Southwest Airlines flight WN 866: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu,Fri,Sun 06:25 San Diego (SAN) 1 09:55 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:30 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 06:25 San Diego (SAN) 1 09:55 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:30 Effective 2024-11-11 through 2024-11-25
Fri,Sun 06:25 San Diego (SAN) 1 09:55 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:30 Effective 2024-12-08 through 2024-12-15
Thu 06:25 San Diego (SAN) 1 09:55 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:30 Operates only on 2024-12-19
Fri 06:25 San Diego (SAN) 1 09:55 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:30 Operates only on 2025-01-03
Sun 07:20 Indianapolis (IND) 08:30 Las Vegas Harry Reid (LAS) 1
WN 866 Non-stop Boeing 737-700 (73W) 4:10 Operates only on 2024-12-01
Sat 08:15 Seattle-Tacoma (SEA) 10:25 San Jose (SJC) B
WN 866 Non-stop Boeing 737-700 (73W) 2:10 Effective 2025-01-11 through 2025-02-08
Mon-Wed 08:50 San Diego (SAN) 1 12:15 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 08:50 San Diego (SAN) 1 12:15 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-12-20 through 2025-01-02
Sun 08:50 San Diego (SAN) 1 12:15 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2025-01-05
Sun 09:10 Las Vegas Harry Reid (LAS) 1 10:30 Fresno (FAT)
WN 866 Non-stop Boeing 737-700 (73W) 1:20 Operates only on 2024-12-01
Sat 10:25 Sacramento (SMF) B 11:55 San Diego (SAN) 1
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2025-02-15 through 2025-03-01
Sat 11:00 San Jose (SJC) B 12:20 San Diego (SAN) 1
WN 866 Non-stop Boeing 737-700 (73W) 1:20 Effective 2025-01-11 through 2025-02-08
Sun 11:05 Fresno (FAT) 14:20 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:15 Operates only on 2024-12-01
Sat 11:50 Manchester (MHT) 13:25 Baltimore (BWI)
WN 866 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-10-05 through 2024-11-02
Sat 12:45 San Diego (SAN) 1 16:10 Denver (DEN)
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-11-09 through 2024-11-16
Sat 12:45 San Diego (SAN) 1 16:10 Denver (DEN)
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-12-07 through 2024-12-14
Tue,Wed 12:50 Manchester (MHT) 14:25 Baltimore (BWI)
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2024-10-08 through 2024-10-30
Mon-Wed 12:55 Denver (DEN) 15:20 Lubbock (LBB)
WN 866 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 12:55 Denver (DEN) 15:20 Lubbock (LBB)
WN 866 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-12-20 through 2025-01-02
Sun 12:55 Denver (DEN) 15:20 Lubbock (LBB)
WN 866 Non-stop Boeing 737-700 (73W) 1:25 Operates only on 2025-01-05
Thu 13:00 Manchester (MHT) 14:35 Baltimore (BWI)
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2024-10-31
Sat 13:00 San Diego (SAN) 1 16:25 Denver (DEN)
WN 866 Non-stop Boeing 737-700 (73W) 2:25 Effective 2025-01-11 through 2025-02-08
Sun 15:00 Denver (DEN) 19:55 Buffalo (BUF)
WN 866 Non-stop Boeing 737-700 (73W) 2:55 Operates only on 2024-12-01
Sat 15:05 Baltimore (BWI) 17:35 Orlando (MCO)
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2024-11-23 through 2024-11-30
Sat 15:05 Baltimore (BWI) 17:35 Orlando (MCO)
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2024-12-21 through 2025-01-04
Sun 15:45 Saint Louis (STL) 2 17:50 San Antonio (SAT) A
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Operates only on 2024-09-01
Mon-Fri 15:45 Orlando (MCO) 18:50 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 5:05 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 15:45 Orlando (MCO) 18:50 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 5:05 Effective 2025-01-19 through 2025-01-24
Mon-Fri 15:45 Orlando (MCO) 18:50 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 5:05 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 15:45 Orlando (MCO) 18:50 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 5:05 Effective 2025-02-09 through 2025-02-12
Tue,Wed 15:45 Orlando (MCO) 18:50 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 5:05 Effective 2025-02-19 through 2025-03-05
Mon-Wed 15:55 Lubbock (LBB) 17:10 Love Field, Dallas (DAL) 1
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 15:55 Lubbock (LBB) 17:10 Love Field, Dallas (DAL) 1
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-12-20 through 2025-01-02
Sun 15:55 Lubbock (LBB) 17:10 Love Field, Dallas (DAL) 1
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Operates only on 2025-01-05
Sat 16:25 Saint Louis (STL) 2 18:30 San Antonio (SAT) A
WN 866 Non-stop Boeing 737-800 (73H) 2:05 Valid until 2024-09-28
Mon,Thu,Fri 16:35 Baltimore (BWI) 19:10 Fort Myers (RSW)
WN 866 Non-stop Boeing 737-700 (73W) 2:35 Effective 2024-10-03 through 2024-10-28
Fri 16:35 Baltimore (BWI) 19:10 Fort Myers (RSW)
WN 866 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2024-11-01
Mon,Thu,Fri,Sun 17:40 San Jose (SJC) B 20:30 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 1:50 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 17:40 San Jose (SJC) B 20:30 Phoenix Sky Harbor (PHX) 4
WN 866 Non-stop Boeing 737-700 (73W) 1:50 Effective 2025-02-21 through 2025-03-02
Mon-Wed 17:55 Love Field, Dallas (DAL) 1 19:15 Memphis (MEM)
WN 866 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 17:55 Love Field, Dallas (DAL) 1 19:15 Memphis (MEM)
WN 866 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-12-20 through 2025-01-02
Sun 17:55 Love Field, Dallas (DAL) 1 19:15 Memphis (MEM)
WN 866 Non-stop Boeing 737-700 (73W) 1:20 Operates only on 2025-01-05
Mon-Fri 19:25 Phoenix Sky Harbor (PHX) 4 20:35 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 19:25 Phoenix Sky Harbor (PHX) 4 20:35 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-01-19 through 2025-01-24
Mon-Fri 19:25 Phoenix Sky Harbor (PHX) 4 20:35 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 19:25 Phoenix Sky Harbor (PHX) 4 20:35 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-02-09 through 2025-02-12
Tue,Wed 19:25 Phoenix Sky Harbor (PHX) 4 20:35 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-02-19 through 2025-03-05
Mon-Wed 19:55 Phoenix Sky Harbor (PHX) 4 21:05 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-11-04 through 2024-11-06
Tue,Wed 19:55 Phoenix Sky Harbor (PHX) 4 21:05 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-11-12 through 2024-11-20
Tue-Fri 19:55 Phoenix Sky Harbor (PHX) 4 21:05 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-11-29 through 2024-12-06
Mon-Thu 19:55 Phoenix Sky Harbor (PHX) 4 21:05 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-12-09 through 2024-12-18
Tue,Wed 19:55 Phoenix Sky Harbor (PHX) 4 21:05 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-12-24 through 2025-01-01
Mon 19:55 Phoenix Sky Harbor (PHX) 4 21:05 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Operates only on 2025-01-06
Thu,Fri,Sun 20:05 Phoenix Sky Harbor (PHX) 4 21:20 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Effective 2025-01-12 through 2025-01-17
Mon,Sun 20:05 Phoenix Sky Harbor (PHX) 4 21:20 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 20:05 Phoenix Sky Harbor (PHX) 4 21:20 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Effective 2025-02-02 through 2025-02-07
Mon 20:05 Phoenix Sky Harbor (PHX) 4 21:20 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Operates only on 2025-02-10
Mon,Tue,Thu 20:05 Phoenix Sky Harbor (PHX) 4 21:20 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Effective 2025-02-18 through 2025-02-24
Mon 20:05 Phoenix Sky Harbor (PHX) 4 21:20 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:15 Operates only on 2025-03-03
Sun 20:25 Los Angeles (LAX) 1 21:40 San Jose (SJC) B
WN 866 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2024-10-06 through 2024-10-27
Tue,Wed 20:40 Baltimore (BWI) 22:10 Portland (PWM)
WN 866 Non-stop Boeing 737-800 (73H) 1:30 Valid until 2024-09-04
Tue,Wed 20:40 Baltimore (BWI) 22:10 Portland (PWM)
WN 866 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-09-10 through 2024-09-25
Tue 20:40 Baltimore (BWI) 22:10 Portland (PWM)
WN 866 Non-stop Boeing 737-800 (73H) 1:30 Operates only on 2024-10-01
Wed 20:40 Baltimore (BWI) 22:10 Portland (PWM)
WN 866 Non-stop Boeing 737-700 (73W) 1:30 Operates only on 2024-10-02
Mon,Thu,Fri,Sun 21:05 Phoenix Sky Harbor (PHX) 4 22:15 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 21:05 Phoenix Sky Harbor (PHX) 4 22:15 El Paso (ELP)
WN 866 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-02-21 through 2025-03-02
Mon,Thu,Fri 21:15 Saint Louis (STL) 2 23:20 San Antonio (SAT) A
WN 866 Non-stop Boeing 737-700 (73W) 2:05 Valid until 2024-09-30
Non-Direct Flights:
Sun 07:20 Indianapolis (IND) 10:30 Fresno (FAT)
WN 866 1-stop Boeing 737-700 (73W) 6:10 Operates only on 2024-12-01
Sat 08:15 Seattle-Tacoma (SEA) 12:20 San Diego (SAN) 1
WN 866 1-stop Boeing 737-700 (73W) 4:05 Effective 2025-01-11 through 2025-02-08
Mon-Wed 08:50 San Diego (SAN) 1 15:20 Lubbock (LBB)
WN 866 1-stop Boeing 737-700 (73W) 4:30 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 08:50 San Diego (SAN) 1 15:20 Lubbock (LBB)
WN 866 1-stop Boeing 737-700 (73W) 4:30 Effective 2024-12-20 through 2025-01-02
Sun 08:50 San Diego (SAN) 1 15:20 Lubbock (LBB)
WN 866 1-stop Boeing 737-700 (73W) 4:30 Operates only on 2025-01-05
Sun 09:10 Las Vegas Harry Reid (LAS) 1 14:20 Denver (DEN)
WN 866 1-stop Boeing 737-700 (73W) 4:10 Operates only on 2024-12-01
Sat 11:00 San Jose (SJC) B 16:25 Denver (DEN)
WN 866 1-stop Boeing 737-700 (73W) 4:25 Effective 2025-01-11 through 2025-02-08
Sun 11:05 Fresno (FAT) 19:55 Buffalo (BUF)
WN 866 1-stop Boeing 737-700 (73W) 5:50 Operates only on 2024-12-01
Mon-Wed 12:55 Denver (DEN) 17:10 Love Field, Dallas (DAL) 1
WN 866 1-stop Boeing 737-700 (73W) 3:15 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 12:55 Denver (DEN) 17:10 Love Field, Dallas (DAL) 1
WN 866 1-stop Boeing 737-700 (73W) 3:15 Effective 2024-12-20 through 2025-01-02
Sun 12:55 Denver (DEN) 17:10 Love Field, Dallas (DAL) 1
WN 866 1-stop Boeing 737-700 (73W) 3:15 Operates only on 2025-01-05
Mon-Fri 15:45 Orlando (MCO) 20:35 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 6:50 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 15:45 Orlando (MCO) 20:35 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 6:50 Effective 2025-01-19 through 2025-01-24
Mon-Fri 15:45 Orlando (MCO) 20:35 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 6:50 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 15:45 Orlando (MCO) 20:35 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 6:50 Effective 2025-02-09 through 2025-02-12
Tue,Wed 15:45 Orlando (MCO) 20:35 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 6:50 Effective 2025-02-19 through 2025-03-05
Mon-Wed 15:55 Lubbock (LBB) 19:15 Memphis (MEM)
WN 866 1-stop Boeing 737-700 (73W) 3:20 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 15:55 Lubbock (LBB) 19:15 Memphis (MEM)
WN 866 1-stop Boeing 737-700 (73W) 3:20 Effective 2024-12-20 through 2025-01-02
Sun 15:55 Lubbock (LBB) 19:15 Memphis (MEM)
WN 866 1-stop Boeing 737-700 (73W) 3:20 Operates only on 2025-01-05
Mon,Thu,Fri,Sun 17:40 San Jose (SJC) B 22:15 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 3:35 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 17:40 San Jose (SJC) B 22:15 El Paso (ELP)
WN 866 1-stop Boeing 737-700 (73W) 3:35 Effective 2025-02-21 through 2025-03-02
Sun 07:20 Indianapolis (IND) 14:20 Denver (DEN)
WN 866 2-stop Boeing 737-700 (73W) 9:00 Operates only on 2024-12-01
Sat 08:15 Seattle-Tacoma (SEA) 16:25 Denver (DEN)
WN 866 2-stop Boeing 737-700 (73W) 7:10 Effective 2025-01-11 through 2025-02-08
Mon-Wed 08:50 San Diego (SAN) 1 17:10 Love Field, Dallas (DAL) 1
WN 866 2-stop Boeing 737-700 (73W) 6:20 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 08:50 San Diego (SAN) 1 17:10 Love Field, Dallas (DAL) 1
WN 866 2-stop Boeing 737-700 (73W) 6:20 Effective 2024-12-20 through 2025-01-02
Sun 08:50 San Diego (SAN) 1 17:10 Love Field, Dallas (DAL) 1
WN 866 2-stop Boeing 737-700 (73W) 6:20 Operates only on 2025-01-05
Sun 09:10 Las Vegas Harry Reid (LAS) 1 19:55 Buffalo (BUF)
WN 866 2-stop Boeing 737-700 (73W) 7:45 Operates only on 2024-12-01
Mon-Wed 12:55 Denver (DEN) 19:15 Memphis (MEM)
WN 866 2-stop Boeing 737-700 (73W) 5:20 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 12:55 Denver (DEN) 19:15 Memphis (MEM)
WN 866 2-stop Boeing 737-700 (73W) 5:20 Effective 2024-12-20 through 2025-01-02
Sun 12:55 Denver (DEN) 19:15 Memphis (MEM)
WN 866 2-stop Boeing 737-700 (73W) 5:20 Operates only on 2025-01-05
Sun 07:20 Indianapolis (IND) 19:55 Buffalo (BUF)
WN 866 3-stop Boeing 737-700 (73W) 12:35 Operates only on 2024-12-01
Mon-Wed 08:50 San Diego (SAN) 1 19:15 Memphis (MEM)
WN 866 3-stop Boeing 737-700 (73W) 8:25 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 08:50 San Diego (SAN) 1 19:15 Memphis (MEM)
WN 866 3-stop Boeing 737-700 (73W) 8:25 Effective 2024-12-20 through 2025-01-02
Sun 08:50 San Diego (SAN) 1 19:15 Memphis (MEM)
WN 866 3-stop Boeing 737-700 (73W) 8:25 Operates only on 2025-01-05
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 866: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN866
Effective 2024-11-03 through 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-11 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-08 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-15 through 2025-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-10-05 through 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2024-12-07 through 2024-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2024-10-08 through 2024-10-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-10-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-23 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Effective 2025-01-07 through 2025-01-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-19 through 2025-01-24
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-27 through 2025-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-09 through 2025-02-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-19 through 2025-03-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Valid until 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN866
Effective 2024-10-03 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-07 through 2025-01-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-19 through 2025-01-24
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-27 through 2025-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-09 through 2025-02-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-19 through 2025-03-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-04 through 2024-11-06
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-12 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-29 through 2024-12-06
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-09 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-24 through 2025-01-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-12 through 2025-01-17
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-20 through 2025-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-02 through 2025-02-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-02-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-18 through 2025-02-24
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-03-03
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-10-06 through 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN866
Valid until 2024-09-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN866
Effective 2024-09-10 through 2024-09-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-10-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN866
Operates only on 2024-10-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Valid until 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:30, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:25, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-07 through 2025-01-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-19 through 2025-01-24
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-27 through 2025-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-09 through 2025-02-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-19 through 2025-03-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:20, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:35, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:35, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:00, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:10, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:20, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:20, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:45, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:20, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:20, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:20, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 12:35, 3-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:25, 3-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 8:25, 3-stop
Boeing 737-700 (73W)

Southwest Airlines WN866
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:25, 3-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Fort Myers (RSW)
  • Baltimore (BWI) - Orlando (MCO)
  • Baltimore (BWI) - Portland (PWM)
  • Denver (DEN) - Buffalo (BUF)
  • Denver (DEN) - Love Field, Dallas (DAL)
  • Denver (DEN) - Lubbock (LBB)
  • Denver (DEN) - Memphis (MEM)
  • Fresno (FAT) - Buffalo (BUF)
  • Fresno (FAT) - Denver (DEN)
  • Indianapolis (IND) - Buffalo (BUF)
  • Indianapolis (IND) - Denver (DEN)
  • Indianapolis (IND) - Fresno (FAT)
  • Indianapolis (IND) - Las Vegas Harry Reid (LAS)
  • Las Vegas Harry Reid (LAS) - Buffalo (BUF)
  • Las Vegas Harry Reid (LAS) - Denver (DEN)
  • Las Vegas Harry Reid (LAS) - Fresno (FAT)
  • Los Angeles (LAX) - San Jose (SJC)
  • Love Field, Dallas (DAL) - Memphis (MEM)
  • Lubbock (LBB) - Love Field, Dallas (DAL)
  • Lubbock (LBB) - Memphis (MEM)
  • Manchester (MHT) - Baltimore (BWI)
  • Orlando (MCO) - El Paso (ELP)
  • Orlando (MCO) - Phoenix Sky Harbor (PHX)
  • Phoenix Sky Harbor (PHX) - El Paso (ELP)
  • Sacramento (SMF) - San Diego (SAN)
  • Saint Louis (STL) - San Antonio (SAT)
  • San Diego (SAN) - Denver (DEN)
  • San Diego (SAN) - Love Field, Dallas (DAL)
  • San Diego (SAN) - Lubbock (LBB)
  • San Diego (SAN) - Memphis (MEM)
  • San Jose (SJC) - Denver (DEN)
  • San Jose (SJC) - El Paso (ELP)
  • San Jose (SJC) - Phoenix Sky Harbor (PHX)
  • San Jose (SJC) - San Diego (SAN)
  • Seattle-Tacoma (SEA) - Denver (DEN)
  • Seattle-Tacoma (SEA) - San Diego (SAN)
  • Seattle-Tacoma (SEA) - San Jose (SJC)