Southwest Airlines flight WN 644: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 05:35 Albuquerque (ABQ) 06:55 Denver (DEN)
WN 644 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-06-04 through 2024-07-31
Mon,Thu,Fri 05:35 Albuquerque (ABQ) 06:55 Denver (DEN)
WN 644 Non-stop Boeing 737-800 (73H) 1:20 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 05:35 Albuquerque (ABQ) 06:55 Denver (DEN)
WN 644 Non-stop Boeing 737-800 (73H) 1:20 Effective 2024-07-08 through 2024-08-02
Tue-Sat 06:00 Syracuse (SYR) 07:25 Baltimore (BWI)
WN 644 Non-stop Boeing 737-800 (73H) 1:25 Valid until 2024-01-02
Sat 06:10 Syracuse (SYR) 07:35 Baltimore (BWI)
WN 644 Non-stop Boeing 737-800 (73H) 1:25 Operates only on 2024-01-06
Mon,Sun 06:15 Syracuse (SYR) 07:40 Baltimore (BWI)
WN 644 Non-stop Boeing 737-800 (73H) 1:25 Valid until 2024-01-01
Wed-Fri,Sun 06:15 Syracuse (SYR) 07:40 Baltimore (BWI)
WN 644 Non-stop Boeing 737-800 (73H) 1:25 Effective 2024-01-03 through 2024-01-07
Thu 06:30 Albuquerque (ABQ) 07:50 Denver (DEN)
WN 644 Non-stop Boeing 737-800 (73H) 1:20 Operates only on 2024-07-04
Mon,Thu,Fri 06:45 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 12:15 Midway, Chicago (MDW)
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2024-01-08 through 2024-03-04
Tue,Wed 07:25 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 12:50 Midway, Chicago (MDW)
WN 644 Non-stop Boeing 737-800 (73H) 3:25 Effective 2024-01-09 through 2024-03-06
Mon,Thu,Fri 07:35 Sky Harbor, Phoenix (PHX) 4 08:50 San Diego (SAN) 1
WN 644 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-03-11 through 2024-04-08
Fri 08:20 Denver (DEN) 11:15 Love Field, Dallas (DAL) 1
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2024-07-05
Thu,Fri 08:35 Sky Harbor, Phoenix (PHX) 4 08:50 San Diego (SAN) 1
WN 644 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-03-07 through 2024-03-08
Tue,Wed 09:25 San Diego (SAN) 1 11:10 Oakland (OAK) 2
WN 644 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-03-12 through 2024-04-03
Mon,Thu,Fri 09:40 San Diego (SAN) 1 11:15 Oakland (OAK) 2
WN 644 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-03-07 through 2024-04-08
Sun 11:05 Denver (DEN) 14:25 Midway, Chicago (MDW)
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2024-05-26
Sat 11:30 Denver (DEN) 15:00 George Bush, Houston (IAH) A
WN 644 Non-stop Boeing 737-700 (73W) 2:30 Effective 2024-01-13 through 2024-03-02
Mon,Thu,Fri 11:55 Oakland (OAK) 2 13:35 Portland (PDX)
WN 644 Non-stop Boeing 737-700 (73W) 1:40 Effective 2024-03-07 through 2024-04-08
Tue,Wed 13:40 Midway, Chicago (MDW) 15:50 Louisville (SDF)
WN 644 Non-stop Boeing 737-800 (73H) 1:10 Effective 2024-01-09 through 2024-03-06
Sun 14:05 Sky Harbor, Phoenix (PHX) 4 15:20 San Diego (SAN) 1
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2024-03-10 through 2024-04-07
Sun 14:05 Indianapolis (IND) 14:45 Sky Harbor, Phoenix (PHX) 4
WN 644 Non-stop Boeing 737-700 (73W) 3:40 Effective 2024-06-09 through 2024-08-04
Sat 14:40 Indianapolis (IND) 15:20 Sky Harbor, Phoenix (PHX) 4
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2024-06-08 through 2024-08-03
Sun 16:05 San Diego (SAN) 1 17:40 Oakland (OAK) 2
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2024-03-10 through 2024-04-07
Sun 18:00 San Jose (SJC) B 19:20 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-700 (73W) 1:20 Operates only on 2024-09-01
Sat 18:40 Oakland (OAK) 2 20:05 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-08-10 through 2024-09-28
Sun 18:50 Oakland (OAK) 2 20:15 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-800 (73H) 1:25 Effective 2024-08-11 through 2024-08-25
Sun 18:50 Oakland (OAK) 2 20:15 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-800 (73H) 1:25 Effective 2024-09-08 through 2024-09-29
Mon,Thu,Fri 18:55 Oakland (OAK) 2 20:15 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-800 (73H) 1:20 Effective 2024-08-05 through 2024-09-30
Tue,Wed 19:40 Oakland (OAK) 2 21:00 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-08-06 through 2024-10-02
Sun 19:55 Los Angeles (LAX) 1 21:20 Sky Harbor, Phoenix (PHX) 4
WN 644 Non-stop Boeing 737-700 (73W) 1:25 Operates only on 2024-09-01
Sun 20:30 Denver (DEN) 23:45 George Bush, Houston (IAH) A
WN 644 Non-stop Boeing 737-700 (73W) 2:15 Effective 2024-01-14 through 2024-03-03
Mon,Thu,Fri 21:35 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 22:45 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737-800 (73H) 1:10 Effective 2024-04-11 through 2024-06-03
Sun 21:55 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 23:05 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2024-04-14 through 2024-05-19
Sun 21:55 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 23:05 Los Angeles (LAX) 1
WN 644 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2024-06-02
Non-Direct Flights:
Tue,Wed 07:25 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 15:50 Louisville (SDF)
WN 644 1-stop Boeing 737-800 (73H) 5:25 Effective 2024-01-09 through 2024-03-06
Mon,Thu,Fri 07:35 Sky Harbor, Phoenix (PHX) 4 11:15 Oakland (OAK) 2
WN 644 1-stop Boeing 737-700 (73W) 3:40 Effective 2024-03-11 through 2024-04-08
Thu,Fri 08:35 Sky Harbor, Phoenix (PHX) 4 11:15 Oakland (OAK) 2
WN 644 1-stop Boeing 737-700 (73W) 3:40 Effective 2024-03-07 through 2024-03-08
Mon,Thu,Fri 09:40 San Diego (SAN) 1 13:35 Portland (PDX)
WN 644 1-stop Boeing 737-700 (73W) 3:55 Effective 2024-03-07 through 2024-04-08
Sun 14:05 Sky Harbor, Phoenix (PHX) 4 17:40 Oakland (OAK) 2
WN 644 1-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2024-03-10 through 2024-04-07
Sun 18:00 San Jose (SJC) B 21:20 Sky Harbor, Phoenix (PHX) 4
WN 644 1-stop Boeing 737-700 (73W) 3:20 Operates only on 2024-09-01
Mon,Thu,Fri 07:35 Sky Harbor, Phoenix (PHX) 4 13:35 Portland (PDX)
WN 644 2-stop Boeing 737-700 (73W) 6:00 Effective 2024-03-11 through 2024-04-08
Thu,Fri 08:35 Sky Harbor, Phoenix (PHX) 4 13:35 Portland (PDX)
WN 644 2-stop Boeing 737-700 (73W) 6:00 Effective 2024-03-07 through 2024-03-08
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 644: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN644
Effective 2024-06-04 through 2024-07-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-06-06 through 2024-07-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-07-08 through 2024-08-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Operates only on 2024-07-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Effective 2024-01-09 through 2024-03-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-03-11 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Operates only on 2024-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Effective 2024-03-07 through 2024-03-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
09:25

11:10
Effective 2024-03-12 through 2024-04-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
09:40

11:15
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Operates only on 2024-05-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-01-09 through 2024-03-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-03-10 through 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Effective 2024-06-09 through 2024-08-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
16:05

17:40
Effective 2024-03-10 through 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-08-10 through 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-08-11 through 2024-08-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-08-05 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-08-06 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-04-14 through 2024-05-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Operates only on 2024-06-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN644
Effective 2024-01-09 through 2024-03-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:25, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN644
Effective 2024-03-11 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-03-07 through 2024-03-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:55, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-03-10 through 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN644
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-03-11 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:00, 2-stop
Boeing 737-700 (73W)

Southwest Airlines WN644
Effective 2024-03-07 through 2024-03-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:00, 2-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Albuquerque (ABQ) - Denver (DEN)
  • Denver (DEN) - George Bush, Houston (IAH)
  • Denver (DEN) - Love Field, Dallas (DAL)
  • Denver (DEN) - Midway, Chicago (MDW)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Los Angeles (LAX)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Louisville (SDF)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Midway, Chicago (MDW)
  • Indianapolis (IND) - Sky Harbor, Phoenix (PHX)
  • Los Angeles (LAX) - Sky Harbor, Phoenix (PHX)
  • Midway, Chicago (MDW) - Louisville (SDF)
  • Oakland (OAK) - Los Angeles (LAX)
  • Oakland (OAK) - Portland (PDX)
  • San Diego (SAN) - Oakland (OAK)
  • San Diego (SAN) - Portland (PDX)
  • San Jose (SJC) - Los Angeles (LAX)
  • San Jose (SJC) - Sky Harbor, Phoenix (PHX)
  • Sky Harbor, Phoenix (PHX) - Oakland (OAK)
  • Sky Harbor, Phoenix (PHX) - Portland (PDX)
  • Sky Harbor, Phoenix (PHX) - San Diego (SAN)
  • Syracuse (SYR) - Baltimore (BWI)