Southwest Airlines flight WN 1550: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 06:15 San Jose (SJC) B 07:50 Las Vegas Harry Reid (LAS) 1
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-08 through 2026-04-05
Sat 07:05 Tampa (TPA) 09:30 Pittsburgh (PIT)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-04-11 through 2026-05-30
Tue,Wed 07:50 Chicago Midway (MDW) 10:15 Pittsburgh (PIT)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-07 through 2026-06-03
Thu,Fri,Sun 08:20 Denver (DEN) 10:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-11 through 2026-01-16
Mon,Sun 08:20 Denver (DEN) 10:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 08:20 Denver (DEN) 10:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-01 through 2026-02-06
Mon,Sun 08:20 Denver (DEN) 10:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 08:20 Denver (DEN) 10:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-17 through 2026-02-23
Mon 08:20 Denver (DEN) 10:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-03-02
Sat 09:45 Denver (DEN) 12:20 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-01-10 through 2026-02-07
Mon,Thu,Fri 09:45 Denver (DEN) 12:20 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 09:45 Denver (DEN) 12:20 Omaha (OMA)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-02-20 through 2026-03-01
Mon,Thu,Fri 10:05 Pittsburgh (PIT) 11:10 Baltimore (BWI)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-04-09 through 2026-06-01
Sat 10:05 Pittsburgh (PIT) 11:10 Baltimore (BWI)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-04-11 through 2026-05-30
Sat 10:10 Denver (DEN) 12:50 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-02-14 through 2026-02-28
Tue,Wed 10:50 Pittsburgh (PIT) 12:00 Baltimore (BWI)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-04-07 through 2026-06-03
Mon-Fri 11:05 Denver (DEN) 13:30 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 11:05 Denver (DEN) 13:30 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:05 Denver (DEN) 13:30 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 11:05 Denver (DEN) 13:30 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:05 Denver (DEN) 13:30 Omaha (OMA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-02-18 through 2026-03-04
Mon 11:15 Chicago Midway (MDW) 13:35 San Diego (SAN) 1
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Operates only on 2026-01-05
Sat 12:35 Manchester (MHT) 15:45 Orlando (MCO)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-06-06 through 2026-08-01
Sun 12:55 Denver (DEN) 14:15 Albuquerque (ABQ)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-05-24
Sat 13:05 Omaha (OMA) 14:45 Nashville (BNA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-01-10 through 2026-02-07
Sat 13:25 Omaha (OMA) 15:50 Houston Hobby (HOU)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-02-14 through 2026-02-28
Mon-Fri 14:15 Omaha (OMA) 15:50 Nashville (BNA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 14:15 Omaha (OMA) 15:50 Nashville (BNA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-01-18 through 2026-01-23
Mon-Fri 14:15 Omaha (OMA) 15:50 Nashville (BNA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 14:15 Omaha (OMA) 15:50 Nashville (BNA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-02-08 through 2026-02-11
Tue,Wed 14:15 Omaha (OMA) 15:50 Nashville (BNA)
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-02-18 through 2026-03-04
Sun 15:50 Chicago Midway (MDW) 17:55 Albuquerque (ABQ)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-04-12 through 2026-05-17
Sun 15:50 Chicago Midway (MDW) 17:55 Albuquerque (ABQ)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Operates only on 2026-05-31
Mon,Tue,Fri,Sun 16:35 Long Beach (LGB) 18:55 Phoenix Sky Harbor (PHX) 4
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Valid until 2026-01-04
Wed,Thu 16:35 Orlando (MCO) 18:25 Chicago Midway (MDW)
WN 1550 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-01
Sat 16:55 Long Beach (LGB) 19:15 Phoenix Sky Harbor (PHX) 4
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Valid until 2026-01-03
Sat 19:10 Baltimore (BWI) 21:45 Las Vegas Harry Reid (LAS) 1
WN 1550 Non-stop Boeing 737-700 (Scimitar Winglets) 5:35 Effective 2026-03-07 through 2026-04-04
Tue,Wed 19:10 Baltimore (BWI) 21:45 Las Vegas Harry Reid (LAS) 1
WN 1550 Non-stop Boeing 737-800 (73H) 5:35 Effective 2026-03-10 through 2026-04-01
Mon,Tue,Fri,Sun 19:35 Phoenix Sky Harbor (PHX) 4 23:50 Milwaukee (MKE)
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Valid until 2026-01-04
Mon,Thu,Fri 20:00 Baltimore (BWI) 22:30 Las Vegas Harry Reid (LAS) 1
WN 1550 Non-stop Boeing 737-800 (73H) 5:30 Effective 2026-03-05 through 2026-04-06
Daily 21:25 Honolulu (HNL) 2 05:45 Los Angeles (LAX) 1
WN 1550 Non-stop Boeing 737 MAX 8 (7M8) 5:20 Effective 2026-08-04 through 2026-09-30
The flight arrives 1 day after departure.
Non-Direct Flights:
Sat 07:05 Tampa (TPA) 11:10 Baltimore (BWI)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-04-11 through 2026-05-30
Tue,Wed 07:50 Chicago Midway (MDW) 12:00 Baltimore (BWI)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-07 through 2026-06-03
Sat 09:45 Denver (DEN) 14:45 Nashville (BNA)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-01-10 through 2026-02-07
Sat 10:10 Denver (DEN) 15:50 Houston Hobby (HOU)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-02-14 through 2026-02-28
Mon-Fri 11:05 Denver (DEN) 15:50 Nashville (BNA)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 11:05 Denver (DEN) 15:50 Nashville (BNA)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:05 Denver (DEN) 15:50 Nashville (BNA)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 11:05 Denver (DEN) 15:50 Nashville (BNA)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:05 Denver (DEN) 15:50 Nashville (BNA)
WN 1550 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-02-18 through 2026-03-04
Mon,Tue,Fri,Sun 16:35 Long Beach (LGB) 23:50 Milwaukee (MKE)
WN 1550 1-stop Boeing 737 MAX 8 (7M8) 5:15 Valid until 2026-01-04
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 1550: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN1550
06:15
San Jose (SJC) B

07:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
07:05
Tampa (TPA)

09:30
Pittsburgh (PIT)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
07:50
Chicago Midway (MDW)

10:15
Pittsburgh (PIT)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
08:20
Denver (DEN)

10:50
Omaha (OMA)
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
08:20
Denver (DEN)

10:50
Omaha (OMA)
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
08:20
Denver (DEN)

10:50
Omaha (OMA)
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
08:20
Denver (DEN)

10:50
Omaha (OMA)
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
08:20
Denver (DEN)

10:50
Omaha (OMA)
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
08:20
Denver (DEN)

10:50
Omaha (OMA)
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
09:45
Denver (DEN)

12:20
Omaha (OMA)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
09:45
Denver (DEN)

12:20
Omaha (OMA)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
09:45
Denver (DEN)

12:20
Omaha (OMA)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
10:05
Pittsburgh (PIT)

11:10
Baltimore (BWI)
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
10:05
Pittsburgh (PIT)

11:10
Baltimore (BWI)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
10:10
Denver (DEN)

12:50
Omaha (OMA)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
10:50
Pittsburgh (PIT)

12:00
Baltimore (BWI)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

13:30
Omaha (OMA)
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

13:30
Omaha (OMA)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

13:30
Omaha (OMA)
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

13:30
Omaha (OMA)
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

13:30
Omaha (OMA)
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
11:15
Chicago Midway (MDW)

13:35
San Diego (SAN) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
12:35
Manchester (MHT)

15:45
Orlando (MCO)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
12:55
Denver (DEN)

14:15
Albuquerque (ABQ)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
13:05
Omaha (OMA)

14:45
Nashville (BNA)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
13:25
Omaha (OMA)

15:50
Houston Hobby (HOU)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
14:15
Omaha (OMA)

15:50
Nashville (BNA)
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
14:15
Omaha (OMA)

15:50
Nashville (BNA)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
14:15
Omaha (OMA)

15:50
Nashville (BNA)
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
14:15
Omaha (OMA)

15:50
Nashville (BNA)
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
14:15
Omaha (OMA)

15:50
Nashville (BNA)
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
15:50
Chicago Midway (MDW)

17:55
Albuquerque (ABQ)
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
15:50
Chicago Midway (MDW)

17:55
Albuquerque (ABQ)
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
16:35
Long Beach (LGB)

18:55
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
16:35
Orlando (MCO)

18:25
Chicago Midway (MDW)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1550
16:55
Long Beach (LGB)

19:15
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
19:10
Baltimore (BWI)

21:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1550
19:10
Baltimore (BWI)

21:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1550
19:35
Phoenix Sky Harbor (PHX) 4

23:50
Milwaukee (MKE)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1550
20:00
Baltimore (BWI)

22:30
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1550
21:25
Honolulu (HNL) 2

05:45(+1)
Los Angeles (LAX) 1
Effective 2026-08-04 through 2026-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:20, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
Southwest Airlines WN1550
07:05
Tampa (TPA)

11:10
Baltimore (BWI)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
07:50
Chicago Midway (MDW)

12:00
Baltimore (BWI)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
09:45
Denver (DEN)

14:45
Nashville (BNA)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
10:10
Denver (DEN)

15:50
Houston Hobby (HOU)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

15:50
Nashville (BNA)
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

15:50
Nashville (BNA)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

15:50
Nashville (BNA)
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

15:50
Nashville (BNA)
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
11:05
Denver (DEN)

15:50
Nashville (BNA)
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1550
16:35
Long Beach (LGB)

23:50
Milwaukee (MKE)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Las Vegas Harry Reid (LAS)
  • Chicago Midway (MDW) - Albuquerque (ABQ)
  • Chicago Midway (MDW) - Baltimore (BWI)
  • Chicago Midway (MDW) - Pittsburgh (PIT)
  • Chicago Midway (MDW) - San Diego (SAN)
  • Denver (DEN) - Albuquerque (ABQ)
  • Denver (DEN) - Houston Hobby (HOU)
  • Denver (DEN) - Nashville (BNA)
  • Denver (DEN) - Omaha (OMA)
  • Honolulu (HNL) - Los Angeles (LAX)
  • Long Beach (LGB) - Milwaukee (MKE)
  • Long Beach (LGB) - Phoenix Sky Harbor (PHX)
  • Manchester (MHT) - Orlando (MCO)
  • Omaha (OMA) - Houston Hobby (HOU)
  • Omaha (OMA) - Nashville (BNA)
  • Orlando (MCO) - Chicago Midway (MDW)
  • Phoenix Sky Harbor (PHX) - Milwaukee (MKE)
  • Pittsburgh (PIT) - Baltimore (BWI)
  • San Jose (SJC) - Las Vegas Harry Reid (LAS)
  • Tampa (TPA) - Baltimore (BWI)
  • Tampa (TPA) - Pittsburgh (PIT)
All Southwest Airlines flights
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