Southwest Airlines flight WN 2553: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 07:35 Las Vegas Harry Reid (LAS) 1 13:05 New Orleans (MSY)
WN 2553 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-06-07 through 2026-08-02
Thu,Fri,Sun 08:05 Chicago Midway (MDW) 10:55 San Jose (SJC) B
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 08:05 Chicago Midway (MDW) 10:55 San Jose (SJC) B
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 08:05 Chicago Midway (MDW) 10:55 San Jose (SJC) B
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 08:05 Chicago Midway (MDW) 10:55 San Jose (SJC) B
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 08:05 Chicago Midway (MDW) 10:55 San Jose (SJC) B
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-02-17 through 2026-02-23
Mon 08:05 Chicago Midway (MDW) 10:55 San Jose (SJC) B
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 4:50 Operates only on 2026-03-02
Sat 08:35 Chicago Midway (MDW) 11:30 San Jose (SJC) B
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 4:55 Effective 2026-01-10 through 2026-02-07
Wed,Thu 08:50 Houston Hobby (HOU) 10:25 Midland (MAF)
WN 2553 Non-stop Boeing 737-700 (73W) 1:35 Valid until 2026-01-01
Mon 09:25 San Francisco (SFO) 2 11:00 Los Angeles (LAX) 1
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-01-05
Mon,Thu,Fri 09:30 Orlando (MCO) 10:30 Nashville (BNA)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-08-06 through 2026-09-28
Sat 10:30 Orlando (MCO) 11:30 Nashville (BNA)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-08-08 through 2026-09-26
Tue,Wed 10:45 Orlando (MCO) 11:45 Nashville (BNA)
WN 2553 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-08-04 through 2026-09-30
Mon,Tue,Fri,Sun 10:50 San Francisco (SFO) 2 12:15 Los Angeles (LAX) 1
WN 2553 Non-stop Boeing 737-800 (73H) 1:25 Valid until 2026-01-04
Thu,Fri,Sun 11:30 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 11:30 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 11:30 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-01 through 2026-02-06
Mon,Sun 11:30 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 11:30 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-17 through 2026-02-23
Mon 11:30 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-03-02
Sun 11:35 Orlando (MCO) 12:30 Nashville (BNA)
WN 2553 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-08-09 through 2026-09-27
Mon 11:40 Los Angeles (LAX) 1 16:40 Dallas Love Field (DAL) 1
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2026-01-05
Mon-Fri 12:00 San Jose (SJC) B 13:25 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 12:00 San Jose (SJC) B 13:25 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-01-18 through 2026-01-23
Mon-Fri 12:00 San Jose (SJC) B 13:25 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 12:00 San Jose (SJC) B 13:25 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-02-08 through 2026-02-11
Tue,Wed 12:00 San Jose (SJC) B 13:25 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-02-18 through 2026-03-04
Sat 12:35 Nashville (BNA) 14:20 Denver (DEN)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-06-06 through 2026-08-01
Sun 14:50 Memphis (MEM) 16:40 Las Vegas Harry Reid (LAS) 1
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 15:35 Denver (DEN) 16:40 Las Vegas Harry Reid (LAS) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 17:15 Las Vegas Harry Reid (LAS) 1 18:30 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-05 through 2026-04-06
Mon 17:20 Dallas Love Field (DAL) 1 20:40 Tampa (TPA)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-01-05
Sun 17:25 Las Vegas Harry Reid (LAS) 1 18:40 San Diego (SAN) 1
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 18:20 Raleigh/Durham (RDU) 1 20:05 Denver (DEN)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-06-09 through 2026-07-29
Sat 20:05 Las Vegas Harry Reid (LAS) 1 22:50 Boise (BOI)
WN 2553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-04-11 through 2026-05-30
Sun 20:55 Las Vegas Harry Reid (LAS) 1 23:40 Boise (BOI)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2026-05-24
Tue,Wed 21:40 Las Vegas Harry Reid (LAS) 1 00:25 Boise (BOI)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-04-07 through 2026-06-03
The flight arrives 1 day after departure.
Sun 22:40 Las Vegas Harry Reid (LAS) 1 01:25 Boise (BOI)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-04-12 through 2026-05-17
The flight arrives 1 day after departure.
Sun 22:40 Las Vegas Harry Reid (LAS) 1 01:25 Boise (BOI)
WN 2553 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2026-05-31
The flight arrives 1 day after departure.
Non-Direct Flights:
Thu,Fri,Sun 08:05 Chicago Midway (MDW) 12:50 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 08:05 Chicago Midway (MDW) 12:50 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 08:05 Chicago Midway (MDW) 12:50 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Effective 2026-02-01 through 2026-02-06
Mon,Sun 08:05 Chicago Midway (MDW) 12:50 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 08:05 Chicago Midway (MDW) 12:50 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Effective 2026-02-17 through 2026-02-23
Mon 08:05 Chicago Midway (MDW) 12:50 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Operates only on 2026-03-02
Mon 09:25 San Francisco (SFO) 2 16:40 Dallas Love Field (DAL) 1
WN 2553 1-stop Boeing 737 MAX 8 (7M8) 5:15 Operates only on 2026-01-05
Mon 11:40 Los Angeles (LAX) 1 20:40 Tampa (TPA)
WN 2553 1-stop Boeing 737 MAX 8 (7M8) 6:00 Operates only on 2026-01-05
Sun 14:50 Memphis (MEM) 18:40 San Diego (SAN) 1
WN 2553 1-stop Boeing 737 MAX 8 (7M8) 5:50 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 15:35 Denver (DEN) 18:30 San Diego (SAN) 1
WN 2553 1-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-03-05 through 2026-04-06
Mon 09:25 San Francisco (SFO) 2 20:40 Tampa (TPA)
WN 2553 2-stop Boeing 737 MAX 8 (7M8) 8:15 Operates only on 2026-01-05
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 2553: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN2553
07:35
Las Vegas Harry Reid (LAS) 1

13:05
New Orleans (MSY)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

10:55
San Jose (SJC) B
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

10:55
San Jose (SJC) B
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

10:55
San Jose (SJC) B
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

10:55
San Jose (SJC) B
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

10:55
San Jose (SJC) B
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

10:55
San Jose (SJC) B
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
08:35
Chicago Midway (MDW)

11:30
San Jose (SJC) B
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
08:50
Houston Hobby (HOU)

10:25
Midland (MAF)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN2553
09:25
San Francisco (SFO) 2

11:00
Los Angeles (LAX) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
09:30
Orlando (MCO)

10:30
Nashville (BNA)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
10:30
Orlando (MCO)

11:30
Nashville (BNA)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
10:45
Orlando (MCO)

11:45
Nashville (BNA)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
10:50
San Francisco (SFO) 2

12:15
Los Angeles (LAX) 1
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
11:30
San Jose (SJC) B

12:50
San Diego (SAN) 1
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
11:30
San Jose (SJC) B

12:50
San Diego (SAN) 1
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
11:30
San Jose (SJC) B

12:50
San Diego (SAN) 1
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
11:30
San Jose (SJC) B

12:50
San Diego (SAN) 1
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
11:30
San Jose (SJC) B

12:50
San Diego (SAN) 1
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
11:30
San Jose (SJC) B

12:50
San Diego (SAN) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
11:35
Orlando (MCO)

12:30
Nashville (BNA)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
11:40
Los Angeles (LAX) 1

16:40
Dallas Love Field (DAL) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
12:00
San Jose (SJC) B

13:25
San Diego (SAN) 1
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
12:00
San Jose (SJC) B

13:25
San Diego (SAN) 1
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
12:00
San Jose (SJC) B

13:25
San Diego (SAN) 1
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
12:00
San Jose (SJC) B

13:25
San Diego (SAN) 1
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
12:00
San Jose (SJC) B

13:25
San Diego (SAN) 1
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2553
12:35
Nashville (BNA)

14:20
Denver (DEN)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
14:50
Memphis (MEM)

16:40
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
15:35
Denver (DEN)

16:40
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
17:15
Las Vegas Harry Reid (LAS) 1

18:30
San Diego (SAN) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
17:20
Dallas Love Field (DAL) 1

20:40
Tampa (TPA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
17:25
Las Vegas Harry Reid (LAS) 1

18:40
San Diego (SAN) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
18:20
Raleigh/Durham (RDU) 1

20:05
Denver (DEN)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
20:05
Las Vegas Harry Reid (LAS) 1

22:50
Boise (BOI)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2553
20:55
Las Vegas Harry Reid (LAS) 1

23:40
Boise (BOI)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2553
21:40
Las Vegas Harry Reid (LAS) 1

00:25(+1)
Boise (BOI)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN2553
22:40
Las Vegas Harry Reid (LAS) 1

01:25(+1)
Boise (BOI)
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN2553
22:40
Las Vegas Harry Reid (LAS) 1

01:25(+1)
Boise (BOI)
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

12:50
San Diego (SAN) 1
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

12:50
San Diego (SAN) 1
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

12:50
San Diego (SAN) 1
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

12:50
San Diego (SAN) 1
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

12:50
San Diego (SAN) 1
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
08:05
Chicago Midway (MDW)

12:50
San Diego (SAN) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
09:25
San Francisco (SFO) 2

16:40
Dallas Love Field (DAL) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN2553
11:40
Los Angeles (LAX) 1

20:40
Tampa (TPA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:00, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN2553
14:50
Memphis (MEM)

18:40
San Diego (SAN) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:50, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN2553
15:35
Denver (DEN)

18:30
San Diego (SAN) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2553
09:25
San Francisco (SFO) 2

20:40
Tampa (TPA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:15, 2-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Chicago Midway (MDW) - San Diego (SAN)
  • Chicago Midway (MDW) - San Jose (SJC)
  • Dallas Love Field (DAL) - Tampa (TPA)
  • Denver (DEN) - Las Vegas Harry Reid (LAS)
  • Denver (DEN) - San Diego (SAN)
  • Houston Hobby (HOU) - Midland (MAF)
  • Las Vegas Harry Reid (LAS) - Boise (BOI)
  • Las Vegas Harry Reid (LAS) - New Orleans (MSY)
  • Las Vegas Harry Reid (LAS) - San Diego (SAN)
  • Los Angeles (LAX) - Dallas Love Field (DAL)
  • Los Angeles (LAX) - Tampa (TPA)
  • Memphis (MEM) - Las Vegas Harry Reid (LAS)
  • Memphis (MEM) - San Diego (SAN)
  • Nashville (BNA) - Denver (DEN)
  • Orlando (MCO) - Nashville (BNA)
  • Raleigh/Durham (RDU) - Denver (DEN)
  • San Francisco (SFO) - Dallas Love Field (DAL)
  • San Francisco (SFO) - Los Angeles (LAX)
  • San Francisco (SFO) - Tampa (TPA)
  • San Jose (SJC) - San Diego (SAN)
All Southwest Airlines flights
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