Southwest Airlines flight WN 2455: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Thu 08:10 Fresno (FAT) 09:25 San Diego (SAN) 1
WN 2455 Non-stop Boeing 737-700 (73W) 1:15 Valid until 2026-01-01
Sun 11:25 Salt Lake City (SLC) 12:20 San Jose (SJC) B
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-05-24
Sat 12:10 Baltimore (BWI) 13:10 Chicago Midway (MDW)
WN 2455 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-04-11 through 2026-05-30
Mon 13:00 Lubbock (LBB) 13:30 Denver (DEN)
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-01-05
Sat 13:00 New York LaGuardia (LGA) B 15:15 Denver (DEN)
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 4:15 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 13:45 Houston Hobby (HOU) 14:45 San Antonio (SAT) A
WN 2455 Non-stop Boeing 737-800 (73H) 1:00 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri 14:00 Baltimore (BWI) 15:05 Chicago Midway (MDW)
WN 2455 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-04-09 through 2026-06-01
Mon-Fri,Sun 14:00 New York LaGuardia (LGA) B 16:20 Denver (DEN)
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-06-04 through 2026-08-03
Mon 14:10 Denver (DEN) 15:35 Fresno (FAT)
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-05
Mon,Tue,Fri,Sun 15:35 Denver (DEN) 17:00 Fresno (FAT)
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2026-01-04
Tue,Wed 16:05 Hartford (BDL) 17:35 Baltimore (BWI)
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-07 through 2026-06-03
Mon 16:10 Fresno (FAT) 17:25 San Diego (SAN) 1
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-01-05
Sat 17:00 Denver (DEN) 18:25 Fresno (FAT)
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-03
Daily 17:10 Honolulu (HNL) 2 18:10 Hilo (ITO)
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 1:00 Effective 2026-03-08 through 2026-04-06
Mon,Tue,Fri,Sun 17:40 Fresno (FAT) 18:55 San Diego (SAN) 1
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Valid until 2026-01-04
Tue,Wed 17:50 Long Beach (LGB) 19:10 Sacramento (SMF) B
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-08-04 through 2026-09-30
Thu-Sat 18:10 Honolulu (HNL) 2 19:10 Hilo (ITO)
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 1:00 Effective 2026-03-05 through 2026-03-07
Sat 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-01-10 through 2026-02-07
Thu,Fri,Sun 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-01-11 through 2026-01-16
Mon,Sun 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-02-01 through 2026-02-06
Mon 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-800 (73H) 2:05 Operates only on 2026-02-09
Tue,Thu,Sun 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-02-15 through 2026-02-19
Mon 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Operates only on 2026-02-23
Mon 18:40 Denver (DEN) 19:45 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-800 (73H) 2:05 Operates only on 2026-03-02
Sat 19:00 Fresno (FAT) 20:15 San Diego (SAN) 1
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-01-03
Sun 19:15 Hartford (BDL) 20:40 Baltimore (BWI)
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-12 through 2026-05-17
Sun 19:15 Hartford (BDL) 20:40 Baltimore (BWI)
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-05-31
Sun 19:35 Long Beach (LGB) 21:00 Sacramento (SMF) B
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-09 through 2026-09-27
Mon-Fri 20:20 Denver (DEN) 21:25 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 20:20 Denver (DEN) 21:25 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-01-18 through 2026-01-23
Mon-Fri 20:20 Denver (DEN) 21:25 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-01-26 through 2026-02-04
Sun 20:20 Denver (DEN) 21:25 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Operates only on 2026-02-08
Tue,Wed 20:20 Denver (DEN) 21:25 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-02-10 through 2026-02-11
Tue,Wed 20:20 Denver (DEN) 21:25 Las Vegas Harry Reid (LAS) 1
WN 2455 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-02-18 through 2026-03-04
Non-Direct Flights:
Mon 13:00 Lubbock (LBB) 15:35 Fresno (FAT)
WN 2455 1-stop Boeing 737-700 (Scimitar Winglets) 4:35 Operates only on 2026-01-05
Mon 14:10 Denver (DEN) 17:25 San Diego (SAN) 1
WN 2455 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Operates only on 2026-01-05
Mon,Tue,Fri,Sun 15:35 Denver (DEN) 18:55 San Diego (SAN) 1
WN 2455 1-stop Boeing 737 MAX 8 (7M8) 4:20 Valid until 2026-01-04
Sat 17:00 Denver (DEN) 20:15 San Diego (SAN) 1
WN 2455 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Operates only on 2026-01-03
Mon 13:00 Lubbock (LBB) 17:25 San Diego (SAN) 1
WN 2455 2-stop Boeing 737-700 (Scimitar Winglets) 6:25 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 2455: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN2455
08:10
Fresno (FAT)

09:25
San Diego (SAN) 1
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN2455
11:25
Salt Lake City (SLC)

12:20
San Jose (SJC) B
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
12:10
Baltimore (BWI)

13:10
Chicago Midway (MDW)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
13:00
Lubbock (LBB)

13:30
Denver (DEN)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
13:00
New York LaGuardia (LGA) B

15:15
Denver (DEN)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
13:45
Houston Hobby (HOU)

14:45
San Antonio (SAT) A
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
14:00
Baltimore (BWI)

15:05
Chicago Midway (MDW)
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
14:00
New York LaGuardia (LGA) B

16:20
Denver (DEN)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
14:10
Denver (DEN)

15:35
Fresno (FAT)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
15:35
Denver (DEN)

17:00
Fresno (FAT)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
16:05
Hartford (BDL)

17:35
Baltimore (BWI)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
16:10
Fresno (FAT)

17:25
San Diego (SAN) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
17:00
Denver (DEN)

18:25
Fresno (FAT)
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
17:10
Honolulu (HNL) 2

18:10
Hilo (ITO)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
17:40
Fresno (FAT)

18:55
San Diego (SAN) 1
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
17:50
Long Beach (LGB)

19:10
Sacramento (SMF) B
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
18:10
Honolulu (HNL) 2

19:10
Hilo (ITO)
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
18:40
Denver (DEN)

19:45
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2455
19:00
Fresno (FAT)

20:15
San Diego (SAN) 1
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
19:15
Hartford (BDL)

20:40
Baltimore (BWI)
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
19:15
Hartford (BDL)

20:40
Baltimore (BWI)
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
19:35
Long Beach (LGB)

21:00
Sacramento (SMF) B
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
20:20
Denver (DEN)

21:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
20:20
Denver (DEN)

21:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
20:20
Denver (DEN)

21:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
20:20
Denver (DEN)

21:25
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2455
20:20
Denver (DEN)

21:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2455
20:20
Denver (DEN)

21:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN2455
13:00
Lubbock (LBB)

15:35
Fresno (FAT)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:35, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2455
14:10
Denver (DEN)

17:25
San Diego (SAN) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2455
15:35
Denver (DEN)

18:55
San Diego (SAN) 1
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN2455
17:00
Denver (DEN)

20:15
San Diego (SAN) 1
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2455
13:00
Lubbock (LBB)

17:25
San Diego (SAN) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:25, 2-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Chicago Midway (MDW)
  • Denver (DEN) - Fresno (FAT)
  • Denver (DEN) - Las Vegas Harry Reid (LAS)
  • Denver (DEN) - San Diego (SAN)
  • Fresno (FAT) - San Diego (SAN)
  • Hartford (BDL) - Baltimore (BWI)
  • Honolulu (HNL) - Hilo (ITO)
  • Houston Hobby (HOU) - San Antonio (SAT)
  • Long Beach (LGB) - Sacramento (SMF)
  • Lubbock (LBB) - Denver (DEN)
  • Lubbock (LBB) - Fresno (FAT)
  • Lubbock (LBB) - San Diego (SAN)
  • New York LaGuardia (LGA) - Denver (DEN)
  • Salt Lake City (SLC) - San Jose (SJC)
All Southwest Airlines flights
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