Southwest Airlines flight WN 1863: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Thu 06:30 San Diego (SAN) 1 08:05 San Jose (SJC) B
WN 1863 Non-stop Boeing 737-700 (73W) 1:35 Valid until 2026-01-01
Mon 06:30 San Diego (SAN) 1 08:05 San Jose (SJC) B
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Operates only on 2026-01-05
Sat 06:35 San Diego (SAN) 1 08:15 San Jose (SJC) B
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Valid until 2026-01-03
Mon,Tue,Fri,Sun 06:40 San Diego (SAN) 1 08:20 San Jose (SJC) B
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Valid until 2026-01-04
Wed,Thu 08:40 San Jose (SJC) B 12:10 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (73W) 2:30 Valid until 2026-01-01
Mon,Thu,Fri 12:55 Denver (DEN) 14:20 Fresno (FAT)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 14:55 Fresno (FAT) 16:15 Las Vegas Harry Reid (LAS) 1
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Tue,Wed 15:40 Tulsa (TUL) 17:15 Nashville (BNA)
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-09 through 2026-07-29
Tue,Wed 16:40 Las Vegas Harry Reid (LAS) 1 18:00 Phoenix Sky Harbor (PHX) 4
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 16:50 Las Vegas Harry Reid (LAS) 1 18:10 Phoenix Sky Harbor (PHX) 4
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Sun 17:05 San Jose (SJC) B 18:35 Las Vegas Harry Reid (LAS) 1
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-06-07 through 2026-08-02
Sun 17:35 Las Vegas Harry Reid (LAS) 1 18:55 Phoenix Sky Harbor (PHX) 4
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-04-12 through 2026-05-17
Sun 17:35 Las Vegas Harry Reid (LAS) 1 18:55 Phoenix Sky Harbor (PHX) 4
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Operates only on 2026-05-31
Tue,Wed 18:30 San Diego (SAN) 1 19:55 Tucson (TUS)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-03-10 through 2026-04-01
Sun 18:55 Phoenix Sky Harbor (PHX) 4 00:10 Chicago Midway (MDW)
WN 1863 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2026-05-24
The flight arrives 1 day after departure.
Sun 19:30 San Diego (SAN) 1 21:05 Tucson (TUS)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-03-08 through 2026-04-05
Sat 19:30 John Glenn Columbus (CMH) 20:50 Las Vegas Harry Reid (LAS) 1
WN 1863 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-06-06 through 2026-08-01
Sun 19:35 Phoenix Sky Harbor (PHX) 4 00:50 Chicago Midway (MDW)
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-04-12 through 2026-05-17
The flight arrives 1 day after departure.
Sun 19:35 Phoenix Sky Harbor (PHX) 4 00:50 Chicago Midway (MDW)
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Operates only on 2026-05-31
The flight arrives 1 day after departure.
Thu,Fri 20:00 San Diego (SAN) 1 22:30 Tucson (TUS)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 20:00 San Diego (SAN) 1 21:30 Tucson (TUS)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-09 through 2026-04-06
Sat 20:30 Houston Hobby (HOU) 22:10 Denver (DEN)
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-01-10 through 2026-02-07
Daily 20:40 Honolulu (HNL) 2 21:25 Lihue (LIH)
WN 1863 Non-stop Boeing 737 MAX 8 (7M8) 0:45 Effective 2026-08-04 through 2026-09-30
Mon-Fri 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-01-06 through 2026-01-14
Thu,Fri,Sun 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-01-11 through 2026-01-16
Tue-Fri,Sun 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-01-18 through 2026-01-23
Mon,Sun 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-01-19 through 2026-01-25
Mon-Fri 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-01-26 through 2026-02-04
Thu,Fri,Sun 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-01 through 2026-02-06
Tue,Wed,Sun 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-08 through 2026-02-11
Mon,Sun 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-09 through 2026-02-15
Tue,Thu 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-17 through 2026-02-19
Mon-Wed 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-18 through 2026-02-25
Mon 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Operates only on 2026-03-02
Tue,Wed 21:05 Houston Hobby (HOU) 22:40 Denver (DEN)
WN 1863 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-03-03 through 2026-03-04
Mon,Thu,Fri 21:25 Fort Lauderdale (FLL) 1 00:05 Indianapolis (IND)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-06-04 through 2026-08-03
The flight arrives 1 day after departure.
Mon,Thu,Fri 22:20 Houston Hobby (HOU) 23:55 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 22:20 Houston Hobby (HOU) 23:55 Denver (DEN)
WN 1863 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-02-20 through 2026-03-01
Non-Direct Flights:
Wed,Thu 06:30 San Diego (SAN) 1 12:10 Denver (DEN)
WN 1863 1-stop Boeing 737-700 (73W) 4:40 Valid until 2026-01-01
Mon,Thu,Fri 12:55 Denver (DEN) 16:15 Las Vegas Harry Reid (LAS) 1
WN 1863 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 14:55 Fresno (FAT) 18:10 Phoenix Sky Harbor (PHX) 4
WN 1863 1-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2026-04-09 through 2026-06-01
Sun 17:35 Las Vegas Harry Reid (LAS) 1 00:50 Chicago Midway (MDW)
WN 1863 1-stop Boeing 737 MAX 8 (7M8) 5:15 Effective 2026-04-12 through 2026-05-17
The flight arrives 1 day after departure.
Sun 17:35 Las Vegas Harry Reid (LAS) 1 00:50 Chicago Midway (MDW)
WN 1863 1-stop Boeing 737 MAX 8 (7M8) 5:15 Operates only on 2026-05-31
The flight arrives 1 day after departure.
Mon,Thu,Fri 12:55 Denver (DEN) 18:10 Phoenix Sky Harbor (PHX) 4
WN 1863 2-stop Boeing 737-700 (Scimitar Winglets) 6:15 Effective 2026-04-09 through 2026-06-01
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 1863: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN1863
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 WN1863
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1863
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1863
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1863
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
20:40

21:25
Effective 2026-08-04 through 2026-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-17 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-18 through 2026-02-25
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-03-03 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1863
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1863
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:40, 1-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN1863
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:15, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN1863
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:15, 2-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Denver (DEN) - Fresno (FAT)
  • Denver (DEN) - Las Vegas Harry Reid (LAS)
  • Denver (DEN) - Phoenix Sky Harbor (PHX)
  • Fort Lauderdale (FLL) - Indianapolis (IND)
  • Fresno (FAT) - Las Vegas Harry Reid (LAS)
  • Fresno (FAT) - Phoenix Sky Harbor (PHX)
  • Honolulu (HNL) - Lihue (LIH)
  • Houston Hobby (HOU) - Denver (DEN)
  • John Glenn Columbus (CMH) - Las Vegas Harry Reid (LAS)
  • Las Vegas Harry Reid (LAS) - Chicago Midway (MDW)
  • Las Vegas Harry Reid (LAS) - Phoenix Sky Harbor (PHX)
  • Phoenix Sky Harbor (PHX) - Chicago Midway (MDW)
  • San Diego (SAN) - Denver (DEN)
  • San Diego (SAN) - San Jose (SJC)
  • San Diego (SAN) - Tucson (TUS)
  • San Jose (SJC) - Denver (DEN)
  • San Jose (SJC) - Las Vegas Harry Reid (LAS)
  • Tulsa (TUL) - Nashville (BNA)