Southwest Airlines flight WN 4283: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 08:10 Saint Louis (STL) 2 09:50 San Diego (SAN) 1
WN 4283 Non-stop Boeing 737-800 (73H) 3:40 Effective 2026-06-04 through 2026-08-03
Sun 08:25 Saint Louis (STL) 2 10:05 San Diego (SAN) 1
WN 4283 Non-stop Boeing 737-800 (73H) 3:40 Effective 2026-06-07 through 2026-08-02
Tue,Wed 08:30 Saint Louis (STL) 2 10:10 San Diego (SAN) 1
WN 4283 Non-stop Boeing 737-800 (73H) 3:40 Effective 2026-06-09 through 2026-07-29
Mon-Fri 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-06 through 2026-01-14
Sat 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737 MAX 8 (7M8) 4:15 Effective 2026-01-10 through 2026-02-07
Thu,Fri,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-01-11 through 2026-01-16
Tue-Fri,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-18 through 2026-01-23
Mon,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-01-19 through 2026-01-25
Mon-Fri 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-26 through 2026-02-04
Thu,Fri,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-02-01 through 2026-02-06
Tue,Wed,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-08 through 2026-02-11
Mon,Sun 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-02-17 through 2026-02-23
Tue,Wed 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-18 through 2026-03-04
Mon 13:00 Chicago O'Hare (ORD) 5 15:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-800 (73H) 4:15 Operates only on 2026-03-02
Mon-Fri 15:50 Las Vegas Harry Reid (LAS) 1 17:05 Los Angeles (LAX) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 15:50 Las Vegas Harry Reid (LAS) 1 17:05 Los Angeles (LAX) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 15:50 Las Vegas Harry Reid (LAS) 1 17:05 Los Angeles (LAX) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 15:50 Las Vegas Harry Reid (LAS) 1 17:05 Los Angeles (LAX) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-08 through 2026-02-11
Tue,Wed 15:50 Las Vegas Harry Reid (LAS) 1 17:05 Los Angeles (LAX) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-18 through 2026-03-04
Fri,Sun 17:00 Santa Barbara (SBA) 18:15 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-02 through 2026-01-04
Tue,Wed 17:05 Myrtle Beach (MYR) 18:30 Baltimore (BWI)
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-04 through 2026-09-30
Mon,Thu-Sat 18:25 Chicago O'Hare (ORD) 5 20:50 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-02-12 through 2026-02-16
Thu-Sun 18:25 Chicago O'Hare (ORD) 5 20:50 Las Vegas Harry Reid (LAS) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-02-20 through 2026-03-01
Sun 18:45 Myrtle Beach (MYR) 20:15 Baltimore (BWI)
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-09 through 2026-09-27
Fri,Sun 18:55 Las Vegas Harry Reid (LAS) 1 23:30 Dallas Love Field (DAL) 1
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-01-02 through 2026-01-04
Sun 22:40 Houston Hobby (HOU) 00:10 Tulsa (TUL)
WN 4283 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-08 through 2026-04-05
The flight arrives 1 day after departure.
Sat 22:45 Houston Hobby (HOU) 00:15 Tulsa (TUL)
WN 4283 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-03-07 through 2026-04-04
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon-Fri 13:00 Chicago O'Hare (ORD) 5 17:05 Los Angeles (LAX) 1
WN 4283 1-stop Boeing 737-700 (Scimitar Winglets) 6:05 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 13:00 Chicago O'Hare (ORD) 5 17:05 Los Angeles (LAX) 1
WN 4283 1-stop Boeing 737-700 (Scimitar Winglets) 6:05 Effective 2026-01-18 through 2026-01-23
Mon-Fri 13:00 Chicago O'Hare (ORD) 5 17:05 Los Angeles (LAX) 1
WN 4283 1-stop Boeing 737-700 (Scimitar Winglets) 6:05 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 13:00 Chicago O'Hare (ORD) 5 17:05 Los Angeles (LAX) 1
WN 4283 1-stop Boeing 737-700 (Scimitar Winglets) 6:05 Effective 2026-02-08 through 2026-02-11
Tue,Wed 13:00 Chicago O'Hare (ORD) 5 17:05 Los Angeles (LAX) 1
WN 4283 1-stop Boeing 737-700 (Scimitar Winglets) 6:05 Effective 2026-02-18 through 2026-03-04
Fri,Sun 17:00 Santa Barbara (SBA) 23:30 Dallas Love Field (DAL) 1
WN 4283 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-01-02 through 2026-01-04
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 4283: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4283
08:10
Saint Louis (STL) 2

09:50
San Diego (SAN) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
08:25
Saint Louis (STL) 2

10:05
San Diego (SAN) 1
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
08:30
Saint Louis (STL) 2

10:10
San Diego (SAN) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

15:15
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4283
15:50
Las Vegas Harry Reid (LAS) 1

17:05
Los Angeles (LAX) 1
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
15:50
Las Vegas Harry Reid (LAS) 1

17:05
Los Angeles (LAX) 1
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
15:50
Las Vegas Harry Reid (LAS) 1

17:05
Los Angeles (LAX) 1
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
15:50
Las Vegas Harry Reid (LAS) 1

17:05
Los Angeles (LAX) 1
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
15:50
Las Vegas Harry Reid (LAS) 1

17:05
Los Angeles (LAX) 1
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
17:00
Santa Barbara (SBA)

18:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
17:05
Myrtle Beach (MYR)

18:30
Baltimore (BWI)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
18:25
Chicago O'Hare (ORD) 5

20:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
18:25
Chicago O'Hare (ORD) 5

20:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
18:45
Myrtle Beach (MYR)

20:15
Baltimore (BWI)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
18:55
Las Vegas Harry Reid (LAS) 1

23:30
Dallas Love Field (DAL) 1
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4283
22:40
Houston Hobby (HOU)

00:10(+1)
Tulsa (TUL)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN4283
22:45
Houston Hobby (HOU)

00:15(+1)
Tulsa (TUL)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

17:05
Los Angeles (LAX) 1
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

17:05
Los Angeles (LAX) 1
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

17:05
Los Angeles (LAX) 1
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

17:05
Los Angeles (LAX) 1
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN4283
13:00
Chicago O'Hare (ORD) 5

17:05
Los Angeles (LAX) 1
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN4283
17:00
Santa Barbara (SBA)

23:30
Dallas Love Field (DAL) 1
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Las Vegas Harry Reid (LAS)
  • Chicago O'Hare (ORD) - Los Angeles (LAX)
  • Houston Hobby (HOU) - Tulsa (TUL)
  • Las Vegas Harry Reid (LAS) - Dallas Love Field (DAL)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
  • Myrtle Beach (MYR) - Baltimore (BWI)
  • Saint Louis (STL) - San Diego (SAN)
  • Santa Barbara (SBA) - Dallas Love Field (DAL)
  • Santa Barbara (SBA) - Las Vegas Harry Reid (LAS)
All Southwest Airlines flights
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