Southwest Airlines flight WN 4591: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 10:10 Saint Louis (STL) 2 13:55 Miami (MIA)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-08-08 through 2026-09-26
Sun 10:15 Saint Louis (STL) 2 14:00 Miami (MIA)
WN 4591 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-08-09 through 2026-09-27
Tue,Wed 11:35 Saint Louis (STL) 2 15:15 Miami (MIA)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-08-04 through 2026-09-30
Sat 12:20 Las Vegas Harry Reid (LAS) 1 17:00 Tulsa (TUL)
WN 4591 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-04-11 through 2026-05-30
Sun 15:20 San Jose (SJC) B 17:55 Boise (BOI)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-08 through 2026-04-05
Tue,Wed 16:25 Las Vegas Harry Reid (LAS) 1 21:05 Tulsa (TUL)
WN 4591 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-04-07 through 2026-06-03
Sat 16:55 Los Angeles (LAX) 1 21:50 Dallas Love Field (DAL) 1
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Valid until 2026-01-03
Sun 20:15 Las Vegas Harry Reid (LAS) 1 00:50 Tulsa (TUL)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2026-05-24
The flight arrives 1 day after departure.
Sun 20:25 Las Vegas Harry Reid (LAS) 1 01:00 Tulsa (TUL)
WN 4591 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-04-12 through 2026-05-17
The flight arrives 1 day after departure.
Sun 20:25 Las Vegas Harry Reid (LAS) 1 01:00 Tulsa (TUL)
WN 4591 Non-stop Boeing 737-800 (73H) 2:35 Operates only on 2026-05-31
The flight arrives 1 day after departure.
Mon,Thu,Fri 20:40 Orlando (MCO) 23:05 Indianapolis (IND)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-04 through 2026-08-03
Sun 20:55 Orlando (MCO) 23:25 Indianapolis (IND)
WN 4591 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-06-07 through 2026-08-02
Tue,Wed 21:25 Orlando (MCO) 23:50 Indianapolis (IND)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-09 through 2026-07-29
Sat 21:55 Orlando (MCO) 00:20 Indianapolis (IND)
WN 4591 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-06-06 through 2026-08-01
The flight arrives 1 day after departure.
Sat 23:30 Phoenix Sky Harbor (PHX) 4 01:15 Denver (DEN)
WN 4591 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2026-03-07
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Southwest Airlines flight WN 4591: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4591
10:10
Saint Louis (STL) 2

13:55
Miami (MIA)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4591
10:15
Saint Louis (STL) 2

14:00
Miami (MIA)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4591
11:35
Saint Louis (STL) 2

15:15
Miami (MIA)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4591
12:20
Las Vegas Harry Reid (LAS) 1

17:00
Tulsa (TUL)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4591
15:20
San Jose (SJC) B

17:55
Boise (BOI)
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 WN4591
16:25
Las Vegas Harry Reid (LAS) 1

21:05
Tulsa (TUL)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4591
16:55
Los Angeles (LAX) 1

21:50
Dallas Love Field (DAL) 1
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4591
20:15
Las Vegas Harry Reid (LAS) 1

00:50(+1)
Tulsa (TUL)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN4591
20:25
Las Vegas Harry Reid (LAS) 1

01:00(+1)
Tulsa (TUL)
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN4591
20:25
Las Vegas Harry Reid (LAS) 1

01:00(+1)
Tulsa (TUL)
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN4591
20:40
Orlando (MCO)

23:05
Indianapolis (IND)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4591
20:55
Orlando (MCO)

23:25
Indianapolis (IND)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4591
21:25
Orlando (MCO)

23:50
Indianapolis (IND)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4591
21:55
Orlando (MCO)

00:20(+1)
Indianapolis (IND)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN4591
23:30
Phoenix Sky Harbor (PHX) 4

01:15(+1)
Denver (DEN)
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Las Vegas Harry Reid (LAS) - Tulsa (TUL)
  • Los Angeles (LAX) - Dallas Love Field (DAL)
  • Orlando (MCO) - Indianapolis (IND)
  • Phoenix Sky Harbor (PHX) - Denver (DEN)
  • Saint Louis (STL) - Miami (MIA)
  • San Jose (SJC) - Boise (BOI)
All Southwest Airlines flights
Feedback     -     Disclaimer     -     Privacy