Southwest Airlines flight WN 3722: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 06:25 Luis Munoz Marin, San Juan (SJU) B 09:30 Orlando (MCO)
WN 3722 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 06:30 Luis Munoz Marin, San Juan (SJU) B 09:35 Orlando (MCO)
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-06-04 through 2026-08-03
Sat 07:00 Luis Munoz Marin, San Juan (SJU) B 10:05 Orlando (MCO)
WN 3722 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-06-06 through 2026-08-01
Tue,Wed 07:00 Luis Munoz Marin, San Juan (SJU) B 10:05 Orlando (MCO)
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-06-09 through 2026-07-29
Mon,Tue,Fri,Sun 08:00 Phoenix Sky Harbor (PHX) 4 12:15 Chicago Midway (MDW)
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Valid until 2026-01-04
Mon 08:15 Phoenix Sky Harbor (PHX) 4 12:30 Chicago Midway (MDW)
WN 3722 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2026-01-05
Mon,Thu,Fri 09:55 San Francisco (SFO) 2 11:25 Los Angeles (LAX) 1
WN 3722 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-06 through 2026-09-28
Wed,Thu 10:45 Phoenix Sky Harbor (PHX) 4 15:00 Chicago Midway (MDW)
WN 3722 Non-stop Boeing 737-800 (73H) 3:15 Valid until 2026-01-01
Sat 12:40 Boston Logan (BOS) B 14:25 Nashville (BNA)
WN 3722 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri,Sun 12:50 Boston Logan (BOS) B 14:35 Nashville (BNA)
WN 3722 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-04-09 through 2026-05-22
Sun 12:50 Boston Logan (BOS) B 14:35 Nashville (BNA)
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-05-24
Mon,Thu,Fri,Sun 12:50 Boston Logan (BOS) B 14:35 Nashville (BNA)
WN 3722 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-05-25 through 2026-06-01
Mon,Tue,Fri,Sun 12:55 Chicago Midway (MDW) 15:55 New York LaGuardia (LGA) B
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Valid until 2026-01-04
Tue,Wed 12:55 Boston Logan (BOS) B 14:40 Nashville (BNA)
WN 3722 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-04-07 through 2026-06-03
Sun 13:10 Salt Lake City (SLC) 14:15 Los Angeles (LAX) 1
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 13:15 Salt Lake City (SLC) 14:20 Los Angeles (LAX) 1
WN 3722 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-03-05 through 2026-04-06
Mon 13:25 Chicago Midway (MDW) 16:25 New York LaGuardia (LGA) B
WN 3722 Non-stop Boeing 737-800 (73H) 2:00 Operates only on 2026-01-05
Tue,Wed 14:35 Salt Lake City (SLC) 15:40 Los Angeles (LAX) 1
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 15:00 Los Angeles (LAX) 1 16:10 San Jose (SJC) B
WN 3722 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-03-05 through 2026-04-06
Tue,Wed 16:20 Los Angeles (LAX) 1 17:45 Phoenix Sky Harbor (PHX) 4
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-03-10 through 2026-04-01
Tue,Wed 18:40 Sacramento (SMF) B 20:05 Ontario, Los Angeles (ONT) 4
WN 3722 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-08-04 through 2026-09-30
Sun 19:45 Sacramento (SMF) B 21:10 Ontario, Los Angeles (ONT) 4
WN 3722 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-09 through 2026-09-27
Non-Direct Flights:
Mon,Tue,Fri,Sun 08:00 Phoenix Sky Harbor (PHX) 4 15:55 New York LaGuardia (LGA) B
WN 3722 1-stop Boeing 737 MAX 8 (7M8) 5:55 Valid until 2026-01-04
Mon 08:15 Phoenix Sky Harbor (PHX) 4 16:25 New York LaGuardia (LGA) B
WN 3722 1-stop Boeing 737-800 (73H) 6:10 Operates only on 2026-01-05
Mon,Thu,Fri 13:15 Salt Lake City (SLC) 16:10 San Jose (SJC) B
WN 3722 1-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-03-05 through 2026-04-06
Tue,Wed 14:35 Salt Lake City (SLC) 17:45 Phoenix Sky Harbor (PHX) 4
WN 3722 1-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-03-10 through 2026-04-01
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 3722: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN3722
06:25
Luis Munoz Marin, San Juan (SJU) B

09:30
Orlando (MCO)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
06:30
Luis Munoz Marin, San Juan (SJU) B

09:35
Orlando (MCO)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
07:00
Luis Munoz Marin, San Juan (SJU) B

10:05
Orlando (MCO)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
07:00
Luis Munoz Marin, San Juan (SJU) B

10:05
Orlando (MCO)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
08:00
Phoenix Sky Harbor (PHX) 4

12:15
Chicago Midway (MDW)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
08:15
Phoenix Sky Harbor (PHX) 4

12:30
Chicago Midway (MDW)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
09:55
San Francisco (SFO) 2

11:25
Los Angeles (LAX) 1
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3722
10:45
Phoenix Sky Harbor (PHX) 4

15:00
Chicago Midway (MDW)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
12:40
Boston Logan (BOS) B

14:25
Nashville (BNA)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
12:50
Boston Logan (BOS) B

14:35
Nashville (BNA)
Effective 2026-04-09 through 2026-05-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
12:50
Boston Logan (BOS) B

14:35
Nashville (BNA)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
12:50
Boston Logan (BOS) B

14:35
Nashville (BNA)
Effective 2026-05-25 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
12:55
Chicago Midway (MDW)

15:55
New York LaGuardia (LGA) B
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
12:55
Boston Logan (BOS) B

14:40
Nashville (BNA)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
13:10
Salt Lake City (SLC)

14:15
Los Angeles (LAX) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
13:15
Salt Lake City (SLC)

14:20
Los Angeles (LAX) 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 WN3722
13:25
Chicago Midway (MDW)

16:25
New York LaGuardia (LGA) B
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3722
14:35
Salt Lake City (SLC)

15:40
Los Angeles (LAX) 1
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
15:00
Los Angeles (LAX) 1

16:10
San Jose (SJC) B
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3722
16:20
Los Angeles (LAX) 1

17:45
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
18:40
Sacramento (SMF) B

20:05
Ontario, Los Angeles (ONT) 4
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3722
19:45
Sacramento (SMF) B

21:10
Ontario, Los Angeles (ONT) 4
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)
Non-Direct Flights:
Southwest Airlines WN3722
08:00
Phoenix Sky Harbor (PHX) 4

15:55
New York LaGuardia (LGA) B
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN3722
08:15
Phoenix Sky Harbor (PHX) 4

16:25
New York LaGuardia (LGA) B
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:10, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3722
13:15
Salt Lake City (SLC)

16:10
San Jose (SJC) B
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 WN3722
14:35
Salt Lake City (SLC)

17:45
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, 1-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Boston Logan (BOS) - Nashville (BNA)
  • Chicago Midway (MDW) - New York LaGuardia (LGA)
  • Los Angeles (LAX) - Phoenix Sky Harbor (PHX)
  • Los Angeles (LAX) - San Jose (SJC)
  • Luis Munoz Marin, San Juan (SJU) - Orlando (MCO)
  • Phoenix Sky Harbor (PHX) - Chicago Midway (MDW)
  • Phoenix Sky Harbor (PHX) - New York LaGuardia (LGA)
  • Sacramento (SMF) - Ontario, Los Angeles (ONT)
  • Salt Lake City (SLC) - Los Angeles (LAX)
  • Salt Lake City (SLC) - Phoenix Sky Harbor (PHX)
  • Salt Lake City (SLC) - San Jose (SJC)
  • San Francisco (SFO) - Los Angeles (LAX)
All Southwest Airlines flights
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