Southwest Airlines flight WN 721: San Jose del Cabo - Denver

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 10:35 San Jose del Cabo (SJD) 2 14:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-06-06 through 2026-08-01
Sun 10:40 San Jose del Cabo (SJD) 2 14:45 Denver (DEN)
WN 721 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-03-08 through 2026-04-05
Sun 11:15 San Jose del Cabo (SJD) 2 15:15 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-04-12 through 2026-05-31
Sat 11:25 San Jose del Cabo (SJD) 2 15:30 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-03-14 through 2026-04-04
Mon,Thu-Sat 11:40 San Jose del Cabo (SJD) 2 15:45 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-04-09 through 2026-06-01
Sat 11:40 San Jose del Cabo (SJD) 2 15:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2026-08-08 through 2026-09-26
Tue,Wed 11:45 San Jose del Cabo (SJD) 2 15:50 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-04-07 through 2026-06-03
Sat 12:00 San Jose del Cabo (SJD) 2 15:10 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-01-03
Sun 12:00 San Jose del Cabo (SJD) 2 16:10 Denver (DEN)
WN 721 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-06-07 through 2026-08-02
Tue,Wed 12:10 San Jose del Cabo (SJD) 2 16:15 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 12:15 San Jose del Cabo (SJD) 2 16:20 Denver (DEN)
WN 721 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-03-09 through 2026-04-06
Sat 12:25 San Jose del Cabo (SJD) 2 15:30 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Operates only on 2026-03-07
Sat 12:50 San Jose del Cabo (SJD) 2 15:55 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-14 through 2026-02-28
Tue,Wed 12:50 San Jose del Cabo (SJD) 2 17:00 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 12:55 San Jose del Cabo (SJD) 2 17:05 Denver (DEN)
WN 721 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-06-04 through 2026-08-03
Mon 13:05 San Jose del Cabo (SJD) 2 16:15 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-01-05
Thu,Fri 13:15 San Jose del Cabo (SJD) 2 16:20 Denver (DEN)
WN 721 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-03-05 through 2026-03-06
Mon-Fri,Sun 13:25 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (73W) 3:10 Valid until 2026-01-01
Fri,Sun 13:25 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-01-02 through 2026-01-04
Thu,Fri,Sun 13:35 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-01-11 through 2026-01-16
Mon,Sun 13:35 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 13:35 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-02-01 through 2026-02-06
Mon,Sun 13:35 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 13:35 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-02-17 through 2026-02-23
Mon 13:35 San Jose del Cabo (SJD) 2 16:35 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Operates only on 2026-03-02
Mon,Thu,Fri 14:05 San Jose del Cabo (SJD) 2 17:10 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 14:05 San Jose del Cabo (SJD) 2 17:10 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-20 through 2026-03-01
Sat 16:20 San Jose del Cabo (SJD) 2 19:20 Denver (DEN)
WN 721 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-01-10 through 2026-02-07


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Southwest Airlines flight WN 721:
San Jose del Cabo - Denver
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN721
10:35
San Jose del Cabo (SJD) 2

14:35
Denver (DEN)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
10:40
San Jose del Cabo (SJD) 2

14:45
Denver (DEN)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN721
11:15
San Jose del Cabo (SJD) 2

15:15
Denver (DEN)
Effective 2026-04-12 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
11:25
San Jose del Cabo (SJD) 2

15:30
Denver (DEN)
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
11:40
San Jose del Cabo (SJD) 2

15:45
Denver (DEN)
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
11:40
San Jose del Cabo (SJD) 2

15:35
Denver (DEN)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
11:45
San Jose del Cabo (SJD) 2

15:50
Denver (DEN)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
12:00
San Jose del Cabo (SJD) 2

15:10
Denver (DEN)
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
12:00
San Jose del Cabo (SJD) 2

16:10
Denver (DEN)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN721
12:10
San Jose del Cabo (SJD) 2

16:15
Denver (DEN)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
12:15
San Jose del Cabo (SJD) 2

16:20
Denver (DEN)
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN721
12:25
San Jose del Cabo (SJD) 2

15:30
Denver (DEN)
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
12:50
San Jose del Cabo (SJD) 2

15:55
Denver (DEN)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
12:50
San Jose del Cabo (SJD) 2

17:00
Denver (DEN)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
12:55
San Jose del Cabo (SJD) 2

17:05
Denver (DEN)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN721
13:05
San Jose del Cabo (SJD) 2

16:15
Denver (DEN)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:15
San Jose del Cabo (SJD) 2

16:20
Denver (DEN)
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN721
13:25
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Valid until 2026-01-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN721
13:25
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:35
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:35
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:35
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:35
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:35
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
13:35
San Jose del Cabo (SJD) 2

16:35
Denver (DEN)
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
14:05
San Jose del Cabo (SJD) 2

17:10
Denver (DEN)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
14:05
San Jose del Cabo (SJD) 2

17:10
Denver (DEN)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN721
16:20
San Jose del Cabo (SJD) 2

19:20
Denver (DEN)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
  • WN 721 is an international flight departing from San Jose del Cabo airport, Mexico (SJD) and arriving at Denver airport, United States (DEN).
  • The flight distance is 1191 miles, or 1916 km.
  • The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:55 and 3:10.
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All SJD-DEN flights
Return (DEN-SJD) flights
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