All airlines flying from Denver (DEN) to San Antonio (SAT).

FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 20:00 Denver (DEN) 23:15 San Antonio (SAT) A Southwest Airlines WN 2073 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-06-09 through 2026-07-29
Mon,Thu-Sun 05:45 Denver (DEN) 09:06 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A321 (321) 2:21 Effective 2026-03-06 through 2026-03-30
Sun 11:54 Denver (DEN) 15:12 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:18 Operates only on 2026-01-18
Thu 11:56 Denver (DEN) 15:14 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:18 Operates only on 2026-01-15
Sun 15:06 Denver (DEN) 18:22 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:16 Effective 2026-02-15 through 2026-03-01
Sat 15:45 Denver (DEN) 19:01 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:16 Effective 2026-02-14 through 2026-02-28
Thu 16:08 Denver (DEN) 19:25 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:17 Operates only on 2026-02-26
Sun 16:12 Denver (DEN) 19:29 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A321neo (32Q) 2:17 Effective 2026-01-25 through 2026-02-08
Thu 16:13 Denver (DEN) 19:30 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A321neo (32Q) 2:17 Effective 2026-02-12 through 2026-02-19
Thu 16:13 Denver (DEN) 19:30 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A321neo (32Q) 2:17 Operates only on 2026-03-05
Mon,Thu,Fri 16:16 Denver (DEN) 19:33 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:17 Effective 2026-01-22 through 2026-02-09
Fri 16:20 Denver (DEN) 19:37 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320neo (32N) 2:17 Effective 2026-02-13 through 2026-02-27
Mon 16:20 Denver (DEN) 19:37 San Antonio (SAT) A Frontier Airlines F9 2098 Non-stop Airbus A320 (320) 2:17 Effective 2026-02-16 through 2026-03-02
Mon,Tue,Fri,Sun 20:30 Denver (DEN) 23:40 San Antonio (SAT) A Southwest Airlines WN 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2026-01-04
Mon-Fri 18:45 Denver (DEN) 21:55 San Antonio (SAT) A Southwest Airlines WN 2297 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 18:45 Denver (DEN) 21:55 San Antonio (SAT) A Southwest Airlines WN 2297 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 18:45 Denver (DEN) 21:55 San Antonio (SAT) A Southwest Airlines WN 2297 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 18:45 Denver (DEN) 21:55 San Antonio (SAT) A Southwest Airlines WN 2297 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 18:45 Denver (DEN) 21:55 San Antonio (SAT) A Southwest Airlines WN 2297 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-18 through 2026-03-04
Thu 06:00 Denver (DEN) 09:18 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320neo (32N) 2:18 Operates only on 2026-01-08
Fri 06:00 Denver (DEN) 09:18 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320 (320) 2:18 Operates only on 2026-01-09
Sun 06:00 Denver (DEN) 09:18 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321neo (32Q) 2:18 Operates only on 2026-01-11
Thu,Sun 06:05 Denver (DEN) 09:30 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-01-15 through 2026-01-18
Mon,Fri 07:00 Denver (DEN) 10:22 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320neo (32N) 2:22 Effective 2026-01-16 through 2026-01-19
Tue,Sun 08:05 Denver (DEN) 11:21 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320neo (32N) 2:16 Valid until 2026-01-04
Mon,Fri 08:05 Denver (DEN) 11:21 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321neo (32Q) 2:16 Valid until 2026-01-05
Sat 09:20 Denver (DEN) 12:36 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321 (321) 2:16 Operates only on 2026-01-03
Wed,Thu 10:00 Denver (DEN) 13:14 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321neo (32Q) 2:14 Valid until 2026-01-01
Tue 11:42 Denver (DEN) 15:00 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320neo (32N) 2:18 Operates only on 2026-01-06
Wed 11:42 Denver (DEN) 15:00 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321neo (32Q) 2:18 Operates only on 2026-01-07
Sat 11:42 Denver (DEN) 15:00 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321 (321) 2:18 Operates only on 2026-01-10
Tue 13:00 Denver (DEN) 16:17 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A320neo (32N) 2:17 Operates only on 2026-02-10
Tue,Wed 13:00 Denver (DEN) 16:17 San Antonio (SAT) A Frontier Airlines F9 2356 Non-stop Airbus A321neo (32Q) 2:17 Effective 2026-02-11 through 2026-03-04
Tue,Wed 18:10 Denver (DEN) 21:20 San Antonio (SAT) A Southwest Airlines WN 2376 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 19:05 Denver (DEN) 22:15 San Antonio (SAT) A Southwest Airlines WN 2376 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-03-05 through 2026-04-06
Sun 19:10 Denver (DEN) 22:20 San Antonio (SAT) A Southwest Airlines WN 2376 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-03-08 through 2026-04-05
Sat 19:15 Denver (DEN) 22:25 San Antonio (SAT) A Southwest Airlines WN 2376 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 08:30 Denver (DEN) 11:40 San Antonio (SAT) A Southwest Airlines WN 2591 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-04-09 through 2026-06-01
Tue,Wed,Sun 08:45 Denver (DEN) 11:55 San Antonio (SAT) A Southwest Airlines WN 2591 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-04-07 through 2026-05-20
Sun 08:45 Denver (DEN) 11:55 San Antonio (SAT) A Southwest Airlines WN 2591 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-05-24
Tue,Wed,Sun 08:45 Denver (DEN) 11:55 San Antonio (SAT) A Southwest Airlines WN 2591 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-05-26 through 2026-06-03
Mon-Fri 13:50 Denver (DEN) 17:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 13:50 Denver (DEN) 17:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 13:50 Denver (DEN) 17:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 13:50 Denver (DEN) 17:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 13:50 Denver (DEN) 17:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-02-18 through 2026-03-04
Thu,Fri,Sun 15:50 Denver (DEN) 19:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 15:50 Denver (DEN) 19:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-01-19 through 2026-01-25
Sun 15:50 Denver (DEN) 19:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737-800 (73H) 2:10 Operates only on 2026-02-01
Mon,Thu,Fri 15:50 Denver (DEN) 19:00 San Antonio (SAT) A Southwest Airlines WN 2598 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-05 through 2026-02-09

1 2 3 4 5 6

A domestic route departing from the Denver airport (DEN) and arriving at San Antonio airport (SAT).
The flight distance is 795 miles, or 1279 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:05 and 2:27.

Return (SAT-DEN) flights

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All airlines flying from Denver (DEN) to San Antonio (SAT).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN2073

20:00

Denver (DEN)

23:15

San Antonio (SAT) A

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Frontier Airlines F92098

05:45

Denver (DEN)

09:06

San Antonio (SAT) A

Effective 2026-03-06 through 2026-03-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:21, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92098

11:54

Denver (DEN)

15:12

San Antonio (SAT) A

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

11:56

Denver (DEN)

15:14

San Antonio (SAT) A

Operates only on 2026-01-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

15:06

Denver (DEN)

18:22

San Antonio (SAT) A

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:16, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

15:45

Denver (DEN)

19:01

San Antonio (SAT) A

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:16, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

16:08

Denver (DEN)

19:25

San Antonio (SAT) A

Operates only on 2026-02-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

16:12

Denver (DEN)

19:29

San Antonio (SAT) A

Effective 2026-01-25 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:17, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92098

16:13

Denver (DEN)

19:30

San Antonio (SAT) A

Effective 2026-02-12 through 2026-02-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92098

16:13

Denver (DEN)

19:30

San Antonio (SAT) A

Operates only on 2026-03-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92098

16:16

Denver (DEN)

19:33

San Antonio (SAT) A

Effective 2026-01-22 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

16:20

Denver (DEN)

19:37

San Antonio (SAT) A

Effective 2026-02-13 through 2026-02-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92098

16:20

Denver (DEN)

19:37

San Antonio (SAT) A

Effective 2026-02-16 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A320 (320)

Direct Flights:

Southwest Airlines WN2277

20:30

Denver (DEN)

23:40

San Antonio (SAT) A

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2297

18:45

Denver (DEN)

21:55

San Antonio (SAT) A

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2297

18:45

Denver (DEN)

21:55

San Antonio (SAT) A

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2297

18:45

Denver (DEN)

21:55

San Antonio (SAT) A

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2297

18:45

Denver (DEN)

21:55

San Antonio (SAT) A

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2297

18:45

Denver (DEN)

21:55

San Antonio (SAT) A

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Frontier Airlines F92356

06:00

Denver (DEN)

09:18

San Antonio (SAT) A

Operates only on 2026-01-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92356

06:00

Denver (DEN)

09:18

San Antonio (SAT) A

Operates only on 2026-01-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A320 (320)

Direct Flights:

Frontier Airlines F92356

06:00

Denver (DEN)

09:18

San Antonio (SAT) A

Operates only on 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:18, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92356

06:05

Denver (DEN)

09:30

San Antonio (SAT) A

Effective 2026-01-15 through 2026-01-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92356

07:00

Denver (DEN)

10:22

San Antonio (SAT) A

Effective 2026-01-16 through 2026-01-19

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:22, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92356

08:05

Denver (DEN)

11:21

San Antonio (SAT) A

Valid until 2026-01-04

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:16, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92356

08:05

Denver (DEN)

11:21

San Antonio (SAT) A

Valid until 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:16, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92356

09:20

Denver (DEN)

12:36

San Antonio (SAT) A

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:16, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92356

10:00

Denver (DEN)

13:14

San Antonio (SAT) A

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:14, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92356

11:42

Denver (DEN)

15:00

San Antonio (SAT) A

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92356

11:42

Denver (DEN)

15:00

San Antonio (SAT) A

Operates only on 2026-01-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92356

11:42

Denver (DEN)

15:00

San Antonio (SAT) A

Operates only on 2026-01-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:18, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92356

13:00

Denver (DEN)

16:17

San Antonio (SAT) A

Operates only on 2026-02-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92356

13:00

Denver (DEN)

16:17

San Antonio (SAT) A

Effective 2026-02-11 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A321neo (32Q)

Direct Flights:

Southwest Airlines WN2376

18:10

Denver (DEN)

21:20

San Antonio (SAT) A

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2376

19:05

Denver (DEN)

22:15

San Antonio (SAT) A

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2376

19:10

Denver (DEN)

22:20

San Antonio (SAT) A

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2376

19:15

Denver (DEN)

22:25

San Antonio (SAT) A

Effective 2026-03-07 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2591

08:30

Denver (DEN)

11:40

San Antonio (SAT) A

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2591

08:45

Denver (DEN)

11:55

San Antonio (SAT) A

Effective 2026-04-07 through 2026-05-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2591

08:45

Denver (DEN)

11:55

San Antonio (SAT) A

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2591

08:45

Denver (DEN)

11:55

San Antonio (SAT) A

Effective 2026-05-26 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2598

13:50

Denver (DEN)

17:00

San Antonio (SAT) A

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

13:50

Denver (DEN)

17:00

San Antonio (SAT) A

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

13:50

Denver (DEN)

17:00

San Antonio (SAT) A

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

13:50

Denver (DEN)

17:00

San Antonio (SAT) A

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

13:50

Denver (DEN)

17:00

San Antonio (SAT) A

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

15:50

Denver (DEN)

19:00

San Antonio (SAT) A

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

15:50

Denver (DEN)

19:00

San Antonio (SAT) A

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

15:50

Denver (DEN)

19:00

San Antonio (SAT) A

Operates only on 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2598

15:50

Denver (DEN)

19:00

San Antonio (SAT) A

Effective 2026-02-05 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Denver airport (DEN) and arriving at San Antonio airport (SAT).
The flight distance is 795 miles, or 1279 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:05 and 2:27.

Return (SAT-DEN) flights

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