Find Cheap Flights from San Antonio to Denver International (SAT - DEN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Antonio to Denver International

(Round-trip)
Depart: Sat May 6 2017 Return: Tue May 9 2017 Trip spans 4 days
Frontier
Frontier
SAT
3:40p
DEN
6:05p
2h 25m
nonstop
DEN
6:40a
SAT
8:47a
2h 07m
nonstop
Depart: Mon May 8 2017 Return: Tue May 9 2017 Trip spans 2 days
United
United
SAT
3:35p
DEN
5:55p
2h 20m
nonstop
DEN
4:28p
SAT
6:41p
2h 13m
nonstop
Depart: Fri May 26 2017 Return: Sun May 28 2017 Trip spans 3 days
Major Airline
Major Airline
SAT
11:40a
DEN
2:05p
2h 25m
nonstop
DEN
2:40a
SAT
4:47a
2h 07m
nonstop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
United
United
SAT
3:37p
DEN
5:57p
2h 20m
nonstop
DEN
4:28p
SAT
6:41p
2h 13m
nonstop
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
Frontier
Frontier
SAT
10:35a
DEN
1:00p
2h 25m
nonstop
DEN
11:45a
SAT
1:52p
2h 07m
nonstop
Depart: Wed May 10 2017 Return: Thu May 11 2017 Trip spans 2 days
United
United
SAT
3:37p
DEN
5:57p
2h 20m
nonstop
DEN
4:28p
SAT
6:41p
2h 13m
nonstop
Depart: Sat May 13 2017 Return: Fri May 19 2017 Trip spans 7 days
Frontier
Frontier
SAT
3:40p
DEN
6:05p
2h 25m
nonstop
DEN
11:45a
SAT
1:52p
2h 07m
nonstop
Depart: Wed Apr 26 2017 Return: Sat Apr 29 2017 Trip spans 4 days
American Airlines
American Airlines
SAT
1:05a
DEN
5:03a
3h 58m
1 stop
DEN
12:33p
SAT
6:31p
5h 58m
1 stop
Depart: Wed May 17 2017 Return: Thu May 18 2017 Trip spans 2 days
United
United
SAT
3:37p
DEN
5:57p
2h 20m
nonstop
DEN
4:28p
SAT
6:41p
2h 13m
nonstop
Depart: Tue May 23 2017 Return: Fri May 26 2017 Trip spans 4 days
Frontier
Frontier
SAT
10:35a
DEN
1:00p
2h 25m
nonstop
DEN
11:45a
SAT
1:52p
2h 07m
nonstop
Depart: Wed May 24 2017 Return: Sun May 28 2017 Trip spans 5 days
Frontier
Frontier
SAT
3:40p
DEN
6:05p
2h 25m
nonstop
DEN
6:40a
SAT
8:47a
2h 07m
nonstop
Depart: Thu May 25 2017 Return: Tue May 30 2017 Trip spans 6 days
Frontier
Frontier
SAT
10:35a
DEN
1:00p
2h 25m
nonstop
DEN
6:40a
SAT
8:47a
2h 07m
nonstop
Depart: Fri Aug 18 2017 Return: Mon Aug 21 2017 Trip spans 4 days
Major Airline
Major Airline
SAT
6:15a
DEN
8:45a
2h 30m
nonstop
DEN
2:10a
SAT
4:27a
2h 17m
nonstop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
Frontier
Frontier
SAT
10:15a
DEN
12:45p
2h 30m
nonstop
DEN
6:10a
SAT
8:27a
2h 17m
nonstop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
Frontier
Frontier
SAT
10:15a
DEN
12:37p
2h 22m
nonstop
DEN
6:05a
SAT
8:17a
2h 12m
nonstop
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
Major Airline
Major Airline
SAT
6:15a
DEN
8:37a
2h 22m
nonstop
DEN
2:05a
SAT
4:17a
2h 12m
nonstop
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
Frontier
Frontier
SAT
10:35a
DEN
1:00p
2h 25m
nonstop
DEN
6:40a
SAT
8:47a
2h 07m
nonstop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
American Airlines
American Airlines
SAT
3:55p
DEN
8:11p
4h 16m
1 stop
DEN
1:00a
SAT
4:57a
3h 57m
1 stop
Depart: Thu May 4 2017 Return: Sat May 6 2017 Trip spans 3 days
Frontier
Frontier
SAT
10:35a
DEN
1:00p
2h 25m
nonstop
DEN
11:45a
SAT
1:52p
2h 07m
nonstop
Depart: Sat May 20 2017 Return: Tue May 23 2017 Trip spans 4 days
Frontier
Frontier
SAT
3:40p
DEN
6:05p
2h 25m
nonstop
DEN
6:40a
SAT
8:47a
2h 07m
nonstop
Direct flights SAT to DEN on United
Flight # Depart SAT Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
456 8:40 am 10:04 am Apr 29 - Apr 29
456 8:50 am 10:12 am May 28 - May 28
456 8:50 am 10:11 am May 29 - May 29
456 8:50 am 10:12 am May 30 - Jun 7
456 8:50 am 10:12 am May 15 - May 27
456 8:50 am 10:12 am May 5 - May 13
456 8:50 am 10:14 am May 1 - May 4
456 8:52 am 10:14 am May 14 - May 14
456 8:55 am 10:19 am May 3 - May 3
456 8:56 am 10:20 am May 2 - May 2
456 8:59 am 10:22 am Apr 30 - Apr 30
4542 4:25 pm 5:45 pm Apr 22 - May 5
4542 4:25 pm 5:45 pm May 7 - May 31
5640 4:25 pm 5:49 pm May 6 - Jun 3
4541 7:35 pm 8:55 pm May 8 - Jun 5
4541 7:37 pm 8:57 pm May 5 - Jun 2
5225 7:37 pm 8:57 pm May 14 - May 21
421 7:40 pm 9:04 pm May 7 - May 7
5225 7:45 pm 9:09 pm Apr 23 - May 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Antonio
$77
Destination

Denver
$77
Airlines Airline reviews

104 travelers who booked a flight from San Antonio to Denver rated their chosen airlines with an average of 5.5.

Overall
5.7
Boarding
6.0
Crew
6.5
Comfort
5.1
Food
4.1
Entertainment
4.1