Find Cheap Flights from Denver International to Lambert-St Louis (DEN - STL)

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 Denver International to Lambert-St Louis

(Round-trip)
Depart: Wed Aug 23 2017 Return: Sun Aug 27 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
STL
2:06a
2h 06m
nonstop
STL
12:00a
DEN
2:23a
2h 23m
nonstop
Depart: Sat Dec 9 2017 Return: Tue Dec 12 2017 Trip spans 4 days
United
United
DEN
12:00a
STL
2:00a
2h 00m
nonstop
STL
12:00a
DEN
2:30a
2h 30m
nonstop
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Sat Aug 12 2017 Return: Mon Aug 14 2017 Trip spans 3 days
Delta
Delta
DEN
12:00a
STL
4:03a
4h 03m
1 stop
STL
12:00a
DEN
5:47a
5h 47m
1 stop
Depart: Wed Aug 16 2017 Return: Wed Aug 23 2017 Trip spans 8 days
American Airlines
American Airlines
DEN
12:00a
STL
4:47a
4h 47m
1 stop
STL
12:00a
DEN
4:52a
4h 52m
1 stop
Depart: Wed Sep 6 2017 Return: Sun Sep 10 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
STL
2:06a
2h 06m
nonstop
STL
12:00a
DEN
2:20a
2h 20m
nonstop
Depart: Wed Sep 20 2017 Return: Sat Sep 23 2017 Trip spans 4 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
STL
2:06a
2h 06m
nonstop
STL
12:00a
DEN
2:24a
2h 24m
nonstop
Depart: Thu Sep 21 2017 Return: Sat Sep 23 2017 Trip spans 3 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Mon Nov 6 2017 Return: Fri Nov 10 2017 Trip spans 5 days
United
United
DEN
12:00a
STL
2:00a
2h 00m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Tue Sep 19 2017 Return: Sat Sep 23 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
STL
1:59a
1h 59m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Fri Sep 22 2017 Return: Sat Sep 23 2017 Trip spans 2 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Sat Sep 23 2017 Return: Sun Sep 24 2017 Trip spans 2 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
Delta
Delta
DEN
12:00a
STL
7:14a
7h 14m
1 stop
STL
12:00a
DEN
7:54a
7h 54m
1 stop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Fri Aug 25 2017 Return: Sun Aug 27 2017 Trip spans 3 days
Delta
Delta
DEN
12:00a
STL
5:31a
5h 31m
1 stop
STL
12:00a
DEN
5:35a
5h 35m
1 stop
Depart: Mon Aug 21 2017 Return: Sat Aug 26 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
STL
2:06a
2h 06m
nonstop
STL
12:00a
DEN
2:33a
2h 33m
nonstop
Depart: Thu Aug 17 2017 Return: Wed Aug 23 2017 Trip spans 7 days
American Airlines
American Airlines
DEN
12:00a
STL
4:47a
4h 47m
1 stop
STL
12:00a
DEN
4:52a
4h 52m
1 stop
Depart: Fri Sep 29 2017 Return: Sun Oct 1 2017 Trip spans 3 days
Frontier
Frontier
DEN
12:00a
STL
2:02a
2h 02m
nonstop
STL
12:00a
DEN
2:22a
2h 22m
nonstop
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
Delta
Delta
DEN
12:00a
STL
4:25a
4h 25m
1 stop
STL
12:00a
DEN
8:22a
8h 22m
1 stop
Direct flights DEN to STL on United
Flight # Depart DEN Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4541 8:00 am 11:08 am Jul 22 - Aug 12
4541 8:05 am 11:13 am Jul 23 - Aug 14
4541 8:10 am 11:16 am Aug 15 - Sep 2
4684 9:35 am 12:47 pm Aug 19 - Sep 2
4462 9:45 am 12:53 pm Jul 23 - Aug 13
4684 9:45 am 12:57 pm Aug 27 - Sep 3
4684 9:45 am 12:56 pm Jul 22 - Aug 12
4684 9:45 am 12:57 pm Aug 15 - Aug 20
4684 9:48 am 1:00 pm Aug 16 - Sep 5
4684 9:51 am 1:02 pm Jul 24 - Aug 14
267 12:30 pm 3:32 pm Aug 25 - Sep 5
267 12:30 pm 3:32 pm Aug 16 - Aug 23
267 12:30 pm 3:32 pm Aug 15 - Aug 15
267 12:35 pm 3:37 pm Aug 24 - Aug 31
267 12:36 pm 3:38 pm Jul 22 - Aug 1
267 12:36 pm 3:38 pm Aug 3 - Aug 14
267 12:36 pm 3:38 pm Aug 2 - Aug 2
4546 1:05 pm 4:07 pm Aug 20 - Sep 3
4602 1:05 pm 4:10 pm Jul 23 - Aug 13
4602 2:05 pm 5:22 pm Aug 15 - Sep 5
4602 2:15 pm 5:29 pm Jul 24 - Aug 14
5878 2:25 pm 5:39 pm Jul 23 - Aug 13
4559 2:35 pm 5:46 pm Jul 22 - Aug 12
4549 7:55 pm 11:08 pm Aug 15 - Sep 1
4549 7:57 pm 11:06 pm Jul 23 - Aug 14
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Denver
$127
Destination

St. Louis
$127
Airlines Airline reviews

189 travelers who booked a flight from Denver to St. Louis rated their chosen airlines with an average of 5.8.

Overall
6.0
Boarding
6.3
Crew
7.0
Comfort
5.6
Food
4.3
Entertainment
4.3