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Find Flight Deals from Houston George Bush Intcntl to Lambert-St Louis (IAH - STL)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Houston George Bush Intcntl to Lambert-St Louis

(Round-trip)
Depart: Mon May 18 2015 Return: Sat May 23 2015 Trip spans 6 days
United
United
IAH
11:42a
STL
1:49p
2h 07m
nonstop
STL
2:16p
IAH
4:21p
2h 05m
nonstop
Depart: Tue May 19 2015 Return: Sat May 23 2015 Trip spans 5 days
United
United
IAH
1:44p
STL
3:48p
2h 04m
nonstop
STL
2:16p
IAH
4:21p
2h 05m
nonstop
Depart: Wed May 20 2015 Return: Sat May 23 2015 Trip spans 4 days
United
United
IAH
11:42a
STL
1:49p
2h 07m
nonstop
STL
2:16p
IAH
4:21p
2h 05m
nonstop
Depart: Sat May 23 2015 Return: Wed May 27 2015 Trip spans 5 days
United
United
IAH
3:20p
STL
5:22p
2h 02m
nonstop
STL
6:02a
IAH
8:14a
2h 12m
nonstop
Depart: Sun May 24 2015 Return: Wed May 27 2015 Trip spans 4 days
United
United
IAH
11:39a
STL
1:46p
2h 07m
nonstop
STL
6:02a
IAH
8:14a
2h 12m
nonstop
Depart: Wed May 27 2015 Return: Tue Jun 2 2015 Trip spans 7 days
United
United
IAH
8:52a
STL
10:57a
2h 05m
nonstop
STL
10:40a
IAH
12:50p
2h 10m
nonstop
Depart: Tue Jun 2 2015 Return: Tue Jun 9 2015 Trip spans 8 days
United
United
IAH
11:42a
STL
1:49p
2h 07m
nonstop
STL
6:03a
IAH
8:07a
2h 04m
nonstop
Depart: Tue Jun 16 2015 Return: Tue Jun 23 2015 Trip spans 8 days
United
United
IAH
7:00a
STL
9:08a
2h 08m
nonstop
STL
2:20p
IAH
4:29p
2h 09m
nonstop
Depart: Wed Jun 17 2015 Return: Tue Jun 23 2015 Trip spans 7 days
United
United
IAH
1:43p
STL
3:51p
2h 08m
nonstop
STL
2:20p
IAH
4:29p
2h 09m
nonstop
Depart: Wed Jul 1 2015 Return: Wed Jul 8 2015 Trip spans 8 days
United
United
IAH
3:15a
STL
5:26a
2h 11m
nonstop
STL
6:03a
IAH
8:10a
2h 07m
nonstop
Depart: Fri Jul 3 2015 Return: Tue Jul 7 2015 Trip spans 5 days
United
United
IAH
6:58a
STL
9:06a
2h 08m
nonstop
STL
2:14p
IAH
4:20p
2h 06m
nonstop
Depart: Sat Jul 4 2015 Return: Tue Jul 7 2015 Trip spans 4 days
United
United
IAH
6:40a
STL
8:48a
2h 08m
nonstop
STL
2:00a
IAH
4:04a
2h 04m
nonstop
Depart: Thu Sep 24 2015 Return: Sun Sep 27 2015 Trip spans 4 days
United
United
IAH
3:50a
STL
5:54a
2h 04m
nonstop
STL
4:44a
IAH
6:44a
2h 00m
nonstop
Depart: Fri Sep 25 2015 Return: Sun Sep 27 2015 Trip spans 3 days
United
United
IAH
11:35a
STL
1:34p
1h 59m
nonstop
STL
4:44a
IAH
6:44a
2h 00m
nonstop
Depart: Tue May 26 2015 Return: Tue Jun 2 2015 Trip spans 8 days
United
United
IAH
6:54a
STL
8:59a
2h 05m
nonstop
STL
3:22a
IAH
5:35a
2h 13m
nonstop
Depart: Thu May 28 2015 Return: Tue Jun 2 2015 Trip spans 6 days
United
United
IAH
11:42a
STL
1:49p
2h 07m
nonstop
STL
10:40a
IAH
12:50p
2h 10m
nonstop
Depart: Fri May 29 2015 Return: Tue Jun 2 2015 Trip spans 5 days
United
United
IAH
3:22a
STL
5:27a
2h 05m
nonstop
STL
3:22a
IAH
5:35a
2h 13m
nonstop
Depart: Sun May 17 2015 Return: Mon May 18 2015 Trip spans 2 days
American Airlines
American Airlines
IAH
10:05a
STL
2:23p
4h 18m
1 stop
STL
2:15p
IAH
8:02p
5h 47m
1 stop
Depart: Thu May 21 2015 Return: Wed May 27 2015 Trip spans 7 days
US Airways
US Airways
IAH
1:00a
STL
4:43a
3h 43m
1 stop
STL
3:50a
IAH
9:01a
5h 11m
1 stop
Depart: Sat Jun 20 2015 Return: Tue Jun 23 2015 Trip spans 4 days
Delta
Delta
IAH
5:35a
STL
12:28p
6h 53m
1 stop
STL
2:27p
IAH
7:25p
4h 58m
1 stop
Select an airline:  United
Direct flights IAH to STL on United
Flight # Depart IAH Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4405 7:15 am 9:20 am May 6 - May 6
4405 7:22 am 9:27 am May 7 - May 22
4405 7:22 am 9:26 am Apr 27 - May 5
4405 7:22 am 9:33 am Jun 4 - Jun 30
4405 7:22 am 9:27 am May 26 - Jun 3
3370 10:53 am 12:55 pm Apr 27 - May 4
3805 10:53 am 1:01 pm Jun 4 - Jun 11
3261 10:54 am 12:59 pm May 10 - May 17
3261 10:54 am 12:59 pm May 9 - May 30
3360 10:54 am 12:59 pm May 6 - May 6
3360 10:54 am 12:59 pm May 7 - May 22
3360 10:54 am 12:59 pm May 26 - Jun 3
3360 10:54 am 12:59 pm May 24 - May 31
3811 12:52 pm 2:57 pm May 13 - Jun 3
3811 12:52 pm 2:57 pm May 6 - May 6
3411 12:57 pm 3:02 pm May 9 - May 16
3411 12:57 pm 3:02 pm May 25 - May 25
3411 12:57 pm 3:02 pm May 10 - May 31
3411 12:57 pm 3:02 pm May 30 - May 30
3811 12:57 pm 3:02 pm May 26 - Jun 2
3811 12:57 pm 3:02 pm May 23 - May 23
3811 12:57 pm 3:02 pm May 18 - May 22
3811 12:57 pm 3:02 pm May 7 - May 14
3811 1:24 pm 3:31 pm Jun 4 - Jun 26
3811 1:34 pm 3:39 pm May 15 - May 15
3811 1:49 pm 3:52 pm May 5 - May 5
3811 2:11 pm 4:14 pm May 4 - May 4
3808 3:39 pm 5:46 pm Apr 27 - May 4
3808 3:39 pm 5:46 pm Apr 28 - May 5
3808 3:39 pm 5:46 pm May 10 - May 17
3808 3:39 pm 5:46 pm May 31 - May 31
5271 3:39 pm 5:46 pm May 24 - May 24
3808 3:42 pm 5:49 pm May 6 - May 20
3808 3:42 pm 5:49 pm May 8 - May 15
3808 3:42 pm 5:50 pm Jun 4 - Jun 28
3808 3:42 pm 5:49 pm May 21 - May 21
3808 3:42 pm 5:49 pm May 22 - Jun 3
3410 5:35 pm 7:35 pm Apr 27 - May 5
3410 5:43 pm 7:51 pm Jun 4 - Jun 29
3410 5:44 pm 7:48 pm May 6 - Jun 3
5287 7:14 pm 9:22 pm Jun 4 - Jun 26
5287 7:15 pm 9:16 pm May 4 - May 5
5287 7:20 pm 9:22 pm May 6 - Jun 3
Airports
Origin

Houston
$291
Destination

St Louis
$291