Find Deals on Flights from Washington to Lambert-St Louis (WAS - STL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Washington to Lambert-St Louis

(Round-trip)
Depart: Tue Aug 25 2015 Return: Thu Aug 27 2015 Trip spans 3 days
American Airlines
American Airlines
DCA
9:42a
STL
11:55a
2h 13m
nonstop
STL
11:55a
DCA
2:08p
2h 13m
nonstop
Depart: Sat Aug 29 2015 Return: Wed Sep 16 2015 Trip spans 19 days
United
United
IAD
4:20a
STL
6:32a
2h 12m
nonstop
STL
2:28p
IAD
4:31p
2h 03m
nonstop
Depart: Mon Sep 14 2015 Return: Thu Sep 17 2015 Trip spans 4 days
US Airways
US Airways
DCA
9:42a
STL
12:15p
2h 33m
nonstop
STL
5:55a
DCA
8:11a
2h 16m
nonstop
Depart: Wed Aug 26 2015 Return: Thu Aug 27 2015 Trip spans 2 days
American Airlines
American Airlines
DCA
9:42a
STL
11:55a
2h 13m
nonstop
STL
2:10p
DCA
4:22p
2h 12m
nonstop
Depart: Thu Aug 27 2015 Return: Mon Aug 31 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
9:42a
STL
11:55a
2h 13m
nonstop
STL
2:10p
DCA
4:22p
2h 12m
nonstop
Depart: Mon Aug 31 2015 Return: Thu Sep 10 2015 Trip spans 11 days
American Airlines
American Airlines
DCA
9:42a
STL
11:55a
2h 13m
nonstop
STL
2:10p
DCA
4:25p
2h 15m
nonstop
Depart: Tue Sep 1 2015 Return: Sat Sep 5 2015 Trip spans 5 days
United
United
IAD
6:00p
STL
8:11p
2h 11m
nonstop
STL
2:32p
IAD
4:35p
2h 03m
nonstop
Depart: Wed Sep 2 2015 Return: Thu Sep 10 2015 Trip spans 9 days
American Airlines
American Airlines
DCA
11:47a
STL
2:03p
2h 16m
nonstop
STL
5:55a
DCA
8:11a
2h 16m
nonstop
Depart: Sat Sep 5 2015 Return: Tue Sep 8 2015 Trip spans 4 days
United
United
IAD
4:20a
STL
6:32a
2h 12m
nonstop
STL
2:27p
IAD
4:30p
2h 03m
nonstop
Depart: Sun Sep 6 2015 Return: Wed Sep 9 2015 Trip spans 4 days
United
United
IAD
12:45p
STL
2:58p
2h 13m
nonstop
STL
6:52a
IAD
8:55a
2h 03m
nonstop
Depart: Wed Sep 9 2015 Return: Mon Sep 14 2015 Trip spans 6 days
American Airlines
American Airlines
DCA
9:42a
STL
12:15p
2h 33m
nonstop
STL
5:55a
DCA
8:11a
2h 16m
nonstop
Depart: Thu Sep 10 2015 Return: Mon Sep 14 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
11:47a
STL
2:17p
2h 30m
nonstop
STL
5:55a
DCA
8:11a
2h 16m
nonstop
Depart: Sat Sep 12 2015 Return: Mon Sep 14 2015 Trip spans 3 days
United
United
IAD
4:20a
STL
6:32a
2h 12m
nonstop
STL
2:32p
IAD
4:35p
2h 03m
nonstop
Depart: Thu Sep 17 2015 Return: Sat Sep 19 2015 Trip spans 3 days
United
United
IAD
4:25a
STL
6:37a
2h 12m
nonstop
STL
2:32p
IAD
4:35p
2h 03m
nonstop
Depart: Sat Sep 19 2015 Return: Mon Sep 21 2015 Trip spans 3 days
United
United
IAD
8:40a
STL
10:50a
2h 10m
nonstop
STL
2:27p
IAD
4:30p
2h 03m
nonstop
Depart: Thu Oct 8 2015 Return: Sat Oct 10 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
1:20a
STL
5:27a
4h 07m
1 stop
STL
12:19p
IAD
4:23p
4h 04m
1 stop
Depart: Sat Nov 21 2015 Return: Mon Nov 23 2015 Trip spans 3 days
Delta
Delta
DCA
1:00a
STL
8:10a
7h 10m
1 stop
STL
6:45a
DCA
1:10p
6h 25m
1 stop
Depart: Fri Sep 25 2015 Return: Mon Sep 28 2015 Trip spans 4 days
US Airways
US Airways
IAD
12:20p
STL
6:24p
6h 04m
1 stop
STL
2:10p
IAD
6:24p
4h 14m
1 stop
Depart: Tue Sep 29 2015 Return: Sun Oct 4 2015 Trip spans 6 days
Delta
Delta
IAD
7:33a
STL
12:52p
5h 19m
1 stop
STL
8:10a
IAD
1:30p
5h 20m
1 stop
Depart: Wed Nov 25 2015 Return: Thu Nov 26 2015 Trip spans 2 days
United
United
DCA
2:00a
STL
6:26a
4h 26m
1 stop
STL
3:00a
DCA
7:42a
4h 42m
1 stop
Direct flights WAS to STL on American Airlines
Flight # Depart DCA Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4292 7:47 am 9:03 am Jul 30 - Sep 8
4360 9:57 am 11:17 am Jul 30 - Sep 4
4366 1:37 pm 2:50 pm Aug 22 - Aug 29
4366 1:42 pm 2:55 pm Sep 5 - Sep 5
4366 1:42 pm 2:55 pm Jul 30 - Aug 21
4366 1:42 pm 2:55 pm Aug 23 - Sep 8
4291 3:47 pm 5:03 pm Jul 30 - Sep 4
Airports
Origin

Washington
only $177
only $177
Destination

St Louis
$177