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

(Round-trip)
Depart: Wed Apr 19 2017 Return: Fri Apr 21 2017 Trip spans 3 days
Major Airline
Major Airline
DCA
6:59a
STL
9:20a
2h 21m
nonstop
STL
11:45p
DCA
1:49a
2h 04m
nonstop
Depart: Sat Apr 29 2017 Return: Tue May 2 2017 Trip spans 4 days
United
United
IAD
6:00p
STL
8:17p
2h 17m
nonstop
STL
4:25a
IAD
6:29a
2h 04m
nonstop
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
6:27a
STL
8:50a
2h 23m
nonstop
STL
1:05p
DCA
3:15p
2h 10m
nonstop
Depart: Mon Jun 5 2017 Return: Wed Jun 7 2017 Trip spans 3 days
Delta
Delta
DCA
2:10p
STL
5:50p
3h 40m
1 stop
STL
1:45a
DCA
7:38a
5h 53m
1 stop
Depart: Tue Jun 20 2017 Return: Thu Jun 22 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
DCA
6:27a
STL
8:48a
2h 21m
nonstop
STL
6:50a
DCA
8:56a
2h 06m
nonstop
Depart: Sat Apr 22 2017 Return: Mon Apr 24 2017 Trip spans 3 days
Major Airline
Major Airline
DCA
6:05a
STL
8:23a
2h 18m
nonstop
STL
10:14p
DCA
12:21a
2h 07m
nonstop
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
6:27a
STL
8:50a
2h 23m
nonstop
STL
1:05p
DCA
3:15p
2h 10m
nonstop
Depart: Sun Sep 3 2017 Return: Wed Sep 20 2017 Trip spans 18 days
United
United
IAD
8:30a
STL
10:55a
2h 25m
nonstop
STL
4:15a
IAD
6:15a
2h 00m
nonstop
Depart: Thu Apr 27 2017 Return: Mon May 1 2017 Trip spans 5 days
Major Airline
Major Airline
DCA
6:59a
STL
9:20a
2h 21m
nonstop
STL
9:00p
DCA
10:59p
1h 59m
nonstop
Depart: Tue May 23 2017 Return: Wed May 31 2017 Trip spans 9 days
American Airlines
American Airlines
DCA
10:59a
STL
1:20p
2h 21m
nonstop
STL
2:14a
DCA
4:29a
2h 15m
nonstop
Depart: Thu Sep 7 2017 Return: Tue Sep 12 2017 Trip spans 6 days
United
United
IAD
8:30a
STL
10:55a
2h 25m
nonstop
STL
1:50p
IAD
3:48p
1h 58m
nonstop
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
Major Airline
Major Airline
IAD
9:30a
STL
11:14a
25h 44m
nonstop
STL
11:20a
IAD
7:19a
19h 59m
nonstop
Depart: Tue Jun 6 2017 Return: Sat Jun 10 2017 Trip spans 5 days
American Airlines
American Airlines
DCA
10:40a
STL
12:58p
2h 18m
nonstop
STL
3:40a
DCA
5:56a
2h 16m
nonstop
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
United
United
IAD
8:30a
STL
10:55a
2h 25m
nonstop
STL
8:30a
IAD
10:38a
2h 08m
nonstop
Depart: Sun Apr 23 2017 Return: Wed Apr 26 2017 Trip spans 4 days
Delta
Delta
IAD
2:00a
STL
6:22a
4h 22m
1 stop
STL
1:55p
IAD
7:15p
5h 20m
1 stop
Depart: Sat May 6 2017 Return: Mon May 8 2017 Trip spans 3 days
Major Airline
Major Airline
DCA
3:40a
STL
5:52a
2h 12m
nonstop
STL
9:00p
DCA
10:59p
1h 59m
nonstop
Depart: Wed Jun 7 2017 Return: Sat Jun 10 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
10:40a
STL
12:58p
2h 18m
nonstop
STL
3:40a
DCA
5:56a
2h 16m
nonstop
Depart: Wed Jun 21 2017 Return: Thu Jun 22 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
10:40a
STL
12:58p
2h 18m
nonstop
STL
6:50a
DCA
8:56a
2h 06m
nonstop
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
Delta
Delta
IAD
8:15a
STL
1:49p
5h 34m
1 stop
STL
11:13a
IAD
6:44p
7h 31m
1 stop
Depart: Thu Apr 20 2017 Return: Sat Apr 22 2017 Trip spans 3 days
United
United
IAD
6:05a
STL
1:02p
6h 57m
1 stop
STL
4:25a
IAD
6:29a
2h 04m
nonstop
Direct flights WAS to STL on American Airlines
Flight # Depart DCA Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4353 8:42 am 10:14 am May 5 - May 26
4353 8:42 am 10:14 am Apr 5 - May 4
4355 10:17 am 11:46 am Apr 9 - Apr 30
4410 10:25 am 11:48 am Apr 17 - May 4
4410 10:25 am 11:48 am Apr 4 - Apr 14
4410 10:27 am 11:50 am May 5 - Jun 1
4410 11:10 am 12:30 pm Apr 10 - Apr 10
5068 11:40 am 12:52 pm May 6 - May 27
4355 1:57 pm 3:23 pm Apr 8 - Apr 29
4659 2:59 pm 4:20 pm Apr 4 - May 4
4355 3:02 pm 4:28 pm May 6 - May 27
4659 3:10 pm 4:35 pm May 5 - May 5
4321 3:42 pm 5:08 pm May 5 - Jun 1
4366 3:51 pm 5:17 pm Apr 17 - May 4
4366 3:51 pm 5:17 pm Apr 4 - Apr 14
4366 3:52 pm 5:18 pm Apr 16 - Apr 30
4335 7:30 pm 8:55 pm Apr 4 - May 4
4335 7:52 pm 9:17 pm May 5 - May 26
4335 8:02 pm 9:32 pm Apr 9 - Apr 30
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
only $203
only $203
Destination

St. Louis
$203
Airlines Airline reviews

20 travelers who booked a flight from Washington to St. Louis rated their chosen airlines with an average of 7.1.

Overall
7.1
Boarding
7.2
Crew
7.6
Comfort
7.0
Food
6.7
Entertainment
5.6