Find Deals on Flights from Washington Reagan-National to Lambert-St Louis (DCA - 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 Reagan-National to Lambert-St Louis

(Round-trip)
Depart: Mon Apr 17 2017 Return: Mon Apr 24 2017 Trip spans 8 days
Major Airline
Major Airline
DCA
6:59a
STL
9:20a
2h 21m
nonstop
STL
9:10a
DCA
11:20a
2h 10m
nonstop
Depart: Tue Apr 18 2017 Return: Wed Apr 19 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
6:25a
STL
8:48a
2h 23m
nonstop
STL
1:00a
DCA
3:07a
2h 07m
nonstop
Depart: Wed May 31 2017 Return: Mon Jun 5 2017 Trip spans 6 days
Delta
Delta
DCA
2:50a
STL
9:14a
6h 24m
1 stop
STL
2:42p
DCA
6:37p
3h 55m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 4 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
10:40a
STL
12:57p
2h 17m
nonstop
STL
2:13a
DCA
4:21a
2h 08m
nonstop
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
1 stop
STL
11:45p
DCA
1:49a
2h 04m
1 stop
Depart: Tue Apr 25 2017 Return: Tue May 2 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
6:25a
STL
8:48a
2h 23m
nonstop
STL
8:50a
DCA
10:56a
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
1 stop
STL
10:14p
DCA
12:21a
2h 07m
1 stop
Depart: Wed Apr 26 2017 Return: Tue May 2 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
6:25a
STL
8:48a
2h 23m
nonstop
STL
8:50a
DCA
10:56a
2h 06m
nonstop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
4:42a
STL
7:14a
2h 32m
nonstop
STL
1:05p
DCA
3:15p
2h 10m
nonstop
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: Sun Apr 23 2017 Return: Mon Apr 24 2017 Trip spans 2 days
Delta
Delta
DCA
2:25a
STL
7:39a
5h 14m
1 stop
STL
1:28p
DCA
6:27p
4h 59m
1 stop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
6:27a
STL
8:50a
2h 23m
nonstop
STL
2:14a
DCA
4:29a
2h 15m
nonstop
Depart: Wed Jul 5 2017 Return: Thu Jul 6 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
6:30a
STL
8:55a
2h 25m
nonstop
STL
8:50a
DCA
10:43a
1h 53m
nonstop
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
Major Airline
Major Airline
DCA
6:59a
STL
9:20a
2h 21m
nonstop
STL
10:14p
DCA
12:21a
2h 07m
nonstop
Depart: Fri Apr 28 2017 Return: Mon May 1 2017 Trip spans 4 days
Delta
Delta
DCA
2:00a
STL
8:00a
6h 00m
1 stop
STL
11:36a
DCA
4:28p
4h 52m
1 stop
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
8:50a
DCA
10:56a
2h 06m
nonstop
Depart: Thu Jul 6 2017 Return: Fri Jul 7 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
6:30a
STL
8:55a
2h 25m
nonstop
STL
8:50a
DCA
10:43a
1h 53m
nonstop
Depart: Tue May 23 2017 Return: Fri May 26 2017 Trip spans 4 days
Major Airline
Major Airline
DCA
6:59a
STL
9:20a
2h 21m
nonstop
STL
11:45p
DCA
1:49a
2h 04m
nonstop
Depart: Tue May 16 2017 Return: Wed May 17 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
10:59a
STL
1:20p
2h 21m
nonstop
STL
2:14a
DCA
4:29a
2h 15m
nonstop
Depart: Mon Jul 10 2017 Return: Tue Jul 11 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
DCA
3:30p
STL
5:55p
2h 25m
nonstop
STL
1:05p
DCA
2:58p
1h 53m
nonstop
Direct flights DCA to STL on American Airlines
Flight # Depart DCA Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4353 8:37 am 10:16 am Mar 22 - Apr 3
4353 8:42 am 10:21 am Mar 26 - Apr 2
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 11:10 am 12:30 pm Apr 10 - Apr 10
4066 11:27 am 12:56 pm Mar 26 - Apr 2
4355 1:57 pm 3:23 pm Apr 8 - Apr 29
4659 2:59 pm 4:26 pm Mar 22 - Apr 3
4659 2:59 pm 4:20 pm Apr 4 - May 4
4366 3:51 pm 5:17 pm Apr 4 - Apr 14
4366 3:51 pm 5:17 pm Apr 17 - May 4
4366 3:52 pm 5:18 pm Apr 16 - Apr 30
4335 7:30 pm 8:55 pm Apr 4 - May 4
4335 7:42 pm 9:17 pm Mar 22 - Apr 3
4335 8:02 pm 9:37 pm Mar 26 - Apr 2
4335 8:02 pm 9:32 pm Apr 9 - Apr 30
4589 10:00 pm 11:23 pm Apr 3 - Apr 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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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

Washington
$203
Destination

St. Louis
$203
Airlines Airline reviews

6 travelers who booked a flight from Washington to St. Louis rated their chosen airlines with an average of 7.2.

Overall
7.0
Boarding
7.0
Crew
7.0
Comfort
7.7
Food
6.3
Entertainment
4.7