Find Cheap Flights from Lambert-St Louis to Baltimore/Washington (STL - BWI)

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 Lambert-St Louis to Baltimore/Washington

(Round-trip)
Depart: Fri Apr 28 2017 Return: Mon May 1 2017 Trip spans 4 days
Major Airline
Major Airline
STL
1:00a
BWI
1:28a
0h 28m
nonstop
BWI
9:00a
STL
11:28a
2h 28m
nonstop
Depart: Sat Apr 29 2017 Return: Sun Apr 30 2017 Trip spans 2 days
Delta
Delta
STL
1:45a
BWI
8:13a
6h 28m
1 stop
BWI
1:30a
STL
8:00a
6h 30m
1 stop
Depart: Tue Jun 6 2017 Return: Wed Jun 7 2017 Trip spans 2 days
American Airlines
American Airlines
STL
2:00a
BWI
8:05a
6h 05m
1 stop
BWI
3:00a
STL
7:23a
4h 23m
1 stop
Depart: Wed May 17 2017 Return: Wed May 24 2017 Trip spans 8 days
United
United
STL
1:15a
BWI
6:13a
4h 58m
1 stop
BWI
2:20a
STL
7:53a
5h 33m
1 stop
Depart: Mon May 1 2017 Return: Tue May 9 2017 Trip spans 9 days
Major Airline
Major Airline
STL
1:00a
BWI
1:28a
0h 28m
nonstop
BWI
9:00a
STL
11:28a
2h 28m
nonstop
Depart: Tue May 2 2017 Return: Sun May 7 2017 Trip spans 6 days
Delta
Delta
STL
1:45a
BWI
6:48a
5h 03m
1 stop
BWI
1:30a
STL
5:55a
4h 25m
1 stop
Depart: Wed May 3 2017 Return: Thu May 4 2017 Trip spans 2 days
Delta
Delta
STL
9:20a
BWI
3:15p
5h 55m
1 stop
BWI
9:10a
STL
1:06p
3h 56m
1 stop
Depart: Wed Jun 28 2017 Return: Sun Jul 2 2017 Trip spans 5 days
Major Airline
Major Airline
STL
9:48a
BWI
8:39a
22h 51m
1 stop
BWI
8:58a
STL
10:07a
25h 09m
1 stop
Depart: Thu May 4 2017 Return: Fri May 5 2017 Trip spans 2 days
Delta
Delta
STL
7:45a
BWI
1:29p
5h 44m
1 stop
BWI
7:20a
STL
11:55a
4h 35m
1 stop
Depart: Fri May 5 2017 Return: Sun May 7 2017 Trip spans 3 days
Delta
Delta
STL
1:28p
BWI
6:49p
5h 21m
1 stop
BWI
1:30a
STL
5:55a
4h 25m
1 stop
Depart: Wed May 31 2017 Return: Wed Jun 7 2017 Trip spans 8 days
American Airlines
American Airlines
STL
1:59a
BWI
6:06a
4h 07m
1 stop
BWI
6:40a
STL
10:48a
4h 08m
1 stop
Depart: Thu Aug 24 2017 Return: Sat Aug 26 2017 Trip spans 3 days
United
United
STL
2:45a
BWI
8:17a
5h 32m
1 stop
BWI
2:50a
STL
7:32a
4h 42m
1 stop
Depart: Sat May 6 2017 Return: Sun May 7 2017 Trip spans 2 days
Delta
Delta
STL
1:55p
BWI
7:18p
5h 23m
1 stop
BWI
4:47a
STL
9:40a
4h 53m
1 stop
Depart: Tue May 9 2017 Return: Sat May 13 2017 Trip spans 5 days
American Airlines
American Airlines
STL
1:59a
BWI
8:02a
6h 03m
1 stop
BWI
6:30a
STL
10:58a
4h 28m
1 stop
Depart: Mon May 8 2017 Return: Tue May 9 2017 Trip spans 2 days
Delta
Delta
STL
3:12p
BWI
7:20p
4h 08m
1 stop
BWI
4:47a
STL
9:40a
4h 53m
1 stop
Depart: Sat May 13 2017 Return: Mon May 15 2017 Trip spans 3 days
American Airlines
American Airlines
STL
10:49a
BWI
4:49p
6h 00m
1 stop
BWI
1:22p
STL
5:55p
4h 33m
1 stop
Depart: Wed May 10 2017 Return: Sun May 14 2017 Trip spans 5 days
Delta
Delta
STL
1:45a
BWI
6:48a
5h 03m
1 stop
BWI
2:05a
STL
6:07a
4h 02m
1 stop
Depart: Fri May 12 2017 Return: Sat May 13 2017 Trip spans 2 days
Major Airline
Major Airline
STL
1:00a
BWI
1:28a
0h 28m
1 stop
BWI
1:00a
STL
3:28a
2h 28m
1 stop
Depart: Thu Sep 21 2017 Return: Mon Sep 25 2017 Trip spans 5 days
American Airlines
American Airlines
STL
1:59a
BWI
6:15a
4h 16m
1 stop
BWI
1:20p
STL
5:56p
4h 36m
1 stop
Depart: Thu May 11 2017 Return: Sun May 14 2017 Trip spans 4 days
Delta
Delta
STL
1:45a
BWI
8:04a
6h 19m
1 stop
BWI
2:30a
STL
8:19a
5h 49m
1 stop
Select an airline:  Southwest
Direct flights STL to BWI on Southwest
Flight # Depart STL Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
2877 7:00 am 10:00 am Apr 29 - Jun 3
993 8:30 am 11:30 am May 30 - Jun 2
993 8:30 am 11:30 am Apr 26 - May 5
993 8:30 am 11:30 am May 8 - May 26
993 9:35 am 12:35 pm May 29 - May 29
2429 9:50 am 12:50 pm Jun 4 - Aug 13
590 10:00 am 1:00 pm May 28 - May 28
672 10:00 am 1:00 pm May 14 - May 21
672 10:00 am 1:00 pm Apr 30 - May 7
1943 10:45 am 1:45 pm May 9 - May 26
1943 10:45 am 1:45 pm May 29 - May 29
1943 10:45 am 1:45 pm May 30 - Jun 2
1943 10:45 am 1:45 pm Apr 26 - May 8
2787 11:45 am 2:45 pm Apr 30 - May 21
4161 11:50 am 2:50 pm Jun 4 - Jun 4
4137 11:55 am 2:55 pm Apr 29 - Jun 3
1432 2:50 pm 5:50 pm Jun 4 - Aug 13
4252 4:50 pm 7:50 pm Apr 29 - May 27
4252 4:50 pm 7:50 pm Jun 3 - Jun 3
4555 4:50 pm 7:50 pm May 28 - May 28
4555 4:50 pm 7:50 pm May 7 - May 7
4555 4:50 pm 7:50 pm May 14 - May 21
1751 5:10 pm 8:10 pm May 9 - May 15
1751 5:10 pm 8:10 pm May 19 - May 26
1751 5:10 pm 8:10 pm May 16 - May 18
1751 5:10 pm 8:10 pm Apr 26 - May 8
1751 5:10 pm 8:10 pm May 30 - Jun 2
778 5:10 pm 8:10 pm May 29 - May 29
3011 7:30 pm 10:25 pm Jun 4 - Aug 13
4 7:35 pm 10:35 pm May 28 - May 28
1554 7:40 pm 10:40 pm May 30 - Jun 2
1554 7:40 pm 10:40 pm Apr 26 - May 8
1554 7:40 pm 10:40 pm May 29 - May 29
1554 7:40 pm 10:40 pm May 12 - May 26
1746 7:40 pm 10:40 pm May 9 - May 11
4657 8:25 pm 11:25 pm Apr 30 - May 21
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

St. Louis
$193
Destination

Baltimore
$193