Browse Origins:
Browse Destinations:

Find Flight Deals from Seattle/Tacoma Intl to Baltimore/Washington (SEA - BWI)

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

Book cheap flights from Seattle/Tacoma Intl to Baltimore/Washington

(Round-trip)
Depart: Thu Sep 10 2015 Return: Mon Sep 14 2015 Trip spans 5 days
United
United
SEA
6:30p
BWI
2:22a
7h 52m
1 stop
BWI
7:25a
SEA
4:15p
8h 50m
1 stop
Depart: Sat Sep 12 2015 Return: Sat Sep 19 2015 Trip spans 8 days
United
United
SEA
6:30p
BWI
2:22a
7h 52m
1 stop
BWI
7:25a
SEA
4:15p
8h 50m
1 stop
Depart: Thu Sep 17 2015 Return: Sat Sep 19 2015 Trip spans 3 days
United
United
SEA
6:30p
BWI
2:22a
7h 52m
1 stop
BWI
7:25a
SEA
4:15p
8h 50m
1 stop
Depart: Tue Oct 27 2015 Return: Sun Nov 1 2015 Trip spans 6 days
United
United
SEA
1:45a
BWI
8:16a
6h 31m
1 stop
BWI
1:50a
SEA
9:30a
7h 40m
1 stop
Depart: Wed Oct 28 2015 Return: Tue Nov 3 2015 Trip spans 7 days
United
United
SEA
9:45a
BWI
4:43p
6h 58m
1 stop
BWI
1:50a
SEA
9:30a
7h 40m
1 stop
Depart: Mon Oct 26 2015 Return: Sat Oct 31 2015 Trip spans 6 days
United
United
SEA
6:30p
BWI
2:22a
7h 52m
1 stop
BWI
6:15a
SEA
1:46p
7h 31m
1 stop
Depart: Thu May 28 2015 Return: Tue Jun 2 2015 Trip spans 6 days
US Airways
US Airways
SEA
2:50a
BWI
10:47a
7h 57m
1 stop
BWI
2:55p
SEA
10:38p
7h 43m
1 stop
Depart: Sat May 30 2015 Return: Tue Jun 2 2015 Trip spans 4 days
American Airlines
American Airlines
SEA
2:50a
BWI
10:47a
7h 57m
1 stop
BWI
2:55p
SEA
10:38p
7h 43m
1 stop
Depart: Thu Jun 4 2015 Return: Tue Jun 9 2015 Trip spans 6 days
American Airlines
American Airlines
SEA
8:40p
BWI
3:10a
6h 30m
1 stop
BWI
2:56p
SEA
10:36p
7h 40m
1 stop
Depart: Fri Jun 5 2015 Return: Tue Jun 9 2015 Trip spans 5 days
American Airlines
American Airlines
SEA
8:40p
BWI
5:02a
8h 22m
1 stop
BWI
2:56p
SEA
10:36p
7h 40m
1 stop
Depart: Sat Jun 6 2015 Return: Tue Jun 9 2015 Trip spans 4 days
American Airlines
American Airlines
SEA
4:16p
BWI
11:56p
7h 40m
1 stop
BWI
2:56p
SEA
10:36p
7h 40m
1 stop
Depart: Sun Jun 7 2015 Return: Tue Jun 9 2015 Trip spans 3 days
American Airlines
American Airlines
SEA
8:40p
BWI
5:02a
8h 22m
1 stop
BWI
2:56p
SEA
10:36p
7h 40m
1 stop
Depart: Mon Jun 8 2015 Return: Tue Jun 9 2015 Trip spans 2 days
American Airlines
American Airlines
SEA
6:15p
BWI
3:10a
8h 55m
1 stop
BWI
2:56p
SEA
10:36p
7h 40m
1 stop
Depart: Tue Jun 9 2015 Return: Sat Jun 13 2015 Trip spans 5 days
US Airways
US Airways
SEA
6:15p
BWI
3:10a
8h 55m
1 stop
BWI
4:05p
SEA
12:29a
8h 24m
1 stop
Depart: Wed Sep 16 2015 Return: Sat Sep 19 2015 Trip spans 4 days
United
United
SEA
6:43a
BWI
3:37p
8h 54m
1 stop
BWI
7:25a
SEA
4:15p
8h 50m
1 stop
Depart: Sat Oct 24 2015 Return: Sun Nov 1 2015 Trip spans 9 days
United
United
SEA
4:00a
BWI
11:06a
7h 06m
1 stop
BWI
1:50a
SEA
9:30a
7h 40m
1 stop
Depart: Thu Jul 30 2015 Return: Wed Aug 5 2015 Trip spans 7 days
US Airways
US Airways
SEA
4:16p
BWI
11:56p
7h 40m
1 stop
BWI
4:05p
SEA
12:29a
8h 24m
1 stop
Depart: Wed May 27 2015 Return: Tue Jun 9 2015 Trip spans 14 days
Delta
Delta
SEA
9:05a
BWI
4:28p
7h 23m
1 stop
BWI
3:22p
SEA
10:39p
7h 17m
1 stop
Depart: Fri Sep 11 2015 Return: Tue Sep 15 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
4:10a
BWI
9:24a
5h 14m
nonstop
BWI
1:30p
SEA
7:15p
5h 45m
nonstop
Depart: Sat Jul 4 2015 Return: Wed Jul 15 2015 Trip spans 12 days
JetBlue Airways
JetBlue Airways
SEA
5:29p
BWI
12:57a
7h 28m
1 stop
BWI
2:55p
SEA
10:52p
7h 57m
1 stop
Direct flights SEA to BWI on Southwest
Flight # Depart SEA Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
2325 10:00 am 6:15 pm May 26 - Jun 5
2325 10:00 am 6:15 pm May 17 - May 22
2360 10:20 am 6:30 pm May 24 - May 25
2336 11:10 am 7:20 pm May 23 - May 23
2336 11:15 am 7:25 pm Apr 25 - May 16
2336 11:15 am 7:25 pm May 30 - May 30
665 12:35 pm 8:50 pm Apr 26 - May 24
665 12:35 pm 8:50 pm May 26 - Jun 5
665 12:35 pm 8:50 pm May 25 - May 25
2325 1:35 pm 9:50 pm May 3 - May 15
Airports
Origin

Seattle
$253
Destination

Baltimore
$253