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Find Flight Deals from United States to Baltimore/Washington

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

Book cheap flights to Baltimore/Washington

(Round-trip)
Depart: Wed Jan 7 2015 Return: Sat Jan 10 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DFW
8:46a
BWI
11:28a
2h 42m
nonstop
BWI
5:19a
DFW
8:52a
3h 33m
nonstop
Depart: Sat Jan 17 2015 Return: Mon Jan 19 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
BOS
1:15a
BWI
2:55a
1h 40m
nonstop
BWI
1:30a
BOS
2:54a
1h 24m
nonstop
Depart: Wed Jan 14 2015 Return: Tue Jan 20 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
LAS
6:41p
BWI
11:05p
4h 24m
nonstop
BWI
3:00a
LAS
8:22a
5h 22m
nonstop
Depart: Thu Jan 8 2015 Return: Fri Jan 9 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
FLL
3:35p
BWI
5:59p
2h 24m
nonstop
BWI
1:18p
FLL
4:03p
2h 45m
nonstop
Depart: Tue Apr 21 2015 Return: Tue Apr 28 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
6:45a
BWI
9:47a
3h 02m
nonstop
BWI
11:30a
IAH
2:49p
3h 19m
nonstop
Depart: Wed Apr 22 2015 Return: Wed Apr 29 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
HOU
6:45a
BWI
9:47a
3h 02m
nonstop
BWI
11:30a
HOU
2:49p
3h 19m
nonstop
Depart: Wed Dec 31 2014 Return: Thu Jan 1 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:04p
BWI
5:49p
1h 45m
nonstop
BWI
1:25a
ORD
3:34a
2h 09m
nonstop
Depart: Sat Apr 18 2015 Return: Tue Apr 21 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
MSP
12:46p
BWI
3:12p
2h 26m
nonstop
BWI
8:05a
MSP
10:38a
2h 33m
nonstop
Depart: Wed Apr 8 2015 Return: Tue Apr 21 2015 Trip spans 14 days
Delta
Delta
IND
3:00a
BWI
9:12a
6h 12m
1 stop
BWI
8:30a
IND
1:45p
5h 15m
1 stop
Depart: Sat Apr 25 2015 Return: Mon Apr 27 2015 Trip spans 3 days
Delta
Delta
CLT
2:15p
BWI
6:21p
4h 06m
1 stop
BWI
4:45a
CLT
8:32a
3h 47m
1 stop
Depart: Mon Mar 2 2015 Return: Tue Mar 3 2015 Trip spans 2 days
Delta
Delta
DTW
12:25p
BWI
2:05p
1h 40m
nonstop
BWI
8:00a
DTW
9:36a
1h 36m
nonstop
Depart: Mon Apr 6 2015 Return: Wed May 27 2015 Trip spans 52 days
Delta
Delta
RDU
12:00p
BWI
1:13p
1h 13m
nonstop
BWI
8:00a
RDU
9:20a
1h 20m
nonstop
Depart: Tue Apr 7 2015 Return: Wed Apr 8 2015 Trip spans 2 days
American Airlines
American Airlines
MIA
11:35a
BWI
2:17p
2h 42m
nonstop
BWI
3:58p
MIA
6:42p
2h 44m
nonstop
Depart: Mon Jun 15 2015 Return: Wed Jun 17 2015 Trip spans 3 days
Delta
Delta
MCO
2:30p
BWI
7:47p
5h 17m
1 stop
BWI
7:35a
MCO
2:08p
6h 33m
1 stop
Depart: Mon May 25 2015 Return: Tue Jun 9 2015 Trip spans 16 days
United
United
BDL
6:00a
BWI
10:00a
4h 00m
1 stop
BWI
2:00a
BDL
5:46a
3h 46m
1 stop
Depart: Fri Jun 26 2015 Return: Sun Jun 28 2015 Trip spans 3 days
Delta
Delta
PBI
11:00a
BWI
3:31p
4h 31m
1 stop
BWI
4:15p
PBI
8:39p
4h 24m
1 stop
Depart: Thu Jun 25 2015 Return: Tue Jun 30 2015 Trip spans 6 days
Delta
Delta
JAX
5:30a
BWI
10:27a
4h 57m
1 stop
BWI
7:15a
JAX
10:50a
3h 35m
1 stop
Depart: Mon Jun 22 2015 Return: Mon Jun 29 2015 Trip spans 8 days
Delta
Delta
ATL
9:40a
BWI
11:37a
1h 57m
nonstop
BWI
3:00p
ATL
5:02p
2h 02m
nonstop
Depart: Mon Jun 29 2015 Return: Thu Jul 9 2015 Trip spans 11 days
United
United
MKE
2:55p
BWI
6:28p
3h 33m
1 stop
BWI
12:45p
MKE
4:38p
3h 53m
1 stop
Change your search
Airports
Origin

Milwaukee
$276
Detroit
$193
Charlotte
$188
Raleigh
$209
Chicago
$177
Fort Lauderdale
$147
Miami
$209
West Palm Beach
$234
Minneapolis
$177
Atlanta
$267
Orlando
$226
Hartford
$230
Dallas
$81
Jacksonville
$241
Las Vegas
$127
Houston
only $175
only $175
Boston
$118
Indianapolis
$184
Destination

Baltimore
$81