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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: Mon Jan 12 2015 Return: Tue Jan 13 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DFW
8:46a
BWI
11:28a
2h 42m
nonstop
BWI
5:19a
DFW
8:52a
3h 33m
nonstop
Depart: Tue Jan 20 2015 Return: Thu Jan 22 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
BOS
1:15a
BWI
2:55a
1h 40m
nonstop
BWI
3:31a
BOS
4:50a
1h 19m
nonstop
Depart: Wed Mar 18 2015 Return: Sun Mar 22 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
FLL
3:04a
BWI
5:33a
2h 29m
nonstop
BWI
2:45a
FLL
5:21a
2h 36m
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: Thu Apr 16 2015 Return: Tue Apr 21 2015 Trip spans 6 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 Mar 25 2015 Return: Mon Mar 30 2015 Trip spans 6 days
Delta
Delta
IND
3:30p
BWI
7:19p
3h 49m
1 stop
BWI
1:45p
IND
6:05p
4h 20m
1 stop
Depart: Tue Mar 17 2015 Return: Thu Mar 19 2015 Trip spans 3 days
Delta
Delta
CLT
10:30a
BWI
3:31p
5h 01m
1 stop
BWI
4:45a
CLT
10:00a
5h 15m
1 stop
Depart: Sat Jun 13 2015 Return: Mon Jun 15 2015 Trip spans 3 days
Delta
Delta
TPA
9:45a
BWI
5:09p
7h 24m
1 stop
BWI
3:05a
TPA
8:20a
5h 15m
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: Tue Apr 14 2015 Return: Tue Apr 21 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
5:04p
BWI
6:59p
1h 55m
nonstop
BWI
2:30a
ORD
4:32a
2h 02m
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: Sat Jun 6 2015 Return: Sun Jun 14 2015 Trip spans 9 days
Delta
Delta
RDU
3:00a
BWI
4:17a
1h 17m
nonstop
BWI
8:00a
RDU
9:20a
1h 20m
nonstop
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
LAS
7:25p
BWI
12:02a
4h 37m
nonstop
BWI
3:40p
LAS
8:45p
5h 05m
nonstop
Depart: Tue Jun 23 2015 Return: Sun Jun 28 2015 Trip spans 6 days
Delta
Delta
MCO
7:30a
BWI
2:15p
6h 45m
1 stop
BWI
8:00a
MCO
2:58p
6h 58m
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: Tue Jun 30 2015 Return: Tue Jul 7 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
6:45a
BWI
9:50a
3h 05m
nonstop
BWI
11:30a
IAH
2:41p
3h 11m
nonstop
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
Depart: Sun Jun 28 2015 Return: Sun Jul 5 2015 Trip spans 8 days
JetBlue Airways
JetBlue Airways
EWR
4:15a
BWI
7:55a
3h 40m
1 stop
BWI
2:00a
EWR
6:46a
4h 46m
1 stop
Change your search
Airports
Origin

Milwaukee
$276
Detroit
$193
Charlotte
$188
Raleigh
$209
Chicago
$197
Fort Lauderdale
$167
Miami
$209
Minneapolis
$177
Atlanta
$267
Orlando
$226
Newark
$313
Dallas
$81
Tampa
$190
Jacksonville
$241
Las Vegas
$223
Houston
only $245
only $175
Boston
$118
Indianapolis
$184
Destination

Baltimore
$81