Find Cheap Flights to Baltimore/Washington

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

Book cheap flights to Baltimore/Washington

(Round-trip)
Depart: Tue Oct 10 2017 Return: Thu Oct 12 2017 Trip spans 3 days
JetBlue
JetBlue
BOS
BWI
1h 30m
nonstop
BWI
BOS
1h 23m
nonstop
Depart: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
BWI
1h 29m
nonstop
BWI
BOS
1h 27m
nonstop
Depart: Mon Aug 28 2017 Return: Thu Aug 31 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BOS
BWI
1h 29m
nonstop
BWI
BOS
1h 29m
nonstop
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
Major Airline
Major Airline
ATL
BWI
1h 49m
nonstop
BWI
ATL
1h 56m
nonstop
Depart: Fri Nov 17 2017 Return: Sun Nov 19 2017 Trip spans 3 days
Delta
Delta
ATL
BWI
1h 51m
nonstop
BWI
ATL
1h 59m
nonstop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
JetBlue
JetBlue
BOS
BWI
1h 30m
nonstop
BWI
BOS
1h 23m
nonstop
Depart: Sat Sep 9 2017 Return: Tue Sep 12 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
BOS
BWI
1h 30m
nonstop
BWI
BOS
1h 23m
nonstop
Depart: Wed Nov 1 2017 Return: Sat Nov 4 2017 Trip spans 4 days
JetBlue
JetBlue
BOS
BWI
1h 32m
nonstop
BWI
BOS
1h 26m
nonstop
Depart: Mon Sep 18 2017 Return: Tue Sep 19 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BOS
BWI
1h 30m
nonstop
BWI
BOS
1h 28m
nonstop
Depart: Thu Dec 14 2017 Return: Sat Dec 16 2017 Trip spans 3 days
JetBlue
JetBlue
BOS
BWI
1h 34m
nonstop
BWI
BOS
1h 21m
nonstop
Depart: Mon Oct 9 2017 Return: Thu Oct 12 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BOS
BWI
1h 30m
nonstop
BWI
BOS
1h 30m
nonstop
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
American Airlines
American Airlines
DEN
BWI
8h 06m
1 stop
BWI
DEN
6h 29m
1 stop
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
BWI
1h 27m
nonstop
BWI
BOS
1h 29m
nonstop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ATL
BWI
1h 49m
nonstop
BWI
ATL
1h 56m
nonstop
Depart: Wed Aug 16 2017 Return: Thu Aug 17 2017 Trip spans 2 days
Major Airline
Major Airline
ATL
BWI
6h 35m
1 stop
BWI
ATL
17h 44m
1 stop
Depart: Sat Jul 15 2017 Return: Wed Jul 19 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
BWI
1h 29m
nonstop
BWI
BOS
1h 24m
nonstop
Depart: Tue Jul 18 2017 Return: Wed Jul 19 2017 Trip spans 2 days
JetBlue
JetBlue
BOS
BWI
1h 30m
nonstop
BWI
BOS
1h 29m
nonstop
Depart: Wed Jul 19 2017 Return: Wed Jul 26 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ATL
BWI
1h 51m
nonstop
BWI
ATL
1h 49m
nonstop
Depart: Fri Aug 4 2017 Return: Mon Aug 7 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
BOS
BWI
1h 29m
nonstop
BWI
BOS
1h 25m
nonstop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ATL
BWI
1h 51m
nonstop
BWI
ATL
1h 49m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ 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

Atlanta
$109
Denver
$241
Boston
$97
Destination

Baltimore
$97
Airlines Airline reviews

377 travelers who booked a flight from Boston to Baltimore rated their chosen airlines with an average of 5.3.

Overall
5.2
Boarding
5.4
Crew
6.2
Comfort
5.3
Food
3.8
Entertainment
3.8