Find Deals on Flights from Baltimore/Washington to Boston Logan International (BWI - BOS)

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 Baltimore/Washington to Boston Logan International

(Round-trip)
Depart: Tue Apr 26 2016 Return: Tue May 17 2016 Trip spans 22 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Wed Apr 27 2016 Return: Tue May 17 2016 Trip spans 21 days
Spirit Airlines
Spirit Airlines
BWI
3:33p
BOS
5:04p
1h 31m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Tue May 3 2016 Return: Tue May 10 2016 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Wed May 4 2016 Return: Tue May 10 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Tue May 10 2016 Return: Wed May 11 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:23p
BOS
3:55p
1h 32m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Wed May 11 2016 Return: Tue May 17 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Tue May 17 2016 Return: Tue May 24 2016 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Wed May 18 2016 Return: Tue May 24 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Tue May 24 2016 Return: Wed May 25 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:23p
BOS
3:55p
1h 32m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Wed May 25 2016 Return: Tue May 31 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:23p
BOS
3:55p
1h 32m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Tue May 31 2016 Return: Tue Jun 7 2016 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
2:23p
BOS
3:55p
1h 32m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Wed Jun 1 2016 Return: Tue Jun 7 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Tue Jun 7 2016 Return: Wed Jun 8 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Sun Apr 24 2016 Return: Wed May 18 2016 Trip spans 25 days
JetBlue
JetBlue
BWI
2:12a
BOS
3:33a
1h 21m
nonstop
BOS
2:15a
BWI
3:44a
1h 29m
nonstop
Depart: Mon Apr 25 2016 Return: Tue May 17 2016 Trip spans 23 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Thu Apr 28 2016 Return: Tue May 17 2016 Trip spans 20 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Fri Apr 29 2016 Return: Tue May 3 2016 Trip spans 5 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
4:45p
BWI
6:17p
1h 32m
nonstop
Depart: Mon May 2 2016 Return: Tue May 10 2016 Trip spans 9 days
Spirit Airlines
Spirit Airlines
BWI
2:49a
BOS
4:20a
1h 31m
nonstop
BOS
5:00a
BWI
6:35a
1h 35m
nonstop
Depart: Tue Apr 12 2016 Return: Thu Apr 21 2016 Trip spans 10 days
United
United
BWI
2:12a
BOS
5:23a
3h 11m
1 stop
BOS
2:30a
BWI
6:10a
3h 40m
1 stop
Depart: Mon Feb 22 2016 Return: Tue Mar 1 2016 Trip spans 9 days
Delta
Delta
BWI
12:33p
BOS
5:05p
4h 32m
1 stop
BOS
4:01a
BWI
8:16a
4h 15m
1 stop
Direct flights BWI to BOS on JetBlue
Flight # Depart BWI Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
1426 6:00 am 7:24 am Feb 13 - Feb 28
1426 6:00 am 7:24 am Feb 11 - Feb 22
1426 6:00 am 7:24 am Feb 29 - Feb 29
1426 6:12 am 7:33 am Mar 1 - Mar 11
1426 6:12 am 7:33 am Mar 5 - Mar 12
1426 6:12 am 7:33 am Mar 13 - May 1
1426 6:12 am 7:33 am Mar 14 - May 3
1226 8:50 am 10:10 am Mar 14 - May 3
1226 8:50 am 10:10 am Mar 1 - Mar 11
1226 8:55 am 10:14 am Feb 24 - Feb 29
1226 8:55 am 10:14 am Feb 11 - Feb 22
626 10:14 am 11:32 am Feb 23 - Feb 29
626 10:20 am 11:39 am Mar 1 - Mar 12
626 10:20 am 11:39 am Mar 13 - Mar 26
626 10:28 am 11:45 am Feb 14 - Feb 21
626 10:28 am 11:45 am Feb 11 - Feb 22
1526 4:10 pm 5:30 pm Feb 23 - Feb 23
1526 4:10 pm 5:30 pm Feb 24 - Feb 29
1526 4:10 pm 5:30 pm Feb 11 - Feb 18
1526 4:10 pm 5:30 pm Feb 12 - Feb 22
1526 4:10 pm 5:33 pm Mar 1 - Mar 8
1526 4:10 pm 5:30 pm Feb 25 - Feb 25
1526 4:10 pm 5:33 pm Mar 2 - Mar 11
1526 4:10 pm 5:33 pm Mar 14 - Apr 27
1526 4:10 pm 5:33 pm Mar 3 - Mar 10
1526 4:10 pm 5:33 pm Mar 15 - Apr 26
1326 7:03 pm 8:23 pm Feb 13 - Feb 20
1326 7:11 pm 8:32 pm Mar 13 - Mar 26
1326 7:11 pm 8:32 pm Mar 1 - Mar 12
1326 7:14 pm 8:33 pm Feb 23 - Feb 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

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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 don'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.

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Airports
Origin

Baltimore
$81
Destination

Boston
$81