Find Cheap 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: Sat Sep 30 2017 Return: Tue Oct 3 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
BWI
1:32a
1h 32m
nonstop
Depart: Thu Feb 15 2018 Return: Tue Feb 20 2018 Trip spans 6 days
Delta
Delta
BWI
12:00a
BOS
3:55a
3h 55m
1 stop
BOS
12:00a
BWI
6:20a
6h 20m
1 stop
Depart: Tue Oct 3 2017 Return: Wed Oct 4 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
BWI
1:29a
1h 29m
nonstop
Depart: Wed Nov 8 2017 Return: Wed Nov 15 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
BWI
1:35a
1h 35m
nonstop
Depart: Tue Nov 14 2017 Return: Thu Nov 16 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:24a
1h 24m
nonstop
BOS
12:00a
BWI
1:30a
1h 30m
nonstop
Depart: Fri Dec 1 2017 Return: Fri Dec 8 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:24a
1h 24m
nonstop
BOS
12:00a
BWI
1:35a
1h 35m
nonstop
Depart: Fri Dec 8 2017 Return: Sun Dec 10 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:24a
1h 24m
nonstop
BOS
12:00a
BWI
1:30a
1h 30m
nonstop
Depart: Fri Jan 19 2018 Return: Sun Jan 21 2018 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:25a
1h 25m
nonstop
BOS
12:00a
BWI
1:38a
1h 38m
nonstop
Depart: Wed Jan 31 2018 Return: Fri Feb 2 2018 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:25a
1h 25m
nonstop
BOS
12:00a
BWI
1:38a
1h 38m
nonstop
Depart: Wed Feb 7 2018 Return: Fri Feb 9 2018 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:25a
1h 25m
nonstop
BOS
12:00a
BWI
1:38a
1h 38m
nonstop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
BWI
1:29a
1h 29m
nonstop
Depart: Thu Nov 16 2017 Return: Sun Nov 19 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:25a
1h 25m
nonstop
BOS
12:00a
BWI
1:35a
1h 35m
nonstop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:25a
1h 25m
nonstop
BOS
12:00a
BWI
1:35a
1h 35m
nonstop
Depart: Fri Nov 3 2017 Return: Sun Nov 5 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
BWI
1:32a
1h 32m
nonstop
Depart: Mon Sep 25 2017 Return: Thu Sep 28 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
BWI
1:29a
1h 29m
nonstop
Depart: Thu Mar 1 2018 Return: Mon Mar 5 2018 Trip spans 5 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:28a
1h 28m
nonstop
BOS
12:00a
BWI
1:34a
1h 34m
nonstop
Depart: Sun Oct 8 2017 Return: Mon Oct 9 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:30a
1h 30m
nonstop
BOS
12:00a
BWI
1:29a
1h 29m
nonstop
Depart: Wed Oct 4 2017 Return: Mon Oct 9 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:32a
1h 32m
nonstop
BOS
12:00a
BWI
1:32a
1h 32m
nonstop
Depart: Fri Dec 22 2017 Return: Tue Dec 26 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:20a
1h 20m
nonstop
BOS
12:00a
BWI
1:35a
1h 35m
nonstop
Depart: Mon Mar 19 2018 Return: Sat Mar 24 2018 Trip spans 6 days
Spirit Airlines
Spirit Airlines
BWI
12:00a
BOS
1:28a
1h 28m
nonstop
BOS
12:00a
BWI
1:34a
1h 34m
nonstop
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 7:23 am Sep 6 - Oct 25
1426 6:00 am 7:23 am Sep 7 - Oct 27
1426 6:00 am 7:23 am Sep 9 - Oct 28
1226 8:06 am 9:33 am Sep 6 - Oct 25
1226 8:06 am 9:33 am Sep 7 - Oct 27
1226 8:06 am 9:33 am Sep 9 - Oct 28
626 10:10 am 11:33 am Sep 6 - Oct 25
626 10:10 am 11:33 am Sep 7 - Oct 27
626 10:27 am 11:47 am Oct 29 - Nov 3
2126 1:05 pm 2:29 pm Sep 28 - Sep 28
2126 1:05 pm 2:29 pm Sep 29 - Oct 28
126 2:12 pm 3:35 pm Oct 29 - Oct 29
1526 3:48 pm 5:15 pm Sep 10 - Oct 8
1526 3:48 pm 5:15 pm Sep 16 - Oct 28
1526 3:48 pm 5:15 pm Sep 21 - Oct 4
1526 3:48 pm 5:15 pm Sep 26 - Oct 3
1526 3:48 pm 5:15 pm Oct 11 - Oct 18
1526 3:48 pm 5:15 pm Oct 17 - Oct 26
1526 3:48 pm 5:15 pm Oct 22 - Oct 22
1526 3:48 pm 5:15 pm Oct 23 - Oct 25
1526 4:00 pm 5:27 pm Oct 5 - Oct 9
1526 4:00 pm 5:27 pm Oct 10 - Oct 10
1526 4:00 pm 5:27 pm Oct 13 - Oct 27
1526 4:00 pm 5:27 pm Oct 15 - Oct 15
1526 4:15 pm 5:39 pm Oct 29 - Oct 29
1326 8:01 pm 9:28 pm Sep 7 - Oct 27
1326 8:01 pm 9:28 pm Sep 10 - Oct 8
1326 8:01 pm 9:28 pm Oct 22 - Oct 22
1326 8:14 pm 9:41 pm Oct 15 - Oct 15
* 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.

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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 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,
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Airports
Origin

Baltimore
$81
Destination

Boston
$81
Airlines Airline reviews

374 travelers who booked a flight from Baltimore to Boston rated their chosen airlines with an average of 4.7.

Overall
4.7
Boarding
5.0
Crew
5.5
Comfort
4.8
Food
3.3
Entertainment
3.2