Find Cheap Flights from Portland to Boston Logan International (PWM - 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 Portland to Boston Logan International

(Round-trip)
Depart: Thu Aug 31 2017 Return: Sun Sep 10 2017 Trip spans 11 days
Major Airline
Major Airline
PWM
1:46a
BOS
8:53a
7h 07m
2 stops
BOS
6:55a
PWM
10:27a
3h 32m
2 stops
Depart: Sat Jul 1 2017 Return: Sun Jul 9 2017 Trip spans 9 days
United
United
PWM
4:35p
BOS
4:22p
23h 47m
1 stop
BOS
6:20a
PWM
2:18p
7h 58m
1 stop
Depart: Sat Jul 15 2017 Return: Mon Jul 24 2017 Trip spans 10 days
JetBlue
JetBlue
PWM
1:45a
BOS
7:00a
5h 15m
1 stop
BOS
7:36a
PWM
2:01p
6h 25m
1 stop
Depart: Thu May 4 2017 Return: Tue May 9 2017 Trip spans 6 days
United
United
PWM
9:41a
BOS
5:12p
7h 31m
1 stop
BOS
1:17a
PWM
4:51a
3h 34m
1 stop
Depart: Fri May 5 2017 Return: Tue May 9 2017 Trip spans 5 days
United
United
PWM
1:45a
BOS
12:57p
11h 12m
1 stop
BOS
1:17a
PWM
4:51a
3h 34m
1 stop
Depart: Sun Jul 23 2017 Return: Sun Jul 30 2017 Trip spans 8 days
Major Airline
Major Airline
PWM
1:46a
BOS
9:30a
7h 44m
1 stop
BOS
7:05a
PWM
1:04a
17h 59m
1 stop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
JetBlue
JetBlue
PWM
11:00a
BOS
4:54a
17h 54m
1 stop
BOS
1:44a
PWM
8:09p
18h 25m
1 stop
Depart: Mon Apr 24 2017 Return: Wed Apr 26 2017 Trip spans 3 days
Major Airline
Major Airline
PWM
1:00a
BOS
1:11a
0h 11m
nonstop
BOS
9:00a
PWM
9:11a
0h 11m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Portland
$288
Destination

Boston
$288