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

Book cheap flights from Portland to Boston Logan International

(Round-trip)
Depart: Wed Apr 19 2017 Return: Mon Apr 24 2017 Trip spans 6 days
Major Airline
Major Airline
PWM
7:00a
BOS
11:28a
4h 28m
1 stop
BOS
11:40p
PWM
6:18a
6h 38m
1 stop
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
JetBlue
JetBlue
PWM
10:38a
BOS
8:31p
9h 53m
1 stop
BOS
3:45p
PWM
10:02a
18h 17m
1 stop
Depart: Fri Mar 10 2017 Return: Sat Mar 18 2017 Trip spans 8 days
Delta
Delta
PWM
12:50a
BOS
5:25a
4h 35m
1 stop
BOS
3:00a
PWM
8:56a
5h 56m
1 stop
Depart: Fri Mar 31 2017 Return: Mon Apr 10 2017 Trip spans 11 days
Major Airline
Major Airline
PWM
9:45p
BOS
3:17a
5h 32m
1 stop
BOS
9:40p
PWM
6:18a
8h 38m
1 stop
Depart: Thu Mar 2 2017 Return: Fri Mar 10 2017 Trip spans 9 days
Delta
Delta
PWM
7:55a
BOS
5:25a
21h 30m
1 stop
BOS
1:30a
PWM
7:14a
5h 44m
1 stop
Depart: Thu Mar 9 2017 Return: Fri Mar 10 2017 Trip spans 2 days
Delta
Delta
PWM
12:50a
BOS
5:25a
4h 35m
1 stop
BOS
1:30a
PWM
7:14a
5h 44m
1 stop
Depart: Sun Mar 19 2017 Return: Tue Mar 21 2017 Trip spans 3 days
Delta
Delta
PWM
3:10a
BOS
4:32p
13h 22m
1 stop
BOS
9:00a
PWM
8:14a
23h 14m
1 stop
Depart: Sat Mar 4 2017 Return: Tue Mar 7 2017 Trip spans 4 days
Delta
Delta
PWM
3:40a
BOS
4:33a
24h 53m
1 stop
BOS
6:00a
PWM
7:19a
25h 19m
1 stop
Depart: Wed Mar 1 2017 Return: Fri Mar 3 2017 Trip spans 3 days
Delta
Delta
PWM
9:58a
BOS
2:08a
16h 10m
1 stop
BOS
1:30a
PWM
7:19a
5h 49m
1 stop
Depart: Mon Feb 20 2017 Return: Tue Feb 21 2017 Trip spans 2 days
JetBlue
JetBlue
PWM
12:40a
BOS
6:29a
5h 49m
1 stop
BOS
1:20p
PWM
6:54p
5h 34m
1 stop
* 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

Portland
$256
Destination

Boston
$256