Find Cheap Flights from Baltimore/Washington to Portland (BWI - PWM)

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 Portland

(Round-trip)
Depart: Mon Aug 7 2017 Return: Wed Aug 16 2017 Trip spans 10 days
United
United
BWI
1:30a
PWM
4:51a
3h 21m
1 stop
PWM
4:30p
BWI
7:59p
3h 29m
1 stop
Depart: Sat Sep 16 2017 Return: Tue Sep 19 2017 Trip spans 4 days
Delta
Delta
BWI
12:25p
PWM
7:54p
7h 29m
1 stop
PWM
2:25p
BWI
8:25p
6h 00m
1 stop
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
American Airlines
American Airlines
BWI
12:25p
PWM
6:16p
5h 51m
1 stop
PWM
4:10a
BWI
9:46a
5h 36m
1 stop
Depart: Tue Aug 8 2017 Return: Wed Aug 16 2017 Trip spans 9 days
United
United
BWI
1:30a
PWM
4:51a
3h 21m
1 stop
PWM
4:30p
BWI
7:59p
3h 29m
1 stop
Depart: Mon Sep 18 2017 Return: Tue Sep 19 2017 Trip spans 2 days
Delta
Delta
BWI
1:45p
PWM
7:55p
6h 10m
1 stop
PWM
2:25p
BWI
8:25p
6h 00m
1 stop
Depart: Mon Aug 14 2017 Return: Fri Aug 18 2017 Trip spans 5 days
United
United
BWI
3:10p
PWM
7:18p
4h 08m
1 stop
PWM
2:50p
BWI
7:59p
5h 09m
1 stop
Depart: Tue Sep 19 2017 Return: Wed Sep 20 2017 Trip spans 2 days
Delta
Delta
BWI
3:45p
PWM
7:58p
4h 13m
1 stop
PWM
1:30a
BWI
7:30a
6h 00m
1 stop
Depart: Tue Aug 15 2017 Return: Wed Aug 16 2017 Trip spans 2 days
United
United
BWI
1:30a
PWM
4:51a
3h 21m
1 stop
PWM
4:30p
BWI
7:59p
3h 29m
1 stop
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
Delta
Delta
BWI
6:00a
PWM
1:03p
7h 03m
1 stop
PWM
2:00a
BWI
9:03a
7h 03m
1 stop
Depart: Wed Aug 16 2017 Return: Tue Aug 29 2017 Trip spans 14 days
United
United
BWI
1:30a
PWM
4:51a
3h 21m
1 stop
PWM
4:30p
BWI
7:59p
3h 29m
1 stop
Depart: Sat Dec 30 2017 Return: Sat Jan 6 2018 Trip spans 8 days
Delta
Delta
BWI
12:45p
PWM
4:50p
4h 05m
1 stop
PWM
2:00a
BWI
9:15a
7h 15m
1 stop
Depart: Mon Aug 21 2017 Return: Tue Aug 22 2017 Trip spans 2 days
United
United
BWI
3:15p
PWM
7:10p
3h 55m
1 stop
PWM
4:30p
BWI
7:59p
3h 29m
1 stop
Depart: Tue Aug 22 2017 Return: Thu Aug 24 2017 Trip spans 3 days
United
United
BWI
3:15p
PWM
7:10p
3h 55m
1 stop
PWM
1:45p
BWI
7:59p
6h 14m
1 stop
Depart: Wed Aug 23 2017 Return: Thu Aug 24 2017 Trip spans 2 days
United
United
BWI
1:30a
PWM
4:51a
3h 21m
1 stop
PWM
1:30a
BWI
7:24a
5h 54m
1 stop
Depart: Thu Sep 28 2017 Return: Fri Sep 29 2017 Trip spans 2 days
American Airlines
American Airlines
BWI
2:20a
PWM
6:07a
3h 47m
1 stop
PWM
4:10a
BWI
9:46a
5h 36m
1 stop
Depart: Tue Sep 26 2017 Return: Fri Sep 29 2017 Trip spans 4 days
Delta
Delta
BWI
3:45p
PWM
7:58p
4h 13m
1 stop
PWM
2:25p
BWI
8:25p
6h 00m
1 stop
Depart: Mon Aug 28 2017 Return: Tue Aug 29 2017 Trip spans 2 days
United
United
BWI
3:15p
PWM
7:10p
3h 55m
1 stop
PWM
4:30p
BWI
7:59p
3h 29m
1 stop
Depart: Sat Aug 5 2017 Return: Thu Aug 10 2017 Trip spans 6 days
American Airlines
American Airlines
BWI
12:30p
PWM
6:21p
5h 51m
1 stop
PWM
4:05a
BWI
9:45a
5h 40m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Sep 19 2017 Trip spans 6 days
Delta
Delta
BWI
3:46a
PWM
6:53p
15h 07m
1 stop
PWM
2:25p
BWI
8:25p
6h 00m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Aug 30 2017 Trip spans 2 days
United
United
BWI
1:30a
PWM
4:51a
3h 21m
1 stop
PWM
1:30a
BWI
7:24a
5h 54m
1 stop
Select an airline:  Southwest
Direct flights BWI to PWM on Southwest
Flight # Depart BWI Arrive PWM Sun Mon Tue Wed Thu Fri Sat Valid Between
1308 8:35 am 10:10 am Aug 16 - Sep 1
1355 8:35 am 10:05 am Aug 15 - Aug 15
2674 9:40 am 11:10 am Jul 22 - Aug 12
5611 9:45 am 11:15 am Aug 19 - Sep 23
2007 10:35 am 12:05 pm Jul 24 - Aug 14
3976 11:15 am 12:40 pm Aug 20 - Aug 27
4801 11:35 am 1:00 pm Jul 23 - Aug 13
487 12:20 pm 1:45 pm Aug 19 - Aug 26
2944 12:35 pm 2:00 pm Jul 22 - Aug 12
533 12:50 pm 2:15 pm Aug 16 - Sep 1
533 12:50 pm 2:15 pm Aug 15 - Aug 15
1737 1:25 pm 2:50 pm Jul 24 - Aug 14
5947 2:45 pm 4:10 pm Jul 22 - Aug 12
2490 2:50 pm 4:15 pm Aug 19 - Aug 26
3225 3:25 pm 4:50 pm Aug 20 - Aug 27
843 3:30 pm 4:55 pm Aug 15 - Sep 29
845 3:45 pm 5:10 pm Jul 24 - Aug 14
3451 5:00 pm 6:25 pm Jul 23 - Aug 13
2880 9:40 pm 11:10 pm Aug 19 - Aug 26
846 9:45 pm 11:10 pm Jul 22 - Aug 12
2865 10:15 pm 11:45 pm Jul 23 - Aug 13
457 10:20 pm 11:45 pm Aug 16 - Sep 1
457 10:25 pm 11:50 pm Aug 15 - Aug 15
3623 10:30 pm 11:55 pm Aug 20 - Aug 27
791 11:15 pm 12:40 am Jul 24 - Aug 14
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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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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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
$234
Destination

Portland
$234