Find Deals on Flights from Seattle/Tacoma Intl to Portland (SEA - PWM)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Seattle/Tacoma Intl to Portland

(Round-trip)
Depart: Fri Jan 6 2017 Return: Sun Jan 8 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
1:20a
PWM
9:33a
8h 13m
1 stop
PWM
9:35a
SEA
8:00p
10h 25m
1 stop
Depart: Tue Jan 10 2017 Return: Sun Jan 22 2017 Trip spans 13 days
JetBlue
JetBlue
SEA
4:19p
PWM
1:52a
9h 33m
1 stop
PWM
10:04a
SEA
10:03p
11h 59m
1 stop
Depart: Sat Jan 14 2017 Return: Tue Jan 17 2017 Trip spans 4 days
Delta
Delta
SEA
1:45a
PWM
2:49p
13h 04m
2 stops
PWM
11:37a
SEA
8:18p
8h 41m
1 stop
Depart: Sun Dec 11 2016 Return: Wed Dec 14 2016 Trip spans 4 days
Major Airline
Major Airline
SEA
12:00a
PWM
1:57a
1h 57m
nonstop
PWM
8:00a
SEA
3:57p
7h 57m
nonstop
Depart: Thu Dec 29 2016 Return: Thu Jan 12 2017 Trip spans 15 days
United
United
SEA
7:30p
PWM
4:33a
9h 03m
1 stop
PWM
9:15a
SEA
7:50p
10h 35m
1 stop
Depart: Mon Jan 9 2017 Return: Thu Jan 12 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
3:30a
PWM
11:50a
8h 20m
1 stop
PWM
10:15a
SEA
6:45p
8h 30m
1 stop
Depart: Fri Jan 20 2017 Return: Sun Jan 29 2017 Trip spans 10 days
JetBlue
JetBlue
SEA
4:19p
PWM
1:52a
9h 33m
1 stop
PWM
10:04a
SEA
10:03p
11h 59m
1 stop
Depart: Wed Jan 11 2017 Return: Mon Jan 23 2017 Trip spans 13 days
American Airlines
American Airlines
SEA
3:30a
PWM
11:50a
8h 20m
1 stop
PWM
10:15a
SEA
7:26p
9h 11m
1 stop
Depart: Thu Jan 26 2017 Return: Sun Jan 29 2017 Trip spans 4 days
JetBlue
JetBlue
SEA
4:19p
PWM
1:52a
9h 33m
1 stop
PWM
10:04a
SEA
10:03p
11h 59m
1 stop
Depart: Thu Feb 2 2017 Return: Sun Feb 5 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
3:20a
PWM
10:55a
7h 35m
1 stop
PWM
10:15a
SEA
6:45p
8h 30m
1 stop
Depart: Thu Jan 19 2017 Return: Sun Jan 29 2017 Trip spans 11 days
JetBlue
JetBlue
SEA
4:19p
PWM
1:52a
9h 33m
1 stop
PWM
10:04a
SEA
10:03p
11h 59m
1 stop
Depart: Fri Feb 3 2017 Return: Sun Feb 5 2017 Trip spans 3 days
American Airlines
American Airlines
SEA
3:20a
PWM
10:55a
7h 35m
1 stop
PWM
10:15a
SEA
6:45p
8h 30m
1 stop
Depart: Tue Mar 21 2017 Return: Tue Mar 28 2017 Trip spans 8 days
American Airlines
American Airlines
SEA
4:30a
PWM
12:48p
8h 18m
1 stop
PWM
10:25a
SEA
8:52p
10h 27m
1 stop
Depart: Sun May 7 2017 Return: Thu May 18 2017 Trip spans 12 days
JetBlue
JetBlue
SEA
9:05a
PWM
5:12p
8h 07m
1 stop
PWM
1:40a
SEA
11:14a
9h 34m
1 stop
Depart: Tue May 23 2017 Return: Mon May 29 2017 Trip spans 7 days
Major Airline
Major Airline
SEA
3:19p
PWM
1:12p
21h 53m
2 stops
PWM
4:29a
SEA
8:30a
28h 01m
2 stops
Depart: Fri Feb 17 2017 Return: Mon Feb 20 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
3:30a
PWM
11:50a
8h 20m
1 stop
PWM
9:38a
SEA
8:05p
10h 27m
1 stop
Depart: Mon May 8 2017 Return: Thu May 18 2017 Trip spans 11 days
JetBlue
JetBlue
SEA
9:05a
PWM
5:12p
8h 07m
1 stop
PWM
1:40a
SEA
11:14a
9h 34m
1 stop
Depart: Thu Dec 8 2016 Return: Sun Dec 11 2016 Trip spans 4 days
United
United
SEA
1:13a
PWM
10:17a
9h 04m
1 stop
PWM
9:35a
SEA
7:27p
9h 52m
1 stop
Depart: Mon Dec 5 2016 Return: Tue Dec 13 2016 Trip spans 9 days
Delta
Delta
SEA
7:15a
PWM
3:55p
8h 40m
1 stop
PWM
11:35a
SEA
8:03p
8h 28m
1 stop
Depart: Wed May 24 2017 Return: Mon May 29 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
3:19p
PWM
4:11a
12h 52m
2 stops
PWM
12:52p
SEA
4:51a
15h 59m
2 stops
* 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

Seattle
$306
Destination

Portland
$306