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

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Seattle/Tacoma Intl to Portland

(Round-trip)
Depart: Wed Aug 17 2016 Return: Thu Aug 18 2016 Trip spans 2 days
Depart: Thu Aug 18 2016 Return: Sun Aug 21 2016 Trip spans 4 days
Depart: Fri Aug 19 2016 Return: Wed Aug 24 2016 Trip spans 6 days
Depart: Thu Sep 15 2016 Return: Fri Sep 16 2016 Trip spans 2 days
Depart: Sat Aug 20 2016 Return: Sun Aug 21 2016 Trip spans 2 days
Depart: Mon Sep 19 2016 Return: Wed Sep 21 2016 Trip spans 3 days
Depart: Sun Aug 21 2016 Return: Fri Aug 26 2016 Trip spans 6 days
Depart: Tue Sep 20 2016 Return: Sat Sep 24 2016 Trip spans 5 days
Depart: Mon Aug 22 2016 Return: Sat Aug 27 2016 Trip spans 6 days
Depart: Fri Sep 23 2016 Return: Sun Sep 25 2016 Trip spans 3 days
Depart: Tue Aug 23 2016 Return: Wed Aug 24 2016 Trip spans 2 days
Depart: Fri Oct 7 2016 Return: Sun Oct 9 2016 Trip spans 3 days
Depart: Wed Aug 24 2016 Return: Sat Aug 27 2016 Trip spans 4 days
Depart: Sun Oct 9 2016 Return: Mon Oct 10 2016 Trip spans 2 days
Depart: Thu Aug 25 2016 Return: Sat Aug 27 2016 Trip spans 3 days
Depart: Wed Oct 12 2016 Return: Fri Oct 21 2016 Trip spans 10 days
Depart: Fri Aug 26 2016 Return: Sat Aug 27 2016 Trip spans 2 days
Depart: Sat Oct 29 2016 Return: Fri Nov 4 2016 Trip spans 7 days
Depart: Sat Aug 27 2016 Return: Sun Aug 28 2016 Trip spans 2 days
Depart: Wed Nov 2 2016 Return: Mon Nov 7 2016 Trip spans 6 days
Direct flights SEA to PDX on Delta
Flight # Depart SEA Arrive PDX Sun Mon Tue Wed Thu Fri Sat Valid Between
4703 7:35 am 8:33 am Aug 6 - Aug 20
4703 7:38 am 8:37 am Aug 8 - Aug 19
4703 7:38 am 8:37 am Aug 22 - Aug 26
4703 7:38 am 8:37 am Aug 14 - Aug 21
4703 7:38 am 8:37 am Aug 2 - Aug 7
4703 7:38 am 8:37 am Aug 9 - Aug 24
4493 7:45 am 8:41 am Aug 29 - Aug 31
4516 7:45 am 8:41 am Aug 28 - Aug 28
4516 7:45 am 8:40 am Aug 27 - Aug 27
4824 7:45 am 8:40 am Sep 3 - Sep 10
4824 7:45 am 8:41 am Sep 1 - Sep 8
4824 7:45 am 8:41 am Sep 4 - Sep 4
373 11:10 am 12:07 pm Aug 6 - Aug 6
373 11:10 am 12:07 pm Aug 20 - Aug 20
373 11:10 am 12:07 pm Aug 13 - Aug 13
4450 11:15 am 12:18 pm Aug 31 - Aug 31
4455 11:15 am 12:17 pm Sep 3 - Sep 3
4457 11:15 am 12:18 pm Sep 5 - Sep 5
5816 11:15 am 12:17 pm Aug 27 - Aug 27
707 11:15 am 12:16 pm Aug 28 - Aug 28
707 11:15 am 12:15 pm Sep 4 - Sep 4
707 11:15 am 12:16 pm Aug 29 - Aug 29
707 11:15 am 12:16 pm Sep 1 - Sep 1
707 11:15 am 12:16 pm Sep 6 - Sep 16
707 11:15 am 12:16 pm Aug 30 - Aug 30
707 11:15 am 12:16 pm Sep 2 - Sep 2
373 11:17 am 12:16 pm Aug 3 - Aug 10
373 11:17 am 12:16 pm Aug 9 - Aug 9
373 11:17 am 12:16 pm Aug 12 - Aug 12
373 11:17 am 12:16 pm Aug 8 - Aug 8
373 11:17 am 12:16 pm Aug 21 - Aug 21
373 11:17 am 12:16 pm Aug 7 - Aug 7
373 11:17 am 12:16 pm Aug 26 - Aug 26
373 11:17 am 12:16 pm Aug 14 - Aug 14
373 11:17 am 12:16 pm Aug 18 - Aug 22
373 11:17 am 12:16 pm Aug 25 - Aug 25
373 11:17 am 12:16 pm Aug 19 - Aug 19
373 11:17 am 12:16 pm Aug 11 - Aug 15
373 11:17 am 12:16 pm Aug 17 - Aug 24
373 11:17 am 12:16 pm Aug 16 - Aug 23
3561 1:19 pm 2:17 pm Aug 29 - Aug 29
3561 1:19 pm 2:17 pm Aug 28 - Aug 28
3561 1:19 pm 2:17 pm Aug 30 - Aug 30
3567 1:19 pm 2:17 pm Aug 31 - Aug 31
4705 1:19 pm 2:20 pm Aug 26 - Aug 26
4705 1:19 pm 2:19 pm Aug 20 - Aug 20
4705 1:19 pm 2:20 pm Aug 21 - Aug 21
4705 1:19 pm 2:20 pm Aug 23 - Aug 23
4705 1:19 pm 2:20 pm Aug 25 - Aug 25
4705 1:19 pm 2:20 pm Aug 18 - Aug 22
4705 1:19 pm 2:20 pm Aug 11 - Aug 15
4705 1:19 pm 2:20 pm Aug 14 - Aug 16
4705 1:19 pm 2:20 pm Aug 3 - Aug 7
4705 1:19 pm 2:20 pm Aug 19 - Aug 19
4705 1:19 pm 2:20 pm Aug 10 - Aug 24
4705 1:19 pm 2:20 pm Aug 9 - Aug 9
4705 1:19 pm 2:20 pm Aug 8 - Aug 8
4705 1:19 pm 2:19 pm Aug 6 - Aug 13
4705 1:19 pm 2:20 pm Aug 12 - Aug 12
5801 1:23 pm 2:20 pm Aug 27 - Aug 27
4623 2:55 pm 3:53 pm Aug 15 - Aug 19
4623 2:55 pm 3:53 pm Aug 17 - Aug 23
4623 2:55 pm 3:53 pm Aug 4 - Aug 12
4623 2:55 pm 3:53 pm Aug 3 - Aug 10
4623 2:55 pm 3:53 pm Aug 24 - Aug 24
4623 2:55 pm 3:53 pm Aug 22 - Aug 25
4623 2:55 pm 3:53 pm Aug 9 - Aug 16
4757 2:55 pm 3:53 pm Sep 6 - Sep 6
4790 2:55 pm 3:53 pm Sep 4 - Sep 9
4790 2:55 pm 3:53 pm Sep 1 - Sep 2
4790 2:55 pm 3:53 pm Sep 3 - Sep 10
4808 2:55 pm 3:53 pm Aug 7 - Aug 21
4808 2:55 pm 3:52 pm Aug 6 - Aug 20
5857 2:55 pm 3:53 pm Aug 26 - Aug 26
697 2:55 pm 3:50 pm Aug 31 - Aug 31
697 2:55 pm 3:50 pm Aug 28 - Aug 28
700 2:55 pm 3:49 pm Aug 27 - Aug 27
989 2:55 pm 3:50 pm Aug 29 - Aug 30
3537 4:50 pm 5:45 pm Aug 17 - Aug 24
3537 4:50 pm 5:45 pm Jul 28 - Aug 26
3537 4:50 pm 5:45 pm Aug 3 - Aug 16
3543 4:50 pm 5:45 pm Aug 21 - Aug 21
3543 4:50 pm 5:45 pm Aug 7 - Aug 14
4747 4:50 pm 5:44 pm Aug 20 - Aug 20
4747 4:50 pm 5:44 pm Aug 6 - Aug 13
3561 4:55 pm 5:48 pm Sep 3 - Sep 3
4621 4:55 pm 5:48 pm Aug 27 - Aug 27
4621 4:55 pm 5:49 pm Sep 1 - Sep 1
4790 4:55 pm 5:49 pm Aug 31 - Aug 31
5718 4:55 pm 5:49 pm Aug 28 - Sep 2
5718 4:55 pm 5:49 pm Sep 6 - Sep 6
5718 4:55 pm 5:49 pm Sep 5 - Sep 9
4621 4:57 pm 5:51 pm Sep 4 - Sep 4
2034 6:25 pm 7:17 pm Aug 27 - Aug 27
5826 6:25 pm 7:21 pm Sep 6 - Sep 11
5826 6:25 pm 7:21 pm Sep 1 - Sep 8
691 6:25 pm 7:18 pm Aug 28 - Aug 28
691 6:25 pm 7:18 pm Aug 31 - Aug 31
984 6:25 pm 7:18 pm Aug 29 - Aug 30
4600 6:28 pm 7:23 pm Aug 6 - Aug 20
5732 6:28 pm 7:25 pm Jul 31 - Aug 21
4600 6:50 pm 7:47 pm Aug 16 - Aug 25
4600 6:50 pm 7:47 pm Aug 2 - Aug 10
4600 6:50 pm 7:47 pm Aug 24 - Aug 24
4600 6:50 pm 7:47 pm Aug 15 - Aug 17
4600 6:50 pm 7:47 pm Aug 1 - Aug 12
4778 6:50 pm 7:47 pm Aug 26 - Aug 26
3555 8:00 pm 8:56 pm Sep 4 - Sep 4
5770 8:00 pm 8:55 pm Sep 3 - Sep 10
934 8:00 pm 8:55 pm Sep 5 - Sep 5
314 10:05 pm 11:02 pm Aug 31 - Aug 31
314 10:05 pm 11:01 pm Aug 27 - Aug 27
314 10:05 pm 11:02 pm Aug 28 - Aug 30
5770 10:05 pm 11:04 pm Sep 1 - Sep 2
5770 10:05 pm 11:04 pm Sep 6 - Sep 13
577 10:10 pm 11:01 pm Aug 3 - Aug 16
577 10:10 pm 11:01 pm Aug 17 - Aug 26
* 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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$169
Destination

Portland
$169
Airlines Airline reviews

59 travelers who booked a flight from Seattle to Portland rated their chosen airlines with an average of 7.7.

Overall
7.9
Boarding
8.0
Crew
8.1
Comfort
7.7
Food
7.1
Entertainment
6.7