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

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 Seattle/Tacoma Intl

(Round-trip)
Depart: Wed Jul 12 2017 Return: Tue Jul 18 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:52a
0h 52m
nonstop
SEA
12:00a
PDX
12:57a
0h 57m
nonstop
Depart: Wed Jul 12 2017 Return: Tue Jul 18 2017 Trip spans 7 days
Delta
Delta
PDX
12:00a
SEA
12:55a
0h 55m
nonstop
SEA
12:00a
PDX
12:59a
0h 59m
nonstop
Depart: Fri Jun 30 2017 Return: Mon Jul 3 2017 Trip spans 4 days
Major Airline
Major Airline
PDX
12:00a
SEA
12:15a
0h 15m
nonstop
SEA
12:00a
PDX
12:15a
0h 15m
nonstop
Depart: Fri Jul 14 2017 Return: Sun Jul 16 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:55a
0h 55m
nonstop
SEA
12:00a
PDX
12:46a
0h 46m
nonstop
Depart: Fri Jul 14 2017 Return: Sun Jul 16 2017 Trip spans 3 days
Delta
Delta
PDX
12:00a
SEA
12:58a
0h 58m
nonstop
SEA
12:00a
PDX
1:06a
1h 06m
nonstop
Depart: Sat Jul 15 2017 Return: Sun Jul 16 2017 Trip spans 2 days
Delta
Delta
PDX
12:00a
SEA
12:58a
0h 58m
nonstop
SEA
12:00a
PDX
1:05a
1h 05m
nonstop
Depart: Sat Aug 12 2017 Return: Mon Aug 21 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:50a
0h 50m
nonstop
SEA
12:00a
PDX
12:46a
0h 46m
nonstop
Depart: Sat Jun 24 2017 Return: Wed Jun 28 2017 Trip spans 5 days
Major Airline
Major Airline
PDX
12:00a
SEA
12:15a
0h 15m
nonstop
SEA
12:00a
PDX
12:15a
0h 15m
nonstop
Depart: Sun Jul 23 2017 Return: Mon Jul 24 2017 Trip spans 2 days
Delta
Delta
PDX
12:00a
SEA
12:55a
0h 55m
nonstop
SEA
12:00a
PDX
12:59a
0h 59m
nonstop
Depart: Sun Aug 13 2017 Return: Thu Aug 24 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:52a
0h 52m
nonstop
SEA
12:00a
PDX
12:47a
0h 47m
nonstop
Depart: Tue Jul 25 2017 Return: Thu Jul 27 2017 Trip spans 3 days
Delta
Delta
PDX
12:00a
SEA
1:16a
1h 16m
nonstop
SEA
12:00a
PDX
1:02a
1h 02m
nonstop
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:52a
0h 52m
nonstop
SEA
12:00a
PDX
12:46a
0h 46m
nonstop
Depart: Sat Jun 24 2017 Return: Sun Jun 25 2017 Trip spans 2 days
Major Airline
Major Airline
PDX
12:00a
SEA
12:15a
0h 15m
nonstop
SEA
12:00a
PDX
12:15a
0h 15m
nonstop
Depart: Wed Aug 2 2017 Return: Sun Aug 6 2017 Trip spans 5 days
Delta
Delta
PDX
12:00a
SEA
12:58a
0h 58m
nonstop
SEA
12:00a
PDX
1:04a
1h 04m
nonstop
Depart: Tue Aug 15 2017 Return: Mon Aug 21 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:49a
0h 49m
nonstop
SEA
12:00a
PDX
12:47a
0h 47m
nonstop
Depart: Thu Aug 10 2017 Return: Fri Aug 11 2017 Trip spans 2 days
Delta
Delta
PDX
12:00a
SEA
12:55a
0h 55m
nonstop
SEA
12:00a
PDX
1:06a
1h 06m
nonstop
Depart: Wed Aug 16 2017 Return: Thu Aug 24 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:50a
0h 50m
nonstop
SEA
12:00a
PDX
12:52a
0h 52m
nonstop
Depart: Sat Aug 12 2017 Return: Mon Aug 21 2017 Trip spans 10 days
Delta
Delta
PDX
12:00a
SEA
12:58a
0h 58m
nonstop
SEA
12:00a
PDX
1:04a
1h 04m
nonstop
Depart: Thu Aug 17 2017 Return: Mon Aug 21 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PDX
12:00a
SEA
12:50a
0h 50m
nonstop
SEA
12:00a
PDX
12:47a
0h 47m
nonstop
Depart: Sun Aug 13 2017 Return: Mon Aug 21 2017 Trip spans 9 days
Delta
Delta
PDX
12:00a
SEA
12:58a
0h 58m
nonstop
SEA
12:00a
PDX
1:04a
1h 04m
nonstop
Direct flights PDX to SEA on American Airlines
Flight # Depart PDX Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
7574 12:35 pm 1:23 pm Jun 21 - Jul 15
7574 12:35 pm 1:25 pm Jul 16 - Aug 26
7621 2:20 pm 3:09 pm Jun 22 - Aug 25
7564 2:40 pm 3:29 pm Jun 21 - Jul 3
7564 2:40 pm 3:29 pm Jul 5 - Aug 25
7575 3:30 pm 4:19 pm Jun 21 - Aug 4
7560 5:30 pm 6:19 pm Jun 21 - Aug 7
7531 6:30 pm 7:19 pm Jun 21 - Jul 1
7531 6:30 pm 7:19 pm Jul 3 - Jul 31
7631 7:30 pm 8:19 pm Jul 4 - Jul 5
7538 8:10 pm 8:59 pm Jul 2 - Jul 9
7538 8:10 pm 8:59 pm Jul 12 - Jul 30
7606 8:50 pm 9:45 pm Jun 21 - Aug 25
7582 9:10 pm 9:59 pm Jun 21 - Jul 15
7582 9:10 pm 10:01 pm Jul 16 - Aug 16
7545 9:30 pm 10:19 pm Jun 21 - Jul 14
7545 9:30 pm 10:21 pm Jul 16 - Aug 25
7538 9:55 pm 10:44 pm Jun 22 - Jul 1
7538 9:55 pm 10:44 pm Jul 3 - Jul 10
7538 9:55 pm 10:44 pm Jul 11 - Jul 15
7538 9:55 pm 10:45 pm Jul 17 - Aug 1
7537 10:20 pm 11:09 pm Jun 21 - Jul 3
7537 10:20 pm 11:09 pm Jul 5 - Jul 15
7537 10:20 pm 11:10 pm Jul 16 - Aug 25
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Portland
$175
Destination

Seattle
$175
Airlines Airline reviews

87 travelers who booked a flight from Portland to Seattle rated their chosen airlines with an average of 8.4.

Overall
8.6
Boarding
8.7
Crew
9.0
Comfort
8.5
Food
7.4
Entertainment
7.4