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Cheap Flights from Portland to Seattle (PDX - SEA)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from PDX to SEA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $225 2
$225
3 $225 4 $225
5 $195 6
$195
7 $199 8 $175 9 $175 10 $175 11 $175
12 $145 13 $139 14 $145 15
$145
16 $145 17 $145 18 $145
19 $145 20
$145
21 $145 22 $145 23 $145 24 $145 25 $145
26 $145 27 $145 28 $145 29
$145
30 $145 31
$145
 
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Direct flights PDX to SEA on Delta
Flight # Depart PDX Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
4603 6:45 am 7:37 am Oct 1 - Nov 1
4613 7:00 am 7:50 am Sep 16 - Sep 30
4604 9:39 am 10:27 am Oct 1 - Oct 21
4604 9:39 am 10:27 am Oct 23 - Oct 23
4604 9:39 am 10:27 am Oct 22 - Oct 24
4604 9:39 am 10:27 am Oct 27 - Oct 29
4604 9:39 am 10:27 am Oct 25 - Nov 1
4608 9:50 am 10:40 am Sep 16 - Sep 30
4611 12:30 pm 1:20 pm Oct 24 - Oct 25
4611 12:30 pm 1:20 pm Oct 23 - Oct 23
4611 12:30 pm 1:20 pm Oct 27 - Nov 1
4611 12:30 pm 1:20 pm Oct 26 - Oct 30
4611 12:30 pm 1:20 pm Oct 1 - Oct 22
4623 12:41 pm 1:35 pm Sep 16 - Sep 30
4547 3:40 pm 4:29 pm Oct 29 - Oct 29
4547 3:40 pm 4:29 pm Oct 14 - Oct 27
4547 3:40 pm 4:29 pm Oct 28 - Nov 1
4547 3:40 pm 4:29 pm Oct 1 - Oct 13
4547 3:40 pm 4:29 pm Oct 16 - Oct 26
4790 3:42 pm 4:33 pm Sep 16 - Sep 30
4766 6:50 pm 7:38 pm Oct 1 - Oct 31
4792 6:50 pm 7:39 pm Sep 16 - Sep 30