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NT$4,415 Cheap Flights from Portland (PDX) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from Portland to Seattle (PDX-SEA)

Prices were available within the past 7 days and start at NT$4,415 for one-way flights and NT$7,234 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Sat, Nov 7 - Sun, Nov 8
PDX
Portland
SEA
Seattle
NT$7,234
Roundtrip
Found 19 hours ago
Select Delta flight, departing Sat, Nov 7 from Portland to Seattle, returning Sun, Nov 8, priced at NT$7,234 Found 19 hours ago
Delta
Fri, Oct 30 - Sun, Nov 8
PDX
Portland
SEA
Seattle
NT$7,543
Roundtrip
Found 6 days ago
Select Delta flight, departing Fri, Oct 30 from Portland to Seattle, returning Sun, Nov 8, priced at NT$7,543 Found 6 days ago
Delta
Sat, Nov 7 - Sun, Nov 8
PDX
Portland
SEA
Seattle
NT$8,191
Roundtrip
Found 19 hours ago
Select Delta flight, departing Sat, Nov 7 from Portland to Seattle, returning Sun, Nov 8, priced at NT$8,191 Found 19 hours ago
Delta
Sun, Oct 25 - Tue, Nov 10
PDX
Portland
SEA
Seattle
NT$8,988
Roundtrip
Found 1 day ago
Select Delta flight, departing Sun, Oct 25 from Portland to Seattle, returning Tue, Nov 10, priced at NT$8,988 Found 1 day ago
Delta
Fri, Oct 30 - Sun, Nov 8
PDX
Portland
SEA
Seattle
NT$9,134
Roundtrip
Found 6 days ago
Select Delta flight, departing Fri, Oct 30 from Portland to Seattle, returning Sun, Nov 8, priced at NT$9,134 Found 6 days ago
Delta
Sat, Oct 31 - Sun, Nov 1
PDX
Portland
SEA
Seattle
NT$9,307
Roundtrip
Found 23 hours ago
Select Delta flight, departing Sat, Oct 31 from Portland to Seattle, returning Sun, Nov 1, priced at NT$9,307 Found 23 hours ago
Delta
Sat, Nov 7 - Sun, Nov 8
PDX
Portland
SEA
Seattle
NT$9,945
Roundtrip
Found 19 hours ago
Select Delta flight, departing Sat, Nov 7 from Portland to Seattle, returning Sun, Nov 8, priced at NT$9,945 Found 19 hours ago
Southwest Airlines
Fri, Oct 30 - Sun, Nov 8
PDX
Portland
SEA
Seattle
NT$13,793
Roundtrip
Found 6 days ago
Select Southwest Airlines flight, departing Fri, Oct 30 from Portland to Seattle, returning Sun, Nov 8, priced at NT$13,793 Found 6 days ago
United
Sun, Oct 25 - Tue, Nov 10
PDX
Portland
SEA
Seattle
NT$23,037
Roundtrip
Found 1 day ago
Select United flight, departing Sun, Oct 25 from Portland to Seattle, returning Tue, Nov 10, priced at NT$23,037 Found 1 day ago
American Airlines
Sun, Oct 25 - Tue, Nov 10
PDX
Portland
SEA
Seattle
NT$27,660
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Sun, Oct 25 from Portland to Seattle, returning Tue, Nov 10, priced at NT$27,660 Found 1 day ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from NT$12,998
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from NT$12,998

Find the cheapest month to fly from Portland (PDX) to Seattle (SEA)

October is typically the cheapest month to fly

From NT$3,727 - NT$9,718 per traveler.

Travel information

Origin airport
Portland International Airport
Destination airport
Seattle-Tacoma International Airport
Distance
207 km away
Airlines serving
Alaska Airlines, Delta, Southwest Airlines, United, American Airlines
Popular airline
Alaska Airlines
Roundtrip price
NT$7,234
Average flight time
1 hour 6 mins
*Available to One Key members.