An Alaska Airlines plane taking off with a snow-capped mountain in the background.

￥37,120 Cheap Flights from Raleigh (RDU) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from Raleigh to Seattle (RDU-SEA)

Prices were available within the past 7 days and start at ￥37,120 for one-way flights and ￥74,430 for roundtrip, for the period specified. Prices and availability are subject to change.
American Airlines
Tue, Nov 24 - Tue, Nov 24
RDU
Raleigh
SEA
Seattle
￥74,430
Roundtrip
Found 11 hours ago
Select American Airlines flight, departing Tue, Nov 24 from Raleigh to Seattle, returning Tue, Nov 24, priced at ￥74,430 Found 11 hours ago
American Airlines
Mon, Nov 23 - Thu, Nov 26
RDU
Raleigh
SEA
Seattle
￥75,320
Roundtrip
Found 11 hours ago
Select American Airlines flight, departing Mon, Nov 23 from Raleigh to Seattle, returning Thu, Nov 26, priced at ￥75,320 Found 11 hours ago
American Airlines
Tue, Nov 24 - Tue, Nov 24
RDU
Raleigh
SEA
Seattle
￥77,360
Roundtrip
Found 11 hours ago
Select American Airlines flight, departing Tue, Nov 24 from Raleigh to Seattle, returning Tue, Nov 24, priced at ￥77,360 Found 11 hours ago
Southwest Airlines
Mon, Nov 23 - Thu, Nov 26
RDU
Raleigh
SEA
Seattle
￥77,790
Roundtrip
Found 11 hours ago
Select Southwest Airlines flight, departing Mon, Nov 23 from Raleigh to Seattle, returning Thu, Nov 26, priced at ￥77,790 Found 11 hours ago
Delta
Mon, Nov 23 - Thu, Nov 26
RDU
Raleigh
SEA
Seattle
￥78,200
Roundtrip
Found 11 hours ago
Select Delta flight, departing Mon, Nov 23 from Raleigh to Seattle, returning Thu, Nov 26, priced at ￥78,200 Found 11 hours ago
American Airlines
Tue, Nov 24 - Tue, Nov 24
RDU
Raleigh
SEA
Seattle
￥78,410
Roundtrip
Found 11 hours ago
Select American Airlines flight, departing Tue, Nov 24 from Raleigh to Seattle, returning Tue, Nov 24, priced at ￥78,410 Found 11 hours ago
Southwest Airlines
Mon, Nov 23 - Thu, Nov 26
RDU
Raleigh
SEA
Seattle
￥78,550
Roundtrip
Found 11 hours ago
Select Southwest Airlines flight, departing Mon, Nov 23 from Raleigh to Seattle, returning Thu, Nov 26, priced at ￥78,550 Found 11 hours ago
Southwest Airlines
Mon, Nov 23 - Thu, Nov 26
RDU
Raleigh
SEA
Seattle
￥78,790
Roundtrip
Found 11 hours ago
Select Southwest Airlines flight, departing Mon, Nov 23 from Raleigh to Seattle, returning Thu, Nov 26, priced at ￥78,790 Found 11 hours ago
United
Mon, Nov 23 - Thu, Nov 26
RDU
Raleigh
SEA
Seattle
￥85,950
Roundtrip
Found 11 hours ago
Select United flight, departing Mon, Nov 23 from Raleigh to Seattle, returning Thu, Nov 26, priced at ￥85,950 Found 11 hours ago
Alaska Airlines
Tue, Nov 24 - Tue, Nov 24
RDU
Raleigh
SEA
Seattle
￥106,920
Roundtrip
Found 11 hours ago
Select Alaska Airlines flight, departing Tue, Nov 24 from Raleigh to Seattle, returning Tue, Nov 24, priced at ￥106,920 Found 11 hours ago

Find the cheapest month to fly from Raleigh (RDU) to Seattle (SEA)

January is typically the cheapest month to fly

From ￥27,823 - ￥77,404 per traveler.

Travel information

Origin airport
Raleigh-Durham International Airport
Destination airport
Seattle-Tacoma International Airport
Distance
3,779 km away
Airlines serving
Alaska Airlines, American Airlines, United, Delta, Southwest Airlines, JetBlue Airways, Sun Country Airlines, Frontier Airlines
Popular airline
Alaska Airlines
Roundtrip price
￥74,430
Average flight time
5 hours 53 mins
*Available to One Key members.