Cheap flights from Raleigh to Sucia Island

View AU$242 flight on Tue, 26 Aug. 2025Opens in a new window

Popular airlines from Raleigh to Sucia Island

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Raleigh (RDU) to Sucia Island (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 26 Aug. - Sat, 30 Aug.
RDU
Raleigh
SEA
Seattle
AU$421 Return, found 5 days ago
AU$421
Return
found 5 days ago
Select Alaska Airlines flight, departing Tue, 26 Aug. from Raleigh to Seattle, returning Sat, 30 Aug., priced at AU$421 found 5 days ago
Delta
Tue, 26 Aug. - Sat, 30 Aug.
RDU
Raleigh
SEA
Seattle
AU$422 Return, found 5 days ago
AU$422
Return
found 5 days ago
Select Delta flight, departing Tue, 26 Aug. from Raleigh to Seattle, returning Sat, 30 Aug., priced at AU$422 found 5 days ago
American Airlines
Tue, 26 Aug. - Sat, 30 Aug.
RDU
Raleigh
SEA
Seattle
AU$452 Return, found 5 days ago
AU$452
Return
found 5 days ago
Select American Airlines flight, departing Tue, 26 Aug. from Raleigh to Seattle, returning Sat, 30 Aug., priced at AU$452 found 5 days ago
American Airlines
Wed, 20 Aug. - Wed, 27 Aug.
RDU
Raleigh
SEA
Seattle
AU$468 Return, found 2 days ago
AU$468
Return
found 2 days ago
Select American Airlines flight, departing Wed, 20 Aug. from Raleigh to Seattle, returning Wed, 27 Aug., priced at AU$468 found 2 days ago
American Airlines
Wed, 20 Aug. - Wed, 27 Aug.
RDU
Raleigh
SEA
Seattle
AU$483 Return, found 2 days ago
AU$483
Return
found 2 days ago
Select American Airlines flight, departing Wed, 20 Aug. from Raleigh to Seattle, returning Wed, 27 Aug., priced at AU$483 found 2 days ago
United
Wed, 20 Aug. - Wed, 27 Aug.
RDU
Raleigh
SEA
Seattle
AU$514 Return, found 2 days ago
AU$514
Return
found 2 days ago
Select United flight, departing Wed, 20 Aug. from Raleigh to Seattle, returning Wed, 27 Aug., priced at AU$514 found 2 days ago

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

October is typically the cheapest month to fly

From AU$210 - AU$476 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.