Cheap Flights from Tacoma to Honolulu

View €150 flight on Tue, 28 Oct 2025Opens in a new window

Popular airlines from Tacoma to Honolulu

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Cheap flights from Tacoma to Honolulu (SEA-HNL)

Prices were available within the past 7 days and start at €150 for one-way flights and €387 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 11 Sep - Wed, 17 Sep
SEA
Seattle
HNL
Oahu
€387 Return, found 2 days ago
€387
Return
found 2 days ago
Select United flight, departing Thu, 11 Sep from Seattle to Oahu, returning Wed, 17 Sep, priced at €387 found 2 days ago
Delta
Thu, 11 Sep - Wed, 17 Sep
SEA
Seattle
HNL
Oahu
€392 Return, found 2 days ago
€392
Return
found 2 days ago
Select Delta flight, departing Thu, 11 Sep from Seattle to Oahu, returning Wed, 17 Sep, priced at €392 found 2 days ago
Delta
Mon, 8 Sep - Mon, 15 Sep
SEA
Seattle
HNL
Oahu
€393 Return, found 2 days ago
€393
Return
found 2 days ago
Select Delta flight, departing Mon, 8 Sep from Seattle to Oahu, returning Mon, 15 Sep, priced at €393 found 2 days ago
Alaska Airlines
Mon, 8 Sep - Mon, 15 Sep
SEA
Seattle
HNL
Oahu
€432 Return, found 2 days ago
€432
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 8 Sep from Seattle to Oahu, returning Mon, 15 Sep, priced at €432 found 2 days ago
American Airlines
Mon, 20 Apr - Fri, 24 Apr
SEA
Seattle
HNL
Oahu
€435 Return, found 3 days ago
€435
Return
found 3 days ago
Select American Airlines flight, departing Mon, 20 Apr from Seattle to Oahu, returning Fri, 24 Apr, priced at €435 found 3 days ago
Hawaiian Airlines
Mon, 8 Sep - Mon, 15 Sep
SEA
Seattle
HNL
Oahu
€453 Return, found 2 days ago
€453
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, 8 Sep from Seattle to Oahu, returning Mon, 15 Sep, priced at €453 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Honolulu (HNL)

October is typically the cheapest month to fly

From €202 - €354 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.