Flights to Cascade Loop Scenic Byway from Tucson - ￥32,230

View ￥32,230 flight on Mon, Aug 25, 2025Opens in a new window

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Cheap Flights from Tucson to Cascade Loop Scenic Byway (TUS-SEA)

Prices were available within the past 7 days and start at ￥32,230 for one-way flights and ￥123,750 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥123,750 Roundtrip, found 5 days ago
￥123,750
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥123,750 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥131,810 Roundtrip, found 5 days ago
￥131,810
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥131,810 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥133,960 Roundtrip, found 5 days ago
￥133,960
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥133,960 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥136,010 Roundtrip, found 5 days ago
￥136,010
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥136,010 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥137,400 Roundtrip, found 5 days ago
￥137,400
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥137,400 found 5 days ago
United
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥138,590 Roundtrip, found 5 days ago
￥138,590
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥138,590 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥143,100 Roundtrip, found 5 days ago
￥143,100
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥143,100 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥143,320 Roundtrip, found 5 days ago
￥143,320
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥143,320 found 5 days ago
United
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥146,760 Roundtrip, found 5 days ago
￥146,760
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥146,760 found 5 days ago
Delta
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥153,420 Roundtrip, found 5 days ago
￥153,420
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥153,420 found 5 days ago
American Airlines
Fri, Aug 1 - Wed, Aug 6
TUS
Tucson
PAE
Seattle
￥324,560 Roundtrip, found 5 days ago
￥324,560
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Aug 1 from Tucson to Seattle, returning Wed, Aug 6, priced at ￥324,560 found 5 days ago

Find the cheapest month to fly from Tucson (TUS) to Seattle (SEA)

September is typically the cheapest month to fly

From ￥13,799 - ￥32,610 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.