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Flights from Seattle-Tacoma International Airport (SEA) to Boise Airport (BOI)
Flights to Boise
Idaho
United States of America
Flights
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Popular airlines from Seattle-Tacoma International Airport (SEA) to Boise Airport (BOI)

Alaska Airlines
Delta
Southwest Airlines
United
American Airlines
Frontier Airlines

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Cheap Flights from Seattle to Boise (SEA-BOI)

Prices were available within the past 7 days and start at NT$3,832 for one-way flights and NT$5,076 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Sat, Sep 26 - Tue, Oct 6

SEA

Seattle

BOI

Boise

NT$5,076

Roundtrip

Found 5 days ago

Select Delta flight, departing Sat, Sep 26 from Seattle to Boise, returning Tue, Oct 6, priced at NT$5,076 Found 5 days ago

Fri, Sep 25 - Tue, Oct 6

SEA

Seattle

BOI

Boise

NT$5,399

Roundtrip

Found 5 days ago

Select Delta flight, departing Fri, Sep 25 from Seattle to Boise, returning Tue, Oct 6, priced at NT$5,399 Found 5 days ago

Mon, Sep 28 - Mon, Oct 5

SEA

Seattle

BOI

Boise

NT$5,723

Roundtrip

Found 5 days ago

Select Delta flight, departing Mon, Sep 28 from Seattle to Boise, returning Mon, Oct 5, priced at NT$5,723 Found 5 days ago

Sat, Sep 26 - Thu, Oct 8

SEA

Seattle

BOI

Boise

NT$6,046

Roundtrip

Found 5 days ago

Select Delta flight, departing Sat, Sep 26 from Seattle to Boise, returning Thu, Oct 8, priced at NT$6,046 Found 5 days ago

Thu, Oct 8 - Fri, Oct 23

SEA

Seattle

BOI

Boise

NT$6,369

Roundtrip

Found 5 days ago

Select Delta flight, departing Thu, Oct 8 from Seattle to Boise, returning Fri, Oct 23, priced at NT$6,369 Found 5 days ago

Fri, Sep 25 - Thu, Oct 8

SEA

Seattle

BOI

Boise

NT$6,370

Roundtrip

Found 5 days ago

Select Delta flight, departing Fri, Sep 25 from Seattle to Boise, returning Thu, Oct 8, priced at NT$6,370 Found 5 days ago

Mon, Sep 28 - Mon, Oct 5

SEA

Seattle

BOI

Boise

NT$6,693

Roundtrip

Found 5 days ago

Select Delta flight, departing Mon, Sep 28 from Seattle to Boise, returning Mon, Oct 5, priced at NT$6,693 Found 5 days ago

Wed, Sep 30 - Wed, Sep 30

SEA

Seattle

BOI

Boise

NT$6,834

Roundtrip

Found 5 days ago

Select Alaska Airlines flight, departing Wed, Sep 30 from Seattle to Boise, returning Wed, Sep 30, priced at NT$6,834 Found 5 days ago

Tue, Sep 29 - Wed, Sep 30

SEA

Seattle

BOI

Boise

NT$7,016

Roundtrip

Found 5 days ago

Select Delta flight, departing Tue, Sep 29 from Seattle to Boise, returning Wed, Sep 30, priced at NT$7,016 Found 5 days ago

Mon, Sep 28 - Mon, Oct 5

SEA

Seattle

BOI

Boise

NT$9,755

Roundtrip

Found 5 days ago

Select United flight, departing Mon, Sep 28 from Seattle to Boise, returning Mon, Oct 5, priced at NT$9,755 Found 5 days ago

Alternative airports near Boise

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

Select flight to Boise Airport BOI. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from NT$9,280

BOI

Boise Airport

CheapestClosest

8 min

Flights from NT$9,280

Travel information

Origin airport	Seattle-Tacoma International Airport
Destination airport	Boise Airport
Distance	640 km away
Airlines serving	Alaska Airlines, Delta, Southwest Airlines, United, American Airlines, Frontier Airlines
Popular airline	Alaska Airlines
Roundtrip price	NT$5,076
Average flight time	1 hour 33 mins

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Egyptian Theatre
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Stage Coach Theatre
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Morrison Center for the Performing Arts
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Rhodes Skate Park
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Aquarium of Boise
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Old Idaho Penitentiary
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Zoo Boise
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Eighth Street Marketplace
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Idaho State Capitol Building
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Boise River
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Idaho Vacations
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Visit Boise
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First United Presbyterian Church
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Kathryn Albertson Park
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Visit Idaho
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Visit Southeast Boise
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Thrifty Car Rental Rental Cars in Southeast Boise
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Hertz Rental Cars in Garden City
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Car rentals near ExtraMile Arena
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Car rentals near Julia Davis Park
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NT$3,832 Cheap Flights from Seattle (SEA) to Boise (BOI)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Boise Airport (BOI)

Be in the know

Book smarter

Earn twice

Cheap Flights from Seattle to Boise (SEA-BOI)

Alternative airports near Boise

Travel information

Explore a world of travel with Expedia