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￥17,850 Cheap Flights from Seattle (SEA) to Boise (BOI)

Cheap Flights from Seattle to Boise (SEA-BOI)

Prices were available within the past 7 days and start at ￥17,850 for one-way flights and ￥45,560 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Sat, Oct 24 - Wed, Oct 28
SEA
Seattle
BOI
Boise
￥45,560
Roundtrip
Found 6 days ago
Select Delta flight, departing Sat, Oct 24 from Seattle to Boise, returning Wed, Oct 28, priced at ￥45,560 Found 6 days ago
Delta
Fri, Nov 13 - Fri, Nov 20
SEA
Seattle
BOI
Boise
￥49,930
Roundtrip
Found 4 days ago
Select Delta flight, departing Fri, Nov 13 from Seattle to Boise, returning Fri, Nov 20, priced at ￥49,930 Found 4 days ago
Delta
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥79,680
Roundtrip
Found 1 day ago
Select Delta flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥79,680 Found 1 day ago
Alaska Airlines
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥86,780
Roundtrip
Found 1 day ago
Select Alaska Airlines flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥86,780 Found 1 day ago
Southwest Airlines
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥88,910
Roundtrip
Found 1 day ago
Select Southwest Airlines flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥88,910 Found 1 day ago
Delta
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥89,080
Roundtrip
Found 1 day ago
Select Delta flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥89,080 Found 1 day ago
United
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥89,880
Roundtrip
Found 1 day ago
Select United flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥89,880 Found 1 day ago
Southwest Airlines
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥89,960
Roundtrip
Found 1 day ago
Select Southwest Airlines flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥89,960 Found 1 day ago
Delta
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥90,590
Roundtrip
Found 1 day ago
Select Delta flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥90,590 Found 1 day ago
Delta
Mon, Oct 12 - Mon, Oct 19
SEA
Seattle
BOI
Boise
￥91,510
Roundtrip
Found 1 day ago
Select Delta flight, departing Mon, Oct 12 from Seattle to Boise, returning Mon, Oct 19, priced at ￥91,510 Found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to Boise (BOI)

October is typically the cheapest month to fly

From ￥18,381 - ￥27,825 per traveler.

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
￥45,560
Average flight time
1 hour 32 mins
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