￥17,300 Cheap Flights to Eagle Island State Park, ID

View ￥17,300 flight on Tue, May 12, 2026Opens in a new window

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How much is the cheapest flight to Eagle Island State Park?

Prices were available within the past 7 days and start at ￥17,300 for one-way flights and ￥29,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, May 19 - Wed, Jun 3
PDX
Portland
BOI
Boise
￥29,800 Roundtrip, found 12 hours ago
￥29,800
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, May 19 from Portland to Boise, returning Wed, Jun 3, priced at ￥29,800 found 12 hours ago
Alaska Airlines
Wed, May 20 - Sun, May 24
PDX
Portland
BOI
Boise
￥36,120 Roundtrip, found 12 hours ago
￥36,120
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, May 20 from Portland to Boise, returning Sun, May 24, priced at ￥36,120 found 12 hours ago
United
Sun, May 24 - Tue, May 26
PDX
Portland
BOI
Boise
￥42,460 Roundtrip, found 1 day ago
￥42,460
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 24 from Portland to Boise, returning Tue, May 26, priced at ￥42,460 found 1 day ago
American Airlines
Mon, May 4 - Tue, May 5
ORD
Chicago
BOI
Boise
￥74,930 Roundtrip, found 9 hours ago
￥74,930
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, May 4 from Chicago to Boise, returning Tue, May 5, priced at ￥74,930 found 9 hours ago
Japan Airlines
Wed, Sep 16 - Sun, Sep 27
KIX
Osaka
BOI
Boise
￥160,350 Roundtrip, found 5 hours ago
￥160,350
Roundtrip
found 5 hours ago
Select Japan Airlines flight, departing Wed, Sep 16 from Osaka to Boise, returning Sun, Sep 27, priced at ￥160,350 found 5 hours ago

Frequently asked questions

How do I find cheap flights to Eagle Island State Park that have flexible change policies?
By using our handy "No change fee" filter, that's how. Just enter your preferred dates and destination, click the "Search" button, then click the checkbox directly below the "Flexible change policies" heading (to the left of your screen). Expedia makes it simple to find flexible, low-priced airfares to Eagle Island State Park.
Which airlines fly to Eagle Island State Park?
Decide on your perfect travel dates and then make your way towards Eagle Island State Park with one of these major airlines:

  • Alaska Airlines - 754 flights to or near Eagle Island State Park each month, including 754 flights to Boise Airport (BOI) per month.
  • Delta Air Lines - 489 flights to or near Eagle Island State Park each month, including 489 flights to Boise Airport (BOI) per month.
  • United Airlines - 303 flights to or near Eagle Island State Park each month, including 303 flights to Boise Airport (BOI) per month.

How can I find cheap tickets to Eagle Island State Park?
One of the best ways to get your hands on cheap tickets to Eagle Island State Park is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The best price for a flight to Eagle Island State Park in the last seven days was ￥29,800. Booking ahead of time will generally help you get an even better deal.
How much is a flight to Eagle Island State Park?
One-way flights leaving Portland (PDX) sold for as low as ￥17,300 in the last seven days. During this period, the cost of a return air ticket to Eagle Island State Park varied between ￥29,800 and ￥160,350. If you spot a bargain, book immediately — these prices don't wait around for long.
What are the most popular airports to fly into in Eagle Island State Park?
Pack your bags and jet into Boise Airport (BOI), Eagle Island State Park's primary flight hub. Book a fare on one of the 1,994 flights that touch down here every month.
How much is a plane ticket to Eagle Island State Park?
In the last seven days, seats to Eagle Island State Park fluctuated between ￥29,800 and ￥160,350. The early bird catches the worm, so land yourself a cheap flight today.
What months are the cheapest to book a flight to Eagle Island State Park?
The cheapest month to land a terrific deal to Eagle Island State Park is February, whereas the most expensive is December. Keep clear of this month if you're looking to save money.

Travel information

Destination airport
Boise
Destination airport IATA code
BOI
Destination city name
Boise
Roundtrip price
￥29,800

Trending flights to Eagle Island State Park

Prices were available within the past 7 days and start at ￥17,300 for one-way flights and ￥29,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 6 - Sun, Aug 16
HND
Tokyo
BOI
Boise
￥108,310 Roundtrip, found 5 days ago
￥108,310
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Aug 6 from Tokyo to Boise, returning Sun, Aug 16, priced at ￥108,310 found 5 days ago

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