Cheap Flights to Eagle Island State Park from HK$618

View HK$618 flight on Sat, 23 Aug 2025Opens in a new window

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Cheap round-trip flights to Eagle Island State Park

Prices were available within the past 7 days and start at HK$618 for one-way flights and HK$1,235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 18 Oct - Sat, 25 Oct
SFO
San Francisco
BOI
Boise
HK$1,235 Return, found 4 days ago
HK$1,235
Return
found 4 days ago
Select Delta flight, departing Sat, 18 Oct from San Francisco to Boise, returning Sat, 25 Oct, priced at HK$1,235 found 4 days ago
Delta
Sat, 23 Aug - Mon, 25 Aug
SFO
San Francisco
BOI
Boise
HK$1,396 Return, found 18 hours ago
HK$1,396
Return
found 18 hours ago
Select Delta flight, departing Sat, 23 Aug from San Francisco to Boise, returning Mon, 25 Aug, priced at HK$1,396 found 18 hours ago
United
Sat, 18 Oct - Sat, 25 Oct
SFO
San Francisco
BOI
Boise
HK$1,438 Return, found 4 days ago
HK$1,438
Return
found 4 days ago
Select United flight, departing Sat, 18 Oct from San Francisco to Boise, returning Sat, 25 Oct, priced at HK$1,438 found 4 days ago
Delta
Sat, 18 Oct - Sat, 25 Oct
SFO
San Francisco
BOI
Boise
HK$1,471 Return, found 4 days ago
HK$1,471
Return
found 4 days ago
Select Delta flight, departing Sat, 18 Oct from San Francisco to Boise, returning Sat, 25 Oct, priced at HK$1,471 found 4 days ago
American Airlines
Sat, 23 Aug - Mon, 25 Aug
SFO
San Francisco
BOI
Boise
HK$1,913 Return, found 18 hours ago
HK$1,913
Return
found 18 hours ago
Select American Airlines flight, departing Sat, 23 Aug from San Francisco to Boise, returning Mon, 25 Aug, priced at HK$1,913 found 18 hours ago

Find the cheapest month to fly from Columbus (CMH) to Boise (BOI)

October is typically the cheapest month to fly

From HK$1,256 - HK$4,210 per traveller.

Graph displaying average flight prices per month

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 HK$1,235. 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 San Francisco (SFO) sold for as low as HK$618 in the last seven days. During this period, the cost of a return air ticket to Eagle Island State Park varied between HK$1,235 and HK$1,913. 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.
When is the cheapest time to fly to Eagle Island State Park?
Fly out on a Tuesday to raise your chances of landing the cheapest flight to Eagle Island State Park. Mondays are usually the second most affordable day to depart. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Eagle Island State Park?
In the last seven days, seats to Eagle Island State Park fluctuated between HK$1,235 and HK$1,913. 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.
Flights to Eagle Island State Park information
Destination airport
Boise
Destination airport IATA code
BOI
Destination city name
Boise
Return price
HK$1,235
*Available to Expedia members.