Cheap flights to Boise County

View €130 flight on Fri, 17 Apr 2026Opens in a new window

Popular airlines to Boise County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Air Canada

  • Frontier Airlines

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Cheap round-trip flights to Boise County

Prices were available within the past 7 days and start at €130 for one-way flights and €259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€259 Return, found 1 day ago
€259
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €259 found 1 day ago
Delta
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€277 Return, found 1 day ago
€277
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €277 found 1 day ago
Delta
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€289 Return, found 1 day ago
€289
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €289 found 1 day ago
Delta
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€295 Return, found 1 day ago
€295
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €295 found 1 day ago
Delta
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€302 Return, found 1 day ago
€302
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €302 found 1 day ago
United
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€379 Return, found 1 day ago
€379
Return
found 1 day ago
Select United flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €379 found 1 day ago
American Airlines
Fri, 17 Apr - Sun, 19 Apr
EUG
Eugene
BOI
Boise
€826 Return, found 1 day ago
€826
Return
found 1 day ago
Select American Airlines flight, departing Fri, 17 Apr from Eugene to Boise, returning Sun, 19 Apr, priced at €826 found 1 day ago
Finnair
Sun, 10 May - Sun, 17 May
DUB
Dublin
BOI
Boise
€849 Return, found 2 days ago
€849
Return
found 2 days ago
Select Finnair flight, departing Sun, 10 May from Dublin to Boise, returning Sun, 17 May, priced at €849 found 2 days ago
Iberia
Thu, 28 May - Wed, 30 Sept
MAD
Madrid
BOI
Boise
€901 Return, found 1 day ago
€901
Return
found 1 day ago
Select Iberia flight, departing Thu, 28 May from Madrid to Boise, returning Wed, 30 Sept, priced at €901 found 1 day ago
Lufthansa
Fri, 3 Apr - Wed, 8 Apr
DUB
Dublin
BOI
Boise
€956 Return, found 3 days ago
€956
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 3 Apr from Dublin to Boise, returning Wed, 8 Apr, priced at €956 found 3 days ago

Trending flights to Boise County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Sun, 10 May - Sun, 17 May
DUB
Dublin
BOI
Boise
€849 Return, found 2 days ago
€849
Return
found 2 days ago
Select Finnair flight, departing Sun, 10 May from Dublin to Boise, returning Sun, 17 May, priced at €849 found 2 days ago

Frequently asked questions

How do I find cheap flights to Boise County that have flexible change policies?
We know that travel plans can change from one minute to the next, so reserving a flexible fare with Expedia is a wise idea. Simply mark the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Boise County is only a few clicks away.
Which airlines fly to Boise County?
Work out your travel dates and then make your way towards Boise County with one of these airlines:

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

How can I find cheap tickets to Boise County?
In the last seven days, €259 was the lowest price for a flight to Boise County. For an even cheaper fare, book well in advance and be flexible with your dates. Search for your flight to Boise County, then see prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Boise County?
One-way trips departing from Eugene (EUG) sold for just €130 in the last seven days. During this time, the price of a return airfare to Boise County varied between €259 and €956. If you find a deal, book immediately — these fares don't wait around for long.
What are the most popular airports to fly into in Boise County?
The main gateway to Boise County, around 1,994 flights cruise into Boise Airport (BOI) every month. Look for a top deal, book your ticket and get set to experience this amazing region.
How much is a plane ticket to Boise County?
In the last seven days, plane fares to Boise County varied between €259 and €956. The early bird catches the worm, so find a top deal today.
What is the best time to go to Boise County?
A superb time to head to Boise County, along with the prominent city of Garden City, is over the lively months of March, May and June. Summer in this part of the world starts June 20, and you can expect temperatures of between 16ºC and 27ºC if you travel then. This warmer weather is perfect for strolling around this city's sights.
What months are the cheapest to book a flight to Boise County?
Score a ticket in February to unlock low-priced flights to Boise County. December is known to be the most expensive time to purchase an airfare.

Book with confidence

About Boise County

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About Boise County

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