photograph of bluff overhanging Idaho highway 12 along side the southfork of the Clearwater River between Elk City and Grangeville, ID

Cheap flights to Idaho County

View €174 flight on Tue, 15 Dec 2026Opens in a new window

Popular airlines to Idaho County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • KLM

  • British Airways

  • Air France

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Cheap round-trip flights to Idaho County

Prices were available within the past 7 days and start at €174 for one-way flights and €296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 19 Aug - Sun, 23 Aug
LAX
Los Angeles
MSO
Missoula
€296 Return, found 6 days ago
€296
Return
found 6 days ago
Select Delta flight, departing Wed, 19 Aug from Los Angeles to Missoula, returning Sun, 23 Aug, priced at €296 found 6 days ago
Delta
Tue, 30 Jun - Fri, 3 Jul
PDX
Portland
MSO
Missoula
€315 Return, found 17 hours ago
€315
Return
found 17 hours ago
Select Delta flight, departing Tue, 30 Jun from Portland to Missoula, returning Fri, 3 Jul, priced at €315 found 17 hours ago
Delta
Sat, 27 Jun - Fri, 3 Jul
PDX
Portland
MSO
Missoula
€341 Return, found 17 hours ago
€341
Return
found 17 hours ago
Select Delta flight, departing Sat, 27 Jun from Portland to Missoula, returning Fri, 3 Jul, priced at €341 found 17 hours ago
Delta
Wed, 19 Aug - Sun, 23 Aug
LAX
Los Angeles
MSO
Missoula
€348 Return, found 6 days ago
€348
Return
found 6 days ago
Select Delta flight, departing Wed, 19 Aug from Los Angeles to Missoula, returning Sun, 23 Aug, priced at €348 found 6 days ago
American Airlines
Sat, 1 Aug - Mon, 3 Aug
LAX
Los Angeles
MSO
Missoula
€355 Return, found 13 hours ago
€355
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 1 Aug from Los Angeles to Missoula, returning Mon, 3 Aug, priced at €355 found 13 hours ago
Delta
Tue, 30 Jun - Sat, 11 Jul
PDX
Portland
MSO
Missoula
€364 Return, found 17 hours ago
€364
Return
found 17 hours ago
Select Delta flight, departing Tue, 30 Jun from Portland to Missoula, returning Sat, 11 Jul, priced at €364 found 17 hours ago
Delta
Wed, 19 Aug - Sun, 23 Aug
LAX
Los Angeles
MSO
Missoula
€365 Return, found 6 days ago
€365
Return
found 6 days ago
Select Delta flight, departing Wed, 19 Aug from Los Angeles to Missoula, returning Sun, 23 Aug, priced at €365 found 6 days ago
United
Sat, 1 Aug - Mon, 3 Aug
LAX
Los Angeles
MSO
Missoula
€436 Return, found 13 hours ago
€436
Return
found 13 hours ago
Select United flight, departing Sat, 1 Aug from Los Angeles to Missoula, returning Mon, 3 Aug, priced at €436 found 13 hours ago
Alaska Airlines
Sun, 28 Jun - Sat, 4 Jul
PDX
Portland
MSO
Missoula
€502 Return, found 17 hours ago
€502
Return
found 17 hours ago
Select Alaska Airlines flight, departing Sun, 28 Jun from Portland to Missoula, returning Sat, 4 Jul, priced at €502 found 17 hours ago
British Airways
Fri, 23 Oct - Sat, 7 Nov
ARN
Stockholm
MSO
Missoula
€809 Return, found 1 day ago
€809
Return
found 1 day ago
Select British Airways flight, departing Fri, 23 Oct from Stockholm to Missoula, returning Sat, 7 Nov, priced at €809 found 1 day ago
Book with confidence

About Idaho County

Expedia offers flights to Idaho County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Idaho County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Trending flights to Idaho 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.

Icelandair
Wed, 9 Sept - Fri, 25 Sept
DUB
Dublin
MSO
Missoula
€924 Return, found 3 days ago
€924
Return
found 3 days ago
Select Icelandair flight, departing Wed, 9 Sept from Dublin to Missoula, returning Fri, 25 Sept, priced at €924 found 3 days ago

Frequently asked questions

How do I find cheap flights to Idaho County that have flexible change policies?
Search for your cheap flights to Idaho County, then tick the "No change fee" box directly below the "Flexible change policies" filter. It's that easy. We know that travel plans can change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Idaho County?
Settle on your travel dates and then fly into or near Idaho County with one of these great airlines:

  • United Airlines - 173 flights to or near Idaho County each month, including 173 flights to Missoula Intl. Airport (MSO) per month.
  • Delta Air Lines - 117 flights to or near Idaho County each month, including 117 flights to Missoula Intl. Airport (MSO) per month.
  • Alaska Airlines - 91 flights to or near Idaho County each month, including 91 flights to Missoula Intl. Airport (MSO) per month.

How can I find cheap tickets to Idaho County?
Book well ahead of time, fly to or from nearby airports, avoid school holiday time — you're not short of ways! Another one is to take advantage of Expedia's "flexible dates" function. Search for your Idaho County flight, then check out the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Idaho County was €296.
How much is a flight to Idaho County?
One-way flights taking off from Los Angeles (LAX) sold for as little as €174 in the last seven days. During this time, the cost of a return journey to Idaho County varied between €296 and €924. If you find a deal, book fast — these fares don't stick around.
What are the most popular airports to fly into in Idaho County?
Fly into Missoula Intl. Airport (MSO) and experience everything that Idaho County has to offer. As the region's main entry point, about 515 flights touch down here every month.
How much is a plane ticket to Idaho County?
Plane tickets varied from €296 to €924 over the last seven days. When you're ready to book, we're here to help secure a fabulous deal to Idaho County.
What is the best time to go to Idaho County?
May, June and July are popular months to explore the wonders of Cottonwood, one of Idaho County's most renowned cities. Summertime here begins June 20. Temperatures vary from 10ºC to 24ºC at this time of year, so consider travelling then if you're looking for warmer weather.
What months are the cheapest to book a flight to Idaho County?
The best month to purchase budget airfares to Idaho County is February. Keep in mind that in the U.S, the most expensive time to purchase a ticket is the busy month of December.

Book with confidence

About Idaho County

Expedia offers flights to Idaho County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Idaho County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Idaho County
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