Flight Destinations in Idaho

Popular airlines to Idaho

  • Delta

    Delta

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    Lufthansa

  • Korean Air

    Korean Air

  • Qatar Airways

    Qatar Airways

  • American Airlines

    American Airlines

  • Finnair

    Finnair

  • China Airlines

    China Airlines

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Cheap round-trip flights to Idaho

Prices were available within the past 7 days and start at ฿2,890 for one-way flights and ฿4,485 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 10 Oct - Sat, 11 Oct
SEA
Seattle
BOI
Boise
฿4,485 Return, found 2 days ago
฿4,485
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Seattle to Boise, returning Sat, 11 Oct, priced at ฿4,485 found 2 days ago
Delta
Fri, 10 Oct - Sat, 11 Oct
SEA
Seattle
BOI
Boise
฿5,785 Return, found 2 days ago
฿5,785
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Seattle to Boise, returning Sat, 11 Oct, priced at ฿5,785 found 2 days ago
Delta
Tue, 30 Sep - Sat, 4 Oct
SEA
Seattle
JAC
Jackson
฿6,860 Return, found 1 day ago
฿6,860
Return
found 1 day ago
Select Delta flight, departing Tue, 30 Sep from Seattle to Jackson, returning Sat, 4 Oct, priced at ฿6,860 found 1 day ago
Delta
Fri, 10 Oct - Sat, 11 Oct
SEA
Seattle
BOI
Boise
฿7,090 Return, found 2 days ago
฿7,090
Return
found 2 days ago
Select Delta flight, departing Fri, 10 Oct from Seattle to Boise, returning Sat, 11 Oct, priced at ฿7,090 found 2 days ago
Delta
Tue, 30 Sep - Wed, 1 Oct
SEA
Seattle
JAC
Jackson
฿7,930 Return, found 1 day ago
฿7,930
Return
found 1 day ago
Select Delta flight, departing Tue, 30 Sep from Seattle to Jackson, returning Wed, 1 Oct, priced at ฿7,930 found 1 day ago
United
Tue, 30 Sep - Sat, 4 Oct
SEA
Seattle
JAC
Jackson
฿8,005 Return, found 1 day ago
฿8,005
Return
found 1 day ago
Select United flight, departing Tue, 30 Sep from Seattle to Jackson, returning Sat, 4 Oct, priced at ฿8,005 found 1 day ago
Delta
Tue, 30 Sep - Sat, 4 Oct
SEA
Seattle
JAC
Jackson
฿8,940 Return, found 1 day ago
฿8,940
Return
found 1 day ago
Select Delta flight, departing Tue, 30 Sep from Seattle to Jackson, returning Sat, 4 Oct, priced at ฿8,940 found 1 day ago
Delta
Sun, 10 Aug - Sun, 17 Aug
SEA
Seattle
LWS
Lewiston
฿9,100 Return, found 2 days ago
฿9,100
Return
found 2 days ago
Select Delta flight, departing Sun, 10 Aug from Seattle to Lewiston, returning Sun, 17 Aug, priced at ฿9,100 found 2 days ago
American Airlines
Tue, 30 Sep - Sat, 4 Oct
SEA
Seattle
JAC
Jackson
฿13,675 Return, found 1 day ago
฿13,675
Return
found 1 day ago
Select American Airlines flight, departing Tue, 30 Sep from Seattle to Jackson, returning Sat, 4 Oct, priced at ฿13,675 found 1 day ago
Alaska Airlines
Fri, 10 Oct - Sat, 11 Oct
PAE
Seattle
BOI
Boise
฿26,510 Return, found 2 days ago
฿26,510
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 10 Oct from Seattle to Boise, returning Sat, 11 Oct, priced at ฿26,510 found 2 days ago

About Idaho

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

Frequently asked questions

How do I find cheap flights to Idaho that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply type in your origin, destination and dates, click "Search," then tick the checkbox directly under the "Flexible change policies" heading (it's on the left of your screen). Expedia makes it simple to find flexible, low-cost fares to Idaho.
Which airlines fly to Idaho?
Wherever you want to wander in Idaho and whenever you're hoping to depart, you'll find your perfect flight with one of these top airlines:

  • Alaska Airlines - 815 flights to or near Idaho each month, including 754 flights to Boise Airport (BOI) and 30 flights to Friedman Memorial Airport (SUN) per month.
  • Delta Air Lines - 637 flights to or near Idaho each month, including 489 flights to Boise Airport (BOI) and 86 flights to Idaho Falls Regional Airport (IDA) per month.
  • United Airlines - 438 flights to or near Idaho each month, including 303 flights to Boise Airport (BOI) and 91 flights to Idaho Falls Regional Airport (IDA) per month.

How can I find cheap tickets to Idaho?
One of the best ways to find cheap tickets to Idaho is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Idaho in the last seven days was ฿4,485. Booking well ahead will generally help you get an even bigger bargain.
How much is a flight to Idaho?
One-way flights departing from Seattle (SEA) sold for as little as ฿2,890 in the last seven days. During this time, the price of a round-trip fare to Idaho varied between ฿4,485 and ฿28,460. If you find a deal, book quickly — these prices don't hang about.
What are the most popular airports to fly into in Idaho?
Touch down at any one of these main airports in Idaho and you'll be in the perfect position to experience all that this renowned region has to offer:

  • Boise Airport (BOI) - 1,994 flights per month.
  • Idaho Falls Regional Airport (IDA) - 334 flights per month.
  • Friedman Memorial Airport (SUN) - 134 flights per month.

How much is a plane ticket to Idaho?
In the last seven days, plane fares to Idaho fluctuated between ฿4,485 and ฿28,460. Prices tend to go up over time, so book a top deal today.
What is the best time to go to Idaho?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a terrific time to tour the thrilling Idaho city of Boise. Average temperatures vary between 16ºC and 27ºC throughout this season. The largest crowds are found here in May, July and August.
What months are the cheapest to book a flight to Idaho?
The most cost-effective month to land a flight to Idaho is February, while prices are at a premium in December. Steer clear of this month if you're on a budget.

Trending flights to Idaho

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.

STARLUX Airlines
Wed, 3 Dec - Tue, 9 Dec
BKK
Bangkok
PUW
Pullman
฿28,460 Return, found 7 hours ago
฿28,460
Return
found 7 hours ago
Select STARLUX Airlines flight, departing Wed, 3 Dec from Bangkok to Pullman, returning Tue, 9 Dec, priced at ฿28,460 found 7 hours ago
*Available to Expedia members.