Flight Destinations in Idaho

View ฿19,425 flight on Tue, 27 Oct 2026Opens in a new window

Popular airlines to Idaho

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Idaho

Prices were available within the past 7 days and start at ฿19,425 for one-way flights and ฿33,023 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Fri, 19 Jun - Tue, 23 Jun
BKK
Bangkok
BOI
Boise
฿33,023 Return, found 4 days ago
฿33,023
Return
found 4 days ago
Select STARLUX Airlines flight, departing Fri, 19 Jun from Bangkok to Boise, returning Tue, 23 Jun, priced at ฿33,023 found 4 days ago
STARLUX Airlines
Fri, 26 Jun - Tue, 30 Jun
BKK
Bangkok
GEG
Spokane
฿33,431 Return, found 6 days ago
฿33,431
Return
found 6 days ago
Select STARLUX Airlines flight, departing Fri, 26 Jun from Bangkok to Spokane, returning Tue, 30 Jun, priced at ฿33,431 found 6 days ago
STARLUX Airlines
Fri, 19 Jun - Tue, 23 Jun
BKK
Bangkok
BOI
Boise
฿34,015 Return, found 4 days ago
฿34,015
Return
found 4 days ago
Select STARLUX Airlines flight, departing Fri, 19 Jun from Bangkok to Boise, returning Tue, 23 Jun, priced at ฿34,015 found 4 days ago
STARLUX Airlines
Thu, 9 Jul - Sat, 25 Jul
BKK
Bangkok
BOI
Boise
฿34,405 Return, found 18 hours ago
฿34,405
Return
found 18 hours ago
Select STARLUX Airlines flight, departing Thu, 9 Jul from Bangkok to Boise, returning Sat, 25 Jul, priced at ฿34,405 found 18 hours ago
Philippine Airlines
Sun, 21 Jun - Sun, 28 Jun
BKK
Bangkok
PUW
Pullman
฿34,635 Return, found 4 days ago
฿34,635
Return
found 4 days ago
Select Philippine Airlines flight, departing Sun, 21 Jun from Bangkok to Pullman, returning Sun, 28 Jun, priced at ฿34,635 found 4 days ago
EVA Airways
Thu, 1 Apr - Thu, 15 Apr
BKK
Bangkok
MSO
Missoula
฿35,550 Return, found 1 day ago
฿35,550
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 1 Apr from Bangkok to Missoula, returning Thu, 15 Apr, priced at ฿35,550 found 1 day ago
Cathay Pacific
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
JAC
Jackson
฿37,415 Return, found 1 day ago
฿37,415
Return
found 1 day ago
Select Cathay Pacific flight, departing Thu, 22 Oct from Bangkok to Jackson, returning Sat, 31 Oct, priced at ฿37,415 found 1 day ago
Qatar Airways
Fri, 25 Dec - Sun, 10 Jan
BKK
Bangkok
MSO
Missoula
฿37,760 Return, found 1 day ago
฿37,760
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 25 Dec from Bangkok to Missoula, returning Sun, 10 Jan, priced at ฿37,760 found 1 day ago
Qatar Airways
Fri, 26 Jun - Fri, 3 Jul
BKK
Bangkok
IDA
Idaho Falls
฿39,775 Return, found 3 days ago
฿39,775
Return
found 3 days ago
Select Qatar Airways flight, departing Fri, 26 Jun from Bangkok to Idaho Falls, returning Fri, 3 Jul, priced at ฿39,775 found 3 days ago
China Airlines
Sun, 30 Aug - Tue, 29 Sept
BKK
Bangkok
BOI
Boise
฿39,840 Return, found 3 hours ago
฿39,840
Return
found 3 hours ago
Select China Airlines flight, departing Sun, 30 Aug from Bangkok to Boise, returning Tue, 29 Sept, priced at ฿39,840 found 3 hours ago

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
Fri, 19 Jun - Tue, 23 Jun
BKK
Bangkok
BOI
Boise
฿33,023 Return, found 4 days ago
฿33,023
Return
found 4 days ago
Select STARLUX Airlines flight, departing Fri, 19 Jun from Bangkok to Boise, returning Tue, 23 Jun, priced at ฿33,023 found 4 days ago

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 ฿33,023. Booking well ahead will generally help you get an even bigger bargain.
How much is a flight to Idaho?
One-way flights departing from Bangkok (BKK) sold for as little as ฿19,425 in the last seven days. During this time, the price of a round-trip fare to Idaho varied between ฿33,023 and ฿39,840. 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 ฿33,023 and ฿39,840. 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.

Book with confidence

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.
About Idaho
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