Flight to Idaho

Popular airlines to Idaho

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

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Popular cities in Idaho

FlightsFlights

Boise

Boise

Cheap round-trip flights to Idaho

Prices were available within the past 7 days and start at S$101 for one-way flights and S$203 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
S$203 Return, found 4 days ago
S$203
Return
found 4 days ago
Select Delta flight, departing Sat, 18 Oct from San Francisco to Boise, returning Sat, 25 Oct, priced at S$203 found 4 days ago
United
Sat, 18 Oct - Sat, 25 Oct
SFO
San Francisco
BOI
Boise
S$268 Return, found 4 days ago
S$268
Return
found 4 days ago
Select United flight, departing Sat, 18 Oct from San Francisco to Boise, returning Sat, 25 Oct, priced at S$268 found 4 days ago
Delta
Sat, 4 Oct - Mon, 6 Oct
SFO
San Francisco
GEG
Spokane
S$292 Return, found 1 day ago
S$292
Return
found 1 day ago
Select Delta flight, departing Sat, 4 Oct from San Francisco to Spokane, returning Mon, 6 Oct, priced at S$292 found 1 day ago
American Airlines
Sat, 20 Sep - Mon, 22 Sep
SFO
San Francisco
BOI
Boise
S$369 Return, found 6 days ago
S$369
Return
found 6 days ago
Select American Airlines flight, departing Sat, 20 Sep from San Francisco to Boise, returning Mon, 22 Sep, priced at S$369 found 6 days ago
Delta
Sat, 4 Oct - Tue, 7 Oct
SFO
San Francisco
JAC
Jackson
S$478 Return, found 6 days ago
S$478
Return
found 6 days ago
Select Delta flight, departing Sat, 4 Oct from San Francisco to Jackson, returning Tue, 7 Oct, priced at S$478 found 6 days ago
China Airlines
Mon, 27 Oct - Sat, 8 Nov
SIN
Singapore
GEG
Spokane
S$1,153 Return, just found
S$1,153
Return
just found
Select China Airlines flight, departing Mon, 27 Oct from Singapore to Spokane, returning Sat, 8 Nov, priced at S$1,153 just found
China Airlines
Thu, 25 Sep - Sat, 4 Oct
SIN
Singapore
BOI
Boise
S$1,165 Return, found 4 days ago
S$1,165
Return
found 4 days ago
Select China Airlines flight, departing Thu, 25 Sep from Singapore to Boise, returning Sat, 4 Oct, priced at S$1,165 found 4 days ago
Air Canada
Tue, 21 Oct - Wed, 29 Oct
SIN
Singapore
BOI
Boise
S$1,208 Return, found 5 days ago
S$1,208
Return
found 5 days ago
Select Air Canada flight, departing Tue, 21 Oct from Singapore to Boise, returning Wed, 29 Oct, priced at S$1,208 found 5 days ago
EVA Airways
Mon, 8 Sep - Fri, 12 Sep
SIN
Singapore
MSO
Missoula
S$1,275 Return, found 4 days ago
S$1,275
Return
found 4 days ago
Select EVA Airways flight, departing Mon, 8 Sep from Singapore to Missoula, returning Fri, 12 Sep, priced at S$1,275 found 4 days ago
China Airlines
Mon, 8 Sep - Fri, 12 Sep
SIN
Singapore
GEG
Spokane
S$1,277 Return, found 5 days ago
S$1,277
Return
found 5 days ago
Select China Airlines flight, departing Mon, 8 Sep from Singapore to Spokane, returning Fri, 12 Sep, priced at S$1,277 found 5 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.

Idaho Flights Information

Airlines serving
Delta, United, American Airlines, China Airlines, Air Canada, EVA Airways
Roundtrip price
from S$203

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 S$203. Booking well ahead will generally help you get an even bigger bargain.
How much is a flight to Idaho?
One-way flights departing from San Francisco (SFO) sold for as little as S$101 in the last seven days. During this time, the price of a round-trip fare to Idaho varied between S$203 and S$1,277. 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.

When is the cheapest time to fly to Idaho?
Depart for Idaho earlier in the week and you'll usually be rewarded with lower fares. Tuesday is generally the cheapest day to jet off, followed closely by Monday. If you're eager to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Idaho?
In the last seven days, plane fares to Idaho fluctuated between S$203 and S$1,277. 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.

China Airlines
Mon, 27 Oct - Sat, 8 Nov
SIN
Singapore
GEG
Spokane
S$1,153 Return, just found
S$1,153
Return
just found
Select China Airlines flight, departing Mon, 27 Oct from Singapore to Spokane, returning Sat, 8 Nov, priced at S$1,153 just found
*Available to Expedia members.