Flights to Southwest Idaho, Idaho from NT$15,781

View NT$8,611 flight on Wed, 2025/10/29Opens in a new window

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How much is the cheapest flight to Southwest Idaho?

Prices were available within the past 7 days and start at NT$8,611 for one-way flights and NT$15,781 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Oct 29 - Wed, Nov 5
YQR
Regina
BOI
Boise
NT$15,781 Roundtrip, found 14 hours ago
NT$15,781
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Oct 29 from Regina to Boise, returning Wed, Nov 5, priced at NT$15,781 found 14 hours ago
Air Canada
Wed, Oct 29 - Wed, Nov 5
YQR
Regina
BOI
Boise
NT$16,572 Roundtrip, found 14 hours ago
NT$16,572
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Wed, Oct 29 from Regina to Boise, returning Wed, Nov 5, priced at NT$16,572 found 14 hours ago
EVA Airways
Mon, Aug 25 - Mon, Sep 1
SIN
Singapore
BOI
Boise
NT$29,689 Roundtrip, found 19 hours ago
NT$29,689
Roundtrip
found 19 hours ago
Select EVA Airways flight, departing Mon, Aug 25 from Singapore to Boise, returning Mon, Sep 1, priced at NT$29,689 found 19 hours ago
All Nippon Airways
Tue, Sep 23 - Mon, Oct 13
TSA
Taipei
BOI
Boise
NT$34,095 Roundtrip, found 5 days ago
NT$34,095
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Tue, Sep 23 from Taipei to Boise, returning Mon, Oct 13, priced at NT$34,095 found 5 days ago
Japan Airlines
Mon, Aug 25 - Mon, Sep 1
SIN
Singapore
BOI
Boise
NT$36,174 Roundtrip, found 19 hours ago
NT$36,174
Roundtrip
found 19 hours ago
Select Japan Airlines flight, departing Mon, Aug 25 from Singapore to Boise, returning Mon, Sep 1, priced at NT$36,174 found 19 hours ago

Frequently asked questions

How do I find cheap flights to Southwest Idaho that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Type in your preferred dates and destination and click on the "Search" button. Step 2: Check "No change fee" below the "Flexible change policies" filter on the top left of your screen. Step 3. Bag a flexible and cheap fare to Southwest Idaho.
Which airlines fly to Southwest Idaho?
You can choose from various airlines that offer flights into or near Southwest Idaho. Here are some of the best of them:

  • Alaska Airlines - 785 flights to or near Southwest Idaho each month, including 754 flights to Boise Airport (BOI) and 30 flights to Friedman Memorial Airport (SUN) per month.
  • Delta Air Lines - 550 flights to or near Southwest Idaho each month, including 489 flights to Boise Airport (BOI) and 60 flights to Friedman Memorial Airport (SUN) per month.
  • United Airlines - 347 flights to or near Southwest Idaho each month, including 303 flights to Boise Airport (BOI) and 43 flights to Friedman Memorial Airport (SUN) per month.

How can I find cheap tickets to Southwest Idaho?
One of the easiest ways to find cheap tickets to Southwest Idaho is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Southwest Idaho in the last seven days was NT$15,781. Booking well ahead of time will generally help you get an even bigger bargain.
How much is a flight to Southwest Idaho?
The price of a round-trip airfare to Southwest Idaho in the last seven days ranged between NT$15,781 and NT$36,174. If you were heading one way from Regina (YQR), you could have landed a low-cost fare from just NT$8,611.
What are the most popular airports to fly into in Southwest Idaho?
Pack your suitcase and cruise into one of these busy Southwest Idaho airports:

  • Boise Airport (BOI) - 1,994 flights per month.
  • Friedman Memorial Airport (SUN) - 134 flights per month.

When is the cheapest time to fly to Southwest Idaho?
Take off to Southwest Idaho earlier in the week and you'll usually be rewarded with cheaper fares. Tuesday is generally the cheapest day to hop on a plane, followed by Monday. If you'd like to avoid the costliest flights, stay away from Saturdays.
How much is a plane ticket to Southwest Idaho?
In the last seven days, tickets ranged between NT$15,781 and NT$36,174. Scroll through our great deals to Southwest Idaho, pick your favorite and get ready for your next fun vacation!
What months are the cheapest to book a flight to Southwest Idaho?
To bag cheap flights to Southwest Idaho, book sometime in February when the price of fares are at their lowest. The most expensive time to book? In the U.S, it's the month of December.
Flights to Southwest Idaho information
Destination airport
Boise
Destination airport IATA code
BOI
Destination city name
Boise
Roundtrip price
NT$15,781

Trending flights to Southwest Idaho

Prices were available within the past 7 days and start at NT$8,611 for one-way flights and NT$15,781 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 23 - Mon, Oct 13
TPE
Taipei
BOI
Boise
NT$27,965 Roundtrip, found 5 days ago
NT$27,965
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 23 from Taipei to Boise, returning Mon, Oct 13, priced at NT$27,965 found 5 days ago
*Available to Expedia members.