Flights to Southeastern Idaho, Idaho from NT$7,258

View NT$4,146 flight on Sat, 2025/8/23Opens in a new window

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How much is the cheapest flight to Southeastern Idaho?

Prices were available within the past 7 days and start at NT$4,146 for one-way flights and NT$7,258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 1 - Sat, Oct 11
LAX
Los Angeles
JAC
Jackson
NT$7,258 Roundtrip, found 23 hours ago
NT$7,258
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Oct 1 from Los Angeles to Jackson, returning Sat, Oct 11, priced at NT$7,258 found 23 hours ago
Delta
Thu, Oct 2 - Sat, Oct 4
LAX
Los Angeles
JAC
Jackson
NT$8,186 Roundtrip, found 23 hours ago
NT$8,186
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Oct 2 from Los Angeles to Jackson, returning Sat, Oct 4, priced at NT$8,186 found 23 hours ago
American Airlines
Mon, Sep 29 - Fri, Oct 10
LAX
Los Angeles
JAC
Jackson
NT$8,352 Roundtrip, found 23 hours ago
NT$8,352
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Mon, Sep 29 from Los Angeles to Jackson, returning Fri, Oct 10, priced at NT$8,352 found 23 hours ago
Delta
Thu, Oct 2 - Sat, Oct 4
LAX
Los Angeles
JAC
Jackson
NT$8,605 Roundtrip, found 23 hours ago
NT$8,605
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Oct 2 from Los Angeles to Jackson, returning Sat, Oct 4, priced at NT$8,605 found 23 hours ago
United
Sat, Oct 4 - Tue, Oct 7
LAX
Los Angeles
JAC
Jackson
NT$9,541 Roundtrip, found 23 hours ago
NT$9,541
Roundtrip
found 23 hours ago
Select United flight, departing Sat, Oct 4 from Los Angeles to Jackson, returning Tue, Oct 7, priced at NT$9,541 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Southeastern Idaho that have flexible change policies?
By using our convenient "No change fee" filter, that's how. Just enter your travel dates, click the "Search" button, then click the checkbox underneath the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it a snap to find cheap, flexible flights to Southeastern Idaho.
Which airlines fly to Southeastern Idaho?
Wherever you'd love to venture to in Southeastern Idaho and whenever you're hoping to go, you'll discover your perfect flight with one of these top airlines:

  • United Airlines - 381 flights to or near Southeastern Idaho each month, including 247 flights to Jackson Hole Airport (JAC) and 91 flights to Idaho Falls Regional Airport (IDA) per month.
  • Delta Air Lines - 260 flights to or near Southeastern Idaho each month, including 112 flights to Jackson Hole Airport (JAC) and 86 flights to Idaho Falls Regional Airport (IDA) per month.
  • American Airlines - 190 flights to or near Southeastern Idaho each month, including 130 flights to Jackson Hole Airport (JAC) and 60 flights to Idaho Falls Regional Airport (IDA) per month.

How can I find cheap tickets to Southeastern Idaho?
Book well ahead, fly with budget airlines, use points or miles — you're not short of ways! One more is to use Expedia's "flexible dates" function. Find a Southeastern Idaho flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to Southeastern Idaho was NT$7,258.
How much is a flight to Southeastern Idaho?
The price of a round-trip ticket to Southeastern Idaho in the last seven days varied between NT$7,258 and NT$12,716. If you were flying one way out of Los Angeles (LAX), you could have purchased a cheap seat from only NT$4,146.
What are the most popular airports to fly into in Southeastern Idaho?
You're not short on choice in Southeastern Idaho. Once you've determined where you're headed, choosing one of these major airports will be a total breeze:

  • Jackson Hole Airport (JAC) - 533 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 Southeastern Idaho?
If you're not fixed on what day you travel to Southeastern Idaho, leave early in the week. The most affordable day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the costliest day, with lots of vacationers choosing to take off on the weekend.
How much is a plane ticket to Southeastern Idaho?
In the last seven days, plane tickets cost between NT$7,258 and NT$12,716. Check out our great deals to Southeastern Idaho, pick your favorite and then start packing your bags.
What months are the cheapest to book a flight to Southeastern Idaho?
Reserve your ticket in February to enjoy incredible flight deals to Southeastern Idaho. The festive month of December is known to be the most expensive time to purchase an airfare.
Flights to Southeastern Idaho information
Destination airport
Friedman Memorial
Destination airport IATA code
SUN
Destination city name
Sun Valley
Roundtrip price
NT$31,910
*Available to Expedia members.