Cheap Flights to Southeastern Idaho: Southeastern Idaho Flight Deals

View €585 flight on Tue, 25 Aug 2026Opens in a new window

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Cheap round-trip flights to Southeastern Idaho

Prices were available within the past 7 days and start at €585 for one-way flights and €893 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Wed, 3 Jun - Tue, 29 Sept
BUD
Budapest
SUN
Sun Valley
€893 Return, found 3 days ago
€893
Return
found 3 days ago
Select Air France flight, departing Wed, 3 Jun from Budapest to Sun Valley, returning Tue, 29 Sept, priced at €893 found 3 days ago
United
Thu, 27 Aug - Sat, 5 Sept
BUD
Budapest
SUN
Sun Valley
€905 Return, found 4 days ago
€905
Return
found 4 days ago
Select United flight, departing Thu, 27 Aug from Budapest to Sun Valley, returning Sat, 5 Sept, priced at €905 found 4 days ago
Delta
Wed, 3 Jun - Tue, 29 Sept
BUD
Budapest
SUN
Sun Valley
€908 Return, found 3 days ago
€908
Return
found 3 days ago
Select Delta flight, departing Wed, 3 Jun from Budapest to Sun Valley, returning Tue, 29 Sept, priced at €908 found 3 days ago
Austrian Airlines
Sat, 29 Aug - Tue, 8 Sept
BUD
Budapest
SUN
Sun Valley
€918 Return, found 1 hour ago
€918
Return
found 1 hour ago
Select Austrian Airlines flight, departing Sat, 29 Aug from Budapest to Sun Valley, returning Tue, 8 Sept, priced at €918 found 1 hour ago
KLM
Wed, 3 Jun - Tue, 29 Sept
BUD
Budapest
SUN
Sun Valley
€978 Return, found 3 days ago
€978
Return
found 3 days ago
Select KLM flight, departing Wed, 3 Jun from Budapest to Sun Valley, returning Tue, 29 Sept, priced at €978 found 3 days 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 €893.
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 €893 and €978. If you were flying one way out of Budapest (BUD), you could have purchased a cheap seat from only €585.
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.

How much is a plane ticket to Southeastern Idaho?
In the last seven days, plane tickets cost between €893 and €978. Check out our great deals to Southeastern Idaho, pick your favourite 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.

Travel information

Destination airport
Yellowstone
Destination airport IATA code
WYS
Destination city name
West Yellowstone
Return price
€302

Trending flights to Southeastern Idaho

Prices were available within the past 7 days and start at €585 for one-way flights and €893 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 25 Aug - Mon, 31 Aug
DUB
Dublin
IDA
Idaho Falls
€918 Return, found 4 days ago
€918
Return
found 4 days ago
Select Icelandair flight, departing Tue, 25 Aug from Dublin to Idaho Falls, returning Mon, 31 Aug, priced at €918 found 4 days ago

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