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Southeast Europe

$570+ Cheap flights from Idaho Falls (IDA) to Southeast Europe

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — ATH
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Idaho Falls to Southeast Europe

Cheapest flights from Idaho Falls to Southeast Europe
Explore the most affordable flight options available from Idaho Falls to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:48 am
IDA
-
ZAG
2 stops27h 37m
American Airlines
Fri 5/11:40 pm
ZAG
-
IDA
3 stops31h 33m
American Airlines
Deal found 2/3$570
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:40 pm
IDA
-
ATH
2 stops26h 00m
United Airlines
Mon 2/236:25 am
ATH
-
IDA
2 stops40h 05m
United Airlines
Deal found 2/2$710
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:35 am
IDA
-
ZAG
2 stops31h 50m
United Airlines
Sun 3/86:15 am
ZAG
-
IDA
2 stops38h 15m
United Airlines
Deal found 1/31$759
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:57 pm
IDA
-
ATH
2 stops29h 13m
United Airlines
Fri 10/21:10 pm
ATH
-
IDA
2 stops37h 12m
United Airlines
Deal found 2/1$768
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:44 pm
IDA
-
ATH
2 stops20h 21m
American Airlines
Fri 10/210:45 am
ATH
-
IDA
1 stop34h 27m
American Airlines
Deal found 2/1$933
This Scandinavian Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:10 am
IDA
-
ATH
3 stops27h 30m
Multiple Airlines
Fri 10/27:30 pm
ATH
-
IDA
3 stops49h 59m
Multiple Airlines
Deal found 2/1$2,842

Find flight deals from Idaho Falls to Southeast Europe

Keep the following information in mind while searching for Idaho Falls to Southeast Europe flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$570
(American Airlines)
Provider with most accurate pricing for Idaho Falls Fanning Field-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Athens Eleftherios V. flights.
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From Idaho Falls Fanning Field to Southeast Europe
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Southeast Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Idaho Falls to Southeast Europe that are best for you.

Fly from

Idaho Falls

Fly to

Southeast Europe

Route

Depart

Return

Price

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Mon 4/20

1:43 pm-7:25 pm

2 stops21h 42m

Zagreb Franjo Tuđman

Fri 5/1

1:40 pm-1:13 pm

3 stops31h 33m

$570

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Thu 2/19

2:40 pm-1:40 am

2 stops26h 00m

Athens Eleftherios V.

Mon 2/23

6:25 am-3:40 pm

2 stops42h 15m

$710

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Wed 3/4

6:35 am-10:25 pm

2 stops31h 50m

Zagreb Franjo Tuđman

Sun 3/8

6:15 am-12:30 pm

2 stops38h 15m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Best time to book a flight from Idaho Falls to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Idaho Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Southeast Europe
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to Southeast Europe?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Idaho Falls to Southeast Europe.

  • How long is the flight from Idaho Falls to Southeast Europe?

    Airlines like American Airlines and United Airlines fly from Idaho Falls to Southeast Europe in about 21h 42m. The time it takes to get you to your destination can typically vary by up to 4h 18m. The distance from Idaho Falls to Southeast Europe is about 5496 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Idaho Falls to Southeast Europe that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Southeast Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Southeast Europe.

  • Can I find deals for business class flights from Idaho Falls to Southeast Europe?

    Yes. Cheapflights offers flight deals from Idaho Falls to Southeast Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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