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Southeast Europe

$468+ Cheap flights from Idaho to Southeast Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATH
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Idaho to Southeast Europe

Keep the following information in mind while searching for Idaho to Southeast Europe flight deals. Data was last updated July 31, 2025.

Round-trip from

$595
(Kiwi.com)

One-way from

$468
(Delta)

Popular in

December

Cheapest in

November

Average price

$1,478
From Idaho to Southeast Europe
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One-way flight from Idaho to Southeast Europe
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Idaho to Southeast Europe

Cheapest flights from Idaho to Southeast Europe
Explore the most affordable flight options available from Idaho to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 9/85:15 amGEG - ATH
2 stops22h 15mUnited Airlines
Thu 9/184:00 pmATH - GEG
2 stops52h 38mUnited Airlines
Deal found 7/29$609
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:00 amBOI - ATH
2 stops22h 50mMultiple Airlines
Tue 9/24:35 pmATH - BOI
2 stops37h 39mMultiple Airlines
Deal found 7/29$641
This Orbitz deal was found by Cheapflights users on 7/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/272:40 pmJAC - ATH
2 stops17h 55mLufthansa
Mon 11/102:20 pmATH - JAC
2 stops39h 17mLufthansa
Deal found 7/29$644
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 10/105:05 amGEG - SOF
2 stops31h 55mUnited Airlines
Tue 4/71:50 pmSOF - GEG
2 stops34h 44mUnited Airlines
Deal found 7/30$646
This United Airlines deal was found by Cheapflights users on 7/29. 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 10/275:00 amIDA - ATH
2 stops35h 25mUnited Airlines
Mon 11/1012:50 pmATH - IDA
2 stops37h 56mUnited Airlines
Deal found 7/29$646
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:45 pmGEG - ATH
2 stops37h 50mAir Canada
Sun 11/1611:55 amATH - GEG
2 stops45h 34mAir Canada
Deal found 7/29$649
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:20 amBOI - ATH
2 stops19h 50mAir Canada
Sun 11/2311:55 amATH - BOI
2 stops34h 49mAir Canada
Deal found 7/30$650
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 11/282:03 pmJAC - ATH
2 stops20h 12mAmerican Airlines
Fri 12/127:45 amATH - JAC
2 stops37h 22mAmerican Airlines
Deal found 7/29$674
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:45 pmGEG - ATH
2 stops26h 40mLufthansa
Sun 12/146:15 amATH - GEG
2 stops24h 44mLufthansa
Deal found 7/31$685
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:45 pmGEG - ATH
2 stops34h 15mMultiple Airlines
Fri 9/199:45 amATH - GEG
1 stop22h 40mMultiple Airlines
Deal found 7/29$687
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 10/172:30 pmJAC - ATH
2 stops59h 40mUnited Airlines
Fri 10/3112:50 pmATH - JAC
2 stops39h 47mUnited Airlines
Deal found 7/29$707
This Gurufare deal was found by Cheapflights users on 7/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:27 pmBOI - SOF
2 stops20h 23mLufthansa
Wed 9/176:15 amSOF - BOI
2 stops25h 26mLufthansa
Deal found 7/30$714

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 July 31, 2025.
Use the filters below to find and compare flights from Idaho to Southeast Europe that are best for you.

Fly from

Idaho

Fly to

Southeast Europe

Route

Depart

Return

Price

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Mon 9/8

5:15 am-1:30 pm

2 stops22h 15m

Athens Eleftherios V.

Thu 9/18

4:00 pm-10:38 am

2 stops52h 38m

$609

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 8/26

5:00 am-12:50 pm

2 stops22h 50m

Athens Eleftherios V.

Tue 9/2

4:35 pm-9:14 pm

2 stops37h 39m

$641

JacksonAthens

JAC - ATH

JACATH

Jackson Hole

Mon 10/27

2:40 pm-4:35 pm

2 stops17h 55m

Athens Eleftherios V.

Mon 11/10

2:20 pm-8:37 pm

2 stops39h 17m

$644

SpokaneSofia

GEG - SOF

GEGSOF

Spokane

Fri 10/10

5:05 am-11:00 pm

2 stops31h 55m

Sofia

Tue 4/7

1:50 pm-2:34 pm

2 stops34h 44m

$646

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Mon 10/27

5:00 am-12:25 am

2 stops35h 25m

Athens Eleftherios V.

Mon 11/10

12:50 pm-5:46 pm

2 stops37h 56m

$646

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Mon 11/10

10:40 am-10:20 am

2 stops38h 40m

Athens Eleftherios V.

Sun 11/23

11:55 am-9:21 pm

2 stops42h 26m

$650

JacksonAthens

JAC - ATH

JACATH

Jackson Hole

Fri 11/28

2:03 pm-7:15 pm

2 stops20h 12m

Athens Eleftherios V.

Fri 12/12

7:45 am-12:07 pm

2 stops37h 22m

$674

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Mon 9/8

5:45 pm-2:00 pm

2 stops34h 15m

Athens Eleftherios V.

Fri 9/19

9:45 am-10:25 pm

1 stop22h 40m

$687

JacksonAthens

JAC - ATH

JACATH

Jackson Hole

Fri 10/17

2:30 pm-11:10 am

2 stops59h 40m

Athens Eleftherios V.

Fri 10/31

12:50 pm-8:37 pm

2 stops39h 47m

$707

BoiseSofia

BOI - SOF

BOISOF

Boise Air Term. Gowen Fld

Wed 8/27

12:27 pm-5:50 pm

2 stops20h 23m

Sofia

Wed 9/17

6:15 am-10:41 pm

2 stops25h 26m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 41 results
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Best time to book a flight from Idaho to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from Idaho 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 to Southeast Europe

What is the cheapest month to book a flight from Idaho to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Idaho to Southeast Europe (average of $679). Flying from Idaho to Southeast Europe in June is currently the most expensive (average of $1,287). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to YMH?

Find hourly flight availability from Idaho to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Southeast Europe as you normally would.

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Europe. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, KLM, and Air France from Idaho to Southeast Europe. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 are the cheapest airlines to fly from Idaho to Southeast Europe one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $468. Users have also found prices from $513 and $605 on Air Canada and United Airlines, respectively.

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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.

  • What is the cheapest month to book a flight from Idaho to Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Southeast Europe (average of $679). Flying from Idaho to Southeast Europe in June is currently the most expensive (average of $1,287). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Southeast Europe

Discover the top 5 airlines that operate flights from Idaho to Southeast Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$658Average$1,309FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$676Average$1,193FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$679Average$946FlexibilityNo cancel feeOn-time69%
DeltaCheapest$740Average$1,218FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$819Average$1,784FlexibilityNo cancel feeOn-time71%

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