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Southeast Europe

$411+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(Ovago)

One-way from

$411
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$724
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Athens Eleftherios V. flights.
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From Idaho to Southeast Europe
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One-way flight from Idaho to Southeast Europe
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Highest demand for flights based on searches. 2% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:33 pmGEG - ATH
2 stops27h 07mLufthansa
Mon 12/86:35 amATH - GEG
2 stops24h 24mLufthansa
Deal found 11/1$493
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:19 amGEG - ATH
2 stops27h 56mDelta
Sun 12/73:25 amATH - GEG
2 stops27h 31mDelta
Deal found 11/1$511
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/21:47 pmGEG - ATH
2 stops16h 48mUnited Airlines
Mon 12/86:25 amATH - GEG
3 stops24h 34mUnited Airlines
Deal found 11/1$515
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:40 amBOI - BEG
2 stops22h 25mLufthansa
Wed 12/106:15 amBEG - BOI
2 stops21h 28mLufthansa
Deal found 11/3$559
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:30 amBOI - ATH
2 stops21h 05mDelta
Mon 11/171:45 pmATH - BOI
2 stops43h 24mDelta
Deal found 11/2$559
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:45 pmGEG - ATH
2 stops26h 55mUnited Airlines
Fri 11/146:35 amATH - GEG
2 stops26h 54mUnited Airlines
Deal found 11/3$559
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:14 pmGEG - ATH
2 stops20h 16mAmerican Airlines
Sun 12/148:00 amATH - GEG
2 stops22h 57mAmerican Airlines
Deal found 11/2$563
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Tue 12/24:10 pmGEG - ATH
2 stops23h 30mMultiple Airlines
Mon 12/86:25 amATH - GEG
3 stops24h 34mMultiple Airlines
Deal found 10/31$590
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:35 amBOI - BEG
2 stops18h 15mUnited Airlines
Wed 12/106:15 amBEG - BOI
3 stops21h 28mUnited Airlines
Deal found 11/3$649
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 12/512:16 pmBOI - SJJ
2 stops38h 14mUnited Airlines
Sat 12/1311:35 amSJJ - BOI
2 stops44h 09mUnited Airlines
Deal found 11/2$688
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 12/56:20 amBOI - SJJ
3 stops20h 35mMultiple Airlines
Sat 12/136:10 amSJJ - BOI
3 stops21h 04mMultiple Airlines
Deal found 11/2$750
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:50 pmGEG - ATH
2 stops32h 45mDelta
Sun 11/1612:50 pmATH - GEG
2 stops33h 13mDelta
Deal found 11/1$852

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 November 3, 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

Tue 12/2

12:33 pm-1:40 am

2 stops27h 07m

Athens Eleftherios V.

Mon 12/8

6:35 am-8:59 pm

2 stops24h 24m

$493

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Thu 1/8

6:53 am-1:40 am

2 stops32h 47m

Athens Eleftherios V.

Mon 1/19

1:10 pm-10:44 am

2 stops31h 34m

$499

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 12/2

11:19 am-1:15 am

2 stops27h 56m

Athens Eleftherios V.

Sun 12/7

3:25 am-8:56 pm

2 stops27h 31m

$511

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 12/2

1:47 pm-4:35 pm

2 stops16h 48m

Athens Eleftherios V.

Mon 12/8

6:25 am-8:59 pm

3 stops24h 34m

$515

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 11/18

6:00 am-10:35 am

2 stops18h 35m

Athens Eleftherios V.

Sun 12/14

5:25 pm-3:40 pm

2 stops32h 15m

$559

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Wed 12/3

10:40 am-5:05 pm

2 stops22h 25m

Belgrade Nikola Tesla

Wed 12/10

6:15 am-7:43 pm

2 stops21h 28m

$559

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Thu 11/13

11:10 am-1:35 pm

2 stops17h 25m

Athens Eleftherios V.

Mon 11/17

1:45 pm-8:24 pm

2 stops39h 39m

$559

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 11/18

1:14 pm-7:30 pm

2 stops20h 16m

Athens Eleftherios V.

Sun 12/14

8:00 am-8:57 pm

2 stops22h 57m

$563

SpokaneSofia

GEG - SOF

GEGSOF

Spokane

Wed 3/11

12:30 pm-10:45 pm

2 stops25h 15m

Sofia

Wed 3/25

6:10 am-9:20 pm

2 stops24h 10m

$582

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 12/2

4:10 pm-1:40 am

2 stops23h 30m

Athens Eleftherios V.

Mon 12/8

6:25 am-8:59 pm

3 stops24h 34m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 36 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 $626). Flying from Idaho to Southeast Europe in June is currently the most expensive (average of $1,003). 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 November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Idaho to Southeast Europe in the afternoon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the evening.

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.

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

    Departing from Idaho to Southeast Europe will take you 27h 07m. The distance between Idaho and Southeast Europe is about 6063 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $626). Flying from Idaho to Southeast Europe in June is currently the most expensive (average of $1,003). 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

Browse thousands of different options on Cheapflights for your next trip

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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$614Average$962FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$645Average$1,199FlexibilityNo cancel feeOn-time69%
KLMCheapest$658Average$1,086FlexibilityNo cancel feeOn-time75%
DeltaCheapest$670Average$1,151FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$975Average$1,224FlexibilityNo cancel feeOn-time76%

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