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$366+ Cheap flights from Idaho to Athens (ATH)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ATH
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheap flight deals from Idaho to Athens

Keep the following information in mind while searching for Idaho to Athens flight deals. Data was last updated November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(United Airlines)

One-way from

$366
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$694
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 Athens Eleftherios V.
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One-way flight from Idaho to Athens Eleftherios V.
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Highest demand for flights based on searches. 19% potential increase in price ($288 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 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 Athens

Cheapest flights from Idaho to Athens
Explore the most affordable flight options available from Idaho to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This United Airlines deal was found by Cheapflights users on 11/9. 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 12/910:40 amBOI - ATH
2 stops30h 00mUnited Airlines
Tue 12/166:25 amATH - BOI
2 stops26h 19mUnited Airlines
Deal found 11/9$498
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/87:00 amGEG - ATH
2 stops32h 40mUnited Airlines
Mon 12/156:25 amATH - GEG
2 stops39h 23mUnited Airlines
Deal found 11/8$498
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/314:00 pmGEG - ATH
2 stops23h 40mUnited Airlines
Tue 1/136:25 amATH - GEG
2 stops38h 19mUnited Airlines
Deal found 11/9$499
This United deal was found by Cheapflights users on 11/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:54 amJAC - ATH
2 stops29h 46mMultiple Airlines
Tue 12/166:35 amATH - JAC
2 stops36h 10mMultiple Airlines
Deal found 11/9$500
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/95:25 amGEG - ATH
2 stops34h 15mUnited Airlines
Tue 12/166:35 amATH - GEG
2 stops46h 09mUnited Airlines
Deal found 11/9$500
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/94:10 pmGEG - ATH
2 stops23h 30mMultiple Airlines
Tue 12/166:25 amATH - GEG
3 stops24h 34mMultiple Airlines
Deal found 11/9$502
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Sun 12/76:44 amBOI - ATH
2 stops24h 11mMultiple Airlines
Sun 12/148:00 amATH - BOI
2 stops24h 05mMultiple Airlines
Deal found 11/9$503
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/314:00 pmGEG - ATH
2 stops23h 40mMultiple Airlines
Tue 1/136:25 amATH - GEG
3 stops24h 57mMultiple Airlines
Deal found 11/9$503
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/84:10 pmGEG - ATH
2 stops23h 30mMultiple Airlines
Mon 12/156:35 amATH - GEG
3 stops24h 24mMultiple Airlines
Deal found 11/8$504
This Air France deal was found by Cheapflights users on 11/8. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amGEG - ATH
2 stops21h 35mAir France
Sun 12/143:25 amATH - GEG
2 stops25h 30mAir France
Deal found 11/8$505
This Air France deal was found by Cheapflights users on 11/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:35 amBOI - ATH
2 stops19h 20mAir France
Mon 12/153:25 amATH - BOI
2 stops21h 37mAir France
Deal found 11/9$506
This Delta deal was found by Cheapflights users on 11/9. 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 11/185:00 amGEG - ATH
2 stops19h 35mDelta
Sun 12/1412:50 pmATH - GEG
2 stops33h 12mDelta
Deal found 11/9$552

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Athens 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 10, 2025.
Use the filters below to find and compare flights from Idaho to Athens that are best for you.

Fly from

Idaho

Fly to

Athens

Route

Depart

Return

Price

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Tue 12/9

10:40 am-1:40 am

2 stops30h 00m

Athens Eleftherios V.

Tue 12/16

6:25 am-11:44 pm

2 stops26h 19m

$498

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Mon 12/8

7:00 am-1:40 am

2 stops32h 40m

Athens Eleftherios V.

Mon 12/15

6:25 am-11:48 am

2 stops39h 23m

$498

JacksonAthens

JAC - ATH

JACATH

Jackson Hole

Sat 2/7

1:41 pm-1:40 am

2 stops26h 59m

Athens Eleftherios V.

Fri 2/20

2:05 pm-2:16 pm

2 stops33h 11m

$499

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Thu 1/8

11:25 am-1:40 am

2 stops28h 15m

Athens Eleftherios V.

Mon 1/19

6:25 am-10:44 am

2 stops38h 19m

$499

JacksonAthens

JAC - ATH

JACATH

Jackson Hole

Tue 12/9

10:54 am-1:40 am

2 stops29h 46m

Athens Eleftherios V.

Tue 12/16

6:35 am-9:45 am

2 stops36h 10m

$500

JacksonAthens

JAC - ATH

JACATH

Jackson Hole

Thu 2/5

2:00 pm-12:55 pm

2 stops37h 55m

Athens Eleftherios V.

Mon 2/16

6:25 am-2:16 pm

2 stops40h 51m

$500

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 12/9

5:25 am-1:40 am

2 stops34h 15m

Athens Eleftherios V.

Tue 12/16

6:35 am-6:44 pm

2 stops46h 09m

$500

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Tue 1/6

6:53 am-1:40 am

2 stops32h 47m

Athens Eleftherios V.

Mon 1/12

12:50 pm-10:44 am

2 stops31h 54m

$502

BoiseAthens

BOI - ATH

BOIATH

Boise Air Term. Gowen Fld

Sun 12/7

6:44 am-3:55 pm

2 stops24h 11m

Athens Eleftherios V.

Sun 12/14

8:00 am-11:05 pm

2 stops24h 05m

$503

SpokaneAthens

GEG - ATH

GEGATH

Spokane

Mon 12/8

4:10 pm-1:40 am

2 stops23h 30m

Athens Eleftherios V.

Mon 12/15

6:35 am-8:59 pm

3 stops24h 24m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 30 results
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Best time to book a flight from Idaho to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens

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

Find hourly flight availability from Idaho to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.

When flying from Idaho to Athens, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Athens. 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 into for flights to Athens from Idaho?

    Most people fly into Athens Eleftherios V. (ATH) if they book a flight to Athens from Idaho. Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

  • How long is the flight from Idaho to Athens?

    A quick flight from Idaho to Athens can take about 26h 25m. United Airlines provides one of the quickest options available for as low as $788. There are 6274 mi between Idaho and Athens. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Idaho to Athens?

    The most popular route from Idaho to Athens is Spokane - Athens Eleftherios V.. You may also consider Boise Air Term. Gowen Fld - Athens Eleftherios V. or Idaho Falls Fanning Field - Athens Eleftherios V..

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

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

  • How can I find direct flights from Idaho to Athens?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Athens 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Top 4 airlines flying from Idaho to Athens

Discover the top 4 airlines that operate flights from Idaho to Athens. 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$614Average$962FlexibilityNo cancel feeOn-time77%
KLMCheapest$658Average$1,242FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$679Average$1,322FlexibilityNo cancel feeOn-time69%
DeltaCheapest$718Average$1,213FlexibilityNo cancel feeOn-timeN/A

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