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$505+ Cheap flights from Idaho Falls (IDA) to Athens (ATH)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — ATH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Idaho Falls to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$505
(British Airways)
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 Athens Eleftherios V.
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Find flight deals from Idaho Falls to Athens

Cheapest flights from Idaho Falls to Athens
Explore the most affordable flight options available from Idaho Falls to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/11. 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 12/27:00 amIDA - ATH
2 stops33h 40mUnited Airlines
Fri 12/196:35 amATH - IDA
2 stops25h 24mUnited Airlines
Deal found 11/11$984
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/24:19 pmIDA - ATH
2 stops24h 21mMultiple Airlines
Fri 12/196:35 amATH - IDA
3 stops23h 39mMultiple Airlines
Deal found 11/11$1,338

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 13, 2025.
Use the filters below to find and compare flights from Idaho Falls to Athens that are best for you.

Fly from

Idaho Falls

Fly to

Athens

Route

Depart

Return

Price

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Thu 1/15

2:07 pm-1:25 am

2 stops26h 18m

Athens Eleftherios V.

Mon 1/19

7:45 am-10:36 pm

2 stops23h 51m

$505

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Thu 1/15

10:51 am-4:15 pm

2 stops20h 24m

Athens Eleftherios V.

Sun 1/18

12:50 pm-9:56 am

2 stops54h 06m

$525

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Fri 1/16

2:07 pm-7:15 pm

2 stops20h 08m

Athens Eleftherios V.

Sun 1/18

7:50 pm-10:36 pm

2 stops35h 46m

$703

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Fri 3/6

6:25 am-4:35 pm

2 stops25h 10m

Athens Eleftherios V.

Tue 3/10

6:25 am-9:09 pm

2 stops22h 44m

$800

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Fri 3/20

6:15 am-3:55 pm

2 stops25h 40m

Athens Eleftherios V.

Mon 3/30

7:30 pm-9:57 pm

2 stops35h 27m

$938

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Tue 12/2

7:00 am-1:40 am

2 stops33h 40m

Athens Eleftherios V.

Fri 12/19

6:35 am-10:59 pm

2 stops25h 24m

$984

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Fri 3/20

2:35 pm-6:05 pm

2 stops19h 30m

Athens Eleftherios V.

Mon 3/30

6:55 am-9:06 pm

3 stops23h 11m

$1,289

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Compare providers for flights from Idaho Falls to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Athens in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-Athens flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-Athens flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Idaho Falls-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Athens flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Athens

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

Related info for your journey

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

    Airlines like United Airlines and American Airlines fly from Idaho Falls to Athens in about 20h 08m. The time it takes to get you to your destination can typically vary by up to 16m. The distance from Idaho Falls to Athens is about 6167 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls 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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