HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Athens

$513+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — ATH
ene. 7 — ene. 141
mié. 1/7
mié. 1/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Athens with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Athens

Best flights from Idaho Falls to Athens
Discover carefully curated flight deals from Idaho Falls to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 8, 2025.

This United Airlines deal was found by Cheapflights users on 12/6. 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.
jue. 1/292:40 pmIDA - ATH
2 stops40h 55mUnited Airlines
lun. 2/26:25 amATH - IDA
2 stops40h 05mUnited Airlines
Deal found 12/6$513
This British Airways deal was found by Cheapflights users on 12/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/62:02 pmIDA - ATH
2 stops22h 53mMultiple Airlines
lun. 3/167:45 amATH - IDA
2 stops23h 34mMultiple Airlines
Deal found 12/8$900
This British Airways deal was found by Cheapflights users on 12/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/72:02 pmIDA - ATH
2 stops26h 23mMultiple Airlines
lun. 3/167:45 amATH - IDA
2 stops23h 34mMultiple Airlines
Deal found 12/7$900
This United Airlines deal was found by Cheapflights users on 12/8. 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.
vie. 3/202:35 pmIDA - ATH
2 stops34h 45mUnited Airlines
lun. 3/306:05 amATH - IDA
2 stops40h 19mUnited Airlines
Deal found 12/8$935
This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/51:44 pmIDA - ATH
2 stops20h 51mAmerican Airlines
dom. 6/1411:05 amATH - IDA
1 stop19h 00mAmerican Airlines
Deal found 12/8$1,871
This British Airways deal was found by Cheapflights users on 12/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/62:02 pmIDA - ATH
2 stops22h 53mMultiple Airlines
lun. 3/97:45 amATH - IDA
2 stops23h 34mMultiple Airlines
Deal found 12/8$900
This United Airlines deal was found by Cheapflights users on 12/7. 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.
sáb. 3/72:35 pmIDA - ATH
2 stops24h 50mUnited Airlines
lun. 3/166:35 amATH - IDA
3 stops22h 31mUnited Airlines
Deal found 12/7$1,096
This United Airlines deal was found by Cheapflights users on 12/8. 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.
vie. 3/66:36 amIDA - ATH
2 stops19h 59mUnited Airlines
lun. 3/96:35 amATH - IDA
3 stops22h 31mUnited Airlines
Deal found 12/8$1,450
This United Airlines deal was found by Cheapflights users on 12/8. 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.
vie. 3/66:36 amIDA - ATH
2 stops19h 59mUnited Airlines
lun. 3/166:25 amATH - IDA
3 stops22h 41mUnited Airlines
Deal found 12/8$1,541
This United Airlines deal was found by Cheapflights users on 12/8. 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.
vie. 6/55:00 amIDA - ATH
2 stops23h 25mUnited Airlines
dom. 6/141:10 pmATH - IDA
2 stops40h 58mUnited Airlines
Deal found 12/8$1,762

Find 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 diciembre 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$513
(United Airlines)
Provider with most accurate pricing for Idaho Falls Fanning Field-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Athens Eleftherios V. flights.
Search Deals
From Idaho Falls Fanning Field to Athens Eleftherios V.
Search Deals

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 diciembre 8, 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

jue. 1/29

2:40 pm-4:35 pm

2 stops40h 55m

Athens Eleftherios V.

lun. 2/2

6:25 am-1:30 pm

2 stops40h 05m

$513

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 3/6

2:02 pm-9:55 pm

2 stops22h 53m

Athens Eleftherios V.

lun. 3/16

7:45 am-11:19 pm

2 stops23h 34m

$900

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

sáb. 3/7

2:02 pm-1:25 am

2 stops26h 23m

Athens Eleftherios V.

lun. 3/16

7:45 am-11:19 pm

2 stops23h 34m

$900

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 3/6

2:02 pm-9:55 pm

2 stops22h 53m

Athens Eleftherios V.

lun. 3/9

7:45 am-11:19 pm

2 stops23h 34m

$900

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 3/20

2:35 pm-9:20 am

2 stops34h 45m

Athens Eleftherios V.

lun. 3/30

6:05 am-1:24 pm

2 stops40h 19m

$935

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

sáb. 3/7

2:35 pm-12:25 am

2 stops24h 50m

Athens Eleftherios V.

lun. 3/16

6:35 am-9:06 pm

3 stops22h 31m

$1,096

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 3/6

6:36 am-11:35 am

2 stops19h 59m

Athens Eleftherios V.

lun. 3/9

6:35 am-9:06 pm

3 stops22h 31m

$1,450

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 3/6

6:36 am-11:35 am

2 stops19h 59m

Athens Eleftherios V.

lun. 3/16

6:25 am-9:06 pm

3 stops22h 41m

$1,541

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 6/5

5:00 am-1:25 pm

2 stops23h 25m

Athens Eleftherios V.

dom. 6/14

1:10 pm-9:08 pm

2 stops40h 58m

$1,762

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

vie. 6/5

1:44 pm-7:35 pm

2 stops20h 51m

Athens Eleftherios V.

dom. 6/14

11:05 am-9:05 pm

1 stop19h 00m

$1,871

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

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 December.
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 fly from Idaho Falls to Athens in about 40h 55m. The time it takes to get you to your destination can typically vary by up to . The distance from Idaho Falls to Athens is about 6167 mi.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho Falls to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Athens flights
Boise to Athens flights
Jackson to Athens flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.