Which airports can I use when flying from Idaho Falls to Athens?

Flights from Idaho Falls to Athens usually depart from Idaho Falls Fanning Field (IDA) and arrive at Athens Eleftherios V. (ATH).

What cabin classes can I book on flights from Idaho Falls to Athens?

Only Economy Class is available on flights from Idaho Falls to Athens.

Can I save money by using flexible dates for flights from Idaho Falls to Athens?

On the Idaho Falls to Athens route, being flexible with your departure day can save you up to 31%. Saturday is the cheapest day at $893 round-trip on average, while Thursday is the most expensive at $1,281: a $388 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Athens?

Some of the most popular sights in Athens are Acropolis, Syntagma Square and Parthenon. These are among the most viewed places in Athens on KAYAK.

Do I need a passport to fly from Idaho Falls to Athens?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Idaho Falls to Athens changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $740 to $3,934. That means the highest observed fare was about 5x higher than the lowest one.

What is the time difference between Idaho Falls and Athens?

Athens is 9 hours ahead of Idaho Falls (Eastern European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Athens Eleftherios V. Airport (ATH)?

Athens Eleftherios V. Airport (ATH) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include: • Centauro • Record go • Europcar • SURPRICE CAR RENTAL • Alamo

How much should I expect to pay for a Idaho Falls to Athens flight?

Round-trip flights from Idaho Falls to Athens range from $966 to $1,281, with an average of $1,166 over the past 12 months. Anything below $966 counts as a good deal.

What is the cheapest airline to fly from Idaho Falls to Athens?

United Airlines ($740) and American Airlines ($963) are the cheapest airlines to fly round-trip from Idaho Falls to Athens according to KAYAK data over the last 5 days.

$680 CHEAP FLIGHTS from Idaho Falls to Athens (IDA - ATH)

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Cheapest round-trip

$740

Typical prices: $966-$1,281

United Airlines

Sat 11/3Sat 11/10

IDA - ATH • 2 stops

When to travel

September

Cheapest • 25% price drop

April

Most popular

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Flight Deals

Cheap Flights from Idaho Falls to Athens (IDA-ATH)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Idaho Falls to Athens

Tue, Nov 3 - Tue, Nov 10

10:35 am - 9:20 pmIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

25h 45m2 stops Denver Intl Frankfurt am Main

6:40 am - 1:28 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

39h 48m2 stops Munich Franz Josef Strauss Denver Intl

$740United Airlines

Thu, Feb 18 - Sun, Feb 28

5:57 pm - 6:25 pmIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

39h 28m2 stops Denver Intl Munich Franz Josef Strauss

12:55 pm - 9:28 amATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

53h 33m2 stops Munich Franz Josef Strauss Denver Intl

$823United Airlines

Mon, Mar 1 - Fri, Mar 5

10:45 am - 1:30 amIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

29h 45m2 stops Denver Intl Munich Franz Josef Strauss

6:45 am - 5:22 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

19h 37m2 stops Frankfurt am Main Denver Intl

$850United Airlines

Mon, Mar 1 - Fri, Mar 5

2:35 pm - 1:30 amIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

25h 55m2 stops Denver Intl Munich Franz Josef Strauss

1:00 pm - 9:28 amATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

29h 28m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$851United Airlines

Thu, Feb 18 - Sun, Feb 28

8:00 am - 4:20 pmIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

23h 20m2 stops Dallas/Fort Worth London Heathrow

7:55 am - 11:07 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

24h 12m3 stops London Heathrow Dallas/Fort Worth Phoenix Sky Harbor Intl

$963American Airlines

Thu, Feb 18 - Sun, Feb 28

8:00 am - 4:20 pmIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

23h 20m3 stops Dallas/Fort Worth Philadelphia London Heathrow

7:55 am - 11:07 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

24h 12m3 stops London Heathrow Dallas/Fort Worth Phoenix Sky Harbor Intl

$1,041American Airlines

Sat, Oct 17 - Sat, Oct 24

7:00 am - 10:00 amIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

18h 00m2 stops Denver Intl Washington, D.C. Dulles Intl

10:25 am - 9:53 amATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

32h 28m2 stops Newark Denver Intl

$1,370United Airlines

Sat, Oct 17 - Sat, Oct 24

1:50 pm - 11:35 amIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

36h 45m1 stop Chicago O'Hare Intl

4:00 pm - 1:09 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

30h 09m2 stops Madrid Barajas Dallas/Fort Worth

$1,560Iberia

Sat, Oct 17 - Sat, Oct 24

7:00 am - 10:00 amIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

18h 00m2 stops Denver Intl Washington, D.C. Dulles Intl

6:00 am - 5:16 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

20h 16m3 stops Munich Franz Josef Strauss Frankfurt am Main Denver Intl

$2,071United Airlines

Sat, Oct 17 - Sat, Oct 24

6:00 am - 6:40 pmIDA Idaho Falls Fanning Field-ATH Athens Eleftherios V.

27h 40m3 stops Salt Lake City Atlanta Hartsfield-Jackson Kastrup Copenhagen

9:05 pm - 12:22 pmATH Athens Eleftherios V.-IDA Idaho Falls Fanning Field

48h 17m3 stops Kastrup Copenhagen Chicago O'Hare Intl Salt Lake City

$2,402Multiple Airlines

Booking Insights

Price, demand and travel trends for Idaho Falls to Athens flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Idaho Falls to Athens with more confidence.

Prices

Airlines

How much is a round-trip flight from Idaho Falls to Athens?

Round-trip flights from Idaho Falls to Athens start at $740. Prices are below average for this route right now, with typical round-trip fares ranging from $966 to $1,281. The lowest price found in the past 5 days was $740 on United Airlines.

Find deals

Low season	July
High season	April
Cheapest flight	$680

Most popular time to fly and prices are also 2% lower on average.

Flight from Idaho Falls to Athens

When to book flights from Idaho Falls to Athens

Are your dates flexible? Find out the best times to travel from Idaho Falls to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Idaho Falls to Athens?
Only Economy Class is available on flights from Idaho Falls to Athens.
Do I need a passport to fly from Idaho Falls to Athens?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Idaho Falls to Athens flight?
Round-trip flights from Idaho Falls to Athens range from $966 to $1,281, with an average of $1,166 over the past 12 months. Anything below $966 counts as a good deal.
Have flight prices from Idaho Falls to Athens changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $740 to $3,934. That means the highest observed fare was about 5x higher than the lowest one.
What car rental options are available at Athens Eleftherios V. Airport (ATH)?
Athens Eleftherios V. Airport (ATH) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
• Centauro
• Record go
• Europcar
• SURPRICE CAR RENTAL
• Alamo
Which airports can I use when flying from Idaho Falls to Athens?
Flights from Idaho Falls to Athens usually depart from Idaho Falls Fanning Field (IDA) and arrive at Athens Eleftherios V. (ATH).
Can I save money by using flexible dates for flights from Idaho Falls to Athens?
On the Idaho Falls to Athens route, being flexible with your departure day can save you up to 31%. Saturday is the cheapest day at $893 round-trip on average, while Thursday is the most expensive at $1,281: a $388 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Idaho Falls and Athens?
Athens is 9 hours ahead of Idaho Falls (Eastern European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Athens?
Some of the most popular sights in Athens are Acropolis, Syntagma Square and Parthenon. These are among the most viewed places in Athens on KAYAK.

If your dates can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $893 - about $388 less than Thursday (30% savings) based on the last 12 months.
If you can choose when to travel, plan your Idaho Falls to Athens trip for September. Fares historically average $872 round-trip in that month - typically $631 less than the most expensive month, which is March (based on the last 12 months).

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IDA - ATH

$680 Find Cheap Flights from Idaho Falls to Athens - Compare and Save

Everything you should know

Cheap Flights from Idaho Falls to Athens (IDA-ATH)

Recent round-trip flight deals from Idaho Falls to Athens

Recent one-way flight deals from Idaho Falls to Athens

Price, demand and travel trends for Idaho Falls to Athens flights

How much is a round-trip flight from Idaho Falls to Athens?

What is the cheapest airline to fly from Idaho Falls to Athens?

Key details for Idaho Falls to Athens flights

Low season

High season

Cheapest flight

When to book flights from Idaho Falls to Athens

Your Idaho Falls to Athens flight questions, answered

Your guide to booking Idaho Falls to Athens flights

More options for your flight from Idaho Falls to Athens

Complete your trip to Athens with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Idaho Falls to Athens

Find direct flights to and from Idaho Falls and Athens

Flights from domestic origins to Athens

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