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$589+ Cheap flights from Idaho Falls (IDA) to 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — CPH
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Idaho Falls to Europe

Keep the following information in mind while searching for Idaho Falls to Europe flight deals. Data was last updated junio 12, 2025.

Round-trip from

$660
(United Airlines)
From Idaho Falls Fanning Field to Europe
Search Deals

Find flight deals from Idaho Falls to Europe

Cheapest flights from Idaho Falls to Europe
Explore the most affordable flight options available from Idaho Falls to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 8/182:38 pmIDA - GVA
2 stops34h 57mUnited Airlines
vie. 8/2912:40 pmGVA - IDA
2 stops36h 43mUnited Airlines
Deal found 6/10$660
This United Airlines deal was found by Cheapflights users on 6/12. 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.
dom. 8/35:00 amIDA - LHR
2 stops18h 20mUnited Airlines
mar. 8/192:50 pmLHR - IDA
1 stop13h 04mUnited Airlines
Deal found 6/12$744
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 10/17:00 amIDA - ATH
2 stops31h 00mUnited Airlines
mié. 10/153:30 pmATH - IDA
2 stops40h 19mUnited Airlines
Deal found 6/11$760
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/77:00 amIDA - BCN
2 stops17h 20mUnited Airlines
mié. 8/133:15 pmBCN - IDA
2 stops26h 29mUnited Airlines
Deal found 6/12$911
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 7/301:47 pmIDA - LHR
1 stop14h 03mAmerican Airlines
sáb. 8/98:20 amLHR - IDA
1 stop19h 58mAmerican Airlines
Deal found 6/10$916
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/712:46 pmIDA - BCN
2 stops15h 29mMultiple Airlines
mié. 8/1312:20 pmBCN - IDA
1 stop16h 58mMultiple Airlines
Deal found 6/12$930
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/712:46 pmIDA - BCN
1 stop13h 44mAmerican Airlines
mié. 8/1312:20 pmBCN - IDA
1 stop16h 58mAmerican Airlines
Deal found 6/12$943
This American Airlines deal was found by Cheapflights users on 6/9. 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.
jue. 7/176:15 amIDA - GVA
2 stops21h 55mMultiple Airlines
mié. 7/307:25 amGVA - IDA
2 stops23h 14mMultiple Airlines
Deal found 6/9$1,040
This United Airlines deal was found by Cheapflights users on 6/11. 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.
vie. 7/254:13 pmIDA - VCE
2 stops57h 27mUnited Airlines
dom. 8/36:00 amVCE - IDA
2 stops24h 51mUnited Airlines
Deal found 6/11$1,080
This Delta deal was found by Cheapflights users on 6/10. 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.
vie. 7/253:04 pmIDA - VCE
2 stops31h 56mDelta
dom. 8/36:00 amVCE - IDA
2 stops24h 29mDelta
Deal found 6/10$1,164
This American Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 7/246:51 amIDA - VCE
1 stop19h 44mAmerican Airlines
dom. 8/31:40 pmVCE - IDA
1 stop31h 37mAmerican Airlines
Deal found 6/10$1,447
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:44 amIDA - ATH
2 stops23h 26mAmerican Airlines
mié. 10/1511:05 amATH - IDA
1 stop34h 05mAmerican Airlines
Deal found 6/11$1,531

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls to 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 junio 12, 2025.
Use the filters below to find and compare flights from Idaho Falls to Europe that are best for you.

Fly from

Idaho Falls

Fly to

Europe

Route

Depart

Return

Price

Idaho FallsGeneva

IDA - GVA

IDAGVA

Idaho Falls Fanning Field

lun. 8/18

2:38 pm-9:35 am

2 stops34h 57m

Geneva Geneve-Cointrin

vie. 8/29

12:40 pm-5:23 pm

2 stops36h 43m

$660

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

dom. 8/3

10:45 am-12:20 pm

1 stop18h 35m

London Heathrow

mar. 8/19

11:25 am-5:23 pm

1 stop12h 58m

$744

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

mié. 10/1

7:00 am-11:00 pm

2 stops31h 00m

Athens Eleftherios V.

mié. 10/15

3:30 pm-10:49 pm

2 stops40h 19m

$760

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

jue. 8/7

7:00 am-8:20 am

2 stops17h 20m

Barcelona-El Prat

mié. 8/13

3:15 pm-9:44 am

2 stops26h 29m

$911

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

mié. 7/30

1:47 pm-10:50 am

1 stop14h 03m

London Heathrow

sáb. 8/9

8:20 am-9:18 pm

1 stop19h 58m

$916

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

jue. 8/7

12:46 pm-12:15 pm

2 stops15h 29m

Barcelona-El Prat

mié. 8/13

12:20 pm-9:18 pm

1 stop16h 58m

$930

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

jue. 8/7

12:46 pm-10:30 am

1 stop13h 44m

Barcelona-El Prat

mié. 8/13

12:20 pm-9:18 pm

1 stop16h 58m

$943

Idaho FallsGeneva

IDA - GVA

IDAGVA

Idaho Falls Fanning Field

jue. 7/17

6:15 am-12:10 pm

2 stops21h 55m

Geneva Geneve-Cointrin

mié. 7/30

7:25 am-10:39 pm

2 stops23h 14m

$1,040

Idaho FallsVenice

IDA - VCE

IDAVCE

Idaho Falls Fanning Field

vie. 7/25

4:13 pm-9:40 am

2 stops57h 27m

Venice Marco Polo

dom. 8/3

6:00 am-10:51 pm

2 stops24h 51m

$1,080

Idaho FallsVenice

IDA - VCE

IDAVCE

Idaho Falls Fanning Field

vie. 7/25

3:04 pm-7:00 am

2 stops31h 56m

Venice Marco Polo

dom. 8/3

6:00 am-10:29 pm

2 stops24h 29m

$1,164

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 18 results
1
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Best time to book a flight from Idaho Falls to Europe

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

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Europe

What is the cheapest month to book a flight from Idaho Falls to Europe?

Currently, November is the cheapest month in which you can book a flight from Idaho Falls to Europe (average of $523). Flying from Idaho Falls to Europe in June is currently the most expensive (average of $911). 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 IDA to EU?

Find hourly flight availability from Idaho Falls to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Idaho Falls to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Europe by month

Plan your trip to Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

Plan your trip to Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated junio 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Idaho Falls to Europe.

  • What are the most popular routes from Idaho Falls to Europe?

    When deciding which route to take from Idaho Falls to Europe consider Idaho Falls Fanning Field - Venice Marco Polo, Idaho Falls Fanning Field - London Heathrow or Idaho Falls Fanning Field - Geneva Geneve-Cointrin as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to 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 Falls to Europe?

    Currently, November is the cheapest month in which you can book a flight from Idaho Falls to Europe (average of $523). Flying from Idaho Falls to Europe in June is currently the most expensive (average of $911). 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

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Alternative routes for Idaho Falls to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Idaho Falls to Europe

Discover the top 2 airlines that operate flights from Idaho Falls to 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$640Average$1,134FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$699Average$1,013FlexibilityNo cancel feeOn-time69%

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