When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Europe?

Prices for flights from Idaho Falls Fanning Field Airport to Europe are refreshed on a daily basis.

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Europe?

As of February 2026, there is 1 operator available to choose from for flights from Idaho Falls Fanning Field Airport to Europe.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to Europe?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Europe.

What documentation or ID do you need to fly to Europe?

The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$473 Cheap Flights from Idaho Falls to Europe in 2026

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Find the cheapest flights from Idaho Falls to Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:43 pm - 7:25 pm

IDA

ZAG

21h 42m

2 stops

1:40 pm - 1:13 pm

ZAG

IDA

31h 33m

3 stops

$569American Airlines

Mon, Apr 20 - Fri, May 1

1:43 pm - 7:25 pm

IDA

ZAG

21h 42m

2 stops

1:40 pm - 1:13 pm

ZAG

IDA

31h 33m

2 stops

$570American Airlines

Mon, Apr 20 - Fri, May 1

1:43 pm - 7:25 pm

IDA

ZAG

21h 42m

2 stops

1:40 pm - 1:13 pm

ZAG

IDA

31h 33m

2 stops

$571American Airlines

Mon, Apr 20 - Fri, May 1

7:48 am - 7:25 pm

IDA

ZAG

27h 37m

2 stops

1:40 pm - 1:13 pm

ZAG

IDA

31h 33m

3 stops

$594American Airlines

Mon, Apr 20 - Fri, May 1

6:45 am - 10:25 pm

IDA

BCN

31h 40m

2 stops

3:15 pm - 1:24 pm

BCN

IDA

30h 09m

2 stops

$611United Airlines

Thu, Apr 9 - Wed, Apr 15

10:40 am - 9:40 am

IDA

LHR

16h 00m

1 stop

7:25 am - 9:53 am

LHR

IDA

33h 28m

2 stops

$649United Airlines

Tue, Apr 7 - Tue, Apr 14

1:10 pm - 7:05 pm

IDA

BCN

22h 55m

2 stops

6:00 am - 6:15 pm

BCN

IDA

19h 15m

2 stops

$941Multiple Airlines

Thu, Mar 19 - Fri, Mar 27

1:10 pm - 2:00 pm

IDA

BCN

17h 50m

2 stops

11:10 am - 10:16 pm

BCN

IDA

42h 06m

2 stops

$987Delta

Tue, Mar 17 - Thu, Mar 26

2:35 pm - 9:05 am

IDA

ATH

34h 30m

2 stops

7:30 pm - 9:53 am

ATH

IDA

47h 23m

2 stops

$1,124Lufthansa

Fri, Mar 20 - Sun, Mar 29

6:00 am - 6:40 pm

IDA

ATH

27h 40m

3 stops

7:30 pm - 10:42 pm

ATH

IDA

36h 12m

3 stops

$3,380Multiple Airlines

Mon, May 18 - Fri, May 22

Delta flights from Idaho Falls to Europe

Our best Delta deals on Idaho Falls to Europe flight tickets

Delta

Mar 17

IDA1:10 pmIdaho Falls Fanning Field

17h 50m

2 stops

BCN2:00 pmBarcelona-El Prat

Mar 26

BCN11:10 amBarcelona-El Prat

42h 06m

2 stops

IDA10:16 pmIdaho Falls Fanning Field

$987

Delta

May 13

IDA3:16 pmIdaho Falls Fanning Field

16h 19m

2 stops

LHR2:35 pmLondon Heathrow

May 25

LHR10:45 amLondon Heathrow

18h 57m

2 stops

IDA10:42 pmIdaho Falls Fanning Field

$1,056

Delta

Mar 19

IDA1:10 pmIdaho Falls Fanning Field

36h 40m

2 stops

BCN8:50 amBarcelona-El Prat

Mar 26

BCN11:10 amBarcelona-El Prat

42h 06m

2 stops

IDA10:16 pmIdaho Falls Fanning Field

$1,178

United Airlines flights from Idaho Falls to Europe

Our best United Airlines deals on Idaho Falls to Europe flight tickets

United Airlines

Apr 9

IDA6:45 amIdaho Falls Fanning Field

31h 40m

2 stops

BCN10:25 pmBarcelona-El Prat

Apr 15

BCN3:15 pmBarcelona-El Prat

30h 09m

2 stops

IDA1:24 pmIdaho Falls Fanning Field

$611

United Airlines

Apr 7

IDA10:40 amIdaho Falls Fanning Field

16h 00m

1 stop

LHR9:40 amLondon Heathrow

Apr 14

LHR7:25 amLondon Heathrow

33h 28m

2 stops

IDA9:53 amIdaho Falls Fanning Field

$649

United Airlines

Apr 7

IDA5:20 pmIdaho Falls Fanning Field

30h 10m

2 stops

LHR6:30 amLondon Heathrow

Apr 14

LHR7:25 amLondon Heathrow

33h 28m

2 stops

IDA9:53 amIdaho Falls Fanning Field

$652

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Mon 4/20

1:43 pm-7:25 pm

2 stops21h 42m

Zagreb Franjo Tuđman

Fri 5/1

1:40 pm-1:13 pm

3 stops31h 33m

$569

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Mon 4/20

1:43 pm-7:25 pm

2 stops21h 42m

Zagreb Franjo Tuđman

Fri 5/1

1:40 pm-1:13 pm

2 stops31h 33m

$570

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Mon 4/20

1:43 pm-7:25 pm

2 stops21h 42m

Zagreb Franjo Tuđman

Fri 5/1

1:40 pm-1:13 pm

2 stops31h 33m

$571

Idaho FallsZagreb

IDA - ZAG

IDAZAG

Idaho Falls Fanning Field

Mon 4/20

7:48 am-7:25 pm

2 stops27h 37m

Zagreb Franjo Tuđman

Fri 5/1

1:40 pm-1:13 pm

3 stops31h 33m

$594

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

Thu 4/9

6:45 am-10:25 pm

2 stops31h 40m

Barcelona-El Prat

Wed 4/15

3:15 pm-1:24 pm

2 stops30h 09m

$611

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 4/7

10:40 am-9:40 am

1 stop16h 00m

London Heathrow

Tue 4/14

7:25 am-9:53 am

2 stops33h 28m

$649

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

Thu 3/19

1:10 pm-7:05 pm

2 stops22h 55m

Barcelona-El Prat

Fri 3/27

6:00 am-6:15 pm

2 stops19h 15m

$941

Idaho FallsBarcelona

IDA - BCN

IDABCN

Idaho Falls Fanning Field

Tue 3/17

1:10 pm-2:00 pm

2 stops17h 50m

Barcelona-El Prat

Thu 3/26

11:10 am-10:16 pm

2 stops42h 06m

$987

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Fri 3/20

2:35 pm-9:05 am

2 stops34h 30m

Athens Eleftherios V.

Sun 3/29

7:30 pm-9:53 am

2 stops47h 23m

$1,124

Idaho FallsAthens

IDA - ATH

IDAATH

Idaho Falls Fanning Field

Mon 5/18

6:00 am-6:40 pm

3 stops27h 40m

Athens Eleftherios V.

Fri 5/22

7:30 pm-10:42 pm

3 stops36h 12m

$3,380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho Falls to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Idaho Falls Fanning Field to Europe?

KLM is the most popular carrier operating from Idaho Falls Fanning Field to Europe

What airlines fly to Europe?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Europe from Idaho Falls according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 4 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

Cheap Idaho Falls to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Europe

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Idaho Falls to Europe takes 12h 00m

There are no direct flights from Idaho Falls to Europe. There are no popular flight routes from Idaho Falls to Europe.

Search flight deals

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Europe?
Prices for flights from Idaho Falls Fanning Field Airport to Europe are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Europe?
As of February 2026, there is 1 operator available to choose from for flights from Idaho Falls Fanning Field Airport to Europe.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Europe?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho Falls Fanning Field Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho Falls to Europe

Compare and see reviews for airlines that fly from Idaho Falls to Europe with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $493	Free Cancellation	Rating 7.4 9,321 reviews		Search United Airlines flights
American Airlines	PriceFrom $640	Free Cancellation	Rating 7.2 11,313 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Europe?

Finding the right flight to Europe from Idaho Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Europe quick and easy, saving you time and money.

Can I find flights from Idaho Falls to Europe with flexible booking policies on momondo?

momondo does allow users to show only those flights to Europe from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho Falls to Europe?

momondo provides multiple filters to help you find the best flight to Europe from Idaho Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Idaho Falls to Europe right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Europe, momondo offers a useful price alert feature which will track prices for flights to Europe from Idaho Falls and alert you when they change.