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Cheap flights from Denmark to Idaho Falls from $612

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denmark to Idaho Falls departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Denmark to Idaho Falls

Recent round-trip flight deals from Denmark to Idaho Falls

Enter your travel dates to find the best prices.
American Airlines Logo
10:50 am - 12:27 pmCPH-IDA
33h 37m2 stops
American Airlines Logo
1:45 pm - 7:15 pmIDA-CPH
45h 30m2 stops
$612American Airlines
Find Deal
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 9:58 amCPH-IDA
35h 58m2 stops
United Airlines Logo
4:05 pm - 12:00 pmIDA-CPH
35h 55m2 stops
$1,376United Airlines
Find Deal
Fri, Dec 19 - Fri, Dec 26
United Airlines Logo
6:55 am - 10:52 pmCPH-IDA
23h 57m2 stops
United Airlines Logo
7:00 am - 11:05 pmIDA-CPH
32h 05m2 stops
$1,420United Airlines
Find Deal
Mon, Nov 17 - Thu, Nov 20

United Airlines flights from Denmark to Idaho Falls

Our best United Airlines deals on Denmark to Idaho Falls flight tickets
United Airlines
Dec 19
CPH6:00 amKastrup Copenhagen
35h 58m
2 stops
IDA9:58 amIdaho Falls Fanning Field
Dec 26
IDA4:05 pmIdaho Falls Fanning Field
35h 55m
2 stops
CPH12:00 pmKastrup Copenhagen
$1,376
Find similar
United Airlines
Nov 17
CPH6:55 amKastrup Copenhagen
23h 57m
2 stops
IDA10:52 pmIdaho Falls Fanning Field
Nov 20
IDA7:00 amIdaho Falls Fanning Field
32h 05m
2 stops
CPH11:05 pmKastrup Copenhagen
$1,420
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denmark to Idaho Falls 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Denmark to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenIdaho Falls

CPH - IDA

CPHIDA

Kastrup Copenhagen

Thu 4/23

10:50 am-12:27 pm

2 stops33h 37m

Idaho Falls Fanning Field

Mon 4/27

1:45 pm-7:15 pm

2 stops45h 30m

$612

CopenhagenIdaho Falls

CPH - IDA

CPHIDA

Kastrup Copenhagen

Fri 12/19

6:00 am-9:58 am

2 stops35h 58m

Idaho Falls Fanning Field

Fri 12/26

4:05 pm-12:00 pm

2 stops35h 55m

$1,376

CopenhagenIdaho Falls

CPH - IDA

CPHIDA

Kastrup Copenhagen

Mon 11/17

6:55 am-10:52 pm

2 stops23h 57m

Idaho Falls Fanning Field

Thu 11/20

7:00 am-11:05 pm

2 stops32h 05m

$1,420

CopenhagenIdaho Falls

CPH - IDA

CPHIDA

Kastrup Copenhagen

Wed 11/26

1:10 pm-10:52 pm

2 stops17h 42m

$1,706

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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 Denmark to Idaho Falls Fanning Field?

United Airlines is the most popular carrier operating from Denmark to Idaho Falls Fanning Field

Cheap Denmark to Idaho Falls flight deals and tips

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

Direct flights

None
There are no direct flights from Denmark to Idaho Falls. There are no popular flight routes from Denmark to Idaho Falls.
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  • When did momondo last update prices for flights from Denmark to Idaho Falls Fanning Field Airport?

    Prices for flights from Denmark to Idaho Falls Fanning Field Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denmark to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport 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 Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denmark to Idaho Falls for you.

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

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

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

momondo helps you find the best flight between Denmark and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Idaho Falls from Denmark are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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