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Cheap Flights from Idaho Falls to Copenhagen

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Deals from

Idaho Falls

RatePunk searches hundreds of travel sites at once for deals on flights to Copenhagen

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Idaho Falls to Copenhagen

Explore current cheapest deals departing from Idaho Falls to Copenhagen

Round trip

Sort by: Cheapest

August 14 - September 9

Cheapest

Earliest

IDA - Copenhagen

$752

$907

Round trip

August 14 - September 2

Earliest

IDA - Copenhagen

$762

$923

Round trip

August 14 - August 26

Earliest

IDA - Copenhagen

$766

$940

Round trip

August 14 - September 6

Earliest

IDA - Copenhagen

$757

$940

Round trip

December 5 - December 11

Best

IDA - Copenhagen

$886

$973

Round trip

December 5 - December 12

Best

IDA - Copenhagen

$887

$981

Round trip

August 25 - September 6

IDA - Copenhagen

$771

$1,018

Round trip

August 26 - September 6

IDA - Copenhagen

$773

$1,018

Round trip

August 19 - September 6

IDA - Copenhagen

$770

$1,019

Round trip

August 24 - September 6

IDA - Copenhagen

$776

$1,036

Round trip

Unlock all 500+ flight deals to Copenhagen and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Idaho Falls to Copenhagen

A typical journey from Idaho Falls to Copenhagen takes about 40h 44m, including connections. This reflects the reality that most itineraries connect at least once, with a median of 4 stopovers when connecting. This is a significant travel time, indicating a complex route with multiple transfers.

For travelers seeking cheap flights from Idaho Falls to Copenhagen, fares typically range from $1055–$1198, with a median of $1123. Right now, current fares are below the typical level, however, 0% of recent fares were classified as a good price. Deals are infrequent on this route, so a price alert helps in tracking any changes.

The cheapest time to fly from Idaho Falls to Copenhagen is typically during May, with a median fare of $1107. Other relatively inexpensive months include June and April, both with median fares of $1160. These months offer the most favorable pricing for this long-haul route.

The distance between Idaho Falls and Copenhagen is approximately 7831 kilometers, classifying this as a long-haul journey. This substantial distance contributes to the extended flight times and the necessity for connecting itineraries.

How much is a round trip from Idaho Falls to Copenhagen

Regular price: $659 - $1,470

Prices for flights from Idaho Falls to Copenhagen are currently within the regular range.

The regular price range for flights from Idaho Falls to Copenhagen is between $659 and $1470. The current lowest deal is $907 with Allegiant Air, for travel from Aug 14 to Sep 9.

now $907

Low $659

High $1,470

The cheapest time to fly from Idaho Falls to Copenhagen

Flights from Idaho Falls to Copenhagen are generally lower from April to June. The cheapest month to fly is May, with a median price of $1107. The most expensive month is July, with a median price of $1249.

May

Cheapest

Flights from $1,107

July

Most Expensive

Flights from $1,249

Apr

May

Jun

Jul

Direct flights from Idaho Falls to Copenhagen

Alaska Airlines, Inc.

Icelandair

Scandinavian Airlines

Allegiant Air

Last-minute flights going from Idaho Falls to Copenhagen

Sat, Jul 4

⌛ Last-Minute

IDA - Copenhagen

Idaho Falls (IDA) - Copenhagen (CPH)

Alaska Airlines, Inc., Scandinavian Airlines

$754

$1,330

One-way

Sat, Jul 11

⌛ Last-Minute

IDA - Copenhagen

Idaho Falls (IDA) - Copenhagen (CPH)

Icelandair

$751

$1,464

One-way

Sat, Jul 18

⌛ Last-Minute

IDA - Copenhagen

Idaho Falls (IDA) - Copenhagen (CPH)

Alaska Airlines, Inc., Scandinavian Airlines

$744

$1,285

One-way

Sun, Jul 19

⌛ Last-Minute

IDA - Copenhagen

Idaho Falls (IDA) - Copenhagen (CPH)

Alaska Airlines, Inc., Scandinavian Airlines

$743

$1,200

One-way

Sun, Jul 19

⌛ Last-Minute

IDA - Copenhagen

Idaho Falls (IDA) - Copenhagen (CPH)

Alaska Airlines, Inc., Scandinavian Airlines

$718

$1,336

One-way

Fri, Jul 24

⌛ Last-Minute

IDA - Copenhagen

Idaho Falls (IDA) - Copenhagen (CPH)

Alaska Airlines, Inc., Scandinavian Airlines

$728

$1,749

One-way

Biggest price drops on these dates for flights from Idaho Falls to Copenhagen

6 nights

Dec 5 - Dec 11

$886 → $973

10%

7 nights

Dec 5 - Dec 12

$887 → $981

11%

26 nights

Aug 14 - Sep 9

$752 → $907

21%

19 nights

Aug 14 - Sep 2

$762 → $923

21%

Popular Airports to fly from Idaho Falls to Copenhagen

Idaho Falls - Copenhagen route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Idaho Falls to Copenhagen are below the typical level, with deals around $907.

📅 Best time to fly

May is historically the cheapest month to fly.

Historically, May is the cheapest month to fly from Idaho Falls to Copenhagen, with a median price of $1107.

⏱️ Flight duration

Flights are typically long-haul.

The median flight duration from Idaho Falls to Copenhagen is 40h 44m, classifying this as a long-haul route.

✈️ Airlines & availability

Connecting flights are dominant for this route.

This route is dominated by connecting flights, with a median of 4 stopovers when connecting.

🏆 Airline highlight

Allegiant Air has a recent deal for $907.

Allegiant Air recently offered a deal for $907 from Idaho Falls to Copenhagen, departing August 14.

🎯 Booking tip

Deals are rare for this route.

Deals for flights from Idaho Falls to Copenhagen are historically rare, with 0 deals per day.

Idaho Falls main airports to depart from

Idaho Falls Regional (IDA)

Cheapest

Idaho Falls Regional Airport (IDA) is a good option for flights from Idaho Falls to Copenhagen.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$907

Copenhagen main airports to arrive at

Airport Copenhagen (CPH)

Cheapest

Copenhagen Airport is a convenient arrival choice for flights from Idaho Falls to Copenhagen.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$907

Roskilde (RKE)

Roskilde Airport is an alternative arrival option for flights from Idaho Falls to Copenhagen.

📍 ~40 km from city center (reachable by car)

Airports nearby Copenhagen used as alternative

Malmö (MMX)

Malmö (MMX) is a useful alternative due to its extreme proximity and ease of access via the Øresund link.

📍 ~20 km from Copenhagen (reachable by train or car)

💸 Flights from ~$1154

Billund (BLL)

Cheapest

Billund (BLL) is a reliable secondary hub offering a wide international network and low-cost carrier options.

📍 ~210 km from Copenhagen (reachable by car or train)

💸 Flights from ~$976

Göteborg Landvetter (GOT)

Göteborg Landvetter (GOT) is a major international hub with diverse destinations and good rail connections.

📍 ~230 km from Copenhagen (reachable by high-speed rail)

💸 Flights from ~$1053

Aarhus (AAR)

Aarhus (AAR) is a significant regional airport, useful for European point-to-point flights.

📍 ~150 km from Copenhagen (reachable by car)

💸 Flights from ~$1356

Aalborg (AAL)

Aalborg (AAL) is a major regional hub, often featuring competitive pricing for domestic and European routes.

📍 ~290 km from Copenhagen (reachable by car)

💸 Flights from ~$1309

Business & First Class Flight Deals to Copenhagen

Copenhagen, Denmark

68% AI deal score

$15,084

From IDA

Elite

Sep 01

Copenhagen, Denmark

68% AI deal score

$37,622

Frequently Asked Questions About Flights to Copenhagen

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices across various airlines and booking platforms. Setting up price alerts may also notify you when fares drop for your desired route.

Booking in advance often provides more options and potentially lower prices, especially for international travel. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Weekday bookings sometimes offer different pricing compared to weekends.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it might involve additional ground transportation, the savings on airfare could be significant. Always factor in the total cost and travel time when considering this approach.

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Consider alternative routes from Idaho Falls

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Cheap Flights from Idaho Falls to Copenhagen

Today’s best flight deals from Idaho Falls to Copenhagen

Unlock all 500+ flight deals to Copenhagen and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Idaho Falls to Copenhagen

How much is a round trip from Idaho Falls to Copenhagen

The cheapest time to fly from Idaho Falls to Copenhagen

Direct flights from Idaho Falls to Copenhagen

Last-minute flights going from Idaho Falls to Copenhagen

Biggest price drops on these dates for flights from Idaho Falls to Copenhagen

Popular Airports to fly from Idaho Falls to Copenhagen

Idaho Falls - Copenhagen route insights

Recent fares are below the typical level.

May is historically the cheapest month to fly.

Flights are typically long-haul.

Connecting flights are dominant for this route.

Allegiant Air has a recent deal for $907.

Deals are rare for this route.

Idaho Falls main airports to depart from

Copenhagen main airports to arrive at

Airports nearby Copenhagen used as alternative

Business & First Class Flight Deals to Copenhagen

Best Elite deals to Copenhagen

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Frequently Asked Questions About Flights to Copenhagen

How can I find cheap flights from Idaho Falls to Copenhagen?

How can I find cheap flights from Idaho Falls to Copenhagen?

When should I book flights from Idaho Falls to Copenhagen?

When should I book flights from Idaho Falls to Copenhagen?

Should I compare nearby airports for flights from Idaho Falls to Copenhagen?

Should I compare nearby airports for flights from Idaho Falls to Copenhagen?

Are direct flights from Idaho Falls to Copenhagen always the best option?

Are direct flights from Idaho Falls to Copenhagen always the best option?

Can flexible travel dates help on Idaho Falls to Copenhagen flights?

Can flexible travel dates help on Idaho Falls to Copenhagen flights?

What extra costs should I check before booking Idaho Falls to Copenhagen flights?

What extra costs should I check before booking Idaho Falls to Copenhagen flights?

Related routes

Consider alternative routes from Idaho Falls