HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denmark

$805+ Cheap flights from Great Falls (GTF) to Denmark

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — CPH
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Great Falls to Denmark with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Great Falls to Denmark

Keep the following information in mind while searching for Great Falls to Denmark flight deals. Data was last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,092
(oojo)
Provider with most accurate pricing for Great Falls-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Kastrup Copenhagen flights.
Search Deals
From Great Falls to Denmark
Search Deals

Find flight deals from Great Falls to Denmark

Cheapest flights from Great Falls to Denmark
Explore the most affordable flight options available from Great Falls to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 1/266:10 am
GTF
-
CPH
2 stops22h 15m
United Airlines
Fri 1/306:00 am
CPH
-
GTF
2 stops39h 48m
United Airlines
Deal found 1/19$805
This oojo deal was found by Cheapflights users on 1/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:55 pm
GTF
-
CPH
2 stops18h 50m
Icelandair
Tue 7/77:20 am
CPH
-
GTF
2 stops18h 55m
Icelandair
Deal found 1/18$1,092
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:55 pm
GTF
-
CPH
2 stops34h 00m
Icelandair
Wed 7/157:20 am
CPH
-
GTF
2 stops18h 55m
Icelandair
Deal found 1/20$1,094
This Air France deal was found by Cheapflights users on 1/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:10 pm
GTF
-
CPH
2 stops15h 55m
Air France
Wed 7/156:45 am
CPH
-
GTF
2 stops18h 54m
Air France
Deal found 1/20$1,158
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Mon 6/296:55 pm
GTF
-
CPH
3 stops32h 40m
Multiple Airlines
Wed 7/153:20 pm
CPH
-
GTF
3 stops34h 55m
Multiple Airlines
Deal found 1/18$1,209
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Wed 7/16:55 pm
GTF
-
CPH
3 stops32h 40m
Multiple Airlines
Tue 7/73:20 pm
CPH
-
GTF
2 stops34h 55m
Multiple Airlines
Deal found 1/18$1,219
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:55 pm
GTF
-
CPH
2 stops37h 00m
Icelandair
Wed 7/157:20 am
CPH
-
GTF
2 stops18h 55m
Icelandair
Deal found 1/19$1,224
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Tue 6/306:55 pm
GTF
-
CPH
3 stops32h 40m
Multiple Airlines
Wed 7/153:20 pm
CPH
-
GTF
3 stops34h 55m
Multiple Airlines
Deal found 1/18$1,284
This Ovago deal was found by Cheapflights users on 1/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:20 pm
GTF
-
CPH
2 stops28h 10m
Scandinavian Airlines
Fri 6/269:00 am
CPH
-
GTF
2 stops21h 44m
Scandinavian Airlines
Deal found 1/18$1,294

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Denmark 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 January 20, 2026.
Use the filters below to find and compare flights from Great Falls to Denmark that are best for you.

Fly from

Great Falls

Fly to

Denmark

Route

Depart

Return

Price

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Wed 7/1

6:55 pm-9:45 pm

2 stops18h 50m

Kastrup Copenhagen

Tue 7/7

7:20 am-6:15 pm

2 stops18h 55m

$1,092

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Tue 6/30

6:55 pm-12:55 pm

2 stops34h 00m

Kastrup Copenhagen

Wed 7/15

7:20 am-6:15 pm

2 stops18h 55m

$1,094

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Mon 6/29

1:10 pm-1:05 pm

2 stops15h 55m

Kastrup Copenhagen

Wed 7/15

6:45 am-5:39 pm

2 stops18h 54m

$1,158

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Mon 6/29

6:55 pm-11:35 am

3 stops32h 40m

Kastrup Copenhagen

Wed 7/15

3:20 pm-6:15 pm

3 stops34h 55m

$1,209

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Wed 7/1

6:55 pm-11:35 am

3 stops32h 40m

Kastrup Copenhagen

Tue 7/7

3:20 pm-6:15 pm

2 stops34h 55m

$1,219

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Mon 6/29

6:55 pm-3:55 pm

2 stops37h 00m

Kastrup Copenhagen

Wed 7/15

7:20 am-6:15 pm

2 stops18h 55m

$1,224

Great FallsCopenhagen

GTF - CPH

GTFCPH

Great Falls

Tue 6/30

6:55 pm-11:35 am

3 stops32h 40m

Kastrup Copenhagen

Wed 7/15

3:20 pm-6:15 pm

3 stops34h 55m

$1,284

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Best time to book a flight from Great Falls to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Great 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 Great Falls to Denmark
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Denmark. 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 Great Falls to Denmark?

    Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Denmark. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.

  • How long is the flight from Great Falls to Denmark?

    A quick flight from Great Falls to Denmark can take about 15h 55m. Icelandair provides one of the quickest options available for as low as $1,158. Airlines will cover a distance of 4609 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Great Falls to Denmark that include hotel bookings?

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

  • How can I find direct flights from Great Falls to Denmark?

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

  • Can I find deals for business class flights from Great Falls to Denmark?

    Yes. Cheapflights offers flight deals from Great Falls to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Charles de Gaulle flights
Bozeman to Heathrow flights
Missoula to Frankfurt flights
Missoula to Heathrow flights
Billings to Leonardo da Vinci/Fiumicino flights
Bozeman to Athens flights
Bozeman to Lisbon flights
Missoula to Malpensa flights
Bozeman to Amsterdam flights
Billings to Dublin flights
Billings to Munich flights
Bozeman to Madrid flights
Bozeman to Vicenza flights
Missoula to Dublin flights
Bozeman to Leonardo da Vinci/Fiumicino flights
Missoula to Leonardo da Vinci/Fiumicino flights
Billings to Charles de Gaulle flights
Bozeman to Dublin flights
Missoula to Hamburg flights
Bozeman to Barcelona-El Prat flights
Kalispell to Vicenza flights
Missoula to Charles de Gaulle flights
Kalispell to Leonardo da Vinci/Fiumicino flights
Kalispell to Heathrow flights
Bozeman to Edinburgh flights
Missoula to Lisbon flights
Bozeman to Malpensa flights
Missoula to Gatwick flights
Kalispell to Dublin flights
Kalispell to Frankfurt flights
Bozeman to Arlanda flights
Bozeman to London City flights
Bozeman to Oslo Gardermoen flights
Billings to Bruxelles-National flights
Bozeman to Geneva flights
Bozeman to Istanbul flights
Missoula to Vicenza flights
Bozeman to Frankfurt flights
Kalispell to Barcelona-El Prat flights
Billings to Keflavik Intl flights
Bozeman to Orly flights
Bozeman to Zurich flights
Great Falls to Copenhagen flights
Missoula to Athens flights
Billings to Amsterdam flights
Billings to Heathrow flights
Bozeman to Keflavik Intl flights
Bozeman to Munich flights
Kalispell to Charles de Gaulle flights
Kalispell to Zagreb flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.