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$997+ Cheap flights from Great Falls (GTF) to Iceland

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — KEF
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Great Falls to Iceland

Keep the following information in mind while searching for Great Falls to Iceland flight deals. Data was last updated March 31, 2025.

Round-trip from

$997
(Delta)
From Great Falls to Iceland
Search Deals

Find flight deals from Great Falls to Iceland

Cheapest flights from Great Falls to Iceland
Explore the most affordable flight options available from Great Falls to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 5/1511:45 amGTF - KEF
2 stops15h 45mDelta
Tue 5/208:50 amKEF - GTF
2 stops32h 15mDelta
Deal found 3/31$997
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:09 pmGTF - KEF
1 stop10h 16mAlaska Airlines
Tue 5/207:45 pmKEF - GTF
1 stop26h 44mAlaska Airlines
Deal found 3/31$1,145

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls to Iceland 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 March 31, 2025.
Use the filters below to find and compare flights from Great Falls to Iceland that are best for you.

Fly from

Great Falls

Fly to

Iceland

Route

Depart

Return

Price

Great FallsReykjavik

GTF - KEF

GTFKEF

Great Falls

Thu 5/15

11:45 am-9:30 am

2 stops15h 45m

Reykjavik Keflavik Intl

Tue 5/20

8:50 am-11:05 am

2 stops32h 15m

$997

Great FallsReykjavik

GTF - KEF

GTFKEF

Great Falls

Thu 5/15

5:09 pm-9:25 am

1 stop10h 16m

Reykjavik Keflavik Intl

Tue 5/20

7:45 pm-4:29 pm

1 stop26h 44m

$1,145

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Great Falls to Iceland

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

Rainfall in Iceland by month

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

In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

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

If weather is an important factor for your trip to Iceland, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated March 31, 2025.
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    If you book a flight to Iceland from Great Falls, you will be flying from Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Great Falls to Iceland 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 Great Falls to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Great Falls to Iceland (average of $328). Flying from Great Falls to Iceland in July is currently the most expensive (average of $651). 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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