Keflavik Intl

$575+ Cheap flights from Kalispell (FCA) to Keflavik Intl (KEF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — KEF
jul. 8 — jul. 151
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Cheap flight deals from Kalispell to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Round-trip from

$628
(United Airlines)

One-way from

$575
(Air France)
From Kalispell Glacier Park to Reykjavik Keflavik Intl
One-way flight from Kalispell Glacier Park to Reykjavik Keflavik Intl

Find flight deals from Kalispell to Keflavik Intl

Cheapest flights from Kalispell to Keflavik Intl
Explore the most affordable flight options available from Kalispell to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. 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.
vie. 8/158:26 amFCA - KEF
2 stops17h 54mUnited Airlines
vie. 8/229:30 amKEF - FCA
2 stops33h 58mUnited Airlines
Deal found 6/30$628
This Delta deal was found by Cheapflights users on 7/2. 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.
jue. 9/185:20 amFCA - KEF
2 stops19h 00mDelta
lun. 9/298:45 amKEF - FCA
2 stops21h 00mDelta
Deal found 7/2$1,011
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1510:17 amFCA - KEF
3 stops36h 38mMultiple Airlines
vie. 8/226:00 amKEF - FCA
3 stops33h 21mMultiple Airlines
Deal found 6/30$1,162
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
jue. 9/181:07 pmFCA - KEF
1 stop10h 48mAlaska Airlines
lun. 9/297:45 pmKEF - FCA
1 stop29h 37mAlaska Airlines
Deal found 7/3$1,169

Cheapflights Fare Finder

Customize your flight search to find flights from Kalispell to Keflavik Intl 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 julio 3, 2025.
Use the filters below to find and compare flights from Kalispell to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Kalispell

Fly to

Keflavik Intl

Route

Depart

Return

Price

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

vie. 8/15

8:26 am-8:20 am

2 stops17h 54m

Reykjavik Keflavik Intl

vie. 8/22

9:30 am-1:28 pm

2 stops33h 58m

$628

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

jue. 9/18

5:20 am-6:20 am

2 stops19h 00m

Reykjavik Keflavik Intl

lun. 9/29

8:45 am-11:45 pm

2 stops21h 00m

$1,011

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

vie. 8/15

10:17 am-4:55 am

3 stops36h 38m

Reykjavik Keflavik Intl

vie. 8/22

6:00 am-9:21 am

3 stops33h 21m

$1,162

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

jue. 9/18

1:07 pm-5:55 am

1 stop10h 48m

Reykjavik Keflavik Intl

lun. 9/29

7:45 pm-7:22 pm

1 stop29h 37m

$1,169

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

lun. 9/29

11:54 am-9:30 am

2 stops15h 36m

$575

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

lun. 9/29

10:50 am-8:10 am

2 stops39h 20m

$645

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

lun. 11/3

6:33 am-6:35 am

2 stops17h 02m

$658

KalispellReykjavik

FCA - KEF

FCAKEF

Kalispell Glacier Park

lun. 11/3

6:33 am-6:15 am

1 stop16h 42m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Kalispell to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Kalispell 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.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated julio 3, 2025.
Read through reviews of airlines operating flights from Kalispell to Reykjavik Keflavik Intl Airport, such as Alaska Airlines, Delta, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
8.0
Very good

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Keflavik Intl. 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 Kalispell to Reykjavik Keflavik Intl?

    Kalispell Glacier Park (FCA), located 8.4 mi from the city center, is the airport you fly out of when you book flights from Kalispell to Reykjavik Keflavik Intl. 0 airlines have flights from Glacier Park to Reykjavik Keflavik Intl on a regular basis. Booking flights from Kalispell Glacier Park to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day.

  • What are the cheapest airlines to fly from Kalispell to Reykjavik Keflavik Intl Airport one-way?

    One-way options have recently been found by users for as low as $575 on Air France. Other airlines that offer cheap prices include United Airlines from $645 and Alaska Airlines from $672 one-way.

  • Can I find deals for flights from Kalispell to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Kalispell to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Keflavik Intl.

  • Can I find deals for business class flights from Kalispell to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Kalispell to Keflavik Intl 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 Kalispell to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Kalispell to Reykjavik Keflavik Intl Airport (average of $328). Flying from Kalispell to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $653). 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

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Keflavik
Hveragerdi

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