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Oslo Gardermoen

$687+ Cheap flights from Kalispell (FCA) to Oslo Gardermoen (OSL)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — OSL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Kalispell to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Oslo Gardermoen (OSL). 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$687
(United)
Provider with most accurate pricing for Kalispell Glacier Park-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Kalispell Glacier Park-Oslo Gardermoen flights.
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From Kalispell Glacier Park to Oslo Gardermoen
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Find flight deals from Kalispell to Oslo Gardermoen

Cheapest flights from Kalispell to Oslo Gardermoen
Explore the most affordable flight options available from Kalispell to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United deal was found by Cheapflights users on 4/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:41 pmFCA - OSL
2 stops27h 09mMultiple Airlines
Wed 10/2911:50 amOSL - FCA
2 stops29h 18mMultiple Airlines
Deal found 4/17$687
This Delta deal was found by Cheapflights users on 4/16. 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.
Mon 5/1911:53 amFCA - OSL
2 stops20h 47mDelta
Wed 5/286:30 amOSL - FCA
2 stops26h 00mDelta
Deal found 4/16$820
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 7/32:32 pmFCA - OSL
2 stops58h 28mUnited Airlines
Sat 7/1911:35 amOSL - FCA
2 stops41h 55mUnited Airlines
Deal found 4/17$1,460

Cheapflights Fare Finder

Customize your flight search to find flights from Kalispell to Oslo Gardermoen 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 April 17, 2025.
Use the filters below to find and compare flights from Kalispell to Oslo Gardermoen Airport that are best for you.

Fly from

Kalispell

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

Tue 10/14

12:41 pm-11:50 pm

2 stops27h 09m

Oslo Gardermoen

Wed 10/29

11:50 am-10:08 am

2 stops29h 18m

$687

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

Thu 10/9

10:47 am-10:10 pm

2 stops27h 23m

Oslo Gardermoen

Fri 10/24

6:45 am-11:35 am

2 stops36h 50m

$743

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

Mon 5/19

11:53 am-4:40 pm

2 stops20h 47m

Oslo Gardermoen

Wed 5/28

6:30 am-12:30 am

2 stops26h 00m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Kalispell to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kalispell to Oslo Gardermoen in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kalispell-Oslo Gardermoen Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kalispell-Oslo Gardermoen Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Kalispell-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kalispell-Oslo Gardermoen Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kalispell-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kalispell to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen 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.

Cheapflights Insights

Everything you need to know about your flight from Kalispell to Oslo Gardermoen Airport

Rainfall in Oslo Gardermoen by month

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

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 1.6 in.

Temperature in Oslo Gardermoen by month

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

If weather is an important factor for your trip to Oslo Gardermoen Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated April 17, 2025.
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Oslo Gardermoen. 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 Oslo Gardermoen?

    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 Oslo Gardermoen. 0 airlines have flights from Glacier Park to Oslo Gardermoen on a regular basis. Booking flights from Kalispell Glacier Park to Oslo Gardermoen should not be difficult; the airport handles an average of 0 outbound flights to Oslo Gardermoen per day.

  • What are the cheapest airlines flying from Kalispell to Oslo Gardermoen Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Oslo Gardermoen Airport, with prices starting at $743. Another option worth looking into is Delta, starting at $820 round trip.

  • Can I find deals for flights from Kalispell to Oslo Gardermoen that include hotel bookings?

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

  • How can I find direct flights from Kalispell to Oslo Gardermoen?

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

  • Can I find deals for business class flights from Kalispell to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Kalispell to Oslo Gardermoen 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 Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Kalispell to Oslo Gardermoen Airport (average of $567). Flying from Kalispell to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,101). 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.

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