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Cheap flights from Kalispell to Oslo from $482

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Oslo departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kalispell to Oslo

Cheap round-trip flights

United Airlines Logo
12:41 pm - 11:50 pmFCA-OSL
27h 09m2 stops
United Airlines Logo
6:50 am - 9:31 pmOSL-FCA
22h 41m2 stops
$689United Airlines
Find Deal
mar., oct. 7 - mié., oct. 22
United Airlines Logo
12:41 pm - 5:15 pmFCA-OSL
20h 34m2 stops
United Airlines Logo
6:50 am - 9:31 pmOSL-FCA
22h 41m2 stops
$690United Airlines
Find Deal
mar., oct. 7 - mié., oct. 22
United Airlines Logo
12:41 pm - 5:15 pmFCA-OSL
20h 34m2 stops
United Airlines Logo
6:50 am - 9:31 pmOSL-FCA
22h 41m2 stops
$705United Airlines
Find Deal
mar., oct. 7 - mié., oct. 22
United Airlines Logo
4:09 pm - 11:50 pmFCA-OSL
47h 41m2 stops
United Airlines Logo
11:35 am - 7:43 pmOSL-FCA
40h 08m2 stops
$775United Airlines
Find Deal
sáb., sep. 13 - sáb., sep. 20
Logo
6:35 pm - 11:25 pmFCA-OSL
20h 50m2 stops
Logo
7:40 am - 11:58 pmOSL-FCA
24h 18m2 stops
$805
Find Deal
mar., oct. 7 - mié., oct. 22
Logo
12:41 pm - 5:15 pmFCA-OSL
20h 34m2 stops
Logo
6:35 am - 7:43 pmOSL-FCA
21h 08m3 stops
$986
Find Deal
sáb., sep. 13 - sáb., sep. 20
Logo
6:35 pm - 11:25 pmFCA-OSL
20h 50m2 stops
Logo
7:40 am - 11:58 pmOSL-FCA
24h 18m3 stops
$1,085
Find Deal
mar., oct. 7 - mié., oct. 22
Logo
6:35 pm - 11:25 pmFCA-OSL
20h 50m2 stops
Logo
7:40 am - 11:58 pmOSL-FCA
24h 18m3 stops
$1,205
Find Deal
mar., oct. 7 - mié., oct. 22

United Airlines flights from Kalispell to Oslo Gardermoen Airport

Our best United Airlines deals on Kalispell to Oslo Gardermoen Airport flight tickets
United Airlines
Oct 7
FCA12:41 pmKalispell Glacier Park
27h 09m
2 stops
OSL11:50 pmOslo Gardermoen
Oct 22
OSL6:50 amOslo Gardermoen
22h 41m
2 stops
FCA9:31 pmKalispell Glacier Park
$689
Find similar
United Airlines
Oct 7
FCA12:41 pmKalispell Glacier Park
20h 34m
2 stops
OSL5:15 pmOslo Gardermoen
Oct 22
OSL6:50 amOslo Gardermoen
22h 41m
2 stops
FCA9:31 pmKalispell Glacier Park
$690
Find similar
United Airlines
Oct 7
FCA12:41 pmKalispell Glacier Park
20h 34m
2 stops
OSL5:15 pmOslo Gardermoen
Oct 22
OSL6:50 amOslo Gardermoen
22h 41m
2 stops
FCA9:31 pmKalispell Glacier Park
$705
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to Oslo Gardermoen Airport 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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Kalispell to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

mar. 10/7

12:41 pm-11:50 pm

2 stops27h 09m

Oslo Gardermoen

mié. 10/22

6:50 am-9:31 pm

2 stops22h 41m

$689

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

mar. 10/7

12:41 pm-5:15 pm

2 stops20h 34m

Oslo Gardermoen

mié. 10/22

6:50 am-9:31 pm

2 stops22h 41m

$690

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

mar. 10/7

12:41 pm-5:15 pm

2 stops20h 34m

Oslo Gardermoen

mié. 10/22

6:50 am-9:31 pm

2 stops22h 41m

$705

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

sáb. 9/13

4:09 pm-11:50 pm

2 stops47h 41m

Oslo Gardermoen

sáb. 9/20

11:35 am-7:43 pm

2 stops40h 08m

$775

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

mar. 10/7

6:35 pm-11:25 pm

2 stops20h 50m

Oslo Gardermoen

mié. 10/22

7:40 am-11:58 pm

2 stops24h 18m

$805

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

sáb. 9/13

12:41 pm-5:15 pm

2 stops20h 34m

Oslo Gardermoen

sáb. 9/20

6:35 am-7:43 pm

3 stops21h 08m

$986

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

mar. 10/7

6:35 pm-11:25 pm

2 stops20h 50m

Oslo Gardermoen

mié. 10/22

7:40 am-11:58 pm

3 stops24h 18m

$1,085

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

mar. 10/7

6:35 pm-11:25 pm

2 stops20h 50m

Oslo Gardermoen

mié. 10/22

7:40 am-11:58 pm

3 stops24h 18m

$1,205

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

lun. 9/29

8:02 pm-12:00 pm

3 stops55h 58m

$482

KalispellOslo

FCA - OSL

FCAOSL

Kalispell Glacier Park

lun. 9/29

11:54 am-4:20 pm

2 stops20h 26m

$548

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Oslo from

How to get the cheapest flight ticket from Kalispell to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Tuesday is the cheapest day to fly to Oslo Gardermoen Airport from Kalispell. The lowest ticket price found for a Tuesday departure recently was $976. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Kalispell to Oslo Gardermoen Airport for around $2,811.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Kalispell to Oslo Gardermoen Airport during this time can be as low as $924. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is at noon when prices are around $1,497.

When to book flights from Kalispell to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to Oslo Gardermoen Airport (FCA to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Oslo Gardermoen Airport

Best Price Found

$482

Fastest flight time

20h 26m

Direct flights

None
The best one-way flight to Oslo Gardermoen Airport from Kalispell in the past 72 hours is $482. The best round-trip flight deal from Kalispell to Oslo Gardermoen Airport found on momondo in the last 72 hours is $689.
The fastest flight from Kalispell to Oslo Gardermoen Airport takes 20h 26m
There are no direct flights from Kalispell to Oslo Gardermoen Airport. Popular non-direct route for this connection is Kalispell Glacier Park Airport - Oslo Gardermoen Airport.
Search flight deals

  • How far is Kalispell Glacier Park to Oslo Gardermoen by plane?

    There are 4346.2 mi between Kalispell Glacier Park and Oslo Gardermoen. 20h 34m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Oslo Gardermoen Airport?

    Prices for flights from Kalispell Glacier Park Airport to Oslo Gardermoen Airport refresh daily.

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Oslo Gardermoen Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalispell Glacier Park Airport to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The required travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo Gardermoen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Drammen
Lillehammer

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to Oslo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kalispell to Oslo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kalispell to Oslo with flexible booking policies on momondo?

All flight searches from Kalispell to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalispell to Oslo?

Once all potential Kalispell to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kalispell to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Kalispell are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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