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Oslo

Cheap flights from Missoula (MSO) to Oslo

MSO — OSL
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Best time to book a flight from Missoula to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Missoula 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 Oslo

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Missoula to Oslo, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,381 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Missoula Johnson-Bell Field (MSO), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Missoula to Oslo. 2 airlines have flights from Johnson-Bell Field to Oslo on a regular basis. Booking flights from Missoula Johnson-Bell Field to Oslo should not be difficult; the airport handles an average of 0 outbound flights to Oslo per day.

  • What are the cheapest airlines flying from Missoula to Oslo round-trip?

    Our cheapest airline available from Missoula to Oslo is KLM. Our recent data shows that you can find tickets from as low as $680 on this airline. An additional option worth looking into is Delta, starting at $856.

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

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

  • How can I find direct flights from Missoula to Oslo?

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

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

    Yes. Cheapflights offers flight deals from Missoula to Oslo 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 Missoula to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Missoula to Oslo (average of $567). Flying from Missoula to Oslo in June is currently the most expensive (average of $1,009). 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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Alternative routes for Missoula to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
Kalispell to Oslo Gardermoen flights
Bozeman to Oslo Gardermoen flights
Helena to Oslo Gardermoen flights

Top 2 airlines flying from Missoula to Oslo

Discover the top 2 airlines that operate flights from Missoula to Oslo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$680Average$918FlexibilityNo cancel feeOn-time75%
DeltaCheapest$856Average$1,053FlexibilityNo cancel feeOn-timeN/A

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