How does KAYAK find such low prices on flights from Montana to Oslo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Oslo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Oslo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Montana to Oslo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Montana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Oslo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$397 CHEAP FLIGHTS from Montana to Oslo (OSL)

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Flight Deals

Cheap Flights from Montana to Oslo Gardermoen

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Montana to Oslo Gardermoen

Tue, Mar 2 - Tue, Mar 16

12:58 pm - 6:50 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

21h 52m2 stops Salt Lake City London Heathrow

7:45 am - 7:48 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

19h 03m2 stops Amsterdam Schiphol Minneapolis St Paul

$747Delta

Tue, Mar 2 - Tue, Mar 16

12:58 pm - 2:35 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

17h 37m2 stops Salt Lake City Paris Charles de Gaulle

7:45 am - 7:48 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

19h 03m2 stops Amsterdam Schiphol Minneapolis St Paul

$753Multiple Airlines

Tue, Mar 2 - Tue, Mar 16

1:34 pm - 10:40 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

25h 06m2 stops Dallas/Fort Worth London Heathrow

7:20 am - 11:20 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

23h 00m3 stops London Heathrow Dallas/Fort Worth Phoenix Sky Harbor Intl

$768American Airlines

Tue, Mar 2 - Tue, Mar 16

7:00 am - 2:10 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

23h 10m2 stops Dallas/Fort Worth London Heathrow

7:20 am - 11:20 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

23h 00m3 stops London Heathrow Dallas/Fort Worth Phoenix Sky Harbor Intl

$768American Airlines

Tue, Mar 2 - Tue, Mar 16

1:34 pm - 10:40 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

25h 06m2 stops Dallas/Fort Worth London Heathrow

7:20 am - 11:20 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

23h 00m3 stops London Heathrow Dallas/Fort Worth Phoenix Sky Harbor Intl

$786American Airlines

Tue, Mar 2 - Tue, Mar 16

7:00 am - 1:05 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

22h 05m3 stops Denver Intl Toronto Pearson Intl Frankfurt am Main

1:55 pm - 1:13 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

30h 18m3 stops Frankfurt am Main Toronto Pearson Intl Denver Intl

$864Air Canada

Tue, Dec 8 - Tue, Dec 15

7:01 am - 11:35 amMSO Missoula Johnson-Bell Field-OSL Oslo Gardermoen

20h 34m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

1:10 pm - 11:19 pmOSL Oslo Gardermoen-MSO Missoula Johnson-Bell Field

18h 09m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

$870Icelandair

Mon, Dec 7 - Thu, Dec 10

2:33 pm - 5:40 pmBZN Bozeman Gallatin Field-OSL Oslo Gardermoen

43h 07m2 stops Denver Intl Munich Franz Josef Strauss

6:15 am - 3:23 pmOSL Oslo Gardermoen-BZN Bozeman Gallatin Field

41h 08m2 stops Frankfurt am Main Denver Intl

$1,205United Airlines

Mon, Dec 7 - Thu, Dec 10

12:38 pm - 5:40 pmBZN Bozeman Gallatin Field-OSL Oslo Gardermoen

45h 02m3 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:15 am - 3:23 pmOSL Oslo Gardermoen-BZN Bozeman Gallatin Field

41h 08m2 stops Frankfurt am Main Denver Intl

$1,214United Airlines

Fri, Dec 11 - Fri, Dec 18

1:47 pm - 10:05 pmMSO Missoula Johnson-Bell Field-OSL Oslo Gardermoen

24h 18m2 stops Chicago O'Hare Intl London Heathrow

11:40 am - 1:12 pmOSL Oslo Gardermoen-MSO Missoula Johnson-Bell Field

33h 32m2 stops London Heathrow Chicago O'Hare Intl

$1,322Multiple Airlines

Useful Info

Low season	November
High season	July
Cheapest flight	$397

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 23% increase in price.

Flight from Missoula to Oslo

How does KAYAK find such low prices on flights from Montana to Oslo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Oslo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Oslo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Montana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Montana to Oslo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Montana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Oslo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.