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.

$398 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 16 - Tue, Mar 30

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

22h 52m2 stops Salt Lake City London Heathrow

9:20 am - 7:48 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

18h 28m2 stops Amsterdam Schiphol Minneapolis St Paul

$747Delta

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

8:40 am - 8:55 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

19h 15m2 stops Helsinki-Vantaa Dallas/Fort Worth

$748Multiple 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

8:40 am - 8:55 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

19h 15m2 stops Helsinki-Vantaa Dallas/Fort Worth

$749Multiple Airlines

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

6:55 pm - 5:49 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

29h 54m2 stops Amsterdam Schiphol Salt Lake City

$753Multiple Airlines

Tue, Mar 2 - Tue, Mar 16

12:58 pm - 9:30 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

24h 32m2 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

Wed, Jan 6 - Wed, Feb 3

1:15 pm - 6:10 pmBZN Bozeman Gallatin Field-OSL Oslo Gardermoen

20h 55m2 stops New York John F Kennedy Intl Amsterdam Schiphol

6:05 am - 5:55 pmOSL Oslo Gardermoen-BZN Bozeman Gallatin Field

19h 50m2 stops Amsterdam Schiphol Salt Lake City

$758KLM

Tue, Mar 2 - Tue, Mar 16

2:42 pm - 5:10 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

42h 28m3 stops Denver Intl Chicago O'Hare Intl Brussels Bruxelles-National

6:15 am - 5:19 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

18h 04m2 stops Frankfurt am Main Denver Intl

$766United Airlines

Tue, Mar 2 - Tue, Mar 16

2:42 pm - 5:10 pmBIL Billings Logan Intl-OSL Oslo Gardermoen

42h 28m3 stops Denver Intl Chicago O'Hare Intl Brussels Bruxelles-National

6:15 am - 5:19 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

18h 04m2 stops Frankfurt am Main Denver Intl

$766Multiple Airlines

Wed, Jan 6 - Tue, Jan 12

6:10 am - 3:45 pmMSO Missoula Johnson-Bell Field-OSL Oslo Gardermoen

25h 35m2 stops Denver Intl Frankfurt am Main

6:15 am - 9:52 pmOSL Oslo Gardermoen-MSO Missoula Johnson-Bell Field

23h 37m2 stops Frankfurt am Main Denver Intl

$767United Airlines

Tue, Mar 2 - Tue, Mar 16

7:00 am - 10:55 amBIL Billings Logan Intl-OSL Oslo Gardermoen

19h 55m3 stops Dallas/Fort Worth New York John F Kennedy Intl London Heathrow

7:20 am - 11:00 pmOSL Oslo Gardermoen-BIL Billings Logan Intl

22h 40m3 stops London Heathrow New York John F Kennedy Intl Phoenix Sky Harbor Intl

$767American Airlines

Useful Info

Low season	November
High season	July
Cheapest flight	$398

Best time to beat the crowds with an average 24% 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.