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Cheap flights from Boise to Oslo from $512

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Oslo departing on 11/10. 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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0 bags

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Find the cheapest flights from Boise to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
3:54 pm - 10:30 pmBOI-OSL
22h 36m2 stops
Scandinavian Airlines Logo
6:00 pm - 10:39 pmOSL-BOI
36h 39m2 stops
$512Scandinavian Airlines
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Mon, Nov 10 - Mon, Nov 17
Scandinavian Airlines Logo
3:54 pm - 10:30 pmBOI-OSL
22h 36m2 stops
Scandinavian Airlines Logo
9:00 am - 10:05 pmOSL-BOI
21h 05m2 stops
$534Scandinavian Airlines
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Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
12:45 pm - 5:40 pmBOI-OSL
20h 55m2 stops
United Airlines Logo
9:35 am - 1:44 pmOSL-BOI
36h 09m3 stops
$571United Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
United Airlines Logo
5:12 pm - 3:20 pmBOI-OSL
38h 08m2 stops
United Airlines Logo
6:05 am - 12:39 pmOSL-BOI
38h 34m2 stops
$665United Airlines
Find Deal
Tue, Dec 30 - Wed, Jan 7
United Airlines Logo
8:20 am - 11:40 pmBOI-OSL
31h 20m2 stops
United Airlines Logo
1:50 pm - 10:57 pmOSL-BOI
41h 07m2 stops
$671United Airlines
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Tue, Dec 30 - Wed, Jan 7
United Airlines Logo
5:22 pm - 10:10 pmBOI-OSL
20h 48m2 stops
United Airlines Logo
1:00 pm - 5:55 pmOSL-BOI
36h 55m2 stops
$676United Airlines
Find Deal
Thu, Apr 2 - Mon, Apr 6
Icelandair Logo
11:58 am - 11:35 amBOI-OSL
15h 37m2 stops
Icelandair Logo
1:10 pm - 9:05 pmOSL-BOI
15h 55m2 stops
$710Icelandair
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Tue, Dec 30 - Wed, Jan 7
Multiple Airlines Logo
3:54 pm - 10:10 amBOI-OSL
34h 16m3 stops
Multiple Airlines Logo
7:30 am - 10:05 pmOSL-BOI
22h 35m2 stops
$826Multiple Airlines
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Wed, Nov 26 - Wed, Dec 3
Air Canada Logo
6:15 am - 3:40 pmBOI-OSL
25h 25m3 stops
Air Canada Logo
6:05 am - 10:57 pmOSL-BOI
24h 52m3 stops
$1,584Air Canada
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Tue, Dec 30 - Wed, Jan 7
Air Canada Logo
5:00 am - 1:05 pmBOI-OSL
24h 05m3 stops
Air Canada Logo
6:05 am - 10:57 pmOSL-BOI
24h 52m3 stops
$1,768Air Canada
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Tue, Dec 30 - Wed, Jan 7

Scandinavian Airlines flights from Boise to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Boise to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Nov 10
BOI3:54 pmBoise Air Term. Gowen Fld
22h 36m
2 stops
OSL10:30 pmOslo Gardermoen
Nov 17
OSL6:00 pmOslo Gardermoen
36h 39m
2 stops
BOI10:39 pmBoise Air Term. Gowen Fld
$512
Find similar
Scandinavian Airlines
Nov 26
BOI3:54 pmBoise Air Term. Gowen Fld
22h 36m
2 stops
OSL10:30 pmOslo Gardermoen
Dec 3
OSL9:00 amOslo Gardermoen
21h 05m
2 stops
BOI10:05 pmBoise Air Term. Gowen Fld
$534
Find similar

United Airlines flights from Boise to Oslo Gardermoen Airport

Our best United Airlines deals on Boise to Oslo Gardermoen Airport flight tickets
United Airlines
Nov 10
BOI12:45 pmBoise Air Term. Gowen Fld
20h 55m
2 stops
OSL5:40 pmOslo Gardermoen
Nov 17
OSL9:35 amOslo Gardermoen
36h 09m
3 stops
BOI1:44 pmBoise Air Term. Gowen Fld
$571
Find similar
United Airlines
Dec 30
BOI5:12 pmBoise Air Term. Gowen Fld
38h 08m
2 stops
OSL3:20 pmOslo Gardermoen
Jan 7
OSL6:05 amOslo Gardermoen
38h 34m
2 stops
BOI12:39 pmBoise Air Term. Gowen Fld
$665
Find similar
United Airlines
Dec 30
BOI8:20 amBoise Air Term. Gowen Fld
31h 20m
2 stops
OSL11:40 pmOslo Gardermoen
Jan 7
OSL1:50 pmOslo Gardermoen
41h 07m
2 stops
BOI10:57 pmBoise Air Term. Gowen Fld
$671
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise 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 October 14, 2025.
Use the filters below to find and compare flights from Boise to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Mon 11/10

3:54 pm-10:30 pm

2 stops22h 36m

Oslo Gardermoen

Mon 11/17

6:00 pm-10:39 pm

2 stops36h 39m

$512

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Wed 11/26

3:54 pm-10:30 pm

2 stops22h 36m

Oslo Gardermoen

Wed 12/3

9:00 am-10:05 pm

2 stops21h 05m

$534

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Mon 11/10

12:45 pm-5:40 pm

2 stops20h 55m

Oslo Gardermoen

Mon 11/17

9:35 am-1:44 pm

3 stops36h 09m

$571

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Tue 12/30

5:12 pm-3:20 pm

2 stops38h 08m

Oslo Gardermoen

Wed 1/7

6:05 am-12:39 pm

2 stops38h 34m

$665

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Tue 12/30

8:20 am-11:40 pm

2 stops31h 20m

Oslo Gardermoen

Wed 1/7

1:50 pm-10:57 pm

2 stops41h 07m

$671

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Thu 4/2

5:22 pm-10:10 pm

2 stops20h 48m

Oslo Gardermoen

Mon 4/6

1:00 pm-5:55 pm

2 stops36h 55m

$676

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Tue 12/30

11:58 am-11:35 am

2 stops15h 37m

Oslo Gardermoen

Wed 1/7

1:10 pm-9:05 pm

2 stops15h 55m

$710

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Wed 11/26

3:54 pm-10:10 am

3 stops34h 16m

Oslo Gardermoen

Wed 12/3

7:30 am-10:05 pm

2 stops22h 35m

$826

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Tue 12/30

6:15 am-3:40 pm

3 stops25h 25m

Oslo Gardermoen

Wed 1/7

6:05 am-10:57 pm

3 stops24h 52m

$1,584

BoiseOslo

BOI - OSL

BOIOSL

Boise Air Term. Gowen Fld

Tue 12/30

5:00 am-1:05 pm

3 stops24h 05m

Oslo Gardermoen

Wed 1/7

6:05 am-10:57 pm

3 stops24h 52m

$1,768

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 Boise 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, Thursday is the cheapest day to fly to Oslo Gardermoen Airport from Boise. The lowest ticket price found for a Thursday departure recently was $892. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Boise to Oslo Gardermoen Airport for around $1,636.

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 at noon. Flights from Boise to Oslo Gardermoen Airport during this time can be as low as $1,084. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the afternoon when prices are around $1,488.

When to book flights from Boise to Oslo Gardermoen Airport

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

Cheap Boise to Oslo Gardermoen Airport (BOI to OSL) flight deals and tips

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

Direct flights

None
There are no direct flights from Boise to Oslo Gardermoen Airport. There are no popular flight routes from Boise to Oslo Gardermoen Airport.
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  • How far is Boise Air Term. Gowen Fld to Oslo Gardermoen by plane?

    Oslo Gardermoen is 4670.2 mi away from Boise Air Term. Gowen Fld. A reasonable flight in good conditions will take 15h 37m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Oslo Gardermoen Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Oslo Gardermoen Airport are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Oslo Gardermoen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld 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.

  • What is the most popular airline from Boise to Oslo Gardermoen Airport?

Best airlines flying from Boise to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Boise to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $614Free CancellationRating
7.9
7,975 reviews
Search Delta flights
United AirlinesPriceFrom $646Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights

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 Boise to Oslo?

Finding the right flight to Oslo from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Oslo from Boise with this policy.

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

momondo provides multiple filters to help you find the best flight to Oslo from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Oslo, momondo offers a useful price alert feature which will track prices for flights to Oslo from Boise and alert you when they change.

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