Which airports can I use when flying from Boise to Oslo Gardermoen Airport?

Flights from Boise to Oslo Gardermoen Airport usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Oslo Gardermoen (OSL).

What cabin classes can I book on flights from Boise to Oslo Gardermoen Airport?

Two cabin classes are available on flights from Boise to Oslo Gardermoen Airport: • Economy Class • Business Class

Can I save money by using flexible dates for flights from Boise to Oslo Gardermoen Airport?

Yes. Being flexible with your travel dates can save you up to 68% on the Boise to Oslo Gardermoen Airport route. Monday is the cheapest departure day at $508 round-trip on average, while Saturday is the most expensive at $1,570, a difference of $1,062. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Oslo Gardermoen Airport?

Some of the most popular sights in Oslo Gardermoen Airport are Nationaltheatret, Rockefeller and Oslo domkirke. These are among the most viewed places in Oslo Gardermoen Airport on KAYAK.

Do I need a passport to fly from Boise to Oslo Gardermoen Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Boise to Oslo Gardermoen Airport looking right now?

One-way fares from Boise to Oslo Gardermoen Airport are currently higher than usual. Average one-way flight prices are about $934, which is 87% above the typical average for this route.

What is the time difference between Boise and Oslo Gardermoen Airport?

Oslo Gardermoen Airport is 8 hours ahead of Boise (Central European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Oslo Gardermoen Airport (OSL)?

Oslo Gardermoen Airport (OSL) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include: • Hertz • Budget • Sixt • Avis • Thrifty

How much should I expect to pay for a Boise to Oslo Gardermoen Airport flight?

Round-trip flights from Boise to Oslo Gardermoen Airport range from $586 to $1,077, with an average of $796 over the past 12 months. Anything below $586 counts as a good deal.

$332 CHEAP FLIGHTS from Boise to Oslo (BOI - OSL)

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Cheapest round-trip

$609

Typical prices: $586-$1,077

Multiple Airlines

Sat 2/24Thu 3/1

BOI - OSL • 2 stops

Cheapest one-way

$332

Typical prices: $447-$656

Delta

Thu 2/22

BOI - OSL • 2 stops

When to travel

February

Cheapest • 32% price drop

April

Most popular

Good to know

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We hope you love your trip to Oslo Gardermoen Airport!

Flight Deals

Cheap Flights from Boise to Oslo Gardermoen (BOI-OSL)

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

Round-trip

One-way

Recent round-trip flight deals from Boise to Oslo Gardermoen

Wed, Feb 24 - Mon, Mar 1

3:24 pm - 10:35 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

23h 11m2 stops Chicago O'Hare Intl London Heathrow

8:50 pm - 9:30 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

32h 40m2 stops Helsinki-Vantaa Dallas/Fort Worth

$609Multiple Airlines

Thu, Feb 25 - Mon, Mar 1

3:24 pm - 11:30 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

24h 06m2 stops Chicago O'Hare Intl London Heathrow

8:50 pm - 9:30 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

32h 40m2 stops Helsinki-Vantaa Dallas/Fort Worth

$659Multiple Airlines

Mon, Feb 22 - Sun, Mar 14

7:00 am - 4:00 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

25h 00m2 stops Dallas/Fort Worth London Heathrow

8:40 am - 8:30 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

19h 50m2 stops Helsinki-Vantaa Dallas/Fort Worth

$662American Airlines

Mon, Dec 28 - Sun, Jan 10

2:00 pm - 10:40 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

24h 40m2 stops Dallas/Fort Worth London Heathrow

8:50 pm - 12:45 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

47h 55m2 stops Helsinki-Vantaa Dallas/Fort Worth

$662Multiple Airlines

Wed, Feb 24 - Mon, Mar 1

7:00 am - 10:45 amBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

19h 45m3 stops Dallas/Fort Worth New York John F Kennedy Intl London Heathrow

7:20 am - 9:30 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

22h 10m2 stops London Heathrow Dallas/Fort Worth

$681American Airlines

Fri, Jan 22 - Sun, Jan 31

7:00 am - 5:40 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

26h 40m2 stops Dallas/Fort Worth London Heathrow

8:50 pm - 7:59 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

31h 09m2 stops Helsinki-Vantaa Dallas/Fort Worth

$714Multiple Airlines

Mon, Nov 23 - Mon, Nov 30

5:44 pm - 5:40 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

15h 56m2 stops Denver Intl Munich Franz Josef Strauss

11:50 am - 9:59 amOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

54h 09m2 stops Munich Franz Josef Strauss Denver Intl

$718United Airlines

Mon, Jan 11 - Thu, Jan 14

2:45 pm - 5:40 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

42h 55m2 stops Denver Intl Munich Franz Josef Strauss

6:15 am - 5:43 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

19h 28m2 stops Frankfurt am Main Denver Intl

$741United Airlines

Mon, Jan 11 - Thu, Jan 14

5:26 pm - 5:40 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

40h 14m2 stops Denver Intl Munich Franz Josef Strauss

6:15 am - 5:43 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

19h 28m2 stops Frankfurt am Main Denver Intl

$741United Airlines

Wed, Oct 21 - Mon, Oct 26

10:30 am - 10:05 pmBOI Boise Air Term. Gowen Fld-OSL Oslo Gardermoen

27h 35m2 stops Denver Intl Munich Franz Josef Strauss

1:55 pm - 9:15 pmOSL Oslo Gardermoen-BOI Boise Air Term. Gowen Fld

38h 20m2 stops Frankfurt am Main San Francisco

$741United Airlines

Booking Insights

Price, demand and travel trends for Boise to Oslo Gardermoen Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boise to Oslo Gardermoen Airport with more confidence.

What is the cheapest airline to fly from Boise to Oslo Gardermoen Airport?

American Airlines ($681) and United Airlines ($718) are the cheapest airlines to fly round-trip from Boise to Oslo Gardermoen Airport according to KAYAK data over the last 5 days.

Find deals

Low season	January
High season	April
Cheapest flight	$332

Most popular time to fly with an average 31% increase in price.

Flight from Boise to Oslo Gardermoen Airport

When to book flights from Boise to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Boise to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Boise to Oslo Gardermoen Airport?
Two cabin classes are available on flights from Boise to Oslo Gardermoen Airport:

• Economy Class
• Business Class
Do I need a passport to fly from Boise to Oslo Gardermoen Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Boise to Oslo Gardermoen Airport flight?
Round-trip flights from Boise to Oslo Gardermoen Airport range from $586 to $1,077, with an average of $796 over the past 12 months. Anything below $586 counts as a good deal.
How are flight prices from Boise to Oslo Gardermoen Airport looking right now?
One-way fares from Boise to Oslo Gardermoen Airport are currently higher than usual. Average one-way flight prices are about $934, which is 87% above the typical average for this route.
What car rental options are available at Oslo Gardermoen Airport (OSL)?
Oslo Gardermoen Airport (OSL) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
• Hertz
• Budget
• Sixt
• Avis
• Thrifty
Which airports can I use when flying from Boise to Oslo Gardermoen Airport?
Flights from Boise to Oslo Gardermoen Airport usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Oslo Gardermoen (OSL).
Can I save money by using flexible dates for flights from Boise to Oslo Gardermoen Airport?
Yes. Being flexible with your travel dates can save you up to 68% on the Boise to Oslo Gardermoen Airport route. Monday is the cheapest departure day at $508 round-trip on average, while Saturday is the most expensive at $1,570, a difference of $1,062. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Boise and Oslo Gardermoen Airport?
Oslo Gardermoen Airport is 8 hours ahead of Boise (Central European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Oslo Gardermoen Airport?
Some of the most popular sights in Oslo Gardermoen Airport are Nationaltheatret, Rockefeller and Oslo domkirke. These are among the most viewed places in Oslo Gardermoen Airport on KAYAK.

If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $508 - about $1,062 less than Saturday (68% savings) based on the last 12 months.
If you can choose when to travel, plan your Boise to Oslo Gardermoen Airport trip for February. Fares historically average $540 round-trip in that month - typically $1,030 less than the most expensive month, which is June (based on the last 12 months).

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Everything you should know

Cheap Flights from Boise to Oslo Gardermoen (BOI-OSL)

Recent round-trip flight deals from Boise to Oslo Gardermoen

Recent one-way flight deals from Boise to Oslo Gardermoen

Price, demand and travel trends for Boise to Oslo Gardermoen Airport flights

What is the cheapest airline to fly from Boise to Oslo Gardermoen Airport?

Key details for Boise to Oslo Gardermoen Airport flights

Low season

High season

Cheapest flight

When to book flights from Boise to Oslo Gardermoen

Your Boise to Oslo Gardermoen Airport flight questions, answered

Your guide to booking Boise to Oslo Gardermoen Airport flights

More options for your flight from Boise to Oslo Gardermoen

Complete your trip to Oslo with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Oslo Gardermoen

Find direct flights to and from Boise and Oslo Gardermoen

Flights from domestic origins to Oslo Gardermoen

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