How does KAYAK find such low prices on flights from Idaho 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 Idaho to Oslo. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Idaho 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 Idaho with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$221 CHEAP FLIGHTS from Idaho to Oslo

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$528

Typical prices: $762-$848

United Airlines

Fri 3/6Sun 3/15

GEG - OSL • 2 stops

Cheapest one-way

$221

American Airlines

Tue 4/28

BOI - OSL • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Oslo!

Flight Deals

Cheap Flights from Idaho to Oslo

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Oslo

Fri, Mar 6 - Sun, Mar 15

7:02 am - 11:40 pm

GEG

OSL

31h 38m

2 stops

1:50 pm - 11:43 am

OSL

GEG

29h 53m

2 stops

$528United Airlines

Tue, May 12 - Fri, May 22

1:33 pm - 4:35 pm

GEG

OSL

18h 02m

2 stops

8:35 am - 8:47 pm

OSL

GEG

21h 12m

2 stops

$553Multiple Airlines

Tue, Apr 28 - Wed, May 20

6:44 am - 4:35 pm

BOI

OSL

25h 51m

2 stops

8:30 pm - 10:37 pm

OSL

BOI

34h 07m

2 stops

$553Multiple Airlines

Tue, May 12 - Thu, May 21

6:44 am - 7:45 pm

BOI

OSL

29h 01m

2 stops

8:35 am - 10:37 pm

OSL

BOI

22h 02m

2 stops

$554Finnair

Sat, Jul 11 - Fri, Jul 24

12:37 pm - 3:25 pm

GEG

OSL

17h 48m

2 stops

1:50 pm - 10:49 pm

OSL

GEG

17h 59m

2 stops

$947Icelandair

Fri, May 15 - Sat, May 16

3:10 pm - 4:35 pm

GEG

OSL

16h 25m

2 stops

8:50 pm - 9:03 pm

OSL

GEG

33h 13m

2 stops

$965Finnair

Tue, Apr 28 - Wed, May 20

8:20 am - 3:45 pm

BOI

OSL

23h 25m

3 stops

6:35 am - 10:45 pm

OSL

BOI

24h 10m

3 stops

$1,144Air Canada

Thu, Jun 25 - Mon, Jul 6

12:30 pm - 10:05 pm

GEG

OSL

24h 35m

2 stops

7:10 am - 9:09 pm

OSL

GEG

22h 59m

2 stops

$1,317Lufthansa

Fri, Jun 26 - Mon, Jul 6

1:45 pm - 6:35 pm

GEG

OSL

19h 50m

2 stops

7:10 am - 9:09 pm

OSL

GEG

22h 59m

2 stops

$1,329Lufthansa

Fri, Mar 13 - Thu, Mar 19

12:05 pm - 3:40 pm

BOI

OSL

20h 35m

3 stops

6:15 am - 10:56 pm

OSL

BOI

23h 41m

3 stops

$2,634Air Canada

Useful Info

Cheapest flight	$221

Flight from Boise to Oslo

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Oslo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Oslo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Idaho 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 Idaho 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 Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Oslo

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Cabin class types available on flights to Idaho

First Class flights to Oslo

Business Class flights to Oslo

Premium Economy Class flights to Oslo

Economy Class flights to Oslo

$221 Find Cheap Flights from Idaho to Oslo

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo

Everything you should know

Cheap Flights from Idaho to Oslo

Recent round-trip flight deals from Idaho to Oslo

Recent one-way flight deals from Idaho to Oslo

Recent last minute flight deals from Idaho to Oslo

Good to know

FAQs for booking flights from Idaho to Oslo

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Oslo.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Idaho 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 Idaho 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 Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Oslo

Cabin class types available on flights to Idaho

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

Find direct flights for Oslo

Flights to other popular destinations

Flights from domestic origins to Oslo

Choose which airport to fly into in Oslo