In terms of precipitation, rainfall in Oslo Sandefjord Airport ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo Sandefjord Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to Oslo Sandefjord Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

What is the cheapest month to fly from Idaho to Oslo Sandefjord Airport?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Oslo Sandefjord Airport. Flights to Oslo Sandefjord Airport from Idaho in August are about $1,006 on average during August, but can be found for as low as $618.

What is the cheapest time of day to fly from ID to TRF?

When flying from Idaho to Oslo Sandefjord Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Idaho to Sandefjord that include hotel bookings?

Yes. In addition to deals on Idaho to Sandefjord flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Idaho to Sandefjord?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Sandefjord.

Can I find deals for business class flights from Idaho to Sandefjord?

Yes. Cheapflights offers flight deals from Idaho to Sandefjord by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$515+ Flights from Idaho to Oslo Sandefjord Airport

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Cheap flight deals from Idaho to Sandefjord

Round-trip from	$952 (KAYAK)
One-way from	$515 (Kiwi.com)
Popular in	December
Cheapest in	August
Average price	$1,219

From Idaho to Oslo Sandefjord

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One-way flight from Idaho to Oslo Sandefjord

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Highest demand for flights based on searches. 9% potential increase in price ($110 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($74 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Idaho to Sandefjord

Cheapest flights from Idaho to Sandefjord
Explore the most affordable flight options available from Idaho to Sandefjord. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Sun 10/121:00 pmGEG - TRF

2 stops16h 20mScandinavian Airlines

Thu 10/162:55 pmTRF - GEG

2 stops35h 02mScandinavian Airlines

Deal found 6/29

$952

Sat 7/2612:05 pmBOI - TRF

2 stops40h 30mScandinavian Airlines

Sat 8/95:10 pmTRF - BOI

2 stops33h 49mScandinavian Airlines

Deal found 6/27

$1,734

Best flights from Idaho to Sandefjord
Discover carefully curated flight deals from Idaho to Sandefjord that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2025.

Sun 10/121:00 pmGEG - TRF

2 stops16h 20mScandinavian Airlines

Thu 10/162:55 pmTRF - GEG

2 stops35h 02mScandinavian Airlines

Deal found 6/29

$952

Sat 7/2612:05 pmBOI - TRF

2 stops40h 30mScandinavian Airlines

Sat 8/95:10 pmTRF - BOI

2 stops33h 49mScandinavian Airlines

Deal found 6/27

$1,734

Last-minute flights from Idaho to Sandefjord
Discover last-minute flight deals from Idaho to Sandefjord. Data last updated June 30, 2025 and is based on user searches.

Sat 7/2612:05 pmBOI - TRF

2 stops40h 30mScandinavian Airlines

Sat 8/95:10 pmTRF - BOI

2 stops33h 49mScandinavian Airlines

Deal found 6/27

$1,734

One-way flights from Idaho to Sandefjord
Search for one-way flight options from Idaho to Sandefjord. Find affordable one-way fares based on user searches. Data last updated June 30, 2025.

Mon 7/2110:00 amBOI - TRF

3 stops37h 30mMultiple Airlines

Deal found 6/28

$515

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Oslo Sandefjord Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneOslo

GEG - TRF

GEGTRF

Spokane

Sun 10/12

1:00 pm-2:20 pm

2 stops16h 20m

Oslo Sandefjord

Thu 10/16

2:55 pm-4:57 pm

2 stops35h 02m

$952

BoiseOslo

BOI - TRF

BOITRF

Boise Air Term. Gowen Fld

Sat 7/26

12:05 pm-12:35 pm

2 stops40h 30m

Oslo Sandefjord

Sat 8/9

5:10 pm-6:59 pm

2 stops33h 49m

$1,734

BoiseOslo

BOI - TRF

BOITRF

Boise Air Term. Gowen Fld

Mon 7/21

10:00 am-7:30 am

3 stops37h 30m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Best time to book a flight from Idaho to Sandefjord

Have a flexible travel schedule? Discover the best time to fly to Sandefjord from Idaho with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Oslo Sandefjord Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sandefjord

Read through reviews of airlines operating flights from Idaho to Oslo Sandefjord Airport, such as Scandinavian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Scandinavian Airlines

7.3

Good

1,413 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

ATH - CPH

The flight crew of Aegean were very nice. I travelled coach, so comfort and such is based on that. However, their ground crew have a serious scam going. I flew from Athens to Santorini with all carry on baggage, nothing checked. On the return flight to Athens my baggage miraculously was "too big" for the over head compartments and had to pay to check my bags. I even told them I didn't pay coming over. Their answer? "I don't care." They hit everyone going back to Athens like that...that's a serious money maker at a minimum of 40 Euros per bag.

Scandinavian Airlines

7.3

Good

1,413 reviews

Scandinavian Airlines

7.3

Good

1,413 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

ATH - CPH

Related info for your journey

Can I find deals for flights from Idaho to Sandefjord that include hotel bookings?
Yes. In addition to deals on Idaho to Sandefjord flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Sandefjord?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Sandefjord.
Can I find deals for business class flights from Idaho to Sandefjord?
Yes. Cheapflights offers flight deals from Idaho to Sandefjord by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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$515+ Cheap flights from Idaho to Sandefjord (TRF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Sandefjord with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Idaho to Sandefjord

Keep the following information in mind while searching for Idaho to Sandefjord flight deals. Data was last updated June 30, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from Idaho to Sandefjord

Cheapest flights from Idaho to SandefjordExplore the most affordable flight options available from Idaho to Sandefjord. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Explore the most affordable flight options available from Idaho to Sandefjord. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Oslo Sandefjord Airport that are best for you.

Best time to book a flight from Idaho to Sandefjord

Have a flexible travel schedule? Discover the best time to fly to Sandefjord from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Oslo Sandefjord Airport

Reviews of airlines servicing Sandefjord

Read through reviews of airlines operating flights from Idaho to Oslo Sandefjord Airport, such as Scandinavian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Sandefjord. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Idaho to Sandefjord that include hotel bookings?

How can I find direct flights from Idaho to Sandefjord?

Can I find deals for business class flights from Idaho to Sandefjord?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Sandefjord

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Cheapest flights from Idaho to Sandefjord
Explore the most affordable flight options available from Idaho to Sandefjord. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.