Which airlines fly to Oslo?

Scandinavian Airlines is the airline most momondo users in United States opt for when booking flights to Oslo. Icelandair, Delta and KLM are also popular choices when flying to Oslo from United States. Most major airlines flying from United States to Oslo will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

How long does it take to fly to Oslo?

Flight times vary depending on what airport in United States you fly out of and what airport in Oslo you fly into. For example, flying from Los Angeles to Oslo Gardermoen takes 14h 20m on average. On the other hand, flying from San Francisco to Oslo Gardermoen takes 12h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

$199 Cheap Flights to Oslo in 2026

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Find the cheapest flights from the United States to Oslo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:55 pm - 12:55 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

12h 00m1 stop Kastrup Copenhagen

6:30 am - 1:45 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

16h 15m1 stop Kastrup Copenhagen

$401Scandinavian Airlines

Sun, Sep 27 - Sat, Oct 10

3:55 pm - 12:55 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

12h 00m1 stop Kastrup Copenhagen

6:30 am - 1:45 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

16h 15m1 stop Kastrup Copenhagen

$408Scandinavian Airlines

Sun, Oct 4 - Sun, Oct 11

2:35 pm - 11:35 amSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

12h 00m1 stop Reykjavik Keflavik Intl

1:10 pm - 5:00 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

12h 50m1 stop Reykjavik Keflavik Intl

$447Icelandair

Thu, Jan 14 - Tue, Jan 19

2:35 pm - 11:35 amSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

12h 00m1 stop Reykjavik Keflavik Intl

1:10 pm - 5:00 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

12h 50m1 stop Reykjavik Keflavik Intl

$447Icelandair

Thu, Dec 10 - Fri, Dec 18

8:00 am - 5:15 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

24h 15m2 stops Toronto Pearson Intl Brussels Bruxelles-National

6:45 am - 9:04 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

23h 19m2 stops Brussels Bruxelles-National Toronto Pearson Intl

$469Air Canada

Sun, Sep 27 - Sat, Oct 10

3:00 pm - 5:55 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

17h 55m2 stops Vancouver Intl Munich Franz Josef Strauss

6:15 am - 12:00 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

14h 45m1 stop Frankfurt am Main

$479Multiple Airlines

Mon, Oct 19 - Mon, Nov 16

2:50 pm - 5:40 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

17h 50m1 stop Munich Franz Josef Strauss

6:25 pm - 1:00 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

27h 35m1 stop Munich Franz Josef Strauss

$499Lufthansa

Sun, Nov 1 - Tue, Nov 10

6:50 pm - 5:55 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

14h 05m1 stop Munich Franz Josef Strauss

7:10 am - 4:59 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

18h 49m1 stop Munich Franz Josef Strauss

$501Lufthansa

Wed, Oct 7 - Sun, Oct 18

6:50 pm - 5:55 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

14h 05m1 stop Munich Franz Josef Strauss

7:10 am - 4:59 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

18h 49m1 stop Munich Franz Josef Strauss

$502United Airlines

Wed, Oct 7 - Thu, Oct 15

6:50 pm - 10:05 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

18h 15m1 stop Munich Franz Josef Strauss

7:10 am - 4:59 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

18h 49m1 stop Munich Franz Josef Strauss

$502United Airlines

Wed, Oct 7 - Wed, Oct 14

Cheap last minute flights

Enter your travel dates to find the best prices.

8:50 pm - 3:25 pmBOS Boston Logan Intl-OSL Oslo Gardermoen

12h 35m1 stop Reykjavik Keflavik Intl

4:30 pm - 9:45 pmOSL Oslo Gardermoen-BOS Boston Logan Intl

11h 15m1 stop Reykjavik Keflavik Intl

$487Icelandair

Fri, Aug 28 - Sun, Aug 30

8:50 pm - 12:35 pmBOS Boston Logan Intl-OSL Oslo Gardermoen

9h 45m1 stop Reykjavik Keflavik Intl

4:30 pm - 6:50 pmOSL Oslo Gardermoen-BOS Boston Logan Intl

32h 20m1 stop Reykjavik Keflavik Intl

$490Icelandair

Sun, Aug 30 - Tue, Sep 15

3:54 pm - 10:05 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

21h 11m2 stops Denver Intl Munich Franz Josef Strauss

7:10 am - 4:59 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

18h 49m1 stop Munich Franz Josef Strauss

$507United Airlines

Thu, Aug 27 - Wed, Sep 2

12:44 pm - 10:05 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

24h 21m2 stops Denver Intl Munich Franz Josef Strauss

7:10 am - 9:58 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

23h 48m2 stops Munich Franz Josef Strauss Los Angeles

$517United Airlines

Thu, Aug 27 - Wed, Sep 2

8:10 am - 5:15 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

24h 05m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

7:10 am - 4:59 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

18h 49m1 stop Munich Franz Josef Strauss

$542Multiple Airlines

Mon, Aug 31 - Sun, Sep 6

8:10 am - 5:15 pmSEA Seattle/Tacoma Intl-OSL Oslo Gardermoen

24h 05m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

3:40 pm - 4:59 pmOSL Oslo Gardermoen-SEA Seattle/Tacoma Intl

34h 19m1 stop Munich Franz Josef Strauss

$553Multiple Airlines

Mon, Aug 31 - Mon, Sep 7

4:45 pm - 12:30 pmBOS Boston Logan Intl-OSL Oslo Gardermoen

13h 45m1 stop Amsterdam Schiphol

8:00 am - 4:35 pmOSL Oslo Gardermoen-BOS Boston Logan Intl

14h 35m1 stop Amsterdam Schiphol

$603KLM

Mon, Aug 31 - Thu, Sep 10

1:34 pm - 11:05 amBOS Boston Logan Intl-OSL Oslo Gardermoen

15h 31m2 stops New York John F Kennedy Intl Amsterdam Schiphol

6:30 am - 1:19 pmOSL Oslo Gardermoen-BOS Boston Logan Intl

12h 49m1 stop Amsterdam Schiphol

$608Delta

Mon, Aug 31 - Tue, Sep 8

7:05 pm - 11:05 amBOS Boston Logan Intl-OSL Oslo Gardermoen

10h 00m1 stop Amsterdam Schiphol

2:10 pm - 11:10 pmOSL Oslo Gardermoen-BOS Boston Logan Intl

15h 00m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$615Delta

Mon, Aug 31 - Thu, Sep 10

7:05 pm - 12:30 pmBOS Boston Logan Intl-OSL Oslo Gardermoen

11h 25m1 stop Amsterdam Schiphol

8:00 am - 4:35 pmOSL Oslo Gardermoen-BOS Boston Logan Intl

14h 35m1 stop Amsterdam Schiphol

$653KLM

Fri, Aug 28 - Thu, Sep 10

Recent direct flight deals from the United States to Oslo

Enter your travel dates to find the best prices.

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$616Scandinavian Airlines

Mon, Oct 12 - Mon, Oct 19

5:45 pm - 7:35 amEWR Newark-OSL Oslo Gardermoen

7h 50mnonstop

10:55 am - 1:15 pmOSL Oslo Gardermoen-EWR Newark

8h 20mnonstop

$624Scandinavian Airlines

Fri, Oct 16 - Thu, Oct 22

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$627Scandinavian Airlines

Mon, Oct 12 - Mon, Oct 19

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$1,108Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$1,109Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$1,148Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

5:45 pm - 7:35 amEWR Newark-OSL Oslo Gardermoen

7h 50mnonstop

10:55 am - 1:15 pmOSL Oslo Gardermoen-EWR Newark

8h 20mnonstop

$1,322Delta

Fri, Oct 16 - Thu, Oct 22

6:30 pm - 8:05 amEWR Newark-OSL Oslo Gardermoen

7h 35mnonstop

10:45 am - 1:25 pmOSL Oslo Gardermoen-EWR Newark

8h 40mnonstop

$1,338Air France

Wed, Nov 18 - Mon, Nov 23

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$1,882Delta

Thu, Sep 10 - Wed, Sep 16

5:10 pm - 6:45 amJFK New York John F Kennedy Intl-OSL Oslo Gardermoen

7h 35mnonstop

1:20 pm - 3:40 pmOSL Oslo Gardermoen-JFK New York John F Kennedy Intl

8h 20mnonstop

$2,073Delta

Sat, Sep 5 - Wed, Sep 16

Fly from

Route

Depart

Return

Price

Cheapest round-trip

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Sun 9/27

3:55 pm-12:55 pm

1 stop12h 00m

Oslo Gardermoen

Sat 10/10

6:30 am-1:45 pm

1 stop16h 15m

$401

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Sun 10/4

3:55 pm-12:55 pm

1 stop12h 00m

Oslo Gardermoen

Sun 10/11

6:30 am-1:45 pm

1 stop16h 15m

$408

Quickest round-trip

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Thu 1/14

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Tue 1/19

1:10 pm-5:00 pm

1 stop12h 50m

$447

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Thu 12/10

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Fri 12/18

1:10 pm-5:00 pm

1 stop12h 50m

$447

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Sun 9/27

8:00 am-5:15 pm

2 stops24h 15m

Oslo Gardermoen

Sat 10/10

6:45 am-9:04 pm

2 stops23h 19m

$469

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Mon 10/19

3:00 pm-5:55 pm

2 stops17h 55m

Oslo Gardermoen

Mon 11/16

6:15 am-12:00 pm

1 stop14h 45m

$479

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Sun 11/1

2:50 pm-5:40 pm

1 stop17h 50m

Oslo Gardermoen

Tue 11/10

6:25 pm-1:00 pm

1 stop27h 35m

$499

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Wed 10/7

6:50 pm-5:55 pm

1 stop14h 05m

Oslo Gardermoen

Sun 10/18

7:10 am-4:59 pm

1 stop18h 49m

$501

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Wed 10/7

6:50 pm-5:55 pm

1 stop14h 05m

Oslo Gardermoen

Thu 10/15

7:10 am-4:59 pm

1 stop18h 49m

$502

SeattleOslo

SEA Seattle/Tacoma Intl - OSL Oslo Gardermoen

SEAOSL

Seattle/Tacoma Intl

Wed 10/7

6:50 pm-10:05 pm

1 stop18h 15m

Oslo Gardermoen

Wed 10/14

7:10 am-4:59 pm

1 stop18h 49m

$502

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Oslo flights insights and trends

Explore insights for your Oslo flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Oslo?

The month of November is, on average, the cheapest month to fly to Oslo from United States, with most prices found around $532. If you’re not able to fly to Oslo in November, then April is your next best option. Flight prices from United States to Oslo during April average around $536.

What is the absolute cheapest flight to Oslo?

In the past two weeks, users have booked deals to Oslo for $15/person, which is 89% cheaper than the average flight to Oslo. To find the cheapest price to Oslo from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Friday when prices can be found for as low as $662. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United States to Oslo for around $708.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $564 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $692. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Oslo?

You are more likely to see cheaper flights to Oslo from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $692 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from United States for as low as $592 on momondo.

Cheapest flights to Oslo

Find the cheapest flights to Oslo from your nearest city or airport

Find flights from Los Angeles to Oslo Gardermoen Airport

CHEAPEST MONTH TO FLY TO OSLO FROM LOS ANGELES	February	29% cheaper	Flying from Los Angeles to Oslo costs on average just $508 in February
MOST EXPENSIVE MONTH TO FLY TO OSLO FROM LOS ANGELES	June	48% more expensive	It costs about $1,057 for flights to Oslo from Los Angeles in June
MOST POPULAR MONTH TO FLY TO OSLO FROM LOS ANGELES	June	383% more users visited	More momondo users searched in flights to Oslo from Los Angeles in June than any other month

Cheap Oslo flight deals and tips

Summary info about Oslo flight prices, duration and airlines

Best One-Way Price	$199
Best Round-Trip Price	$401
Fastest flight time	9h 45m
Popular in	July

The best one-way flight price to Oslo from United States in the last 5 days is $199 (Seattle/Tacoma Intl to Oslo Gardermoen).

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The best round-trip flight price to Oslo from United States in the last 5 days is $401 (Seattle/Tacoma Intl to Oslo Gardermoen).

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The fastest flight to Oslo from United States takes 9h 45m (Boston Logan Intl to Oslo Gardermoen).

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July has the highest demand for flights to Oslo, with a 19% price increase on average.

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Frequently asked questions about flying to Oslo

How far in advance should I book a flight to Oslo?

The ideal time to book your flight to Oslo is 61 days in advance when prices tend to average $674. Keep in mind that you might be able to find cheaper flights to Oslo at any time. In fact, our users found flights for as low as $463 in the past 72 hours.

Is there an alternative airport near Oslo?

Oslo Sandefjord Airport or Fagernes Valdres Airport can be an alternative airport used for travel to Oslo.

Is there a cheaper alternative to flying into Oslo?

Oslo Sandefjord Airport has an average price of $144 per person and is typically the cheapest airport to fly into when visiting Oslo. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Are there flights to Ullern?

Yes. To go to Ullern, book a flight to Oslo Gardermoen which is in Oslo and is about 23.9 mi away from Ullern.

What’s the closest airport to Oslo City Centre?

The closest airport to Oslo City Centre is Oslo Gardermoen, 23.1 mi away.

When did momondo last update prices for flights to Oslo?

Prices for flights to Oslo refresh daily.

How many operators does momondo search for flights to Oslo?

As of August 2026, there are 38 operators available to choose from for flights to Oslo.

How old do you have to be to fly to Oslo?

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 to Oslo.

What documentation or ID do you need to fly to Oslo?

The required travel and health documents for your Oslo 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Oslo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oslo.

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

momondo does allow users to show only those flights to Oslo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Oslo?

momondo helps you find the best flight to Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Oslo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.