What is the cheapest airline that flies from United States to Oslo?

TAP AIR PORTUGAL, Austrian Airlines, and Lufthansa are the most popular carriers operating from United States to Oslo

What airlines fly to Oslo?

Scandinavian Airlines, Icelandair and Delta are the top three most popular airlines that fly to Oslo from United States according to our data. Scandinavian Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 14 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Oslo on average per week?

12 flights are operational weekly from United States to Oslo as of October 2025. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.

How many flights depart from United States to Oslo on average per day?

The number of flights available between United States and Oslo is 1 per day as of October 2025. The most frequent departure time is 7:00PM, with 80% of daily flights leaving in the evening.

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 New York to Oslo Gardermoen Airport takes 7h 35m on average. On the other hand, flying from Boston to Oslo Gardermoen Airport takes 9h 45m 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.

When did momondo last update prices for flights from United States to Oslo?

Prices for flights from United States to Oslo refresh daily.

How many operators does momondo search for flights from United States to Oslo?

There are 13 operators available for flights from United States to Oslo as of October 2025.

How old do you have to be to fly from United States to Oslo?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Oslo.

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

The necessary travel and health documents for your Oslo trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$154 Cheap Flights from the United States to Oslo in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United States to Oslo

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Oslo

Enter your travel dates to find the best prices.

8:50 pm - 5:40 pmEWR-OSL

14h 50m1 stop

1:00 pm - 8:30 pmOSL-EWR

13h 30m1 stop

$355Multiple Airlines

Find Deal

Sun, Nov 9 - Wed, Nov 12

2:35 pm - 11:35 amSEA-OSL

12h 00m1 stop

1:10 pm - 5:00 pmOSL-SEA

12h 50m1 stop

$360Icelandair

Find Deal

Thu, Nov 13 - Thu, Nov 27

6:30 pm - 8:05 amEWR-OSL

7h 35mnonstop

10:45 am - 1:25 pmOSL-EWR

8h 40mnonstop

$373Scandinavian Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

5:40 pm - 1:10 pmEWR-OSL

13h 30m1 stop

10:45 am - 1:25 pmOSL-EWR

8h 40mnonstop

$381Scandinavian Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

7:30 pm - 8:50 pmJFK-OSL

19h 20m1 stop

9:00 am - 4:45 pmOSL-JFK

13h 45m1 stop

$414Delta

Find Deal

Mon, Nov 17 - Thu, Nov 20

2:50 pm - 1:50 pmJFK-OSL

17h 00m2 stops

9:00 am - 4:45 pmOSL-JFK

13h 45m1 stop

$419Delta

Find Deal

Mon, Nov 17 - Thu, Nov 27

5:15 pm - 11:00 amEWR-OSL

11h 45m1 stop

11:50 am - 7:05 pmOSL-EWR

13h 15m1 stop

$421United Airlines

Find Deal

Wed, Nov 19 - Sat, Nov 22

5:15 pm - 11:00 amEWR-OSL

11h 45m1 stop

6:45 am - 1:30 pmOSL-EWR

12h 45m1 stop

$425United Airlines

Find Deal

Sun, Nov 9 - Mon, Nov 17

8:20 pm - 6:40 pmSEA-OSL

13h 20m1 stop

5:05 pm - 11:35 amOSL-SEA

27h 30m1 stop

$429British Airways

Find Deal

Mon, Apr 6 - Mon, Apr 13

9:00 pm - 10:40 pmLAX-OSL

16h 40m1 stop

8:45 am - 6:05 pmOSL-LAX

17h 20m1 stop

$451British Airways

Find Deal

Sun, Feb 15 - Tue, Mar 10

Icelandair flights from United States to Oslo

Our best Icelandair deals on United States to Oslo flight tickets

Icelandair

Nov 13

SEA2:35 pmSeattle/Tacoma Intl

12h 00m

1 stop

OSL11:35 amOslo Gardermoen

Nov 27

OSL1:10 pmOslo Gardermoen

12h 50m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$360

Find similar

Icelandair

Nov 13

SEA2:35 pmSeattle/Tacoma Intl

12h 00m

1 stop

OSL11:35 amOslo Gardermoen

Nov 27

OSL1:10 pmOslo Gardermoen

12h 50m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$361

Find similar

Icelandair

Nov 24

EWR7:35 pmNewark

10h 00m

1 stop

OSL11:35 amOslo Gardermoen

Dec 3

OSL1:10 pmOslo Gardermoen

11h 15m

1 stop

EWR6:25 pmNewark

$362

Find similar

Scandinavian Airlines flights from United States to Oslo

Our best Scandinavian Airlines deals on United States to Oslo flight tickets

Scandinavian Airlines

Dec 4

EWR6:30 pmNewark

7h 35m

OSL8:05 amOslo Gardermoen

Dec 10

OSL10:45 amOslo Gardermoen

8h 40m

EWR1:25 pmNewark

$373

Find similar

Scandinavian Airlines

Dec 4

EWR5:40 pmNewark

13h 30m

1 stop

OSL1:10 pmOslo Gardermoen

Dec 10

OSL10:45 amOslo Gardermoen

8h 40m

EWR1:25 pmNewark

$381

Find similar

Scandinavian Airlines

Feb 3

EWR8:35 amNewark

22h 35m

2 stops

OSL1:10 pmOslo Gardermoen

Feb 12

OSL10:45 amOslo Gardermoen

8h 40m

EWR1:25 pmNewark

$382

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkOslo

EWR - OSL

EWROSL

Newark

Sun 11/9

8:50 pm-5:40 pm

1 stop14h 50m

Oslo Gardermoen

Wed 11/12

1:00 pm-8:30 pm

1 stop13h 30m

$355

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Thu 11/13

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

Thu 11/27

1:10 pm-5:00 pm

1 stop12h 50m

$360

NewarkOslo

EWR - OSL

EWROSL

Newark

Thu 12/4

6:30 pm-8:05 am

Nonstop7h 35m

Oslo Gardermoen

Wed 12/10

10:45 am-1:25 pm

Nonstop8h 40m

$373

NewarkOslo

EWR - OSL

EWROSL

Newark

Thu 12/4

5:40 pm-1:10 pm

1 stop13h 30m

Oslo Gardermoen

Wed 12/10

10:45 am-1:25 pm

Nonstop8h 40m

$381

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Mon 11/17

7:30 pm-8:50 pm

1 stop19h 20m

Oslo Gardermoen

Thu 11/20

9:00 am-4:45 pm

1 stop13h 45m

$414

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Mon 11/17

2:50 pm-1:50 pm

2 stops17h 00m

Oslo Gardermoen

Thu 11/27

9:00 am-4:45 pm

1 stop13h 45m

$419

NewarkOslo

EWR - OSL

EWROSL

Newark

Wed 11/19

5:15 pm-11:00 am

1 stop11h 45m

Oslo Gardermoen

Sat 11/22

11:50 am-7:05 pm

1 stop13h 15m

$421

NewarkOslo

EWR - OSL

EWROSL

Newark

Sun 11/9

5:15 pm-11:00 am

1 stop11h 45m

Oslo Gardermoen

Mon 11/17

6:45 am-1:30 pm

1 stop12h 45m

$425

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 4/6

8:20 pm-6:40 pm

1 stop13h 20m

Oslo Gardermoen

Mon 4/13

5:05 pm-11:35 am

1 stop27h 30m

$429

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sun 2/15

9:00 pm-10:40 pm

1 stop16h 40m

Oslo Gardermoen

Tue 3/10

8:45 am-6:05 pm

1 stop17h 20m

$451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Oslo

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo?

The month of May is, on average, the cheapest month to fly to Oslo from United States, with most prices found around $458. If you’re not able to fly to Oslo in May, then October is your next best option. Flight prices from United States to Oslo during October average around $512.

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 Monday when prices can be found for as low as $534. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United States to Oslo for around $666.

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 $456 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $607. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United States to Oslo flight route?

Fly from Miami to Oslo Gardermoen for the best United States - Oslo flight prices

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 $539 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 $460 on momondo.

What cabin class options are available on United States to Oslo flights?

There are 3 cabin classes available to choose from on United States to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap United States to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Oslo

Fastest flight time	7h 35m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Oslo	1 airport

The fastest flight from United States to Oslo takes 7h 35m

Direct flights go from United States to Oslo on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Oslo: Oslo Gardermoen (OSL)

Search flight deals

When did momondo last update prices for flights from United States to Oslo?
Prices for flights from United States to Oslo refresh daily.
How many operators does momondo search for flights from United States to Oslo?
There are 13 operators available for flights from United States to Oslo as of October 2025.
How old do you have to be to fly from United States to Oslo?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Oslo.
What documentation or ID do you need to fly to Oslo?
The necessary travel and health documents for your Oslo trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Oslo

Compare and see reviews for airlines that fly from United States to Oslo with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $194	Free Cancellation	Rating 7.5 1,775 reviews	Search SWISS flights
Norse Atlantic Airways	PriceFrom $263	Free Cancellation	Rating 7.1 168 reviews	Search Norse Atlantic Airways flights
Scandinavian Airlines	PriceFrom $314	Free Cancellation	Rating 7.4 1,548 reviews	Search Scandinavian Airlines flights
Finnair	PriceFrom $356	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights
Icelandair	PriceFrom $378	Free Cancellation	Rating 7.1 562 reviews	Search Icelandair flights
United Airlines	PriceFrom $428	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.2 11,034 reviews	Search American Airlines flights
British Airways	PriceFrom $440	Free Cancellation	Rating 6.7 7,488 reviews	Search British Airways flights
Lufthansa	PriceFrom $452	Free Cancellation	Rating 6.8 7,542 reviews	Search Lufthansa flights
KLM	PriceFrom $458	Free Cancellation	Rating 7.7 1,406 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from United States 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 from United States.

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

Yes. momondo allows you to filter the results for United States to Oslo flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Oslo?

momondo helps you find the best flight between United States and 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 from United States 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 United States and alert you when they change.

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 11/29

Sat 12/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Oslo Gardermoen Airport

Oslo Sandefjord Airport

Popular cities in Norway

Flights to Bergenfrom $400

Flights to Stavangerfrom $379

Flights to Tromsøfrom $379

Flights to Trondheimfrom $427

Flights to Kristiansandfrom $398

Flights to Narvikfrom $657

Flights to Ålesundfrom $471

Flights to Bodøfrom $423

Flights to Longyearbyenfrom $350

Flights to Haugesundfrom $470

Flights to Alta, Finnmarkfrom $692

Flights to Leknesfrom $757

Cheap flights from the United States to Oslo from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Oslo departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Oslo

Recent round-trip flight deals from the United States to Oslo

Recent one-way flight deals from the United States to Oslo

Recent last minute flight deals from the United States to Oslo

Recent direct flight deals from the United States to Oslo

Icelandair flights from United States to Oslo

Our best Icelandair deals on United States to Oslo flight tickets

Scandinavian Airlines flights from United States to Oslo

Our best Scandinavian Airlines deals on United States to Oslo flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Oslo that are best for you.

See travel insights to Oslo from

How to get the cheapest flight ticket from United States to Oslo

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 month to fly to Oslo?

The month of May is, on average, the cheapest month to fly to Oslo from United States, with most prices found around $458. If you’re not able to fly to Oslo in May, then October is your next best option. Flight prices from United States to Oslo during October average around $512.

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

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

What is the cheapest United States to Oslo flight route?

Fly from Miami to Oslo Gardermoen for the best United States - Oslo flight prices

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

What cabin class options are available on United States to Oslo flights?

There are 3 cabin classes available to choose from on United States to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from United States to Oslo?

TAP AIR PORTUGAL, Austrian Airlines, and Lufthansa are the most popular carriers operating from United States to Oslo

What airlines fly to Oslo?

How many flights depart from United States to Oslo on average per day?

The number of flights available between United States and Oslo is 1 per day as of October 2025. The most frequent departure time is 7:00PM, with 80% of daily flights leaving in the evening.

How many flights depart from United States to Oslo on average per week?

12 flights are operational weekly from United States to Oslo as of October 2025. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.

How long does it take to fly to Oslo?

Cheap United States to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Oslo

Fastest flight time

Direct flights

Airports in Oslo

When did momondo last update prices for flights from United States to Oslo?

How many operators does momondo search for flights from United States to Oslo?

How old do you have to be to fly from United States to Oslo?

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

Best airlines flying from United States to Oslo

Compare and see reviews for airlines that fly from United States to Oslo with momondo

Why use momondo?

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

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

How can momondo help me find flights from United States to Oslo?

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

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo