How often are flights from the United States to Oslo delayed?

Historically, on average around 18% of flights between United States and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 146 minutes.

Which airline has the best punctuality record on the United States to Oslo flights?

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

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

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

What is the most punctual flight time for the United States to Oslo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

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

The number of flights available between United States and Oslo is 2 per day as of December 2025. The most frequent departure time is 6:00PM, with 100% of daily flights leaving in the evening.

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

18 flights are operational weekly from United States to Oslo as of December 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

What airlines fly to Oslo?

Icelandair, Scandinavian Airlines and Delta are the top three most popular airlines that fly to Oslo from United States according to our data. Icelandair is the first choice among our users, with 35% 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 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 December 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.

$159 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.

2:35 pm - 11:35 am

SEA

OSL

12h 00m1 stop

1:10 pm - 5:00 pm

OSL

SEA

12h 50m1 stop

$360Icelandair

sam., janv. 31 - sam., févr. 7

6:30 pm - 11:35 am

ORD

OSL

10h 05m1 stop

9:30 pm - 5:20 pm

OSL

ORD

26h 50m1 stop

$361Icelandair

lun., janv. 12 - dim., janv. 25

6:30 pm - 8:05 am

EWR

OSL

7h 35mnonstop

10:45 am - 2:25 pm

OSL

EWR

8h 40mnonstop

$399Scandinavian Airlines

jeu., mars 5 - lun., mars 16

5:30 pm - 11:00 am

JFK

OSL

11h 30m1 stop

6:15 am - 1:50 pm

OSL

JFK

13h 35m1 stop

$414Lufthansa

lun., févr. 23 - jeu., févr. 26

10:45 pm - 11:40 am

JFK

OSL

30h 55m1 stop

8:50 pm - 7:05 pm

OSL

JFK

28h 15m1 stop

$417British Airways

dim., févr. 22 - lun., mars 2

2:45 pm - 10:40 pm

LGA

OSL

25h 55m2 stops

6:55 am - 9:29 pm

OSL

LGA

20h 34m2 stops

$434British Airways

mer., janv. 14 - mer., janv. 21

5:30 pm - 5:40 pm

LAX

OSL

15h 10m1 stop

6:05 am - 8:44 pm

OSL

LAX

23h 39m2 stops

$444Lufthansa

lun., janv. 12 - mer., janv. 14

4:40 pm - 4:40 pm

SFO

OSL

15h 00m1 stop

5:55 am - 2:35 pm

OSL

SFO

17h 40m1 stop

$450Scandinavian Airlines

lun., févr. 2 - lun., févr. 9

8:20 pm - 2:45 pm

BOS

OSL

12h 25m1 stop

6:05 am - 5:45 pm

OSL

BOS

17h 40m1 stop

$450Delta

mar., janv. 20 - jeu., août 13

5:05 pm - 2:45 pm

BOS

OSL

15h 40m2 stops

8:45 am - 10:47 pm

OSL

BOS

20h 02m2 stops

$455Delta

mer., janv. 21 - sam., janv. 31

SWISS flights from United States to Oslo

Our best SWISS deals on United States to Oslo flight tickets

SWISS

Jan 15

EWR10:00 pmNewark

32h 10m

1 stop

OSL12:10 pmOslo Gardermoen

Jan 20

OSL1:00 pmOslo Gardermoen

13h 30m

1 stop

EWR8:30 pmNewark

$396

Find similar

SWISS

Jan 29

JFK4:25 pmNew York John F Kennedy Intl

13h 45m

1 stop

OSL12:10 pmOslo Gardermoen

Feb 9

OSL1:00 pmOslo Gardermoen

30h 05m

1 stop

JFK1:05 pmNew York John F Kennedy Intl

$413

Find similar

SWISS

Mar 1

EWR10:00 pmNewark

32h 10m

1 stop

OSL12:10 pmOslo Gardermoen

Mar 6

OSL1:00 pmOslo Gardermoen

13h 30m

1 stop

EWR8:30 pmNewark

$415

Find similar

Scandinavian Airlines flights from United States to Oslo

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

Scandinavian Airlines

Mar 5

EWR6:30 pmNewark

7h 35m

OSL8:05 amOslo Gardermoen

Mar 16

OSL10:45 amOslo Gardermoen

8h 40m

EWR2:25 pmNewark

$399

Find similar

Scandinavian Airlines

Feb 20

EWR5:40 pmNewark

17h 50m

1 stop

OSL5:30 pmOslo Gardermoen

Feb 24

OSL7:10 amOslo Gardermoen

12h 25m

1 stop

EWR1:35 pmNewark

$404

Find similar

Scandinavian Airlines

Mar 5

EWR5:40 pmNewark

10h 20m

1 stop

OSL10:00 amOslo Gardermoen

Mar 16

OSL10:45 amOslo Gardermoen

8h 40m

EWR2:25 pmNewark

$405

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleOslo

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

sam. 1/31

2:35 pm-11:35 am

1 stop12h 00m

Oslo Gardermoen

sam. 2/7

1:10 pm-5:00 pm

1 stop12h 50m

$360

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

lun. 1/12

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

dim. 1/25

9:30 pm-5:20 pm

1 stop26h 50m

$361

NewarkOslo

EWR - OSL

EWROSL

Newark

jeu. 3/5

6:30 pm-8:05 am

Nonstop7h 35m

Oslo Gardermoen

lun. 3/16

10:45 am-2:25 pm

Nonstop8h 40m

$399

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

lun. 2/23

5:30 pm-11:00 am

1 stop11h 30m

Oslo Gardermoen

jeu. 2/26

6:15 am-1:50 pm

1 stop13h 35m

$414

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

dim. 2/22

10:45 pm-11:40 am

1 stop30h 55m

Oslo Gardermoen

lun. 3/2

8:50 pm-7:05 pm

1 stop28h 15m

$417

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

mer. 1/14

2:45 pm-10:40 pm

2 stops25h 55m

Oslo Gardermoen

mer. 1/21

6:55 am-9:29 pm

2 stops20h 34m

$434

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

lun. 1/12

5:30 pm-5:40 pm

1 stop15h 10m

Oslo Gardermoen

mer. 1/14

6:05 am-8:44 pm

2 stops23h 39m

$444

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

lun. 2/2

4:40 pm-4:40 pm

1 stop15h 00m

Oslo Gardermoen

lun. 2/9

5:55 am-2:35 pm

1 stop17h 40m

$450

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

mar. 1/20

8:20 pm-2:45 pm

1 stop12h 25m

Oslo Gardermoen

jeu. 8/13

6:05 am-5:45 pm

1 stop17h 40m

$450

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

mer. 1/21

5:05 pm-2:45 pm

2 stops15h 40m

Oslo Gardermoen

sam. 1/31

8:45 am-10:47 pm

2 stops20h 02m

$455

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

Delays

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 $449. 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 $478.

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 $539. 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 $662.

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 $457 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $612. 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 $557 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	Every day
Airports in Oslo	2 airports

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

Direct flights go from United States to Oslo every day.

There are 2 airports in Oslo. From United States there are direct flights to 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 December 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 1,817 reviews	Search SWISS flights
Norse Atlantic Airways	PriceFrom $262	Free Cancellation	Rating 7.1 169 reviews	Search Norse Atlantic Airways flights
Scandinavian Airlines	PriceFrom $314	Free Cancellation	Rating 7.4 1,609 reviews	Search Scandinavian Airlines flights
Finnair	PriceFrom $356	Free Cancellation	Rating 7.6 1,338 reviews	Search Finnair flights
Icelandair	PriceFrom $378	Free Cancellation	Rating 7.0 591 reviews	Search Icelandair flights
American Airlines	PriceFrom $403	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Lufthansa	PriceFrom $424	Free Cancellation	Rating 6.8 7,637 reviews	Search Lufthansa flights
United Airlines	PriceFrom $428	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
British Airways	PriceFrom $439	Free Cancellation	Rating 6.7 7,586 reviews	Search British Airways flights
Delta	PriceFrom $454	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta 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

sam. 1/17

sam. 1/24

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

Cheap flights from the United States to Oslo from $159

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 2/15. 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

SWISS flights from United States to Oslo

Our best SWISS 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

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 $449. 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 $478.

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, SWISS, and Lufthansa are the most popular carriers operating from United States to Oslo

What airlines fly to Oslo?

How often are flights from the United States to Oslo delayed?

Historically, on average around 18% of flights between United States and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 146 minutes.

What is the most punctual flight time for the United States to Oslo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on the United States to Oslo flights?

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

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

The number of flights available between United States and Oslo is 2 per day as of December 2025. The most frequent departure time is 6:00PM, with 100% of daily flights leaving in the evening.

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

18 flights are operational weekly from United States to Oslo as of December 2025. The most popular departure day for this route is Mon, with 17% 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