$225 Find Cheap Flights from Oslo to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to the United States departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to the United States

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.

Free to useThere are no hidden charges or fees.

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

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Oslo to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$384
Los Angeles
Los Angeles1 stop$480
Las Vegas
Las Vegas2 stops$516
San Francisco
San Francisco1 stop$450
Boston
Boston1 stop$358
Seattle
Seattle1 stop$386
San Diego
San Diego2 stops$538
New York
New York1 stop$384
Los Angeles
Los Angeles1 stop$480
Las Vegas
Las Vegas2 stops$516
San Francisco
San Francisco1 stop$450
Boston
Boston1 stop$358
Seattle
Seattle1 stop$386
San Diego
San Diego2 stops$538

Book Cheap Oslo to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Tue, May 26 - Thu, Jun 4
Multiple Airlines Logo
7:30 pm - 12:30 pm
OSL
-
BOS
23h 00m
1 stop
Multiple Airlines Logo
7:35 pm - 11:50 pm
BOS
-
OSL
22h 15m
1 stop
$358Multiple Airlines
Tue, May 26 - Thu, Jun 4
Multiple Airlines Logo
12:50 pm - 10:35 pm
OSL
-
BOS
15h 45m
2 stops
Multiple Airlines Logo
8:20 pm - 11:50 pm
BOS
-
OSL
21h 30m
1 stop
$368Multiple Airlines
Sun, Mar 8 - Sat, Mar 21
Lufthansa Logo
6:05 am - 5:55 pm
OSL
-
MCO
17h 50m
1 stop
Lufthansa Logo
1:45 pm - 11:00 am
MCO
-
OSL
16h 15m
2 stops
$461Lufthansa
Wed, Apr 1 - Wed, Apr 15
Lufthansa Logo
6:35 am - 12:45 am
OSL
-
MCO
24h 10m
2 stops
Lufthansa Logo
2:57 pm - 3:55 pm
MCO
-
OSL
18h 58m
2 stops
$465Lufthansa
Fri, Feb 27 - Tue, Mar 3
British Airways Logo
7:10 am - 9:12 pm
OSL
-
LGA
20h 02m
2 stops
British Airways Logo
4:55 pm - 10:40 pm
LGA
-
OSL
23h 45m
2 stops
$532British Airways
Sun, Mar 1 - Sun, Mar 8
British Airways Logo
7:20 am - 9:12 pm
OSL
-
LGA
19h 52m
2 stops
British Airways Logo
4:52 pm - 10:40 pm
LGA
-
OSL
24h 48m
2 stops
$534British Airways
Wed, May 6 - Sun, May 10
Scandinavian Airlines Logo
3:05 pm - 5:00 pm
TRF
-
JFK
31h 55m
1 stop
Scandinavian Airlines Logo
6:55 pm - 12:25 am
JFK
-
TRF
23h 30m
1 stop
$557Scandinavian Airlines
Fri, Apr 3 - Thu, Apr 16
Scandinavian Airlines Logo
6:00 am - 5:00 pm
TRF
-
JFK
17h 00m
1 stop
Scandinavian Airlines Logo
6:55 pm - 2:30 pm
JFK
-
TRF
13h 35m
1 stop
$566Scandinavian Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
6:15 am - 9:24 pm
OSL
-
PBI
21h 09m
2 stops
United Airlines Logo
5:03 pm - 5:15 pm
PBI
-
OSL
42h 12m
3 stops
$600United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
6:15 am - 9:24 pm
OSL
-
PBI
21h 09m
2 stops
United Airlines Logo
5:03 pm - 5:15 pm
PBI
-
OSL
42h 12m
3 stops
$601United Airlines
Booking Insights

KAYAK's insights & trends for Oslo to the United States flights

Get data-powered insights and trends into flights from Oslo to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Oslo to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Oslo found in the last 72 hours was to New York, at $369 round-trip. The most popular route is from Oslo Gardermoen Airport (OSL) to Newark Airport (EWR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $369.

What is the cheapest month to fly from Oslo to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo to the United States is November, when tickets cost $486 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $658 and $658 respectively.

What’s the cheapest day of the week to fly from Oslo to United States?

The average price of all round-trip flights from Oslo to the United States clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to United States on a Friday and more expensive on a Monday. On your return trip to Oslo, you should consider flying back on a Monday, and avoid Saturdays for better deals.

How far in advance should I book a flight from Oslo to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo to the United States, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo to the United States, you should book around 4 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Cheapest flight$225
Flight from Oslo Airport to Orlando

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Oslo to the United States?

    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 Oslo to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oslo to the United States 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 Oslo to the United States?

    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 from Oslo to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo to the United States?

    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 from Oslo to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally at night, when round-trip flights cost $452 on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $675.

Reviews of the top 5 airlines serving from Oslo to the United States

 
Need help choosing which airline to fly with from Oslo to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9272 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
Airline reviews

Much better than Spirit. I was please by the easy fast check in and boarding

10.0 ExcellentAlissa, Feb 2026
EWR - TPA
Read more United Airlines reviews

Much better than Spirit. I was please by the easy fast check in and boarding

Crew was great. 2 1/2 hour delay was due to staff needing "rest" was avoidable and self inflicted as United not willing to hire enough crew to keep flight on time.. Ridiculous. The crew and the passengers both suffered due to this.

Horrible Flight significantly delayed. Not due to united issue. But trying to rebook connection flight and get information about overnight accommodation was difficult. Agent did not seem to care or have any interest to help.

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Airport experience at Newark was not great. Only one gate open at immigration for US passports when multiple international flights arriving at the same time. Then having to take a train and a bus to different terminal only to have to clear security again, after I had already gone through at my initial departure location. Older plane, no entertainment screens available, and for economy plus, seat was very uncomfortable. Crew was friendly and this leg of my flight was on-time, even though I arrived later than initially scheduled due to 1st flight being over 2 hours delayed and missing my original connection.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Feels like economy sits are getting smaller especially while eating food

I was surprised how good an American airline can be - I was really impressed.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

Nice, quick flight. There were lots of empty seats so they told me I could sit next to the emergency exit where I would have more legroom.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Very good. Comfortable and I felt well taken care of from start to finish

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Not great - seats were very narrow and food was terrible.

Some of the crew was sassy and not super helpful. The food was okay, but it seems like they were all unprepared compared to my flight I did from JFK to Frankfurt

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Everything you need to know for your flight from Oslo to the United States

Cabin class types available on flights to the United States

Cabin classes available on flights to the United States. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.