$280 Find Cheap Flights from Oslo to Las Vegas

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 Las Vegas departing on 5/31. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Las Vegas, as well as popular online travel agencies
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Cheap Flights from Oslo to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to Las Vegas 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.

Recent round-trip flight deals from Oslo to Las Vegas

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oslo to Las Vegas.
Discover the best prices for you by selecting your travel dates on KAYAK.
British Airways Logo
5:05 pm - 4:00 pmOSL-LAS
31h 55m1 stop
British Airways Logo
10:00 pm - 10:35 amLAS-OSL
27h 35m1 stop
$411British Airways
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Fri, Jun 13 - Sat, Jun 28
 Logo
7:45 am - 7:55 pmOSL-LAS
21h 10m1 stop
 Logo
11:48 am - 7:15 pmLAS-OSL
22h 27m2 stops
Thu, May 15 - Wed, May 28
 Logo
7:45 am - 7:55 pmOSL-LAS
21h 10m1 stop
 Logo
5:05 pm - 11:30 pmLAS-OSL
21h 25m1 stop
Thu, May 15 - Wed, May 28
British Airways Logo
7:50 am - 10:57 pmOSL-LAS
24h 07m2 stops
British Airways Logo
10:00 pm - 10:35 amLAS-OSL
27h 35m1 stop
$437British Airways
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Fri, Jun 13 - Sat, Jun 28
British Airways Logo
11:40 am - 9:17 pmOSL-LAS
18h 37m2 stops
British Airways Logo
11:48 am - 11:30 pmLAS-OSL
26h 42m2 stops
$438British Airways
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Thu, May 15 - Wed, May 28
American Airlines Logo
8:20 am - 9:00 pmOSL-LAS
21h 40m2 stops
American Airlines Logo
10:00 pm - 10:35 amLAS-OSL
27h 35m1 stop
$498American Airlines
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Sat, Jun 14 - Sat, Jun 21
American Airlines Logo
7:50 am - 8:10 pmOSL-LAS
21h 20m1 stop
American Airlines Logo
10:17 am - 11:55 pmLAS-OSL
28h 38m2 stops
$522American Airlines
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Fri, Jun 13 - Thu, Jun 26
SWISS Logo
5:40 am - 4:35 pmOSL-LAS
19h 55m1 stop
SWISS Logo
4:05 pm - 11:55 pmLAS-OSL
22h 50m2 stops
$587SWISS
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Thu, May 15 - Wed, May 28
Scandinavian Airlines Logo
1:10 pm - 10:14 pmOSL-LAS
18h 04m1 stop
Scandinavian Airlines Logo
9:08 am - 6:50 amLAS-OSL
36h 42m1 stop
$590Scandinavian Airlines
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Sat, Jun 14 - Sat, Jun 21
KLM Logo
4:45 pm - 2:15 pmTRF-LAS
30h 30m2 stops
KLM Logo
3:15 pm - 6:00 pmLAS-TRF
17h 45m2 stops
$4,137KLM
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Mon, May 12 - Wed, May 14
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KAYAK's insights & trends for Oslo to Las Vegas flights

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

What’s the cheapest day of the week to fly from Oslo to Las Vegas?

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

Your flight ticket price will generally be cheaper if you fly to Las Vegas on a Saturday and more expensive on a Sunday. On your return trip to Oslo, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Oslo to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo to Las Vegas, 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 Las Vegas is February, where tickets cost $454 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $729 and $708 respectively.

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

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 Las Vegas, 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 Las Vegas, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Cheapest flight$280
Flight from Oslo Airport to Las Vegas

When to book flights from Oslo to Las Vegas

Are your dates flexible? Find out the best times to travel from Oslo to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Oslo to Las Vegas

  • What is the cheapest flight from Oslo to Las Vegas?

    In the last 3 days, the lowest price for a flight from Oslo to Las Vegas was $280 for a one-way ticket and $411 for a round-trip.

  • Do I need a passport to fly between Oslo and Las Vegas?

    Yes

  • Which airports will I be using when flying from Oslo to Las Vegas?

    There are 2 airports in Oslo (Oslo Gardermoen and Oslo Sandefjord.) and only 1 airport in Las Vegas (Las Vegas Harry Reid Intl). The cheapest flights are generally found on the Oslo Airport to Las Vegas Harry Reid Intl flight route.

  • Which aircraft models fly most regularly from Oslo to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oslo to Las Vegas?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Oslo and Las Vegas, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Oslo to Las Vegas?

    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 Las Vegas.

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

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

    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 to Las Vegas with an airline and back to Oslo with another airline.

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

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

Top airlines flying from Oslo to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo to Las Vegas? 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.
7.8
KLMOverall score based on 1334 reviews
7.8Boarding
7.7Comfort
7.1Entertainment
7.2Food
8.4Crew
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

The seats in row 31 are terrible and small and uncomfortable. Don't ever sit there. The window seat is so close to the curve of the plane is so annoying. I paid extra for this seat and I hated all 10 hours in it.

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

If my tv wasn’t broken and I wasn’t in a seat that didn’t allow for sleeping

Delayed flight due to lack of crew caused me to miss my connection

Everything you need to know for your flight from Oslo to Las Vegas

Information on your arrival and departure airports

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