OSL - LAS

$440 Find Cheap Flights from Oslo Airport to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo Gardermoen to Las Vegas departing on 7/7. 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

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 Gardermoen to Las Vegas (OSL-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo Gardermoen 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo Gardermoen to Las Vegas

Mon, Jul 7 - Mon, Jul 21
British Airways Logo
5:05 pm - 1:20 pmOSL-LAS
29h 15m1 stop
British Airways Logo
10:00 pm - 10:35 amLAS-OSL
27h 35m1 stop
$440British Airways
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Mon, Sep 15 - Thu, Oct 16
British Airways Logo
5:05 pm - 1:20 pmOSL-LAS
29h 15m1 stop
British Airways Logo
3:10 pm - 11:55 pmLAS-OSL
23h 45m1 stop
$447British Airways
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Mon, Sep 15 - Thu, Oct 16
 Logo
5:05 pm - 1:20 pmOSL-LAS
29h 15m1 stop
 Logo
3:10 pm - 11:55 pmLAS-OSL
23h 45m2 stops
Mon, Sep 15 - Thu, Oct 16
 Logo
8:00 am - 10:52 pmOSL-LAS
23h 52m2 stops
 Logo
11:44 am - 11:55 pmLAS-OSL
27h 11m2 stops
Fri, Oct 10 - Tue, Oct 21
Lufthansa Logo
9:50 am - 4:20 pmOSL-LAS
15h 30m1 stop
Lufthansa Logo
2:16 pm - 6:05 pmLAS-OSL
18h 49m2 stops
$490Lufthansa
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Thu, Jul 24 - Sat, Aug 9
SWISS Logo
5:40 am - 4:35 pmOSL-LAS
19h 55m1 stop
SWISS Logo
7:05 pm - 11:55 pmLAS-OSL
19h 50m1 stop
$541SWISS
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Mon, Aug 18 - Sun, Aug 31
Lufthansa Logo
6:35 am - 4:20 pmOSL-LAS
18h 45m1 stop
Lufthansa Logo
9:10 pm - 11:50 pmLAS-OSL
17h 40m1 stop
$548Lufthansa
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Fri, Oct 10 - Tue, Oct 21
KLM Logo
2:15 pm - 6:35 pmOSL-LAS
13h 20m1 stop
KLM Logo
8:25 pm - 10:35 pmLAS-OSL
17h 10m1 stop
$560KLM
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Fri, Jul 25 - Fri, Aug 1
SWISS Logo
5:40 am - 4:20 pmOSL-LAS
19h 40m2 stops
SWISS Logo
9:10 pm - 11:55 pmLAS-OSL
41h 45m2 stops
$695SWISS
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Wed, Jun 25 - Sun, Jun 29
KLM Logo
7:45 pm - 6:35 pmOSL-LAS
31h 50m1 stop
KLM Logo
8:25 pm - 6:35 pmLAS-OSL
13h 10m1 stop
$798KLM
Find Deal
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KAYAK's insights & trends for Oslo Gardermoen to Las Vegas flights

Get data-powered insights and trends into flights from Oslo Gardermoen 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 Airport to Las Vegas?

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

If your flying dates are flexible, you should consider flying to Las Vegas on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Oslo Airport to Las Vegas. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Oslo Gardermoen Airport 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 Gardermoen Airport 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 Gardermoen Airport to Las Vegas is February, where tickets cost $453 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $742 and $727 respectively.

How far in advance should I book a flight from Oslo Gardermoen Airport 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 Gardermoen Airport 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 Gardermoen Airport to Las Vegas, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonAugust
High seasonJuly
Cheapest flight$440
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Oslo Airport to Las Vegas

When to book flights from Oslo Gardermoen to Las Vegas

Are your dates flexible? Find out the best times to travel from Oslo Gardermoen 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 Oslo Airport to Las Vegas flights

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

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to Las Vegas was $589 for a one-way ticket and $440 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Oslo Airport and on arrival in Las Vegas.

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

    Oslo Airport and Las Vegas are both served by 1 main airport. You will leave Oslo Airport from Oslo Gardermoen and will be arriving at Las Vegas Harry Reid Intl.

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

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

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

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

  • Which is the best airline for flights from Oslo to Las Vegas, KLM or British Airways?

    The two airlines most popular with KAYAK users for flights from Oslo to Las Vegas are KLM and British Airways. With an average price for the route of $880 and an overall rating of 7.8, KLM is the most popular choice. British Airways is also a great choice for the route, with an average price of $570 and an overall rating of 6.6.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo Airport 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 Airport 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 Airport 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 Airport with another airline. Booking your flights between Oslo Airport and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo Airport 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 Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Oslo Gardermoen 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 Gardermoen 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 1358 reviews
7.8Boarding
7.7Comfort
7.2Food
7.1Entertainment
8.4Crew
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

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.

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.

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.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

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

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

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

Information on your arrival and departure airports

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