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$454+ Cheap flights from Oslo Gardermoen (OSL) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — LAS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen to Las Vegas Harry Reid Intl are usually found in February or January, booked 64 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Oslo Gardermoen to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$469
(Finnair)

One-way from

$454
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$621
From Oslo Gardermoen to Las Vegas Harry Reid Intl
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One-way flight from Oslo Gardermoen to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oslo Gardermoen to Las Vegas

Cheapest flights from Oslo Gardermoen to Las Vegas
Explore the most affordable flight options available from Oslo Gardermoen to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:45 amOSL - LAS
2 stops22h 07mAmerican Airlines
Thu 10/237:39 amLAS - OSL
2 stops18h 11mAmerican Airlines
Deal found 9/15$469
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:50 amOSL - LAS
2 stops22h 02mAmerican Airlines
Tue 10/218:45 amLAS - OSL
2 stops16h 50mAmerican Airlines
Deal found 9/16$470
This Flysmarter deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:55 amOSL - LAS
2 stops19h 53mBritish Airways
Mon 11/2411:59 pmLAS - OSL
2 stops29h 11mBritish Airways
Deal found 9/15$471
This British Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:05 amOSL - LAS
2 stops23h 37mBritish Airways
Mon 11/1710:16 amLAS - OSL
2 stops27h 24mBritish Airways
Deal found 9/14$474
This Ticket deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:15 pmOSL - LAS
1 stop13h 20mKLM
Mon 10/68:25 pmLAS - OSL
1 stop29h 40mKLM
Deal found 9/15$478
This Ticket deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:40 amOSL - LAS
1 stop19h 55mSWISS
Thu 10/237:05 pmLAS - OSL
1 stop19h 45mSWISS
Deal found 9/15$491
This Travelis deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:30 amOSL - LAS
1 stop21h 05mKLM
Tue 10/78:25 pmLAS - OSL
1 stop17h 10mKLM
Deal found 9/15$502
This Ticket deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:40 amOSL - LAS
1 stop19h 55mMultiple Airlines
Thu 10/231:39 pmLAS - OSL
2 stops19h 26mMultiple Airlines
Deal found 9/15$503
This British Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:50 amOSL - LAS
2 stops23h 15mBritish Airways
Tue 10/2111:43 amLAS - OSL
2 stops26h 42mBritish Airways
Deal found 9/15$509
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:30 amOSL - LAS
2 stops20h 19mDelta
Tue 10/71:57 pmLAS - OSL
2 stops17h 43mDelta
Deal found 9/15$521
This TravelUp deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:55 amOSL - LAS
2 stops20h 47mMultiple Airlines
Sun 11/2312:00 pmLAS - OSL
2 stops25h 40mMultiple Airlines
Deal found 9/15$531
This Travelis deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:40 pmOSL - LAS
1 stop34h 35mMultiple Airlines
Mon 11/2411:55 amLAS - OSL
2 stops19h 25mMultiple Airlines
Deal found 9/15$545

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Las Vegas that are best for you.

Fly from

Oslo Gardermoen

Fly to

Las Vegas

Route

Depart

Return

Price

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Fri 11/7

8:15 am-5:48 pm

2 stops18h 33m

Las Vegas Harry Reid Intl

Sat 11/22

11:46 am-8:10 pm

2 stops23h 24m

$469

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Wed 11/19

6:55 am-8:45 pm

2 stops22h 50m

Las Vegas Harry Reid Intl

Mon 11/24

11:55 pm-2:10 pm

2 stops29h 15m

$470

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Fri 10/31

7:10 am-6:41 pm

2 stops19h 31m

Las Vegas Harry Reid Intl

Fri 11/7

12:00 pm-5:30 pm

2 stops20h 30m

$470

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Wed 11/19

11:50 am-9:15 am

2 stops30h 25m

Las Vegas Harry Reid Intl

Sun 11/23

9:00 am-10:40 pm

2 stops28h 40m

$471

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Fri 10/31

7:10 am-8:15 pm

2 stops21h 05m

Las Vegas Harry Reid Intl

Sun 11/16

11:54 pm-10:55 am

2 stops26h 01m

$471

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Fri 10/10

7:50 am-8:15 pm

2 stops21h 25m

Las Vegas Harry Reid Intl

Tue 10/21

6:00 am-10:35 am

2 stops19h 35m

$471

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Thu 11/13

7:05 am-9:42 pm

2 stops23h 37m

Las Vegas Harry Reid Intl

Mon 11/17

11:46 am-10:40 pm

2 stops25h 54m

$474

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Thu 10/9

5:40 am-4:35 pm

1 stop19h 55m

Las Vegas Harry Reid Intl

Thu 10/23

7:05 pm-11:50 pm

1 stop19h 45m

$491

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Fri 10/10

7:50 am-10:05 pm

2 stops23h 15m

Las Vegas Harry Reid Intl

Tue 10/21

11:43 am-11:25 pm

2 stops26h 42m

$509

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Wed 11/19

6:55 am-6:09 pm

2 stops20h 14m

Las Vegas Harry Reid Intl

Mon 11/24

5:15 pm-10:40 pm

2 stops20h 25m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from Oslo Gardermoen to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Oslo Gardermoen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Oslo Gardermoen Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Las Vegas. Price data was last updated on September 12, 2025.

The price you pay for your flight from Oslo Gardermoen Airport to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Las Vegas (average of $198). Flying from Oslo Gardermoen Airport to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OSL to LAS?

Find hourly flight availability from Oslo Gardermoen to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oslo Gardermoen Airport to Las Vegas as you normally would.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with KLM and British Airways from Oslo Gardermoen Airport to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,367 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Oslo Gardermoen?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Oslo Gardermoen. On average, Harry Reid Intl has 0 inbound flights from Oslo Gardermoen per day from 2 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

  • How long is the flight from Oslo Gardermoen Airport to Las Vegas?

    American Airlines and British Airways can get you from Oslo Gardermoen Airport to Las Vegas in just under 19h 31m. Your travel time can differ by up to 3h 19m. The distance from Oslo Gardermoen Airport to Las Vegas is about 5118 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Oslo Gardermoen Airport to Las Vegas round-trip?

    Our cheapest airline available from Oslo Gardermoen Airport to Las Vegas is British Airways. Our recent data shows that you can find tickets from as low as $437 on this airline. An additional option worth looking into is KLM, starting at $490. British Airways is currently priced 30% below the average price you’ll pay for this route.

  • Can I find deals for flights from Oslo Gardermoen to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Las Vegas.

  • Can I find deals for business class flights from Oslo Gardermoen to Las Vegas?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Las Vegas (average of $198). Flying from Oslo Gardermoen Airport to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
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Alternative routes for Oslo Gardermoen to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Sandefjord to Las Vegas flights

Top 2 airlines flying from Oslo Gardermoen to Las Vegas

Discover the top 2 airlines that operate flights from Oslo Gardermoen to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$437Average$567FlexibilityNo cancel feeOn-time70%
KLMCheapest$490Average$880FlexibilityNo cancel feeOn-time75%

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