Las Vegas

$536+ Cheap flights from Oslo 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — LAS
Jul 2 — Jul 91
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Cheap flight deals from Oslo to Las Vegas

Cheapest flights from Oslo to Las Vegas
Explore the most affordable flight options available from Oslo to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.

This Ticket deal was found by Cheapflights users on 5/30. 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.
Sun 8/236:25 am
OSL
-
LAS
2 stops21h 14m
Lufthansa
Sat 8/292:20 pm
LAS
-
OSL
2 stops18h 55m
Lufthansa
Deal found 5/30$674
This Priceline deal was found by Cheapflights users on 5/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:45 am
OSL
-
LAS
1 stop21h 15m
British Airways
Fri 10/235:20 pm
LAS
-
OSL
1 stop20h 00m
British Airways
Deal found 5/29$704
This American Airlines deal was found by Cheapflights users on 5/29. 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.
Wed 9/1612:50 pm
OSL
-
LAS
2 stops19h 10m
American Airlines
Fri 10/235:06 pm
LAS
-
OSL
2 stops20h 14m
American Airlines
Deal found 5/29$707
This Ticket deal was found by Cheapflights users on 5/31. 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 6/156:45 am
OSL
-
LAS
1 stop18h 35m
Multiple Airlines
Wed 7/17:20 pm
LAS
-
OSL
1 stop19h 50m
Multiple Airlines
Deal found 5/31$711
This Ticket deal was found by Cheapflights users on 5/29. 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.
Sat 6/135:35 am
OSL
-
LAS
1 stop19h 00m
SWISS
Sat 6/277:20 pm
LAS
-
OSL
1 stop19h 50m
SWISS
Deal found 5/29$712
This Cheapflightsfares deal was found by Cheapflights users on 5/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:35 am
OSL
-
LAS
1 stop18h 45m
Lufthansa
Fri 10/236:05 pm
LAS
-
OSL
2 stops19h 00m
Lufthansa
Deal found 5/29$713
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:55 am
OSL
-
LAS
2 stops25h 48m
Air Canada
Mon 10/196:50 am
LAS
-
OSL
2 stops23h 35m
Air Canada
Deal found 5/30$727
This American Airlines deal was found by Cheapflights users on 5/28. 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 10/1511:40 am
OSL
-
LAS
1 stop17h 20m
American Airlines
Mon 10/195:20 pm
LAS
-
OSL
1 stop32h 20m
American Airlines
Deal found 5/28$730
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:45 am
OSL
-
LAS
2 stops24h 38m
Air Canada
Mon 10/196:50 am
LAS
-
OSL
2 stops20h 30m
Air Canada
Deal found 5/28$732
This Scandinavian Airlines deal was found by Cheapflights users on 6/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
TRF
-
LAS
2 stops25h 48m
Scandinavian Airlines
Mon 8/3111:30 pm
LAS
-
TRF
2 stops39h 55m
Scandinavian Airlines
Deal found 6/1$816
This Scandinavian Airlines deal was found by Cheapflights users on 6/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:00 am
TRF
-
LAS
2 stops23h 36m
Scandinavian Airlines
Wed 7/157:05 am
LAS
-
TRF
2 stops21h 15m
Scandinavian Airlines
Deal found 6/2$964
This Ticket deal was found by Cheapflights users on 6/2. 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 6/228:55 pm
TRF
-
LAS
2 stops35h 04m
Scandinavian Airlines
Mon 7/610:39 am
LAS
-
TRF
2 stops17h 41m
Scandinavian Airlines
Deal found 6/2$1,021

Find flight deals from Oslo to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 June 2, 2026.

Round-trip from

$674
(Ticket)

One-way from

$536
(Finnair)

Popular in

March

Cheapest in

February

Average price

$824
From Oslo to Las Vegas Harry Reid Intl
One-way flight from Oslo to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo 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 June 2, 2026.
Use the filters below to find and compare flights from Oslo to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Thu 10/15

6:45 am-8:55 pm

2 stops23h 10m

Las Vegas Harry Reid Intl

Mon 10/19

9:10 pm-12:15 am

1 stop18h 05m

$735

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Mon 6/15

6:45 am-10:38 pm

2 stops24h 53m

Las Vegas Harry Reid Intl

Wed 7/1

5:30 am-3:55 pm

2 stops25h 25m

$786

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Wed 7/8

6:45 am-6:33 pm

2 stops20h 48m

Las Vegas Harry Reid Intl

Wed 7/22

1:23 pm-10:05 pm

2 stops23h 42m

$798

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Mon 7/6

6:45 am-10:38 pm

2 stops24h 53m

Las Vegas Harry Reid Intl

Sun 7/12

4:10 pm-5:15 pm

2 stops40h 05m

$803

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Tue 6/23

8:30 pm-8:00 pm

2 stops32h 30m

Las Vegas Harry Reid Intl

Mon 6/29

10:10 pm-12:05 pm

2 stops28h 55m

$810

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Tue 7/14

6:45 am-6:33 pm

2 stops20h 48m

Las Vegas Harry Reid Intl

Sat 8/8

7:20 pm-12:10 am

1 stop19h 50m

$816

OsloLas Vegas

TRF - LAS

TRFLAS

Oslo Sandefjord

Thu 8/27

6:00 am-10:48 pm

2 stops25h 48m

Las Vegas Harry Reid Intl

Mon 8/31

11:30 pm-12:25 am

2 stops39h 55m

$816

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Tue 7/14

2:05 pm-3:45 pm

1 stop34h 40m

Las Vegas Harry Reid Intl

Sat 8/8

7:20 pm-12:10 am

1 stop19h 50m

$919

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Tue 6/23

7:00 pm-4:20 pm

1 stop30h 20m

Las Vegas Harry Reid Intl

Mon 6/29

9:10 pm-12:15 am

1 stop18h 05m

$926
Quickest round-trip

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

Mon 6/15

6:30 am-3:55 pm

2 stops18h 25m

Las Vegas Harry Reid Intl

Wed 7/1

7:05 am-9:15 am

2 stops17h 10m

$938

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/29

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Oslo to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Oslo 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 to Las Vegas

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

Currently, August is the cheapest month in which you can book a flight from Oslo to Las Vegas (average of $431). Flying from Oslo to Las Vegas in July is currently the most expensive (average of $520). 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.

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

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

To ensure you get the cheapest price possible for a flight from Oslo to Las Vegas, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 June 2, 2026.
Read through reviews of airlines operating flights from Oslo to Las Vegas, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

6.7

Comfort

6.8

Entertainment

6.4

Food

6.4

Boarding

6.9

Crew

7.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Overall

6.7

Comfort

6.8

Entertainment

6.4

Food

6.4

Boarding

6.9

Crew

7.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Oslo 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?

    For a flight from Oslo to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city. Harry Reid Intl is the only Las Vegas airport and it handles 0 inbound flights from Oslo per day. 1 airline has flights to Las Vegas Harry Reid Intl from Oslo on a regular basis.

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

    Departing from Oslo to Las Vegas will take you 23h 10m. There are 5118 mi between Oslo and Las Vegas. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Oslo to Las Vegas round-trip?

    British Airways, at $488, was found to be the cheapest airline from Oslo to Las Vegas.. British Airways is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Oslo to Las Vegas one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $330. However, be on the lookout for offers from Scandinavian Airlines and British Airways, as they are both options that can get you from Oslo to Las Vegas for a low price.

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo 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 to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Oslo to Las Vegas (average of $431). Flying from Oslo to Las Vegas in July is currently the most expensive (average of $520). 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
Paradise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

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Top airline flying from Oslo to Las Vegas

Discover the top airline that operate flights from Oslo 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 June 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$488Average$570FlexibilityNo cancel feeOn-time70%

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