Cheap Flights from Oslo (OSL) to Las Vegas (LAS)

You can find one-way and return flights from OSL to LAS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when OSL to LAS ticket fares go up or down.

The cheapest months to fly from OSL to LAS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Enter OSL to LAS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Oslo (OSL) to Las Vegas, NV (LAS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 38 connecting flights per day from Oslo (OSL-Gardermoen) to Las Vegas, NV (LAS-Harry Reid Intl.). Some common connection points include Frankfurt Intl. (FRA), Vantaa (HEL), and Heathrow (LHR).

The earliest flight from Oslo (OSL-Gardermoen) to Las Vegas, NV (LAS-Harry Reid Intl.) typically departs around 5:35 AM. This service is offered by Helvetic Airways, Swiss International Air Lines, and United. This is a seasonal service active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Oslo (OSL-Gardermoen) to Harry Reid International Airport (LAS) on a Thursday, with around 49 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Lufthansa, SAS, and KLM. Looking at the week, Thursday offers notably more flight options compared to other days, ensuring you have plenty of choices for your journey.

The most popular departure times for flights from Oslo (OSL-Gardermoen) to Las Vegas, NV (LAS-Harry Reid Intl.) are in the morning, from 6am to 9am. Many major carriers, including Lufthansa, KLM and British Airways, offer flights during this window. Many travellers prefer this time because it allows for an early start to their journey.

There are no nonstop flights from Oslo (OSL-Gardermoen) to Las Vegas, NV (LAS-Harry Reid Intl.). For flights with one stop, you can expect the journey to take around 21 hours and 18 minutes. If your flight has two or more stops, the travel time typically increases to about 19 hours and 18 minutes. Keep in mind that these are average times, and actual flight durations can vary due to factors like layover length, routing, and weather conditions.

You can fly business class between OSL and LAS. Airlines that offer business class service on this route include:

* Swiss International Air Lines
* Lufthansa
* Air France
* Brussels Airlines
* British Airways
* KLM
* SAS
* Finnair
* Helvetic Airways

It's easy to earn miles on a Oslo (OSL) to Las Vegas, NV (LAS) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Las Vegas from Gardermoen (OSL), you can fly directly into Harry Reid International Airport (LAS). Some flights may connect through major hubs like Heathrow (LHR), Frankfurt Intl. (FRA), or Vantaa (HEL) before reaching Las Vegas. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Oslo (OSL) to Las Vegas, NV (LAS) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Oslo (OSL) to Las Vegas, NV (LAS) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Oslo (OSL) to Las Vegas, NV (LAS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.