$676 Cheap Flights from Oslo (OSL) to Vientiane (VTE)

View $676 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE)

Cheap Flights from Oslo to Vientiane (OSL-VTE)

Prices were available within the past 7 days and start at $676 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE) cost?
Snag a cheap one-way flight from $676 or cheap return flight from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between OSL and VTE. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest OSL to VTE flight.
How many flights per day from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE)?
Nonstop flights from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OSL to VTE?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE)?
To avoid possible delays on the Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE) last-minute?
Waiting until right before your break to book a ticket from OSL to VTE often results in higher prices. While you may find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open for the best chance of landing a bargain.
Is it cheaper to book an OSL to VTE flight and hotel package?
You can save money by securing an OSL to VTE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Wattay Intl. Airport (VTE)?
In most cases, you can cancel or modify your OSL to VTE flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Wattay Intl.
Distance
5194 mi

Book with confidence

Book with confidence

Oslo to Vientiane Flights

The cheapest times to fly from Oslo to Vientiane

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oslo to Vientiane are during the month of . You can find some of the cheapest flights from Oslo to Vientiane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Vientiane

Sunday is one of the best days to book for cheap flights from Oslo to Vientiane: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oslo to Vientiane

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oslo to Vientiane in 2025. You can also book with separate airlines for your outbound and return journeys, from $676 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oslo to Vientiane flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oslo to Vientiane airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Oslo to Vientiane Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.