Cheap Flights from Roi Et (ROI) to Vientiane (VTE)

Popular airlines from Roi Et (ROI) to Wattay Intl. Airport (VTE)

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Frequently asked questions

How much does a flight from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE) cost?
Secure a cheap one-way flight or cheap return flight from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between ROI and VTE. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ROI to VTE flight.
How many flights per day from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE)?
Nonstop flights from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ROI to VTE?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE)?
To avoid possible delays on the Roi Et Airport (ROI) to Wattay Intl. Airport (VTE) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Roi Et Airport (ROI) to Wattay Intl. Airport (VTE) last-minute?
Last-minute fares from ROI to VTE are typically more expensive. For the cheapest rates, start looking for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a ROI to VTE flight and hotel package?
Compared with arranging flights and hotels separately, booking a ROI to VTE flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Roi Et Airport (ROI) to Wattay Intl. Airport (VTE)?
Usually, it's possible to reschedule or cancel your ROI to VTE flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Roi Et
Destination airport
Wattay Intl.
Distance
151 mi

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Roi Et to Vientiane Flights

The cheapest times to fly from Roi Et 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 Roi Et to Vientiane are during the month of . You can find some of the cheapest flights from Roi Et to Vientiane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Roi Et to Vientiane

Sunday is one of the best days to book for cheap flights from Roi Et 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 Roi Et 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 Roi Et to Vientiane in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Roi Et 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 Roi Et 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.

 

Roi Et to Vientiane Flights

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*Available to One Key members.