What is the cheapest airline to fly from Chiang Mai to Vientiane round-trip?

Cheapflights users have booked flights from Chiang Mai to Vientiane round-trip from $250. This flight start at 8% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Vientiane ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Vientiane when rainfall is around 0.4 in.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from CNX to VTE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chiang Mai to Vientiane as you normally would.

Most accurate provider : When it comes to deals on Chiang Mai-Vientiane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chiang Mai-Vientiane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chiang Mai-Vientiane flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chiang Mai-Vientiane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chiang Mai-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Chiang Mai to Vientiane that include hotel bookings?

Yes. In addition to deals on Chiang Mai to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chiang Mai to Vientiane?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Vientiane.

Can I find deals for business class flights from Chiang Mai to Vientiane?

Yes. Cheapflights offers flight deals from Chiang Mai to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Chiang Mai to Vientiane

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1. Tell us where you want to go

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Find flight deals from Chiang Mai to Vientiane

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	June
Cheapest in	January
Average price	$206

Provider with most accurate pricing for Chiang Mai-Vientiane Wattay flight deals.

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Provider most trusted by Cheapflights users for Chiang Mai-Vientiane Wattay flights.

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in February 2026

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Compare providers for flights from Chiang Mai to Vientiane

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chiang Mai to Vientiane in February.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chiang Mai-Vientiane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chiang Mai-Vientiane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chiang Mai-Vientiane flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chiang Mai-Vientiane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chiang Mai-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chiang Mai to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Chiang Mai with our price prediction graph.

CNX-VTE

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.

Reviews of airlines servicing Vientiane

See what other customers who have flown with Thai AirAsia from Chiang Mai to Vientiane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai AirAsia

7.5

Good

234 reviews

Reviews

1 / 5

8.0

Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Thai AirAsia

7.5

Good

234 reviews

Thai AirAsia

7.5

Good

234 reviews

Reviews

1 / 5

8.0

Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

What is the cheapest airline to fly from Chiang Mai to Vientiane round-trip?
Cheapflights users have booked flights from Chiang Mai to Vientiane round-trip from $250. This flight start at 8% lower than the current average price 3 months from now.
Can I find deals for flights from Chiang Mai to Vientiane that include hotel bookings?
Yes. In addition to deals on Chiang Mai to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chiang Mai to Vientiane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Vientiane.
Can I find deals for business class flights from Chiang Mai to Vientiane?
Yes. Cheapflights offers flight deals from Chiang Mai to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Chiang Mai to Vientiane

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest$250	Average$294	FlexibilityNo cancel fee	On-time87%

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Cheap flights from Chiang Mai (CNX) to Vientiane (VTE)

Find cheap flights from Chiang Mai to Vientiane with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Chiang Mai to Vientiane

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Chiang Mai to Vientiane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chiang Mai to Vientiane in February.

Best time to book a flight from Chiang Mai to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Chiang Mai with our price prediction graph.

Reviews of airlines servicing Vientiane

See what other customers who have flown with Thai AirAsia from Chiang Mai to Vientiane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Chiang Mai to Vientiane round-trip?

Can I find deals for flights from Chiang Mai to Vientiane that include hotel bookings?

How can I find direct flights from Chiang Mai to Vientiane?

Can I find deals for business class flights from Chiang Mai to Vientiane?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chiang Mai to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Vientiane by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Chiang Mai to Vientiane by cabin class

Find flights from Chiang Mai to Vientiane, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Chiang Mai and Vientiane flights

Browse other Chiang Mai and Vientiane flight options. Last updated on February 11, 2026.

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Other flights to Vientiane

Explore flights to Vientiane departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 11, 2026.

Top airline flying from Chiang Mai to Vientiane

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