Cheap flights from Chiang Mai (CNX) to Vientiane (VTE)
CNX — VTE
May 23 — May 301
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Chiang Mai to Vientiane
Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Vientiane (VTE). 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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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
Get insights into the airlines that provide service to Vientiane. 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 Vientiane. Reviews last updated April 23, 2026.
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.
Crew
7.9
Food
6.2
Entertainment
5.5
Comfort
6.8
Boarding
7.4
Overall
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Crew
7.9
Food
6.2
Entertainment
5.5
Comfort
6.8
Boarding
7.4
Overall
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Related info for your journey
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Chiang Mai and Vientiane flights
Browse other Chiang Mai and Vientiane flight options. Last updated on April 23, 2026.
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Top airline flying from Chiang Mai to Vientiane
Discover the top airline that operate flights from Chiang Mai to Vientiane. 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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$287 | FlexibilityNo cancel fee | On-time87% |