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Cheap flights from Chiang Mai to Vientiane from ฿4,649

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — VTE
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Vientiane

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Vientiane
Explore the most affordable flight options available from Chiang Mai to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 May 2026.

Wed 17/606:50
CNX
-
VTE
1 stop6h 30m
Multiple Airlines
Wed 24/613:50
VTE
-
CNX
1 stop4h 45m
Multiple Airlines
Deal found 3/5฿8,879
Sat 14/1122:10
CNX
-
VTE
1 stop9h 25m
Thai AirAsia
Wed 13/108:05
VTE
-
CNX
1 stop12h 35m
Thai AirAsia
Deal found 3/5฿9,363
Thu 18/615:45
CNX
-
VTE
1 stop6h 25m
Multiple Airlines
Thu 25/607:20
VTE
-
CNX
1 stop15h 30m
Multiple Airlines
Deal found 4/5฿9,557
Tue 2/615:45
CNX
-
VTE
1 stop6h 25m
Multiple Airlines
Tue 9/607:20
VTE
-
CNX
1 stop9h 55m
Multiple Airlines
Deal found 3/5฿9,686
Sun 5/706:50
CNX
-
VTE
1 stop6h 30m
Multiple Airlines
Thu 9/713:50
VTE
-
CNX
1 stop4h 45m
Multiple Airlines
Deal found 5/5฿9,719
Mon 18/522:55
CNX
-
VTE
1 stop8h 40m
Multiple Airlines
Sun 24/518:20
VTE
-
CNX
1 stop15h 50m
Multiple Airlines
Deal found 6/5฿9,751
Mon 6/706:50
CNX
-
VTE
1 stop6h 30m
Multiple Airlines
Thu 9/718:20
VTE
-
CNX
1 stop4h 30m
Multiple Airlines
Deal found 5/5฿9,848
Sat 4/706:50
CNX
-
VTE
1 stop6h 30m
Multiple Airlines
Wed 8/713:50
VTE
-
CNX
1 stop4h 45m
Multiple Airlines
Deal found 5/5฿10,106
Mon 6/706:50
CNX
-
VTE
1 stop6h 30m
Multiple Airlines
Fri 10/718:20
VTE
-
CNX
1 stop5h 05m
Multiple Airlines
Deal found 5/5฿10,203

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 7 May 2026.

Round-trip from

฿8,879

One-way from

฿4,649
17/6-24/6
  • 17/6-24/6
  • 2 total stops
  • 11h 15m total
  • Chiang Mai to Vientiane
Search Deals
9/6
  • 9/6
  • 1 total stop
  • 6h 30m total
  • Chiang Mai to Vientiane
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 7 May 2026.
Use the filters below to find and compare flights from Chiang Mai to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Thu 18/6

15:45-22:10

1 stop6h 25m

Vientiane Wattay

Thu 25/6

07:20-22:50

1 stop15h 30m

฿9,557
Fastest return journey

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Tue 2/6

15:45-22:10

1 stop6h 25m

Vientiane Wattay

Tue 9/6

07:20-17:15

1 stop9h 55m

฿9,686

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Thu 4/6

14:30-22:10

1 stop7h 40m

Vientiane Wattay

Mon 8/6

07:20-17:15

1 stop9h 55m

฿9,815

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Wed 3/6

07:00-22:10

1 stop15h 10m

Vientiane Wattay

Wed 10/6

07:20-13:50

1 stop6h 30m

฿10,429

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Wed 17/6

11:25-07:35

2 stops20h 10m

Vientiane Wattay

Wed 24/6

13:50-18:35

1 stop4h 45m

฿11,494

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Mon 18/5

21:05-07:35

1 stop10h 30m

Vientiane Wattay

Sun 24/5

13:50-22:00

2 stops8h 10m

฿11,688

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Mon 5/10

10:10-19:35

3 stops33h 25m

Vientiane Wattay

Sun 15/11

08:05-12:30

1 stop4h 25m

฿18,339

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Tue 13/10

06:35-22:10

1 stop15h 35m

Vientiane Wattay

Sun 18/10

11:20-22:50

3 stops11h 30m

฿18,630

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Wed 24/6

16:10-12:45

1 stop20h 35m

Vientiane Wattay

Sat 27/6

09:30-09:15

1 stop23h 45m

฿19,469
Cheapest one-way
Fastest single journey

Chiang MaiVientiane

CNX - VTE

CNXVTE

Chiang Mai

Thu 1/10

08:25-13:20

1 stop4h 55m

฿4,811

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 16 resultsSorted by cheapest first
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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.
Estimated return 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.

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.

  • 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 holiday 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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chiang Mai to Vientiane

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

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How does Cheapflights help users find flights from Chiang Mai to Vientiane?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chiang Mai to Vientiane. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Vientiane?

Cheapflights simply makes it quick and affordable to book flights from Chiang Mai to Vientiane by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Chiang Mai to Vientiane with no change fees?

Need flexible booking options for your flight to Vientiane from Chiang Mai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Chiang Mai to Vientiane become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Vientiane from Chiang Mai today and book when prices fit your budget.

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