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Cheap flights from Thailand to Vientiane from ฿3,462

BKK — VTE
5 Nov — 12 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Vientiane

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Vientiane

Thu 15/1011:25 -
Nonstop1h 15m
Mon 19/1020:30 -
Nonstop1h 25m
Deal found 5/10฿6,622
Fri 16/1012:10 -
Nonstop1h 10m
Fri 30/1014:45 -
Nonstop1h 05m
Deal found 5/10฿6,622
Sat 10/1006:25 -
Nonstop1h 10m
Mon 12/1013:50 -
Nonstop1h 10m
Deal found 4/10฿6,655
Fri 9/1013:15 -
Nonstop1h 10m
Sun 18/1013:50 -
Nonstop1h 10m
Deal found 4/10฿6,689
Wed 2/1208:00 -
Nonstop1h 10m
Wed 9/1210:15 -
Nonstop1h 10m
Deal found 2/10฿6,723
Thu 19/1106:25 -
Nonstop1h 10m
Mon 23/1114:45 -
Nonstop1h 05m
Deal found 3/10฿6,723
Wed 7/1020:50 -
Nonstop1h 20m
Thu 8/1018:20 -
Nonstop1h 20m
Deal found 5/10฿6,756
Tue 6/1012:10 -
Nonstop1h 10m
Tue 20/1008:05 -
Nonstop1h 10m
Deal found 4/10฿6,756
Thu 8/1020:50 -
Nonstop1h 20m
Sun 11/1018:20 -
Nonstop1h 20m
Deal found 4/10฿6,790
Sat 10/1012:10 -
Nonstop1h 10m
Tue 13/1008:05 -
Nonstop1h 10m
Deal found 5/10฿6,790
Fri 9/1013:15 -
Nonstop1h 10m
Tue 13/1008:05 -
Nonstop1h 10m
Deal found 5/10฿6,824
Thu 8/1011:25 -
Nonstop1h 15m
Tue 20/1013:30 -
Nonstop1h 20m
Deal found 5/10฿6,857

Find flight deals from Thailand to Vientiane

Round-trip from

฿6,622

One-way from

฿3,462

Popular in

December

Cheapest in

January

Average price

฿6,958

Good round-trip deal

฿6,617 or less

Good one-way deal

฿3,596 or less
Thai Airways
  • Thai Airways
  • 6/1-20/1
  • Nonstop
  • 2h 20m total
  • Thailand to Vientiane
Search Deals
Lao Airlines
  • Lao Airlines
  • 11/10-31/12
  • Nonstop
  • 1h 20m total
  • Thailand to Vientiane
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (฿4,680 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿3,051 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Thailand to Vientiane Wattay.
Search Deals
Price to beat on a one-way flight from Thailand to Vientiane Wattay.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Thailand to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokVientiane

DMK Bangkok Don Mueang Intl - VTE Vientiane Wattay

DMKVTE

Bangkok Don Mueang Intl

Fri 27/11

13:05-14:15

Nonstop1h 10m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,462

BangkokVientiane

DMK Bangkok Don Mueang Intl - VTE Vientiane Wattay

DMKVTE

Bangkok Don Mueang Intl

Sat 24/10

06:25-07:35

Nonstop1h 10m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,529

BangkokVientiane

DMK Bangkok Don Mueang Intl - VTE Vientiane Wattay

DMKVTE

Bangkok Don Mueang Intl

Wed 6/1

13:05-14:15

Nonstop1h 10m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,630

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Thu 5/11

20:45-22:05

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Tue 23/2

20:45-22:05

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Tue 24/11

09:55-11:15

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Mon 16/11

09:55-11:15

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Wed 6/1

09:55-11:15

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Mon 26/10

20:50-22:10

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

BangkokVientiane

BKK Bangkok Suvarnabhumi - VTE Vientiane Wattay

BKKVTE

Bangkok Suvarnabhumi

Mon 1/3

20:50-22:10

Nonstop1h 20m

Vientiane Wattay

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,000

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Vientiane

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

Cheapflights Insights

Everything you need to know about your flight from Thailand to Vientiane

What is the cheapest month to book a flight from Thailand to Vientiane?

Currently, January is the cheapest month in which you can book a flight from Thailand to Vientiane (average of ฿6,118). Flying from Thailand to Vientiane in December is currently the most expensive (average of ฿7,899). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

It’s typically best to fly out from Thailand to Vientiane at midday. Doing so could potentially save you 26% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Thailand to Vientiane

The most flights from TH0 to VTE are scheduled on a Monday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from Thailand to Vientiane delayed?

About 22% of weekly flights between Thailand and Vientiane have experienced delays in the past year, with the average delay time being 75 minutes.

What is the most punctual flight time for Thailand to Vientiane flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Vientiane flights?

Over the past year, แอร์เอเชีย have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Thailand to Vientiane?

The price you pay for your flight from Thailand to Vientiane may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Vientiane

See what other customers who have flown with Thai Airways and Thai AirAsia from Thailand 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 Airways
7.9
Good
427 reviews
Check prices

Food

7.5

Crew

8.5

Boarding

8.0

Overall

7.9

Comfort

7.7

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Thayawat,Sep 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai Airways
7.9
Good
427 reviews
Thai Airways
7.9
Good
427 reviews
Check prices

Food

7.5

Crew

8.5

Boarding

8.0

Overall

7.9

Comfort

7.7

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Thayawat,Sep 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai AirAsia
7.5
Good
252 reviews
Thai Airways
7.9
Good
427 reviews
Check prices

Food

7.5

Crew

8.5

Boarding

8.0

Overall

7.9

Comfort

7.7

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Thayawat,Sep 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

Related info for your journey

  • What airport do you fly into for flights to Vientiane from Thailand?

    Located just 4.6 km from the city centre, Vientiane Wattay (VTE) is the airport most travelers will use when flying to Vientiane from Thailand.

  • How long is the flight from Thailand to Vientiane?

    Departing from Thailand to Vientiane will take you 1h 10m. There are 499 km between Thailand and Vientiane. Most flights are nonstop.

  • What are the cheapest airlines to fly from Thailand to Vientiane one-way?

    The cheapet airlines for a one-way flight from Thailand to Vientiane are Thai AirAsia (฿2,536), Lao Airlines (฿2,832), and Thai Airways (฿4,076).

  • What are the most popular routes from Thailand to Vientiane?

    Most travellers choose Bangkok Suvarnabhumi - Vientiane Wattay, Bangkok Don Mueang Intl - Vientiane Wattay or Chiang Mai - Vientiane Wattay when deciding on the best route from Thailand to Vientiane.

  • What are the most reliable airlines from Thailand to Vientiane?

    The top 3 most reliable airlines when flying from Thailand to Vientiane are Lao Airlines (89%), เตอร์กิชแอร์ไลน์ (87%) and Thai Airways (84%).

  • What are the cheapest flights from Thailand to Vientiane?

    On average you can expect to pay ฿4,159 for a flight from Thailand to Vientiane. The cheapest flight overall is ฿3,821 while the most popular route, (Bangkok Suvarnabhumi - Vientiane Wattay) is currently priced at ฿6,017.

  • Can I find deals for flights from Thailand to Vientiane that include hotel bookings?

    Yes. In addition to deals on Thailand to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Vientiane?

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

  • Can I find deals for business class flights from Thailand to Vientiane?

    Yes. Cheapflights offers flight deals from Thailand 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.

  • What is the cheapest month to book a flight from Thailand to Vientiane?

    Currently, January is the cheapest month in which you can book a flight from Thailand to Vientiane (average of ฿6,118). Flying from Thailand to Vientiane in December is currently the most expensive (average of ฿7,899). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Thailand to Vientiane

Chiang Mai to Vientiane flights
Phuket City to Vientiane flights
Krabi to Vientiane flights

Top 3 airlines flying from Thailand to Vientiane

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿4,831Average฿6,030FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai AirwaysCheapest฿4,950Average฿7,288FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Lao AirlinesCheapest฿5,353Average฿7,023FlexibilityNo cancel feeOn-time83%
Search Lao Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to Vientiane?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand 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 Thailand to Vientiane?

Cheapflights helps you find that perfect flight to Vientiane from Thailand by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Vientiane from Thailand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Thailand to Vientiane flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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