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Cheap flights from Bangkok Suvarnabhumi Airport to Vientiane from £62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Vientiane departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Vientiane

Cheap return flights

Enter your travel dates to find the best prices.
Lao Airlines Logo
09:40 - 10:55
BKK
-
VTE
1h 15mdirect
Lao Airlines Logo
18:40 - 19:40
VTE
-
BKK
1h 00mdirect
£120Lao Airlines
Tue, 21 Apr - Tue, 21 Apr
Lao Airlines Logo
09:55 - 11:10
BKK
-
VTE
1h 15mdirect
Lao Airlines Logo
18:35 - 19:35
VTE
-
BKK
1h 00mdirect
£123Lao Airlines
Sat, 7 Mar - Fri, 20 Mar
Thai Airways Logo
18:30 - 19:45
BKK
-
VTE
1h 15mdirect
Thai Airways Logo
13:55 - 15:05
VTE
-
BKK
1h 10mdirect
£142Thai Airways
Tue, 24 Feb - Tue, 3 Mar
Thai Airways Logo
18:30 - 19:45
BKK
-
VTE
1h 15mdirect
Thai Airways Logo
20:30 - 21:40
VTE
-
BKK
1h 10mdirect
£143Thai Airways
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
20:35 - 12:00
BKK
-
VTE
15h 25m
1 stop
Multiple Airlines Logo
07:25 - 08:40
VTE
-
BKK
1h 15mdirect
£159Multiple Airlines
Fri, 10 Jul - Fri, 24 Jul
Multiple Airlines Logo
20:45 - 21:45
BKK
-
VTE
1h 00mdirect
Multiple Airlines Logo
12:35 - 17:25
VTE
-
BKK
28h 50m
1 stop
£166Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Thai Airways Logo
11:55 - 13:05
BKK
-
VTE
1h 10mdirect
Thai Airways Logo
20:30 - 21:40
VTE
-
BKK
1h 10mdirect
£174Thai Airways
Thu, 5 Mar - Wed, 11 Mar
Thai Airways Logo
18:30 - 19:45
BKK
-
VTE
1h 15mdirect
Thai Airways Logo
20:30 - 21:40
VTE
-
BKK
1h 10mdirect
£175Thai Airways
Thu, 5 Mar - Wed, 11 Mar
Vietnam Airlines Logo
11:20 - 18:55
BKK
-
VTE
7h 35m
2 stops
Vietnam Airlines Logo
11:35 - 20:15
VTE
-
BKK
8h 40m
2 stops
£181Vietnam Airlines
Thu, 12 Mar - Thu, 19 Mar
Vietnam Airlines Logo
11:20 - 18:55
BKK
-
VTE
7h 35m
2 stops
Vietnam Airlines Logo
11:35 - 20:15
VTE
-
BKK
8h 40m
2 stops
£181Vietnam Airlines
Thu, 12 Mar - Thu, 19 Mar

Vietnam Airlines flights from Bangkok Suvarnabhumi Airport to Vientiane

Our best Vietnam Airlines deals on Bangkok Suvarnabhumi Airport to Vientiane flight tickets
Vietnam Airlines
13 Mar
BKK11:20Bangkok Suvarnabhumi
7h 35m
2 stops
VTE18:55Vientiane Wattay
20 Mar
VTE11:35Vientiane Wattay
8h 40m
2 stops
BKK20:15Bangkok Suvarnabhumi
£182
Vietnam Airlines
20 Mar
BKK11:20Bangkok Suvarnabhumi
7h 35m
2 stops
VTE18:55Vientiane Wattay
22 Mar
VTE11:35Vientiane Wattay
8h 40m
2 stops
BKK20:15Bangkok Suvarnabhumi
£188
Vietnam Airlines
30 Mar
BKK11:20Bangkok Suvarnabhumi
8h 15m
1 stop
VTE19:35Vientiane Wattay
1 Apr
VTE11:20Vientiane Wattay
8h 45m
1 stop
BKK20:05Bangkok Suvarnabhumi
£194

Lao Airlines flights from Bangkok Suvarnabhumi Airport to Vientiane

Our best Lao Airlines deals on Bangkok Suvarnabhumi Airport to Vientiane flight tickets
Lao Airlines
21 Apr
BKK09:40Bangkok Suvarnabhumi
1h 15m
VTE10:55Vientiane Wattay
21 Apr
VTE18:40Vientiane Wattay
1h 00m
BKK19:40Bangkok Suvarnabhumi
£120
Lao Airlines
7 Mar
BKK09:55Bangkok Suvarnabhumi
1h 15m
VTE11:10Vientiane Wattay
20 Mar
VTE18:35Vientiane Wattay
1h 00m
BKK19:35Bangkok Suvarnabhumi
£123
Lao Airlines
30 Jan
BKK20:50Bangkok Suvarnabhumi
1h 00m
VTE21:50Vientiane Wattay
2 Feb
VTE07:40Vientiane Wattay
1h 15m
BKK08:55Bangkok Suvarnabhumi
£180

momondo Fare Finder

 
Customise your flight search to find flights from Bangkok Suvarnabhumi Airport 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, momondo users made 279,928 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 21/4

09:40-10:55

Nonstop1h 15m

Vientiane Wattay

Tue 21/4

18:40-19:40

Nonstop1h 00m

£120

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sat 7/3

09:55-11:10

Nonstop1h 15m

Vientiane Wattay

Fri 20/3

18:35-19:35

Nonstop1h 00m

£123

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 24/2

18:30-19:45

Nonstop1h 15m

Vientiane Wattay

Tue 3/3

13:55-15:05

Nonstop1h 10m

£142

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sat 14/3

18:30-19:45

Nonstop1h 15m

Vientiane Wattay

Sat 21/3

20:30-21:40

Nonstop1h 10m

£143

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Fri 10/7

20:35-12:00

1 stop15h 25m

Vientiane Wattay

Fri 24/7

07:25-08:40

Nonstop1h 15m

£159

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 24/2

20:45-21:45

Nonstop1h 00m

Vientiane Wattay

Tue 3/3

12:35-17:25

1 stop28h 50m

£166

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 5/3

11:55-13:05

Nonstop1h 10m

Vientiane Wattay

Wed 11/3

20:30-21:40

Nonstop1h 10m

£174

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 5/3

18:30-19:45

Nonstop1h 15m

Vientiane Wattay

Wed 11/3

20:30-21:40

Nonstop1h 10m

£175

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 12/3

11:20-18:55

2 stops7h 35m

Vientiane Wattay

Thu 19/3

11:35-20:15

2 stops8h 40m

£181

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 12/3

11:20-18:55

2 stops7h 35m

Vientiane Wattay

Thu 19/3

11:35-20:15

2 stops8h 40m

£181

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vientiane from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vientiane?

In general, March is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Vientiane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £118. If you’re not able to fly to Vientiane in March, then April is your next best option. Flight prices from Bangkok Suvarnabhumi Airport to Vientiane during April average around £119.

What is the cheapest day to depart on your flight to Vientiane?

The cheapest day to depart from Bangkok Suvarnabhumi Airport to Vientiane is on a Monday when prices can be found for as low as £133. On the other hand, Tuesday is the most expensive day to depart from Bangkok Suvarnabhumi Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £150.

What is the cheapest time of day to depart on your flight to Vientiane?

The cheapest time of day to fly to Vientiane is in the morning when flights can be purchased for as low as £113. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £174 on average. Flights to Vientiane from Bangkok Suvarnabhumi Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Bangkok Suvarnabhumi to Vientiane Wattay flight route?

Fly from Bangkok Suvarnabhumi to Vientiane Wattay for the best Bangkok Suvarnabhumi - Vientiane Wattay flight prices

How far in advance should I book a flight to Vientiane?

You are more likely to see cheaper flights to Vientiane from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Vientiane for around £125 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vientiane from Bangkok Suvarnabhumi Airport for as low as £114 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Vientiane Wattay flights?

There are 2 cabin classes available to choose from on Bangkok Suvarnabhumi to Vientiane Wattay flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bangkok Suvarnabhumi Airport to Vientiane flight prices changed over time?

As of January 2026, prices for Bangkok Suvarnabhumi Airport to Vientiane flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Vientiane

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Vientiane according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bangkok Suvarnabhumi Airport to Vientiane (BKK to VTE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Vientiane

Best price found

£64

Fastest flight time

1h 10m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Vientiane

1 airport
The best one-way flight to Vientiane from Bangkok Suvarnabhumi Airport in the past 72 hours is £64. The best return flight deal from Bangkok Suvarnabhumi Airport to Vientiane found on momondo in the last 72 hours is £151.
The fastest flight from Bangkok Suvarnabhumi Airport to Vientiane takes 1h 10m
Direct flights go from Bangkok Suvarnabhumi Airport to Vientiane on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Vientiane. From Bangkok Suvarnabhumi Airport there are direct flights to Vientiane Wattay (VTE).
Search flight deals

  • How far is Bangkok Suvarnabhumi to Vientiane Wattay by plane?

    There are 319.6 mi between Bangkok Suvarnabhumi and Vientiane Wattay. By plane, this route typically takes 1h 10m.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport refresh daily.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The necessary travel and health documents for your Vientiane Wattay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bangkok Suvarnabhumi Airport to Vientiane?

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Vientiane?

Best airlines flying from Bangkok Suvarnabhumi Airport to Vientiane

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsiaPriceFrom £84Free CancellationRating
7.5
231 reviews
Search Thai AirAsia flights
Lao AirlinesPriceFrom £88Free CancellationRating
0.0
0 reviews
Search Lao Airlines flights
Thai AirwaysPriceFrom £136Free CancellationRating
7.8
380 reviews
Search Thai Airways flights

  • Thai Airways Flights From Bangkok Suvarnabhumi Airport to Vientiane

    Thai Airways flies from Bangkok Suvarnabhumi Airport to Vientiane around 14 times per week, with 380 momondo users rating the airline 7.8/10. The cheapest Thai Airways deal from Bangkok Suvarnabhumi Airport to Vientiane in the last 72 hours was £136 (round-trip), much lower than the average airfare cost of £150 for Thai Airways flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Vientiane?

It is quick and easy to find Bangkok to Vientiane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vientiane that suits you.

Can I find flights from Bangkok to Vientiane with flexible booking policies on momondo?

Yes. All flights to Vientiane from Bangkok on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bangkok to Vientiane?

Once all potential Bangkok to Vientiane flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bangkok to Vientiane right now. Can momondo alert me if prices change?

Price alerts on flights to Vientiane from Bangkok are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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