Cheap flights from Bangkok to Vientiane

Compare Bangkok to Vientiane flight deals

Find the cheapest month or even day of the year to fly to Vientiane

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Flight deals from Bangkok to Vientiane Airport

Looking for a cheap last-minute deal or the best return flight from Bangkok to Vientiane Airport? If you want to travel next month, return fares start from $187. Find the lowest prices on one-way and return tickets right here.

Is this a good flight price? We’ll tell you.We compare today’s Bangkok to Vientiane Airport prices with what travellers usually pay, so you can see if now’s a good time to book, or if it’s worth waiting.

Vientiane.$94 per passenger.Departing Tue, 7 Apr.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Tue, 7 Apr, arriving in Vientiane.Price includes taxes and charges.From $94, select.

Vientiane.$94 per passenger.Departing Fri, 8 May.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Fri, 8 May, arriving in Vientiane.Price includes taxes and charges.From $94, select.

Vientiane.$95 per passenger.Departing Mon, 8 Jun.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Mon, 8 Jun, arriving in Vientiane.Price includes taxes and charges.From $95, select.

Vientiane.$95 per passenger.Departing Tue, 31 Mar.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Tue, 31 Mar, arriving in Vientiane.Price includes taxes and charges.From $95, select.

Vientiane.$109 per passenger.Departing Fri, 21 Aug.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Fri, 21 Aug, arriving in Vientiane.Price includes taxes and charges.From $109, select.

Vientiane.$110 per passenger.Departing Fri, 11 Sep.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Fri, 11 Sep, arriving in Vientiane.Price includes taxes and charges.From $110, select.

Vientiane.$110 per passenger.Departing Thu, 2 Jul.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Thu, 2 Jul, arriving in Vientiane.Price includes taxes and charges.From $110, select.

Vientiane.$110 per passenger.Departing Fri, 20 Nov.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Fri, 20 Nov, arriving in Vientiane.Price includes taxes and charges.From $110, select.

Vientiane.$111 per passenger.Departing Thu, 1 Oct.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Thu, 1 Oct, arriving in Vientiane.Price includes taxes and charges.From $111, select.

Vientiane.$114 per passenger.Departing Tue, 1 Dec.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Tue, 1 Dec, arriving in Vientiane.Price includes taxes and charges.From $114, select.

Vientiane.$115 per passenger.Departing Tue, 2 Feb.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Tue, 2 Feb, arriving in Vientiane.Price includes taxes and charges.From $115, select.

Vientiane.$115 per passenger.Departing Sun, 10 Jan.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Sun, 10 Jan, arriving in Vientiane.Price includes taxes and charges.From $115, select.

Vientiane.$121 per passenger.Departing Mon, 1 Mar.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Mon, 1 Mar, arriving in Vientiane.Price includes taxes and charges.From $121, select.

Find the cheapest month to fly from Bangkok to Vientiane

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Vientiane flights are currently cheapest in April.

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Direct flights from Bangkok to Vientiane

Bangkok to Vientiane: Alternative routes

Compare routes from Bangkok to Vientiane below. You may find an airport to fly into that's cheaper, faster, or easier than Vientiane.

Vientiane

7km from central Vientiane

ClosestCheapest

from $94

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Bangkok to Vientiane: Flight information

The things to know before you go.

Cheapest flight found	$94
Cheapest month to fly	April
Average flight time	1 hr, 12 mins
Most popular airline	Thai AirAsia
Average flights per week	79

Finding cheap flights from Bangkok to Vientiane: Frequently asked questions

How much are return flights from Bangkok to Vientiane?

The best price we found for a return flight from Bangkok to Vientiane is $187. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Bangkok to Vientiane?

1 hour and 12 minutes is the average flight time from Bangkok to Vientiane.

Which airlines fly direct from Bangkok to Vientiane?

Thai AirAsia, Thai Airways and Bangkok Airways fly direct from Bangkok to Vientiane.

How many flights are there a week from Bangkok to Vientiane?

As of March 2026, there are 79 flights per week flying from Bangkok to Vientiane.

When is the cheapest time to fly from Bangkok to Vientiane?

The cheapest month to fly from Bangkok to Vientiane is usually May.

Which upcoming date is cheapest to fly from Bangkok to Vientiane Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Vientiane Airport on Wednesday, 13 May 2026.

Can I get a direct flight from Bangkok to Vientiane Airport?

Yes – the average flight time is 1 hour and 12 minutes.

How can I find the best flight deal to Vientiane?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vientiane but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Vientiane?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vientiane is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Bangkok to Vientiane with?

The cheapest airline that flies to Vientiane is Thai AirAsia .

Travelling from Bangkok to Vientiane Wattay International Airport (VTE): What you need to know

Bangkok has a couple of airports where you can set off on your adventure. Check out your options for reserving a flight from Bangkok to Vientiane Wattay International Airport (VTE) leaving from Bangkok Suvarnabhumi International Airport (BKK) or Bangkok Don Mueang International Airport (DMK).
Expect to be travelling for 1 hour 10 minutes. That's the average time for a direct Bangkok to Vientiane Wattay International Airport flight.
Vientiane Wattay International Airport is located in Vientiane. The city's timezone is UTC+7 — the same as Bangkok.
The busiest route is from Bangkok Suvarnabhumi International Airport (BKK) to Vientiane Wattay International Airport (VTE), with 28 direct weekly services. If you're ready to head out sooner, the earliest flight from BKK to VTE is the 9:55am Lao Airlines service. If a later start suits your schedule, the last departure is at 8:50pm with Lao Airlines.
Give yourself enough time to catch your flight from Bangkok to VTE. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.
You'll want to head there even earlier during popular months like February. Aim for two hours before a domestic departure and four hours ahead of international flights. Once you've checked in, you can use any extra time to finalize your plans or simply relax.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

Enjoy an uninterrupted journey from Bangkok Suvarnabhumi International Airport (BKK). Direct flights from Bangkok to Vientiane Wattay International Airport (VTE) operate from here.
Lao Airlines is a leading airline that operates direct flights from Bangkok to Vientiane Wattay International Airport departing from BKK.
The majority of passengers choose to book seats with Lao Airlines between BKK and VTE.
Among carriers on this route, Thai Airways is the most consistent for on-time landings.
Located around 31 kilometres from central Bangkok, BKK can be reached in about 35 minutes by car, depending on traffic. The journey by public transport is roughly 35 minutes.
Have an early flight from Bangkok to Vientiane Wattay International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these stays near Bangkok Suvarnabhumi International Airport:
Of all flights leaving Bangkok Suvarnabhumi International Airport, 73% arrive as scheduled at their destination.

Bangkok Don Mueang International Airport (DMK)

Consider starting your trip from Bangkok Don Mueang International Airport (DMK). You can book a direct Bangkok to Vientiane Wattay International Airport (VTE) plane ticket with departures from this hub.
From DMK, direct flights from Bangkok to VTE can be booked with Thai AirAsia.
On the DMK to VTE route, Thai AirAsia is the top airline in terms of bookings.
The most reliable carrier is Thai AirAsia. Its Bangkok Don Mueang International Airport to Vientiane Wattay International Airport flights arrive as planned 75.41% of the time.
On public transport, you can travel from central Bangkok to DMK in around 1 hour 5 minutes. The airport is roughly 24 kilometres away, and getting there by car takes approximately 35 minutes.
Start your holiday early with an additional night away from home. Before your Bangkok to VTE flight, kick back in one of these hotels close to Bangkok Don Mueang International Airport:
60% of flights out of Bangkok Don Mueang International Airport meet their expected arrival time.

About Vientiane Wattay International Airport (VTE)

The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Bangkok to Vientiane Wattay International Airport. Book one of these accommodation options near VTE instead:
Booking your ride around three weeks in advance of your Bangkok to Vientiane Wattay International Airport flight can help you secure the lowest rate.

Getting from Vientiane Wattay International Airport (VTE) to central Vientiane

From Vientiane Wattay International Airport, central Vientiane is around 3 kilometres away. It takes about 10 minutes to get to the city centre by car.
When travelling by public transport, expect a journey time of roughly 20 minutes.

How to find the cheapest flights from Bangkok to Vientiane Wattay International Airport (VTE)

$94 is the lowest price for a one-way ticket from Bangkok to Vientiane Wattay International Airport. A return flight starts from $187. These prices may change depending on demand.
To snag cheap flights from Bangkok to VTE, book your ticket 11 months before your planned departure.
April is when you're most likely to find a bargain on a Bangkok to Vientiane Wattay International Airport ticket. If you're looking to travel during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.
There's no need to check every day to find out if prices have dropped when you create a Price Alert. We'll notify you as soon as a new deal shows up on plane tickets from Bangkok to VTE.
Filters make it easier to scoop up a deal on your flight from Bangkok to Vientiane Wattay International Airport. Choose the airlines, flight times and number of stops that match your plans. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from Bangkok to Vientiane Wattay International Airport (VTE)

Think about the kind of holiday you want when deciding your trip dates. December is the quietest month to go to Vientiane. January is when most people book flights from Bangkok to Vientiane Wattay International Airport (VTE), which may be perfect if you're chasing more excitement.
The warmest month in Vientiane is April, with temperatures ranging between 23ºC (73ºF) and 42ºC (108ºF). Lock in your Bangkok to VTE plane ticket then if that's your definition of good weather.
Search for cheap tickets from Bangkok to Vientiane Wattay International Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 13ºC (55ºF) and 31ºC (88ºF).

More about Vientiane

Once you've booked your flight from Bangkok to Vientiane Wattay International Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Vientiane:
Your visit to Vientiane wouldn't be complete without a bit of sightseeing. Highlights worth exploring include Pha That Luang, COPE Visitor Centre and Patuxay Park.

Explore more of Laos

Vientiane is easy to fall in love with, but there are so many other parts of Laos you should also see. About 241 kilometres east of Vientiane, a visit to Thakhek will keep you on the move. Start with leading attractions like Sunset Viewpoint, MAG UXO Visitor Centre and View Point sala.
Around 274 kilometres southeast of Vientiane, Savannakhet is another favourite stop in Laos. Experience major highlights starting with Dinosaur Museum, Wat Phochaiyaram and Chinese Temple.