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Cheap Flights from Bangkok Suvarnabhumi to Vientiane

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Compare Bangkok Suvarnabhumi to Vientiane flight deals

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

Book the best Vientiane fare with no extra fees

Flight deals from Bangkok Suvarnabhumi to Vientiane

Looking for a cheap last-minute deal or the best return flight from Bangkok Suvarnabhumi to Vientiane? Find the lowest prices on one-way and return tickets right here.
Vientiane.Rs23,600 per passenger.Departing Mon, 23 Jun.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Mon, 23 Jun, arriving in Vientiane.Price includes taxes and charges.From Rs23,600, select.
Vientiane.Rs23,616 per passenger.Departing Tue, 5 Aug.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Tue, 5 Aug, arriving in Vientiane.Price includes taxes and charges.From Rs23,616, select.
Vientiane.Rs24,041 per passenger.Departing Sat, 5 Jul.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Sat, 5 Jul, arriving in Vientiane.Price includes taxes and charges.From Rs24,041, select.
Vientiane.Rs24,561 per passenger.Departing Thu, 13 Nov.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Thu, 13 Nov, arriving in Vientiane.Price includes taxes and charges.From Rs24,561, select.
Vientiane.Rs24,985 per passenger.Departing Tue, 2 Dec.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Tue, 2 Dec, arriving in Vientiane.Price includes taxes and charges.From Rs24,985, select.
Vientiane.Rs25,103 per passenger.Departing Sat, 4 Oct.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Sat, 4 Oct, arriving in Vientiane.Price includes taxes and charges.From Rs25,103, select.
Vientiane.Rs25,171 per passenger.Departing Fri, 19 Sep.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Fri, 19 Sep, arriving in Vientiane.Price includes taxes and charges.From Rs25,171, select.
Vientiane.Rs25,188 per passenger.Departing Tue, 3 Feb.One-way flight with Lao Airlines.Outbound direct flight with Lao Airlines departs from Bangkok Suvarnabhumi on Tue, 3 Feb, arriving in Vientiane.Price includes taxes and charges.From Rs25,188, select.

Find the cheapest month to fly from Bangkok Suvarnabhumi to Vientiane

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok Suvarnabhumi to Vientiane flights are currently cheapest in June.
Jun
from Rs23,600
Jul
from Rs24,041
Aug
from Rs23,616
Sep
from Rs25,171
Oct
from Rs25,103
Nov
from Rs24,561
Dec
from Rs24,985
Jan
from Rs25,452
Feb
from Rs25,188
Mar
from Rs25,322
Apr
from Rs33,976
May
from Rs37,295

Direct flights from Bangkok Suvarnabhumi to Vientiane

Bangkok Suvarnabhumi to Vientiane: Alternative routes

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

Bangkok to Vientiane: Flight information

The things to know before you go.
Cheapest flight foundRs23,600
Cheapest month to flyJune
Average flight time1 hr, 16 mins
Most popular airlineThai Airways
Average flights per week73

Finding cheap flights from Bangkok Suvarnabhumi to Vientiane: Frequently asked questions

The best price we found for a return flight from Bangkok Suvarnabhumi to Vientiane is Rs45,266. 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.
1 hour and 16 minutes is the average flight time from Bangkok Suvarnabhumi to Vientiane.
Thai Airways, Bangkok Airways and Lao Airlines fly direct from Bangkok Suvarnabhumi to Vientiane.
As of June 2025, there are 73 flights per week flying from Bangkok Suvarnabhumi to Vientiane.
The cheapest month to fly from Bangkok Suvarnabhumi to Vientiane is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bangkok Suvarnabhumi Airport to Vientiane Airport on Tuesday, 5 August 2025.
Yes – the average flight time is 1 hour and 16 minutes.
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.
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.
Currently, Lao Airlines offers the cheapest flight tickets to Vientiane.

Flying from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE): what you need to know

  • Around 1 hour 10 minutes is how long you'll be travelling on a direct flight from Suvarnabhumi Airport to Wattay International Airport.

  • Vientiane's timezone is UTC+7, which is the same as Bangkok.

  • Every week, there are 296 Suvarnabhumi Airport to Wattay International Airport flights. If you prefer to jet off early, select the 09:55 Lao Airlines flight. If you're eager to make the most of your time before you fly, the last flight is at 20:50 with Lao Airlines.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your BKK to VTE flight.

  • Travelling during a peak month like July? Public holidays and other high seasons can lead to longer lines at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Lao Airlines is your gateway to exploring Vientiane (and perhaps some other exciting corners of Laos!). Check out the direct flights from Suvarnabhumi Airport to Wattay International Airport offered by this carrier.

  • Most passengers choose to travel with Lao Airlines on this route.

  • The carrier with the top on-time arrival rate for BKK to VTE flights is Thai Airways International.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Suvarnabhumi Airport to Wattay International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to explore the city of your choice. Stopovers between BKK and VTE include:

    • Phnom Penh International Airport

    • Noi Bai International Airport

    • Haikou Meilan International Airport

How to find the cheapest flights from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE)

  • Right now, Rs23,600 is the cheapest price we've found for a one-way Suvarnabhumi Airport to Wattay International Airport flight. The best price for a return ticket is Rs45,266. Remember that fares may change due to demand when booking.

  • Book five months before you want to fly. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from BKK to VTE.

  • The cheapest month for flights from Suvarnabhumi Airport to Wattay International Airport is April. Use the 'Whole month' tool to find the lowest prices if you have flexible travel dates.

  • You won't have to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll let you know the moment there's a better deal on cheap flights from BKK to VTE.

  • Secure the right flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Suvarnabhumi Airport to Wattay International Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Suvarnabhumi Airport (BKK)

  • Of all flights departing from Suvarnabhumi Airport, 67.87% arrive on time at their destination.

  • Central Bangkok to Suvarnabhumi Airport is around 32 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're driving, ride-sharing or catching a cab.

  • The trip on public transport takes about 1 hour 5 minutes.

  • Get your holiday off to a relaxed start by staying near BKK. Whether you've booked an early flight from Suvarnabhumi Airport to Wattay International Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Wattay International Airport (VTE)

  • Consider staying in a hotel close to VTE if you're catching a late Suvarnabhumi Airport to Wattay International Airport flight. Choose one of these options and skip the long transfer after landing:

  • Grab a Wattay International Airport rental car and discover Vientiane and beyond with your own wheels. Sixt, Avis and Budget are top providers to choose from here.

  • Lock in the best rate by booking your vehicle from Wattay International Airport around three weeks before your trip.

Getting from Wattay International Airport (VTE) to central Vientiane

  • Wattay International Airport is roughly 8 kilometres from central Vientiane. Driving there takes about 20 minutes.

When to fly to Wattay International Airport (VTE)

  • The quietest month for a flight from Suvarnabhumi Airport to Wattay International Airport is February, while August is the busiest. Pick the ideal time to go to Vientiane based on whether you prefer a more relaxed vibe or a faster pace.

  • When reserving your flight from Suvarnabhumi Airport to Wattay International Airport, consider the type of weather you like. April is the warmest month in Vientiane, with the temperature ranging from 23ºC to 42ºC.

  • If you want to travel in cooler conditions, search for a cheap ticket from BKK to VTE in January. Average temperatures are between 14ºC and 31ºC then.

Explore more of Laos

  • Vientiane is easy to fall in love with, but there are so many other parts of Laos waiting to be explored. Around 467 kilometres south-east of Vientiane, a trip to Pakse will fill your itinerary to the brim. Check out popular attractions like Wat Luang, Champasak Historical Heritage Museum and Golden Buddha.

  • Thakhek is another well-known destination in Laos and is around 241 kilometres east of Vientiane. No trip is complete without a visit to MAG UXO Visitor Centre, Wat Nabo and Mekong Riverside View Point.

Plan the rest of your trip from Bangkok to Vientiane

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.