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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

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Flight deals from Bangkok Suvarnabhumi to Vientiane

Looking for a cheap last-minute deal or the best round-trip flight from Bangkok Suvarnabhumi to Vientiane? Find the lowest prices on one-way and round-trip tickets right here.
Vientiane.C$195 per passenger.Departing Thu, Mar 20, returning Thu, Mar 27.Round-trip flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Thu, Mar 20, arriving in Vientiane.Inbound direct flight with Thai VietJet Air departing from Vientiane on Thu, Mar 27, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$195, select.
Vientiane.C$215 per passenger.Departing Thu, Mar 20, returning Wed, Apr 2.Round-trip flight with Thai VietJet Air and Lao Airlines.Outbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Thu, Mar 20, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Wed, Apr 2, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$215, select.
Vientiane.C$216 per passenger.Departing Thu, Mar 20, returning Tue, May 20.Round-trip flight with Thai VietJet Air and Lao Airlines.Outbound direct flight with Thai VietJet Air departing from Bangkok Suvarnabhumi on Thu, Mar 20, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Tue, May 20, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$216, select.
Vientiane.C$221 per passenger.Departing Sat, Apr 12, returning Sat, Apr 19.Round-trip flight with Lao Airlines.Outbound direct flight with Lao Airlines departing from Bangkok Suvarnabhumi on Sat, Apr 12, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Sat, Apr 19, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$221, select.
Vientiane.C$225 per passenger.Departing Sun, May 4, returning Sat, May 17.Round-trip flight with Lao Airlines.Outbound direct flight with Lao Airlines departing from Bangkok Suvarnabhumi on Sun, May 4, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Sat, May 17, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$225, select.
Vientiane.C$227 per passenger.Departing Tue, Sep 9, returning Tue, Sep 16.Round-trip flight with Lao Airlines.Outbound direct flight with Lao Airlines departing from Bangkok Suvarnabhumi on Tue, Sep 9, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Tue, Sep 16, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$227, select.
Vientiane.C$228 per passenger.Departing Fri, Jul 18, returning Thu, Jul 31.Round-trip flight with Lao Airlines.Outbound direct flight with Lao Airlines departing from Bangkok Suvarnabhumi on Fri, Jul 18, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Thu, Jul 31, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$228, select.
Vientiane.C$229 per passenger.Departing Mon, Apr 14, returning Sat, May 10.Round-trip flight with Lao Airlines.Outbound direct flight with Lao Airlines departing from Bangkok Suvarnabhumi on Mon, Apr 14, arriving in Vientiane.Inbound direct flight with Lao Airlines departing from Vientiane on Sat, May 10, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From C$229, 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 March.
Mar
from C$195
Apr
from C$221
May
from C$225
Jun
from C$243
Jul
from C$228
Aug
from C$242
Sep
from C$227
Oct
from C$245
Nov
from C$247
Dec
from C$245
Jan
from C$244
Feb
from C$249

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 foundC$195
Cheapest month to flyMarch
Average flight time1 hr, 11 mins
Most popular airlineThai Airways
Average flights per week41

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

The best price we found for a round-trip flight from Bangkok Suvarnabhumi to Vientiane is C$195. 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 11 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.
There are 44 flights per week flying from Bangkok Suvarnabhumi to Vientiane, as of March 2025.
The cheapest month to fly from Bangkok Suvarnabhumi to Vientiane is usually March 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 Thursday, March 20, 2025.
Yes – the average flight time is 1 hour and 11 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, Thai VietJet Air offers the cheapest flight tickets to Vientiane.

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

  • Expect to be in the air for around 1 hour 10 minutes. That's the average time for a direct flight from Suvarnabhumi Airport to Wattay International Airport. Vientiane and Bangkok have the same timezone (UTC+7).

  • Flights from Suvarnabhumi Airport to Wattay International Airport start at 07:55 — the earliest with Lao Airlines. The latest departure is the 20:50 option with Lao Airlines. Overall, you can take your pick of 296 weekly services between BKK and VTE.

  • Traveling during a peak month such as July? Major public holidays and other popular periods can result in longer lines at checkpoints. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • Flying into Vientiane (and seeing more of Laos!) is a breeze with Thai Airways International. This popular airline has direct flights from Suvarnabhumi Airport to Wattay International Airport.

  • If you'd like a stopover for your flight from Suvarnabhumi Airport to Wattay International Airport, simply uncheck 'Direct flights only' and look at all your options. These are the popular stopovers between BKK and VTE:

    • Phnom Penh International Airport

    • Haikou Meilan International Airport

    • Noi Bai International Airport

  • Before organizing your cheap ticket from BKK to VTE, check if you need a visa to enter Laos. Visa and travel document requirements may differ and are updated often. To get the most up-to-date information, get in touch with the nearest embassy or consulate of the country you're flying to.

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

  • The lowest price we've found for a one-way ticket from Suvarnabhumi Airport to Wattay International Airport is C$94. For a return flight on this route, the best price is C$195. Depending on the availability when you book, these fares can change.

  • To get cheap flight tickets from BKK to VTE, reserve your trip 8 months ahead of your departure.

  • Schedule your trip for April. That's the cheapest month for flight tickets from Suvarnabhumi Airport to Wattay International Airport. If you're flexible on when you fly, try out the 'Whole month' tool to find the cheapest price across each month.

  • Log into your online account or use the app to set up a Price Alert. We'll let you know straight away if there's a better deal on this route. It's simple to do, and it'll save you time looking for cheap flight tickets from BKK to VTE every day.

  • Use filters to tailor your flights from Suvarnabhumi Airport to Wattay International Airport. Enter your ideal arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Handy information about Suvarnabhumi Airport (BKK)

  • The journey from central Bangkok to Suvarnabhumi Airport takes approximately 1 hour and 6 minutes by public transport. If you ride-share, drive or hail a cab, you'll cover the 32 kilometres in 35 minutes or so, depending on traffic conditions.

  • After a stress-free start to your vacation? Stay near BKK. Whether you're catching 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)

  • If you're on a late flight from Suvarnabhumi Airport to Wattay International Airport, few things top the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and resting not long after at one of these hotels near VTE:

Getting from Wattay International Airport (VTE) to central Vientiane

  • From Wattay International Airport, Vientiane is approximately 8 kilometres away. It takes around 21 minutes to get to the center driving.

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 visit Vientiane based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book your flight from Suvarnabhumi Airport to Wattay International Airport for April if you'd like to visit Vientiane during its warmest month. Expect temperatures of between 23ºC and 42ºC.

  • Search for cheap flight tickets from BKK to VTE in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 14ºC and 31ºC on average.

More about Vientiane

  • Start your Vientiane trip right by finding an amazing place to stay. Once you've booked your flight from BKK to VTE, browse our selection of accommodation options including:

  • Pha That Luang and COPE Visitor Centre are just a couple of the big attractions to put on your Vientiane travel itinerary. Continue your sightseeing adventures at Lao Star TV.

Complete your Vientiane trip with hotels and a car rental

  • Once you've secured your cheap ticket to Wattay International Airport, browse the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your Vientiane escape.

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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.