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CA $186 Cheap Flights from Bangkok (BKK) to Vientiane (VTE)

View CA $186 flight on Sun, Aug 30, 2026Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Wattay Intl. Airport (VTE)

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Cheap flights from Bangkok (BKK) to Vientiane (VTE)

Prices were available within the past 7 days and start at CA $186 for one-way flights and CA $310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, Jul 31 - Tue, Aug 4
BKK
Bangkok
VTE
Vientiane
CA $310 Roundtrip, found 21 hours ago
CA $310
Roundtrip
found 21 hours ago
Select Thai Airways International flight, departing Fri, Jul 31 from Bangkok to Vientiane, returning Tue, Aug 4, priced at CA $310 found 21 hours ago
Thai Airways International
Tue, Jan 12 - Sun, Jan 24
BKK
Bangkok
VTE
Vientiane
CA $321 Roundtrip, found 9 hours ago
CA $321
Roundtrip
found 9 hours ago
Select Thai Airways International flight, departing Tue, Jan 12 from Bangkok to Vientiane, returning Sun, Jan 24, priced at CA $321 found 9 hours ago
Thai Airways International
Fri, Nov 6 - Tue, Nov 24
BKK
Bangkok
VTE
Vientiane
CA $323 Roundtrip, found 20 hours ago
CA $323
Roundtrip
found 20 hours ago
Select Thai Airways International flight, departing Fri, Nov 6 from Bangkok to Vientiane, returning Tue, Nov 24, priced at CA $323 found 20 hours ago
Thai Airways International
Thu, Nov 12 - Wed, Nov 18
BKK
Bangkok
VTE
Vientiane
CA $325 Roundtrip, found 6 days ago
CA $325
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Thu, Nov 12 from Bangkok to Vientiane, returning Wed, Nov 18, priced at CA $325 found 6 days ago
Thai Airways International
Fri, Nov 6 - Tue, Nov 24
BKK
Bangkok
VTE
Vientiane
CA $337 Roundtrip, found 20 hours ago
CA $337
Roundtrip
found 20 hours ago
Select Thai Airways International flight, departing Fri, Nov 6 from Bangkok to Vientiane, returning Tue, Nov 24, priced at CA $337 found 20 hours ago
Thai Airways International
Thu, Nov 12 - Wed, Nov 18
BKK
Bangkok
VTE
Vientiane
CA $339 Roundtrip, found 6 days ago
CA $339
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Thu, Nov 12 from Bangkok to Vientiane, returning Wed, Nov 18, priced at CA $339 found 6 days ago
Thai Airways International
Wed, Jul 29 - Wed, Aug 5
BKK
Bangkok
VTE
Vientiane
CA $348 Roundtrip, found 21 hours ago
CA $348
Roundtrip
found 21 hours ago
Select Thai Airways International flight, departing Wed, Jul 29 from Bangkok to Vientiane, returning Wed, Aug 5, priced at CA $348 found 21 hours ago
Thai Airways International
Wed, Jul 29 - Wed, Aug 5
BKK
Bangkok
VTE
Vientiane
CA $361 Roundtrip, found 21 hours ago
CA $361
Roundtrip
found 21 hours ago
Select Thai Airways International flight, departing Wed, Jul 29 from Bangkok to Vientiane, returning Wed, Aug 5, priced at CA $361 found 21 hours ago
Thai Airways International
Sun, Nov 8 - Sun, Nov 15
BKK
Bangkok
VTE
Vientiane
CA $371 Roundtrip, found 1 day ago
CA $371
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Sun, Nov 8 from Bangkok to Vientiane, returning Sun, Nov 15, priced at CA $371 found 1 day ago
Lao Airlines
Fri, Jul 24 - Sun, Jul 26
BKK
Bangkok
VTE
Vientiane
CA $455 Roundtrip, found 16 hours ago
CA $455
Roundtrip
found 16 hours ago
Select Lao Airlines flight, departing Fri, Jul 24 from Bangkok to Vientiane, returning Sun, Jul 26, priced at CA $455 found 16 hours ago

Alternative airports near Vientiane

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Wattay Intl. VTE. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from CA $323
VTE
Wattay Intl.
CheapestClosest
Average driving time to city centre8 min
Flights from CA $323

Find the cheapest month to fly from Bangkok (BKK) to Vientiane (VTE)

May is typically the cheapest month to fly

From CA $204 - CA $445 per traveller.

Frequently asked questions

How much does a flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) cost?
You can find cheap one-way flights from CA $186 and cheap return flights from CA $310 BKK to VTE with Expedia. One-way flights typically cost between CA$173 and CA$857, and return flights often range between CA$376 and CA$1,221. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when BKK to VTE ticket fares go up or down.
What is the cheapest month to fly from Bangkok (BKK) to Vientiane (VTE)?
The cheapest months to fly from Bangkok (BKK) to Vientiane (VTE) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
There are 2 airlines offering direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.).
  • Lao Airlines operates 14 direct flights from BKK to VTE every week.
  • Thai Airways International operates 14 direct flights from BKK to VTE every week.
How do I find cheap flights from Bangkok (BKK) to Vientiane (VTE)?
To find a cheap flight from Bangkok (BKK) to Vientiane (VTE), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
The best airline to fly with from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) will differ from traveler to traveler. If you like to fly early, Thai Airways International offers early morning flights. If price is the most important factor, Lao Airlines typically offers the lowest fares. Vietnam Airlines offers the most daily flights from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
The best time to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) is typically March. This month offers a great balance—prices are reasonable at around CA$231 for a return flight, and you'll have plenty of flight options since it's a popular time to travel. March brings pleasant weather to Vientiane, making it an ideal time to visit. If you're flexible, March gives you both affordable fares and excellent flight schedules to work with.
How many flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
You'll find around 4 nonstop flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.). For even more choices, look at flights that include layovers, as there are approximately 50 connecting flights per day. Some common connection points include Noi Bai Intl. (HAN), Tan Son Nhat Intl. (SGN), and Baiyun Intl. (CAN).
What is the earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
The earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) typically departs around 12:10 AM local time, operated by Scoot. This is a seasonal service active in August, September, and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
You'll generally find the most flights from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) on a Thursday, with around 17 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Scoot, Lao Airlines, and Singapore Airlines. Looking at the weekly schedule, Thursdays have notably more flight options compared to other days, making it a great day to consider for your journey.
What are the most popular departure times for flights from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
The most popular departure times for flights from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) are between 9am and 12pm. Many major carriers, including Thai Airways International, Lao Airlines and Scoot, offer flights during this window. Many travellers prefer these times as they allow for a relaxed start to the day and an early afternoon arrival in Vientiane, giving you plenty of time to settle in.
How long does it take to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
A nonstop flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) typically takes around 1 hour 18 minutes. This route covers a distance of approximately 515 kilometers. If you opt for a one-stop flight, your travel time will be significantly longer, usually around 23 hours 30 minutes. Flights with two or more stops can take even longer, averaging about 23 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
Yes, you can fly business class between BKK and VTE. Airlines that offer business class service on this route include:

  • Thai Airways International
  • China Eastern Airlines
  • Singapore Airlines
  • Lao Airlines
  • Juneyao Airlines
  • Cambodia Angkor Air

How much is a business class flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.)?
A non-stop, one-way business class flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) is usually around CA$464 - CA$623. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) if you opt for a connecting flight.
How do I earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) flight with Expedia?
It's easy to earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Vientiane (VTE) from Bangkok (BKK)?
If you're planning to travel to Vientiane from Suvarnabhumi Intl. (BKK), you can fly directly into Wattay Intl. (VTE). Some flights may connect through major hubs like Changi (SIN), Tan Son Nhat Intl. (SGN), or Noi Bai Intl. (HAN) before reaching Vientiane. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) at the last minute?
Typically, booking a last minute flight from Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) flight and hotel package?
Securing a Bangkok (BKK-Suvarnabhumi Intl.) to Vientiane (VTE-Wattay Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangkok (BKK) to Vientiane (VTE)?
If you booked your Bangkok (BKK) to Vientiane (VTE) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Wattay Intl.
Airlines serving
Lao Airlines, Thai Airways International
Roundtrip price
CA $310
Distance
511 km
Average flight time
1 hour 16 mins

Book with confidence

Bangkok to Vientiane Flights

The easy way to book your flights from Bangkok to Vientiane 

With Expedia, it’s simple to find and book flights to Vientiane from Bangkok whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Wattay Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Bangkok to Vientiane today, tomorrow, or this week.  

 

Save dollars with cheap flights from Suvarnabhumi Intl., BKK to Wattay Intl., VTE 

Sort your search results by price to find great deals on your flight from Bangkok to Vientiane—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Vientiane from Bangkok currently is just CA $310 rising to CA $501.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Vientiane  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Vientiane from Bangkok 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Vientiane with Expedia today.

Bangkok to Vientiane Flights

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