BKK - VTE

C$ 145 Find Cheap Flights from Bangkok to Vientiane

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Vientiane departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Vientiane, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Vientiane, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here is why:

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Cheap Flight Deals from Bangkok to Vientiane (BKK-VTE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangkok to Vientiane that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Bangkok to Vientiane

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Bangkok to Vientiane.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:30 p.m. - 7:45 p.m.BKK-VTE
1h 15mdirect
8:30 p.m. - 9:40 p.m.VTE-BKK
1h 10mdirect
C$ 276Thai Airways
Find Deal
Wed, 19 Feb - Tue, 25 Feb
6:30 p.m. - 7:45 p.m.BKK-VTE
1h 15mdirect
8:30 p.m. - 9:40 p.m.VTE-BKK
1h 10mdirect
C$ 278Thai Airways
Find Deal
Wed, 19 Feb - Tue, 25 Feb
8:50 p.m. - 9:50 p.m.BKK-VTE
1h 00mdirect
6:35 p.m. - 7:35 p.m.VTE-BKK
1h 00mdirect
C$ 304Lao Airlines
Find Deal
Sun, 23 Feb - Wed, 26 Feb
9:55 a.m. - 10:55 a.m.BKK-VTE
1h 00mdirect
12:45 p.m. - 5:35 p.m.VTE-BKK
28h 50m1 stop
C$ 335
Find Deal
Wed, 19 Feb - Tue, 25 Feb
6:30 p.m. - 7:45 p.m.BKK-VTE
1h 15mdirect
1:55 p.m. - 3:05 p.m.VTE-BKK
1h 10mdirect
C$ 341Thai Airways
Find Deal
Tue, 11 Feb - Fri, 14 Feb
8:50 p.m. - 9:50 p.m.BKK-VTE
1h 00mdirect
7:55 a.m. - 8:55 a.m.VTE-BKK
1h 00mdirect
C$ 347Lao Airlines
Find Deal
Sun, 26 Jan - Sun, 2 Feb
10:20 p.m. - 7:00 p.m.BKK-VTE
20h 40m2 stops
6:35 p.m. - 7:35 p.m.VTE-BKK
1h 00mdirect
C$ 354
Find Deal
Sun, 23 Feb - Wed, 26 Feb
11:20 a.m. - 7:00 p.m.BKK-VTE
7h 40m2 stops
11:30 a.m. - 9:20 p.m.VTE-BKK
9h 50m2 stops
C$ 358Vietnam Airlines
Find Deal
Tue, 25 Feb - Mon, 3 Mar
11:20 a.m. - 7:00 p.m.BKK-VTE
7h 40m2 stops
11:30 a.m. - 9:20 p.m.VTE-BKK
9h 50m2 stops
C$ 363Vietnam Airlines
Find Deal
Tue, 25 Feb - Sat, 1 Mar
10:15 a.m. - 7:00 p.m.BKK-VTE
8h 45m1 stop
8:00 p.m. - 9:15 a.m.VTE-BKK
13h 15m1 stop
C$ 591MAI
Find Deal
Tue, 28 Jan - Thu, 30 Jan

Flights from Bangkok to Vientiane - Travel Insights & Trends

Get data-powered insights and trends into flights from Bangkok to Vientiane to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangkok to Vientiane?

The average price of all round-trip flights from Bangkok Suvarnabhumi Airport to Vientiane clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Vientiane on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Bangkok to Vientiane. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Vientiane?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Vientiane, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangkok Suvarnabhumi Airport to Vientiane is June, where tickets cost C$ 171 (return) on average. On the other hand, the most expensive months are January and October, where the average cost of round-trip tickets is C$ 272 and C$ 269 respectively.

Can I save money by flying with a layover from Bangkok Suvarnabhumi Airport to Vientiane?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of C$ 406, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Bangkok Suvarnabhumi Airport to Vientiane?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Vientiane, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Bangkok Suvarnabhumi Airport to Vientiane, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

June

High season

December

Cheapest flight

C$ 145
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Bangkok to Vientiane

When to book flights from Bangkok to Vientiane

Are your dates flexible? Find out the best times to travel from Bangkok to Vientiane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok to Vientiane flights

  • The carry-on baggage limits between Suvarnabhumi Airport (BKK) and Wattay International Airport (VTE) can vary depending on the airline operating the flight. For example, those flying aboard Thai Airways Economy Class are allowed one piece of carry-on baggage with a maximum weight of 15 lb and dimensions of 22 x 18 x 10 inches.

    All carriers operating between Suvarnabhumi Airport (BKK) and Wattay International Airport (VTE) generally provide accessible services to passengers with disabilities or reduced mobility. There are wheelchairs at the airport terminals to assist with boarding, deplaning, and guiding passengers through the airport. Moreover, flight attendants help with tasks such as stowing and retrieving carry-on baggage, providing assistance during meal service, and addressing any specific needs during the journey.

  • Which other nearby cities are served by the Wattay International Airport?

    Wattay International Airport (VTE), located in Vientiane, Laos, serves as the primary international airport for the country. In addition to Vientiane itself, Wattay International Airport connects several nearby cities and destinations. If you intend to explore Luang Prabang, Pakse, Savannakhet, and Luang Namtha, you will first have to land at VTE before getting there by road.

  • What are the most popular connecting routes between Suvarnabhumi Airport (BKK) and Wattay International Airport (VTE)?

    The most popular connecting routes between Suvarnabhumi Airport (BKK) and Wattay International Airport (VTE) often involve flights operated by regional airlines. If you are flying aboard Vietnam Airlines, you will have a layover at Noi Bai International Airport (HAN). On the other hand, China Eastern Airlines transits via Kunming Changshui International Airport (KMG).

  • What are the most eco-friendly airlines offering flights from Suvarnabhumi Airport (BKK) to Wattay (VTE)?

    Bangkok Airways, Thai Airways, AirAsia, and Lao Airlines prioritize eco-friendly practices and sustainability efforts between Suvarnabhumi Airport (BKK) to Wattay (VTE). They have implemented various initiatives, including reducing single-use plastics, promoting energy-efficient operations, and supporting environmental conservation programs. Specifically, Thai Airways has made efforts to reduce fuel consumption and carbon emissions by optimizing flight operations, investing in more fuel-efficient aircraft, and implementing recycling programs.

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Vientiane?

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Vientiane was C$ 101 for a one-way ticket and C$ 192 for a round-trip.

  • Which airports will I be using when flying from Bangkok to Vientiane?

    Bangkok airport is called Bangkok Suvarnabhumi and the only airport in Vientiane is Vientiane Wattay.

  • Which aircraft models fly most regularly from Bangkok to Vientiane?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Bangkok to Vientiane flight route.

  • Which airline alliances offer flights from Bangkok to Vientiane?

    Star Alliance is the only airline alliance operating flights between Bangkok and Vientiane.

  • On which days can I fly direct from Bangkok to Vientiane?

    There are direct flights from Bangkok to Vientiane on a daily basis.

  • How does KAYAK find such low prices on flights from Bangkok to Vientiane?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to Vientiane.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to Vientiane?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from Bangkok is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to Vientiane?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vientiane with an airline and back to Bangkok with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to Vientiane?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vientiane from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Bangkok Suvarnabhumi Airport to Vientiane

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 194 or less one-way and C$ 269 or less round-trip.
  • Which airlines offer family services on trips between Nashville International Airport (BNA) and Cincinnati/Northern Kentucky (CVG)?
  • American and Delta Air Lines provide pre-boarding for families with children for a convenient and comfortable travel experience between Nashville International Airport (BNA) and Cincinnati/Northern Kentucky (CVG). This allows families to board ahead of the general boarding process and get settled in their seats. In addition to pre-boarding services, they offer on-board amenities like child-friendly meals and entertainment options.
  • Suvarnabhumi Airport (BKK) is a regional hub for aviation in Southeast Asia and the primary hub for Thai Airways International, Bangkok Airways, and Thai Smile Airways. Also, several other international carriers offer outbound flights from this station, including Singapore Airlines, Emirates Airlines, and Qatar Airways. Thai Airways International flies through Terminal 1 to Wattay International Airport (VTE).
  • Several airlines flying between Suvarnabhumi Airport (BKK) in Bangkok, Thailand, and Wattay International Airport (VTE) in Vientiane, Laos, allow passengers to change seats before traveling. For instance, if you are traveling aboard Thai Airways, Lao Airlines, or Bangkok Airways, you can upgrade from Economy to Business or First Class during check-in or boarding. Still, you can check on the airline’s website for the availability of this service.
  • Lao Airlines, Bangkok Airways, and Thai Airways, operating between Suvarnabhumi Airport (BKK) and Wattay International Airport (VTE), allow pets in the cabin subject to certain restrictions and conditions. For instance, Thai Airways permits passengers to fly with small cats and dogs provided they bear up-to-date health documentation. In addition, pets must be locked in their cages throughout the journey.
See more tips

Prefer to fly direct from Bangkok to Vientiane?

Find which airlines fly direct from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport, which days they fly and book direct flights.

Direct departures

Bangkok Suvarnabhumi to Vientiane Wattay

Monday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Tuesday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Wednesday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Thursday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Friday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Saturday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Sunday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

See more nonstop flights

Direct returns

Vientiane Wattay to Bangkok Suvarnabhumi

Monday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Tuesday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Wednesday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Thursday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Friday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Saturday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

Sunday

Bangkok Airways,EL AL,Lao Airlines, +2 more

Bangkok Airways,EL AL, +3 more

See more nonstop flights
See more nonstop flights

Top airlines flying from Bangkok to Vientiane

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Vientiane. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangkok to Vientiane? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Thai AirwaysOverall score based on 353 reviews
6.8Entertainment
7.8Boarding
8.2Crew
7.5Comfort
7.2Food
Airline reviews

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

8.0 ExcellentAnonymous, Dec 2024BKK - SIN
Read more Thai Airways reviews

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

Overall things were very good and orderly. The food was very good but I want able to get a second drink very easily, so that could have been better for services. The seats seemed to be lacking legroom but I'm also 6'1" so I'm used to wanting more legroom but the plane seemed smaller then others when it came to legroom. My kids all enjoyed the entertainment as did I so that was perfect!

The flight attendants ignored us several times which was annoying. The sandwich thing wasn't very good but it's only an hour flight, it would have been better to have entertainment over bad food.

It was good overall. At 6 foot 1 it's hard to say anything seat on a flight is comfortable but it would be nice to have more legroom. The meals were good but would have liked to get wine much sooner.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

Took 4 flights in 5 days 3 out of 4 left late about one hour each.

The boarding process was very poor - refueling on so rear ladder blocked. I think while boarding both ladders should be accessible so that passengers are comfortable instead of crowding through front ladder

No WiFi or movies. And the seat We’re uncomfortable. Good thing it was a short flight

It was on time! First time in a long time for Air Asia. Thank you!

Nightmare at check in because of restrictibe and unmanageable baggage rules. Very long line and slow because of these policies. Not a smart way to make $

Very few crew meant that we had to wait almost 2 hours just the get a drink!

I get so tired of the constant delays, but there are so few options. The plane is coming from Bangkok each time. Why are the flights so regularly delayed. I do appreciate the speed of the baggage delivery into the terminal.

We had a 3 hrs delay and they offer McDonalds pineapple pay. They charged us for extra grs of luggage and the experience was not good

Book cheap flights from Bangkok to Vientiane

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bangkok to Vientiane found on KAYAK in the last 72 hours.
19/2Wed
directLao Airlines
1h 00mBKK-VTE
C$ 145
17/3Mon
directLao Airlines
1h 00mBKK-VTE
C$ 153
19/3Wed
2 stopsVietnam Airlines
20h 40mBKK-VTE
C$ 170
16/3Sun
directThai Airways
1h 10mBKK-VTE
C$ 176
9/2Sun
directLao Airlines
1h 00mBKK-VTE
C$ 183
24/3Mon
2 stopsVietnam Airlines
20h 40mBKK-VTE
C$ 187
19/2Wed
2 stopsVietnam Airlines
7h 40mBKK-VTE
C$ 191
12/3Wed
1 stopScoot
24h 20mBKK-VTE
C$ 223
9/2Sun
2 stops
27h 05mBKK-VTE
C$ 229
19/2Wed
1 stop
19h 25mBKK-VTE
C$ 255

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Last minute flights from Bangkok to Vientiane

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Bangkok to Vientiane that are departing in the next 10 days.
31/12Tue
directLao Airlines
1h 00mBKK-VTE
3/1Fri
directLao Airlines
1h 00mVTE-BKK
C$ 373
30/12Mon
directLao Airlines
1h 00mBKK-VTE
4/1Sat
directLao Airlines
1h 00mVTE-BKK
C$ 436
30/12Mon
multi-stopVietnam Airlines
7h 40mBKK-VTE
6/1Mon
multi-stopVietnam Airlines
9h 50mVTE-BKK
C$ 443
31/12Tue
multi-stopVietJet Air
6h 00mBKK-VTE
2/1Thu
multi-stopVietJet Air
18h 15mVTE-BKK
C$ 535
31/12Tue
multi-stopVietJet Air
6h 00mBKK-VTE
4/1Sat
multi-stopVietJet Air
16h 00mVTE-BKK
C$ 554
30/12Mon
multi-stopVietJet Air
21h 40mBKK-VTE
2/1Thu
multi-stopVietJet Air
16h 00mVTE-BKK
C$ 555
30/12Mon
multi-stopVietnam Airlines
20h 40mBKK-VTE
4/1Sat
multi-stopVietnam Airlines
19h 00mVTE-BKK
C$ 698
29/12Sun
multi-stopFlexFlight
6h 00mBKK-VTE
31/12Tue
multi-stopFlexFlight
16h 00mVTE-BKK
C$ 706
1/1Wed
multi-stopT'way Air
21h 50mBKK-VTE
9/1Thu
multi-stopT'way Air
23h 50mVTE-BKK
C$ 1,390
1/1Wed
multi-stopT'way Air
21h 50mBKK-VTE
9/1Thu
multi-stopT'way Air
23h 50mVTE-BKK
C$ 1,496

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Everything you need to know for your flight from Bangkok to Vientiane

Information on your arrival and departure airports

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