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Cheap flights from Bangkok Suvarnabhumi Airport to Vientiane from £66

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — VTE
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Vientiane Wattay are usually found in September or March, booked 80 days in advance, depart on a Wednesday or Friday and return on a Thursday

Cheap flight deals from Suvarnabhumi to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 September 2025.

Round-trip from

£120

One-way from

£66

Popular in

December

Cheapest in

September

Average price

£118

Good one-way deal

£65 or less
Lao Airlines
  • Lao Airlines
  • 8/1-15/1
  • Nonstop
  • 2h 00m total
  • Bangkok to Vientiane
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Lao Airlines
  • Lao Airlines
  • 14/10
  • Nonstop
  • 1h 00m total
  • Bangkok to Vientiane
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Highest demand for flights based on searches. 5% potential increase in price (£5 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Bangkok Suvarnabhumi to Vientiane Wattay.
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Find flight deals from Suvarnabhumi to Vientiane

Cheapest flights from Suvarnabhumi to Vientiane
Explore the most affordable flight options available from Suvarnabhumi to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 18/1109:55BKK - VTE
Nonstop1h 00mLao Airlines
Sat 22/1118:35VTE - BKK
Nonstop1h 00mLao Airlines
Deal found 14/9£125
Sun 21/920:50BKK - VTE
Nonstop1h 00mLao Airlines
Mon 22/918:40VTE - BKK
Nonstop1h 00mLao Airlines
Deal found 13/9£136
Wed 17/914:05BKK - VTE
Nonstop1h 00mLao Airlines
Fri 26/912:05VTE - BKK
Nonstop1h 00mLao Airlines
Deal found 14/9£155
Mon 13/1011:20BKK - VTE
2 stops7h 50mVietnam Airlines
Mon 20/1011:35VTE - BKK
2 stops8h 30mVietnam Airlines
Deal found 13/9£178
Tue 21/1011:20BKK - VTE
2 stops7h 50mVietnam Airlines
Mon 10/1111:35VTE - BKK
2 stops8h 40mVietnam Airlines
Deal found 15/9£179
Sat 4/1011:20BKK - VTE
2 stops7h 50mVietnam Airlines
Wed 8/1011:35VTE - BKK
2 stops8h 30mVietnam Airlines
Deal found 13/9£182
Sun 19/1011:20BKK - VTE
2 stops7h 50mVietnam Airlines
Tue 21/1011:35VTE - BKK
2 stops8h 30mVietnam Airlines
Deal found 13/9£183
Sun 14/914:05BKK - VTE
Nonstop1h 00mLao Airlines
Mon 15/912:05VTE - BKK
Nonstop1h 00mLao Airlines
Deal found 13/9£188
Sat 25/1011:20BKK - VTE
2 stops7h 50mVietnam Airlines
Fri 31/1011:35VTE - BKK
2 stops8h 40mVietnam Airlines
Deal found 14/9£189
Tue 30/911:20BKK - VTE
2 stops7h 50mVietnam Airlines
Fri 3/1011:35VTE - BKK
2 stops6h 55mVietnam Airlines
Deal found 14/9£192
Tue 28/1011:20BKK - VTE
2 stops7h 35mVietnam Airlines
Sat 1/1111:35VTE - BKK
2 stops8h 40mVietnam Airlines
Deal found 13/9£192
Wed 19/1111:20BKK - VTE
2 stops7h 35mVietnam Airlines
Mon 24/1111:35VTE - BKK
2 stops8h 40mVietnam Airlines
Deal found 13/9£197

Cheapflights Fare Finder

 
Customise your flight search to find flights from Suvarnabhumi to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Vientiane that are best for you.

Fly from

Suvarnabhumi

Fly to

Vientiane

Route

Depart

Return

Price

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 8/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Sun 11/1

07:55-08:55

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sat 10/1

09:55-10:55

Nonstop1h 00m

Vientiane Wattay

Wed 14/1

07:55-08:55

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 6/1

09:55-10:55

Nonstop1h 00m

Vientiane Wattay

Thu 15/1

07:55-08:55

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 5/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Tue 13/1

18:35-19:35

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Wed 7/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Sun 11/1

07:55-08:55

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 5/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Sun 18/1

07:55-08:55

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Wed 7/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Wed 14/1

07:55-08:55

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Fri 9/1

09:55-10:55

Nonstop1h 00m

Vientiane Wattay

Fri 16/1

18:35-19:35

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 5/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Sat 17/1

18:35-19:35

Nonstop1h 00m

£125

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sat 10/1

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Fri 16/1

07:55-08:55

Nonstop1h 00m

£125

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 23 results
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Best time to book a flight from Suvarnabhumi to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Suvarnabhumi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Vientiane

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

Use this chart to determine the optimal time to book a return flight from Suvarnabhumi to Vientiane. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Bangkok Suvarnabhumi Airport to Vientiane, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from BKK to VTE?

Find hourly flight availability from Suvarnabhumi to Vientiane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

One of the essential ways to save on airfare from Bangkok Suvarnabhumi Airport to Vientiane is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 22% on airfare.

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vientiane. Reviews last updated 15 September 2025.
Check out reviews from past customers who have flown with Thai Airways and Thai AirAsia from Bangkok Suvarnabhumi Airport to Vientiane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
350 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
350 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
216 reviews
Thai Airways
7.8
Good
350 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Vientiane from Bangkok Suvarnabhumi?

    Located just 2.8 mi from the city center, Vientiane Wattay is the airport most travelers will use when flying to Vientiane from Bangkok Suvarnabhumi. Booking flights from Bangkok Suvarnabhumi to Wattay (VTE) should be relatively easy as there are 10 daily inbound flights from Bangkok Suvarnabhumi from 3 different airlines.

  • How long is the flight from Bangkok Suvarnabhumi Airport to Vientiane?

    For as low as £125, Lao Airlines can have you in Vientiane from Bangkok Suvarnabhumi Airport in 1h. The distance from Bangkok Suvarnabhumi Airport to Vientiane is about 320 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Vientiane round-trip?

    Our cheapest airline available from Bangkok Suvarnabhumi Airport to Vientiane is Thai AirAsia. Our recent data shows that you can find tickets from as low as £86 on this airline. Additional options worth looking into are Lao Airlines and Thai Airways, starting at £113 and £138 round-trip. Thai AirAsia is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Vientiane?

    No one likes to see their flight delayed. When booking a flight from Bangkok Suvarnabhumi Airport to Vientiane consider choosing Austrian Airlines (85%), Lufthansa (85%) or EL AL (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bangkok Suvarnabhumi Airport to Vientiane?

    The cheapest flight price from Bangkok Suvarnabhumi Airport to Vientiane is £62. On average you can expect to pay £83. The most popular route, (Bangkok Suvarnabhumi - Vientiane Wattay), can usually be booked for £116.

  • Can I find deals for flights from Suvarnabhumi to Vientiane that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Vientiane.

  • Can I find deals for business class flights from Suvarnabhumi to Vientiane?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Suvarnabhumi to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Luang Prabang flights

Top 3 airlines flying from Suvarnabhumi to Vientiane

Discover the top 3 airlines that operate flights from Suvarnabhumi to Vientiane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£86Average£107FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Lao AirlinesCheapest£113Average£133FlexibilityNo cancel feeOn-time83%
Search Lao Airlines flights
Thai AirwaysCheapest£138Average£147FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Suvarnabhumi to Vientiane?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Vientiane from Suvarnabhumi today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Vientiane?

Cheapflights helps you find that perfect flight to Vientiane from Suvarnabhumi by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Suvarnabhumi to Vientiane with no change fees?

Yes! Cheapflights helps users easily find flights from Suvarnabhumi to Vientiane with no change fees.

Can Cheapflights notify me if prices for flights from Suvarnabhumi to Vientiane become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Vientiane from Suvarnabhumi today and book when prices fit your budget.

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