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Cheap flights from Bangkok Suvarnabhumi Airport to Vientiane from $124

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — VTE
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Vientiane Wattay are usually found in September or August, booked 16 days in advance, depart on a Tuesday or Monday and return on a Friday

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 13 June 2025.

Round-trip from

$238

One-way from

$124

Popular in

October

Cheapest in

September

Average price

$249

Good round-trip deal

$232 or less
Lao Airlines
  • Lao Airlines
  • 20/7-27/7
  • Nonstop
  • 2h 00m total
  • Bangkok to Vientiane
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Lao Airlines
  • Lao Airlines
  • 22/7
  • Nonstop
  • 1h 30m total
  • Bangkok to Vientiane
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip 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 13 June 2025.

Sun 20/720:50BKK - VTE
Nonstop1h 00mLao Airlines
Sun 27/718:40VTE - BKK
Nonstop1h 00mLao Airlines
Deal found 11/6$238
Fri 11/711:30BKK - VTE
1 stop6h 15mMultiple Airlines
Sun 13/718:40VTE - BKK
Nonstop1h 00mMultiple Airlines
Deal found 11/6$329
Sat 20/1211:55BKK - VTE
Nonstop1h 10mThai Airways
Fri 26/1220:30VTE - BKK
Nonstop1h 10mThai Airways
Deal found 11/6$332
Mon 22/911:20BKK - VTE
2 stops7h 55mVietnam Airlines
Sat 27/911:30VTE - BKK
2 stops8h 35mVietnam Airlines
Deal found 11/6$376
Fri 11/719:55BKK - VTE
1 stop21h 50mVietJet Air
Sun 13/718:45VTE - BKK
1 stop24h 00mVietJet Air
Deal found 11/6$393
Thu 10/703:10BKK - VTE
2 stops14h 40mChina Eastern
Sun 13/718:50VTE - BKK
2 stops30h 25mChina Eastern
Deal found 11/6$777
Wed 3/901:00BKK - VTE
1 stop22h 00mJeju Air
Wed 10/900:01VTE - BKK
1 stop23h 58mJeju Air
Deal found 10/6$1,064

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 647,157 searches. Data last updated 13 June 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

Sun 20/7

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Sun 27/7

18:40-19:40

Nonstop1h 00m

$238

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sun 27/7

20:50-21:50

Nonstop1h 00m

Vientiane Wattay

Sun 3/8

12:30-12:00

1 stop23h 30m

$313

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 22/9

11:20-19:15

2 stops7h 55m

Vientiane Wattay

Sat 27/9

11:30-20:05

2 stops8h 35m

$376

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Fri 11/7

19:55-17:45

1 stop21h 50m

Vientiane Wattay

Sun 13/7

18:45-18:45

1 stop24h 00m

$393

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 10/7

03:10-17:50

2 stops14h 40m

Vientiane Wattay

Sun 13/7

18:50-01:15

2 stops30h 25m

$777

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Wed 3/9

01:00-23:00

1 stop22h 00m

Vientiane Wattay

Wed 10/9

00:01-23:59

1 stop23h 58m

$1,064

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 22/7

14:05-15:35

Nonstop1h 30m

$124

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 22/7

15:45-17:45

1 stop26h 00m

$189

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Wed 19/11

11:20-19:00

2 stops7h 40m

$209

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 22/7

21:05-19:15

2 stops22h 10m

$309

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 13 results
1
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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 9 June 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 16 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 month to book a flight from Bangkok Suvarnabhumi Airport to Vientiane?

Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Vientiane (average of $544). Flying from Bangkok Suvarnabhumi Airport to Vientiane in December is currently the most expensive (average of $1,082). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 13 June 2025.

A simple way to save on the total cost of your ticket is to fly from Bangkok Suvarnabhumi Airport to Vientiane in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the morning.

Weekly flight availability from Bangkok Suvarnabhumi Airport to Vientiane

Explore weekly flight availability from Suvarnabhumi to Vientiane. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 June 2025.

The most flights from BKK to VTE are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Vientiane by month

Plan your trip to Vientiane by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

Temperature in Vientiane by month

Plan your trip to Vientiane by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

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 13 June 2025.
To help decide which airline to fly from Bangkok to Vientiane, see what other customers have to say about China Southern, Vietnam Airlines and China Eastern. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
99 reviews
Check prices

Overall

7.5

Food

7.4

Boarding

8.0

Comfort

7.8

Entertainment

7.5

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
China Southern
7.5
Good
99 reviews
China Southern
7.5
Good
99 reviews
Check prices

Overall

7.5

Food

7.4

Boarding

8.0

Comfort

7.8

Entertainment

7.5

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Vietnam Airlines
7.5
Good
194 reviews
China Southern
7.5
Good
99 reviews
Check prices

Overall

7.5

Food

7.4

Boarding

8.0

Comfort

7.8

Entertainment

7.5

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
China Eastern
7.2
Good
150 reviews
China Southern
7.5
Good
99 reviews
Check prices

Overall

7.5

Food

7.4

Boarding

8.0

Comfort

7.8

Entertainment

7.5

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
VietJet Air
5.6
Fair
143 reviews
China Southern
7.5
Good
99 reviews
Check prices

Overall

7.5

Food

7.4

Boarding

8.0

Comfort

7.8

Entertainment

7.5

Crew

8.3

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines

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 4.6 km from the city centre, Vientiane Wattay is the airport most travellers 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.

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

    Lao Airlines, at $238, was found to be the cheapest airline from Bangkok Suvarnabhumi Airport to Vientiane.Alternate airlines to your destination round-trip include Vietnam Airlines and VietJet Air. You may be able to fly from Bangkok Suvarnabhumi Airport to Vientiane for 5% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Vientiane one-way?

    To fly one-way, consider booking your trip with Lao Airlines, which is currently one of the cheapest options available, starting at $124. VietJet Air flights start at $189 while deals on Vietnam Airlines start at $209 one-way.

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

    The top 3 most reliable airlines when flying from Bangkok Suvarnabhumi Airport to Vientiane are Lao Airlines (83%), Bangkok Airways (83%) and Lufthansa (72%).

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

    The cheapest flight price from Bangkok Suvarnabhumi Airport to Vientiane is $232. On average you can expect to pay $232. The most popular route, (Bangkok Suvarnabhumi - Vientiane Wattay), can usually be booked for $367.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Vientiane (average of $544). Flying from Bangkok Suvarnabhumi Airport to Vientiane in December is currently the most expensive (average of $1,082). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 647,157 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$162Average$204FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Lao AirlinesCheapest$180Average$249FlexibilityNo cancel feeOn-time83%
Search Lao Airlines flights
Thai AirwaysCheapest$286Average$344FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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

Need flexible booking options for your flight to Vientiane from Suvarnabhumi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Suvarnabhumi to Vientiane flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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