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Cheap flights from Bangkok Suvarnabhumi Airport to Vientiane from C$ 122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Vientiane departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Vientiane

Cheap round-trip flights

Lao Airlines Logo
8:50 p.m. - 9:50 p.m.BKK-VTE
1h 00mdirect
Lao Airlines Logo
7:55 a.m. - 8:55 a.m.VTE-BKK
1h 00mdirect
C$ 235Lao Airlines
Find Deal
Mon, 5 Jan - Sun, 11 Jan
Logo
6:30 p.m. - 7:45 p.m.BKK-VTE
1h 15mdirect
Logo
6:35 p.m. - 7:35 p.m.VTE-BKK
1h 00mdirect
C$ 285
Find Deal
Thu, 29 Jan - Thu, 5 Feb
Lao Airlines Logo
9:55 a.m. - 10:55 a.m.BKK-VTE
1h 00mdirect
Lao Airlines Logo
6:35 p.m. - 7:35 p.m.VTE-BKK
1h 00mdirect
C$ 313Lao Airlines
Find Deal
Sat, 8 Nov - Sat, 29 Nov
Logo
6:30 p.m. - 7:45 p.m.BKK-VTE
1h 15mdirect
Logo
7:55 a.m. - 8:55 a.m.VTE-BKK
1h 00mdirect
C$ 321
Find Deal
Fri, 5 Dec - Sun, 4 Jan
Logo
9:55 a.m. - 10:55 a.m.BKK-VTE
1h 00mdirect
Logo
12:35 p.m. - 10:10 p.m.VTE-BKK
9h 35m1 stop
C$ 331
Find Deal
Thu, 29 Jan - Thu, 5 Feb
Vietnam Airlines Logo
11:20 a.m. - 7:10 p.m.BKK-VTE
7h 50m2 stops
Vietnam Airlines Logo
11:35 a.m. - 8:05 p.m.VTE-BKK
8h 30m2 stops
C$ 334Vietnam Airlines
Find Deal
Mon, 13 Oct - Fri, 17 Oct
Vietnam Airlines Logo
11:20 a.m. - 7:10 p.m.BKK-VTE
7h 50m2 stops
Vietnam Airlines Logo
11:35 a.m. - 8:15 p.m.VTE-BKK
8h 40m2 stops
C$ 336Vietnam Airlines
Find Deal
Tue, 21 Oct - Mon, 10 Nov
Vietnam Airlines Logo
11:20 a.m. - 7:10 p.m.BKK-VTE
7h 50m2 stops
Vietnam Airlines Logo
11:35 a.m. - 8:05 p.m.VTE-BKK
8h 30m2 stops
C$ 342Vietnam Airlines
Find Deal
Sat, 4 Oct - Wed, 8 Oct
VietJet Air Logo
8:05 p.m. - 5:45 p.m.BKK-VTE
21h 40m1 stop
VietJet Air Logo
6:45 p.m. - 6:45 p.m.VTE-BKK
24h 00m1 stop
C$ 435VietJet Air
Find Deal
Thu, 8 Jan - Sat, 4 Apr
VietJet Air Logo
8:05 p.m. - 5:45 p.m.BKK-VTE
21h 40m1 stop
VietJet Air Logo
6:45 p.m. - 10:05 a.m.VTE-BKK
15h 20m1 stop
C$ 446VietJet Air
Find Deal
Mon, 5 Jan - Sat, 4 Apr

Lao Airlines flights from Bangkok Suvarnabhumi Airport to Vientiane

Our best Lao Airlines deals on Bangkok Suvarnabhumi Airport to Vientiane flight tickets
Lao Airlines
5 Jan
BKK8:50 p.m.Bangkok Suvarnabhumi
1h 00m
VTE9:50 p.m.Vientiane Wattay
11 Jan
VTE7:55 a.m.Vientiane Wattay
1h 00m
BKK8:55 a.m.Bangkok Suvarnabhumi
C$ 235
Find similar
Lao Airlines
17 Sep
BKK2:05 p.m.Bangkok Suvarnabhumi
1h 00m
VTE3:05 p.m.Vientiane Wattay
20 Sep
VTE6:40 p.m.Vientiane Wattay
1h 00m
BKK7:40 p.m.Bangkok Suvarnabhumi
C$ 291
Find similar
Lao Airlines
8 Nov
BKK9:55 a.m.Bangkok Suvarnabhumi
1h 00m
VTE10:55 a.m.Vientiane Wattay
29 Nov
VTE6:35 p.m.Vientiane Wattay
1h 00m
BKK7:35 p.m.Bangkok Suvarnabhumi
C$ 313
Find similar

Vietnam Airlines flights from Bangkok Suvarnabhumi Airport to Vientiane

Our best Vietnam Airlines deals on Bangkok Suvarnabhumi Airport to Vientiane flight tickets
Vietnam Airlines
13 Oct
BKK11:20 a.m.Bangkok Suvarnabhumi
7h 50m
2 stops
VTE7:10 p.m.Vientiane Wattay
17 Oct
VTE11:35 a.m.Vientiane Wattay
8h 30m
2 stops
BKK8:05 p.m.Bangkok Suvarnabhumi
C$ 334
Find similar
Vietnam Airlines
21 Oct
BKK11:20 a.m.Bangkok Suvarnabhumi
7h 50m
2 stops
VTE7:10 p.m.Vientiane Wattay
10 Nov
VTE11:35 a.m.Vientiane Wattay
8h 40m
2 stops
BKK8:15 p.m.Bangkok Suvarnabhumi
C$ 336
Find similar
Vietnam Airlines
4 Oct
BKK11:20 a.m.Bangkok Suvarnabhumi
7h 50m
2 stops
VTE7:10 p.m.Vientiane Wattay
8 Oct
VTE11:35 a.m.Vientiane Wattay
8h 30m
2 stops
BKK8:05 p.m.Bangkok Suvarnabhumi
C$ 342
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok Suvarnabhumi Airport 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, momondo users made 96,600 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

Fly to

Route

Depart

Return

Price

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 5/1

8:50 p.m.-9:50 p.m.

Nonstop1h 00m

Vientiane Wattay

Sun 11/1

7:55 a.m.-8:55 a.m.

Nonstop1h 00m

C$ 235

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 29/1

6:30 p.m.-7:45 p.m.

Nonstop1h 15m

Vientiane Wattay

Thu 5/2

6:35 p.m.-7:35 p.m.

Nonstop1h 00m

C$ 285

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sat 8/11

9:55 a.m.-10:55 a.m.

Nonstop1h 00m

Vientiane Wattay

Sat 29/11

6:35 p.m.-7:35 p.m.

Nonstop1h 00m

C$ 313

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Fri 5/12

6:30 p.m.-7:45 p.m.

Nonstop1h 15m

Vientiane Wattay

Sun 4/1

7:55 a.m.-8:55 a.m.

Nonstop1h 00m

C$ 321

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 29/1

9:55 a.m.-10:55 a.m.

Nonstop1h 00m

Vientiane Wattay

Thu 5/2

12:35 p.m.-10:10 p.m.

1 stop9h 35m

C$ 331

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 13/10

11:20 a.m.-7:10 p.m.

2 stops7h 50m

Vientiane Wattay

Fri 17/10

11:35 a.m.-8:05 p.m.

2 stops8h 30m

C$ 334

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Tue 21/10

11:20 a.m.-7:10 p.m.

2 stops7h 50m

Vientiane Wattay

Mon 10/11

11:35 a.m.-8:15 p.m.

2 stops8h 40m

C$ 336

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Sat 4/10

11:20 a.m.-7:10 p.m.

2 stops7h 50m

Vientiane Wattay

Wed 8/10

11:35 a.m.-8:05 p.m.

2 stops8h 30m

C$ 342

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Thu 8/1

8:05 p.m.-5:45 p.m.

1 stop21h 40m

Vientiane Wattay

Sat 4/4

6:45 p.m.-6:45 p.m.

1 stop24h 00m

C$ 435

BangkokVientiane

BKK - VTE

BKKVTE

Bangkok Suvarnabhumi

Mon 5/1

8:05 p.m.-5:45 p.m.

1 stop21h 40m

Vientiane Wattay

Sat 4/4

6:45 p.m.-10:05 a.m.

1 stop15h 20m

C$ 446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vientiane from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vientiane?

If you are unable to visit Vientiane during the month of September, then departing from Bangkok Suvarnabhumi Airport during the month March is also very affordable. Most momondo users find prices during this month for around C$ 227.

What is the cheapest day to depart on your flight to Vientiane?

On average, the least expensive day to fly to Vientiane from Bangkok Suvarnabhumi Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 229. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 302. These prices are subject to change though, so be sure to set up a Price Alert for flights to Vientiane.

What is the cheapest time of day to depart on your flight to Vientiane?

According to our data, the cheapest time of day to fly to Vientiane is at noon. momondo users have found flights departing from Bangkok Suvarnabhumi Airport to Vientiane at noon for as low as C$ 217. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around C$ 275. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Bangkok Suvarnabhumi to Vientiane Wattay flight route?

Fly from Bangkok Suvarnabhumi to Vientiane Wattay for the best Bangkok Suvarnabhumi - Vientiane Wattay flight prices

How far in advance should I book a flight to Vientiane?

You are more likely to see cheaper flights to Vientiane from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Vientiane for around C$ 237 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vientiane from Bangkok Suvarnabhumi Airport for as low as C$ 210 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Vientiane Wattay flights?

There are 2 cabin classes available to choose from on Bangkok Suvarnabhumi to Vientiane Wattay flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bangkok Suvarnabhumi Airport to Vientiane flight prices changed over time?

As of September 2025, prices for Bangkok Suvarnabhumi Airport to Vientiane flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Vientiane

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Vientiane according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangkok Suvarnabhumi Airport to Vientiane (BKK to VTE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Vientiane

Best price found

C$ 123

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Vientiane

1 airport
The best one-way flight to Vientiane from Bangkok Suvarnabhumi Airport in the past 72 hours is C$ 123. The best round-trip flight deal from Bangkok Suvarnabhumi Airport to Vientiane found on momondo in the last 72 hours is C$ 230.
The fastest flight from Bangkok Suvarnabhumi Airport to Vientiane takes 1h 00m
Direct flights go from Bangkok Suvarnabhumi Airport to Vientiane every day.
There is 1 airport near Vientiane: Vientiane Wattay (VTE)
Search flight deals

  • How far is Bangkok Suvarnabhumi to Vientiane Wattay by plane?

    A flight from Bangkok Suvarnabhumi to Vientiane Wattay will travel around 514.4 km. A reasonable flight in good conditions will take 1h 00m.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport were last updated today.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Bangkok Suvarnabhumi Airport to Vientiane?

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Vientiane?

Best airlines flying from Bangkok Suvarnabhumi Airport to Vientiane

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsiaPriceFrom C$ 183Free CancellationRating
7.5
216 reviews
Search Thai AirAsia flights
Lao AirlinesPriceFrom C$ 225Free CancellationRating
9.4
7 reviews
Search Lao Airlines flights
Thai AirwaysPriceFrom C$ 262Free CancellationRating
7.8
350 reviews
Search Thai Airways flights

  • Lao Airlines Flights From Bangkok Suvarnabhumi Airport to Vientiane

    Lao Airlines flight deals from Bangkok Suvarnabhumi Airport to Vientiane start from C$ 162 round-trip. Over the 14 Lao Airlines flights for this route in a normal week, average airfare is usually C$ 169 round-trip - but some users have found much cheaper deals with momondo.

  • Thai Airways Flights From Bangkok Suvarnabhumi Airport to Vientiane

    Thai Airways (7.8/10 from 350 reviews) operates around 14 flights from Bangkok Suvarnabhumi Airport to Vientiane in any given week. The average Thai Airways airfare for this route is around C$ 199, with deals from around C$ 189 rare but found on momondo. Referenced prices are for round-trip Bangkok Suvarnabhumi Airport to Vientiane flight searches in the last 72 hours.

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Vientiane?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangkok to Vientiane . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bangkok to Vientiane with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bangkok to Vientiane flights to just show those with flexible booking policies.

How can momondo help me find flights from Bangkok to Vientiane?

Once all potential Bangkok to Vientiane flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bangkok to Vientiane right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bangkok to Vientiane now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vientiane and let you know when they change.

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