Trat Province
Thailand
One way
Mar 10Wed
One-way fare
฿1,511Steal
฿1,280 below one-way average
Bangkok Airways
One way
Bangkok to Vientiane
Nonstop
12:10DMK → VTE13:20
1h 10m · Direct
฿3,563
฿3,729-4%
฿166 below average
Thai AirAsiaLowest 10% in next 365 days
Exact-itinerary fare history
3% above tracked low
Route avg. ฿3,729
- First seen
- ฿3,688
- Tracked low
- ฿3,468
- Now
- ฿3,563
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundMarch 29·Monday
12:10
DMK
Direct1h 10m
13:20
VTEGMT+7
- DMK12:10VTE13:201h 10m
Baggage varies — check booking details.
Nearby one-way departures to Vientiane15 days around March 29, 2027
AvgMinp25–p75
Cheapest
฿3,514
Mar 19
Global average
฿3,729
All travel dates
March avg
฿3,647
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿3,563
One-way low ฿3,501One-way high ฿4,320
Current fare
฿3,563
One-way average
฿3,729
This month
฿3,665
Deal score
35/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Sep 11 – Sep 14 · Price History
LowestHighest▼ 3% since Sep 11
Vientiane
27°C
Hot
Budget
Cost of living
LAK
Currency
FAQ about Vientiane
What is the cheapest flight from Bangkok to Vientiane?
The lowest currently observed flight from Bangkok to Vientiane is ฿3,501. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Vientiane?
The average price for flights from Bangkok to Vientiane is around ฿3,729. You can save up to 6% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Vientiane?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Vientiane.
Are there direct flights from Bangkok to Vientiane?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Vientiane.
Do I need a visa to visit Vientiane, Laos?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Laos for the most up-to-date visa information before booking your flight.
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Similar one-way deals
Mar 29
฿3,563฿3,729
-4%฿166 below average