Skyline view of Bangkok highlighting traditional Thai architecture amidst modern buildings. — flights from Vientiane to Bangkok
VientianeBangkok, Thailand

Flights from Vientiane to Bangkok

Flying time from Vientiane (VTE) to Bangkok (BKK) is about 1h 9m (517 km).

All flights to Bangkok →

Photo of Bangkok: Zaonar Saizainalin on Pexels.

When you land in Bangkok

The airport transfer and the few things worth sorting before you fly.

Find hotels in Bangkok

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Airlines flying Vientiane to Bangkok

We have not confirmed which airlines fly VTE–BKK nonstop. Search the route to see every carrier selling it today, including connections.

Vientiane to Bangkok fares by month

Cheapest month seen for a nonstop flight: Nov 2026, from $88 one-way. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$9231 Oct 2026—
Nov 2026$8819 Nov 2026—
Dec 2026$9327 Dec 2026 · Lao Airlines—
Jan 2027$889 Jan 2027—
Feb 2027$945 Feb 2027—
Apr 2027$8821 Apr 2027—
Sept 2027$11219 Sept 2027—

When to go for the lowest fare

Fares were close across the months we saw: $88 for November 2026, $88 at best after that.

From Travelpayouts flight-search data, city to city (Vientiane to Bangkok, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Bangkok

Based on weather and travel conditions in Thailand

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

The cool, dry season (November–February) is ideal — sunny skies, low humidity, and comfortable temperatures around 25–30°C. The monsoon (May–October) brings heavy rain especially in the south.

Peak season: November – February

More for this trip

Frequently asked questions — Vientiane to Bangkok flights

How long is the flight from Vientiane to Bangkok?
Vientiane (VTE) and Bangkok (BKK) are 517 km apart, about 1h 9m of flying time. We have not seen a nonstop fare on this pair, so expect to connect, which adds to the total journey time.
How far is Vientiane from Bangkok by air?
The great-circle distance between Wattay International Airport and Suvarnabhumi Airport is 517 km (321 miles), a short-haul route.
What is the cheapest month to fly from Vientiane to Bangkok?
In fares seen on 22 Oct 2026, departures in November 2026 were cheapest, from $88 one-way, against $112 for September 2027, the dearest month. Fares change daily, so check your own dates.
Do I need a visa to travel from Vientiane to Thailand?
It depends on your passport. Some nationalities can enter Thailand visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Bangkok?
The cool, dry season (November–February) is ideal — sunny skies, low humidity, and comfortable temperatures around 25–30°C. The monsoon (May–October) brings heavy rain especially in the south.

Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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