🇹🇭 BKK
Bangkok
321 mi
VTE 🇱🇦
Vientiane

Bangkok to Vientiane Flights

Suvarnabhumi Airport Wattay International Airport 2 airlines

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The Bangkok to Vientiane route connects Suvarnabhumi Airport (BKK) in TH with Wattay International Airport (VTE) in LA. This short-haul flight covers approximately 321 miles (517 km) with a typical flight time of 1h 2m. This route is served by 2 airlines: Lao Aviation, Thai Airways. AirportRoutes has tracked 4 unique flight numbers on this route.

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Departure Airport

Suvarnabhumi Airport

ICAO Code:
VTBS
IATA Code:
BKK
City:
🇹🇭 Bangkok
Country:
TH
Elevation:
5 ft

Destination Airport

Wattay International Airport

ICAO Code:
VLVT
IATA Code:
VTE
City:
🇱🇦 Vientiane
Country:
LA
Elevation:
564 ft

2

Operators

4

Tracked Flights

321

Miles

1h 2m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Lao Aviation LAO QV
Thai Airways THA TG

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 7 19%
Tuesday 4 11%
Wednesday 3 8%
Thursday 4 11%
Friday 7 19%
Saturday 5 14%
Sunday 7 19%

Pattern Analysis

4 Tracked Flights:
Data Points: 37
API observations used to build this analysis
Weekdays: 25 flights
Weekend: 12 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
AJ27 20:50 8:50 PM (Representative)
M T W T F S S
Jun 30, 2026 Active
A21N 18:30 6:30 PM (Representative)
M T W T F S S
Jun 30, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
18:30 6:30 PM Thai Airways THA TG
20:50 8:50 PM Lao Aviation LAO QV

Time Information

Times are shown in the departure airport's local timezone (VTBS - Asia/Bangkok).

Total Departure Times: 2
Time Range:
18:30 - 20:50
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.