Direct (nonstop) flights from Vientiane to Busan
1 airline flys nonstop from Wattay International (VTE) to Gimhae International (PUS). It's 2,006 miles (3,228 km), about 4h 40m in the air. Operated by Air Busan.
Air Busan
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Vientiane to Busan with one stop · direct emits 339 kg CO₂ per passenger
Looking for the return flight?
PUS → VTE: Flights from Busan to VientianeOther direct flights from Vientiane
Direct flights from Busan (PUS)
Frequently Asked Questions
How long is the direct flight from Vientiane to Busan?
A nonstop flight from Vientiane (VTE) to Busan (PUS) takes approximately 4 hours and 40 minutes. The distance is 2,006 miles (3,228 km).
Which airlines fly nonstop from Vientiane to Busan?
Just Air Busan.
Is there a nonstop flight from Vientiane to Busan?
Yes. 1 airline: Air Busan.
How far is Vientiane from Busan?
The flight distance from Vientiane to Busan is 2,006 miles (3,228 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Vientiane and Busan?
Busan is 2 hours ahead of Vientiane. (Asia/Vientiane vs Asia/Seoul.)
What type of aircraft flies from Vientiane to Busan?
At 4h 40m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Lao People's Democratic Republic to Republic of Korea?
Depends on your passport. Check with the Republic of Korea embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Vientiane to Busan?
Roughly 339 kg CO2 per passenger one-way. That's about the same as driving 1,695 km.
Is the return flight from Busan to Vientiane also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Vientiane to Busan?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Wattay International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.