AtlasSearch

Cheap flights from Busan to Vientiane (PUS–VTE)

PUSGimhae International Airport
South Korea
VTEWattay International Airport
Laos

Air Busan and Trinity Airways fly Busan to Vientiane (PUS–VTE) nonstop and back, a great-circle distance of 3,230 km (2,010 mi).

From
PUS
Busan
To
VTE
Vientiane
Nonstop
Yes · 2 airlines
Airlines
BX · TW
Cheapest fare found
₩232,951 one-way
Distance
3,230 km (2,010 mi)
Time difference
Vientiane 2 hours behind

Network data imported from airport and airline sources:· How we verify

Busan to Vientiane fares by month

Cheapest one-way fare found: ₩232,951 for October 2026 on Shanghai Airlines (1 stop).

  1. Oct ’26₩232,951
  2. Jan ’27₩435,688

Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.

Busan to Vientiane: frequently asked questions

Fares: Aviasales price cache, 8 October 2026.

How much is a flight from Busan Gimhae (PUS) to Vientiane Wattay (VTE)?

From ₩232,951 one-way, the cheapest fare found for October 2026 on Shanghai Airlines with 1 stop (found 8 October 2026).

Which airlines fly PUS–VTE direct?

Air Busan and Trinity Airways.

What is the time difference between Busan and Vientiane?

Vientiane is 2 hours behind Busan: a PUS departure at noon is 10:00 local time in VTE.

Vientiane to Busan: the return flight (VTE–PUS)

All 2 airlines also fly VTE–PUS nonstop.

Airlines flying PUS–VTE nonstop

AirlineUsually takes off (PUS time)TypeAllianceNotes
Air Busan BX—full-serviceStar Alliance—
Trinity Airways TW—full-service——

One-stop alternatives to flying PUS–VTE nonstop

One airline on both legs; check it's sold as one ticket.

  • Via Hanoi (HAN) with Vietnam Airlines: 3,230 km (2,010 mi) flown, almost no further than nonstop.
  • Via Shanghai (PVG) with China Eastern Airlines: 3,230 km (2,010 mi) flown, almost no further than nonstop.
  • Via Ho Chi Minh City (SGN) with VietJet Air and Vietnam Airlines: 4,430 km (2,750 mi) flown, 37% further than nonstop.

PUS–VTE route map

Great-circle distance 3,230 km (2,010 mi). Illustrative route, not an actual flight track.

More from Busan and Vientiane

Explore the airlines’ route maps

Plan your arrival at Wattay International Airport (VTE)

Departure

Gimhae International Airport

Gimhae (PUS), Busan. In our data, 23 airlines fly nonstop from PUS to 47 destinations.

View PUS airport guide →

Arrival

Wattay International Airport

Wattay (VTE), Vientiane.

Weather in Vientiane by month

Onward from Vientiane

Places you can't fly to nonstop from PUS, but can from VTE — for a stopover or a second leg.

Related routes

Sources

  • en.wikipedia.org — airlines and destinations, checked 2026-10-01
  • en.wikipedia.org — airlines and destinations, checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01

Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.