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OTP to VTE: distance & flight time
Bucharest (Henri Coandă International Airport) → Vientiane (Wattay International Airport)
4,696 mi
7,557 km · 4,081 nm
9h 40m
estimated nonstop flight time
+4h
time difference · heading east
See live OTP→VTE fares Phone-only fares on this route — call free
Flight time details
4,696 miles nonstop takes roughly 9h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- OTP — Henri Coandă International Airport · Bucharest, Romania
- VTE — Wattay International Airport · Vientiane, Laos
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 mi away
Near VTE
- UTH · Udon Thani Airport44 mi away
- LOE · Loei Airport67 mi away
- ZBY · Sayaboury Airport103 mi away
- KKC · Khon Kaen Airport106 mi away
Frequently asked questions
How far is OTP from VTE?
The flight distance from Bucharest (OTP) to Vientiane (VTE) is 4,696 miles (7,557 km, 4,081 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTP to VTE?
A nonstop flight takes about 9h 40m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Bucharest and Vientiane?
Vientiane is 4 hours ahead of Bucharest.
What is the cheapest way to fly from OTP to VTE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTP–VTE that never appear on search engines, with no booking fees.