Need help booking?
Unpublished phone-only deals available
HUL to OTP: distance & flight time
Houlton (Houlton International Airport) → Bucharest (Henri Coandă International Airport)
4,270 mi
6,872 km · 3,711 nm
8h 50m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HUL→OTP fares Phone-only fares on this route — call free
Flight time details
4,270 miles nonstop takes roughly 8h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- HUL — Houlton International Airport · Houlton, United States
- OTP — Henri Coandă International Airport · Bucharest, Romania
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 HUL
- PQI · Northern Maine Regional Airport at Presque Isle41 mi away
- CAR · Caribou Municipal Airport53 mi away
- YFC · Fredericton Airport63 mi away
- YSL · St Leonard Airport71 mi away
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
Frequently asked questions
How far is HUL from OTP?
The flight distance from Houlton (HUL) to Bucharest (OTP) is 4,270 miles (6,872 km, 3,711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUL to OTP?
A nonstop flight takes about 8h 50m 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 Houlton and Bucharest?
Bucharest is 7 hours ahead of Houlton.
What is the cheapest way to fly from HUL to OTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUL–OTP that never appear on search engines, with no booking fees.