Need help booking?
Unpublished phone-only deals available
HUL to KLV: distance & flight time
Houlton (Houlton International Airport) → Karlovy Vary (Karlovy Vary International Airport)
3,543 mi
5,702 km · 3,079 nm
7h 25m
estimated nonstop flight time
+6h
time difference · heading northeast
See live HUL→KLV fares Phone-only fares on this route — call free
Flight time details
3,543 miles nonstop takes roughly 7h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- HUL — Houlton International Airport · Houlton, United States
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
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 KLV
- HOQ · Hof-Plauen Airport47 mi away
- AOC · Altenburg-Nobitz Airport57 mi away
- BYU · Bayreuth Airport58 mi away
- PRG · Václav Havel Airport Prague60 mi away
Frequently asked questions
How far is HUL from KLV?
The flight distance from Houlton (HUL) to Karlovy Vary (KLV) is 3,543 miles (5,702 km, 3,079 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUL to KLV?
A nonstop flight takes about 7h 25m 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 Karlovy Vary?
Karlovy Vary is 6 hours ahead of Houlton.
What is the cheapest way to fly from HUL to KLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUL–KLV that never appear on search engines, with no booking fees.