Need help booking?
Unpublished phone-only deals available
KLV to HOE: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → Huay Xai (Ban Huoeisay Airport)
5,045 mi
8,120 km · 4,384 nm
10h 22m
estimated nonstop flight time
+5h
time difference · heading east
See live KLV→HOE fares Phone-only fares on this route — call free
Flight time details
5,045 miles nonstop takes roughly 10h 22m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- HOE — Ban Huoeisay Airport · Huay Xai, 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 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
Near HOE
- THL · Tachileik Airport36 mi away
- CEI · Chiang Rai International Airport42 mi away
- MOG · Mong Hsat Airport79 mi away
- LXG · Luang Namtha Airport79 mi away
Frequently asked questions
How far is KLV from HOE?
The flight distance from Karlovy Vary (KLV) to Huay Xai (HOE) is 5,045 miles (8,120 km, 4,384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to HOE?
A nonstop flight takes about 10h 22m 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 Karlovy Vary and Huay Xai?
Huay Xai is 5 hours ahead of Karlovy Vary.
What is the cheapest way to fly from KLV to HOE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–HOE that never appear on search engines, with no booking fees.