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LDE to KLS: distance & flight time
Tarbes (Tarbes-Lourdes-Pyrénées Airport) → Kelso (Southwest Washington Regional Airport)
5,346 mi
8,603 km · 4,645 nm
10h 57m
estimated nonstop flight time
-9h
time difference · heading northwest
See live LDE→KLS fares Phone-only fares on this route — call free
Flight time details
5,346 miles nonstop takes roughly 10h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- LDE — Tarbes-Lourdes-Pyrénées Airport · Tarbes, France
- KLS — Southwest Washington Regional Airport · Kelso, United States
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 LDE
- PUF · Pau Pyrénées Airport25 mi away
- AGF · Agen-La Garenne Airport75 mi away
- TLS · Toulouse-Blagnac Airport75 mi away
- HSK · Huesca/Pirineos Airport78 mi away
Near KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 mi away
Frequently asked questions
How far is LDE from KLS?
The flight distance from Tarbes (LDE) to Kelso (KLS) is 5,346 miles (8,603 km, 4,645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LDE to KLS?
A nonstop flight takes about 10h 57m 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 Tarbes and Kelso?
Kelso is 9 hours behind Tarbes.
What is the cheapest way to fly from LDE to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LDE–KLS that never appear on search engines, with no booking fees.