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LUK to KLS: distance & flight time
Cincinnati (Cincinnati Municipal Airport Lunken Field) → Kelso (Southwest Washington Regional Airport)
1,995 mi
3,210 km · 1,734 nm
4h 23m
estimated nonstop flight time
-3h
time difference · heading northwest
See live LUK→KLS fares Phone-only fares on this route — call free
Flight time details
1,995 miles nonstop takes roughly 4h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, United States
- 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 LUK
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 LUK from KLS?
The flight distance from Cincinnati (LUK) to Kelso (KLS) is 1,995 miles (3,210 km, 1,734 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUK to KLS?
A nonstop flight takes about 4h 23m 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 Cincinnati and Kelso?
Kelso is 3 hours behind Cincinnati.
What is the cheapest way to fly from LUK to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUK–KLS that never appear on search engines, with no booking fees.