Need help booking?
Unpublished phone-only deals available
LAI to DHT: distance & flight time
Lannion (Lannion-Côte de Granit Airport) → Dalhart (Dalhart Municipal Airport)
4,769 mi
7,674 km · 4,144 nm
9h 49m
estimated nonstop flight time
-7h
time difference · heading northwest
See live LAI→DHT fares Phone-only fares on this route — call free
Flight time details
4,769 miles nonstop takes roughly 9h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- LAI — Lannion-Côte de Granit Airport · Lannion, France
- DHT — Dalhart Municipal Airport · Dalhart, 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 LAI
- MXN · Morlaix-Ploujean Airport19 mi away
- SBK · Saint-Brieuc-Armor Airport32 mi away
- LDV · Landivisiau Air Base35 mi away
- BES · Brest Bretagne Airport48 mi away
Near DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 mi away
Frequently asked questions
How far is LAI from DHT?
The flight distance from Lannion (LAI) to Dalhart (DHT) is 4,769 miles (7,674 km, 4,144 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAI to DHT?
A nonstop flight takes about 9h 49m 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 Lannion and Dalhart?
Dalhart is 7 hours behind Lannion.
What is the cheapest way to fly from LAI to DHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAI–DHT that never appear on search engines, with no booking fees.