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DCM to LAI: distance & flight time
Castres (Castres-Mazamet Airport) → Lannion (Lannion-Côte de Granit Airport)
453 mi
728 km · 393 nm
1h 27m
estimated nonstop flight time
Same time
time difference · heading northwest
See live DCM→LAI fares Phone-only fares on this route — call free
Flight time details
453 miles nonstop takes roughly 1h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DCM — Castres-Mazamet Airport · Castres, France
- LAI — Lannion-Côte de Granit Airport · Lannion, France
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 DCM
- CCF · Carcassonne Airport24 mi away
- LBI · Albi-Le Séquestre Airport26 mi away
- TLS · Toulouse-Blagnac Airport47 mi away
- XMW · Montauban Airport56 mi away
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
Frequently asked questions
How far is DCM from LAI?
The flight distance from Castres (DCM) to Lannion (LAI) is 453 miles (728 km, 393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCM to LAI?
A nonstop flight takes about 1h 27m 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 cheapest way to fly from DCM to LAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCM–LAI that never appear on search engines, with no booking fees.