Need help booking?
Unpublished phone-only deals available
LAI to ISL: distance & flight time
Lannion (Lannion-Côte de Granit Airport) → Istanbul (Atatürk International Airport)
1,655 mi
2,664 km · 1,438 nm
3h 43m
estimated nonstop flight time
+1h
time difference · heading east
See live LAI→ISL fares Phone-only fares on this route — call free
Flight time details
1,655 miles nonstop takes roughly 3h 43m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LAI — Lannion-Côte de Granit Airport · Lannion, France
- ISL — Atatürk International Airport · Istanbul, Turkey
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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
Frequently asked questions
How far is LAI from ISL?
The flight distance from Lannion (LAI) to Istanbul (ISL) is 1,655 miles (2,664 km, 1,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAI to ISL?
A nonstop flight takes about 3h 43m 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 Istanbul?
Istanbul is 1 hour ahead of Lannion.
What is the cheapest way to fly from LAI to ISL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAI–ISL that never appear on search engines, with no booking fees.