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LAI to YSU: distance & flight time
Lannion (Lannion-Côte de Granit Airport) → Summerside (Summerside Airport)
2,742 mi
4,413 km · 2,383 nm
5h 51m
estimated nonstop flight time
-5h
time difference · heading west
See live LAI→YSU fares Phone-only fares on this route — call free
Flight time details
2,742 miles nonstop takes roughly 5h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- LAI — Lannion-Côte de Granit Airport · Lannion, France
- YSU — Summerside Airport · Summerside, Canada
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 YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Frequently asked questions
How far is LAI from YSU?
The flight distance from Lannion (LAI) to Summerside (YSU) is 2,742 miles (4,413 km, 2,383 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAI to YSU?
A nonstop flight takes about 5h 51m 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 Summerside?
Summerside is 5 hours behind Lannion.
What is the cheapest way to fly from LAI to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAI–YSU that never appear on search engines, with no booking fees.