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ISJ to BES: distance & flight time
Isla Mujeres (Isla Mujeres Airport) → Brest (Brest Bretagne Airport)
4,787 mi
7,704 km · 4,160 nm
9h 51m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ISJ→BES fares Phone-only fares on this route — call free
Flight time details
4,787 miles nonstop takes roughly 9h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- ISJ — Isla Mujeres Airport · Isla Mujeres, Mexico
- BES — Brest Bretagne Airport · Brest, 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 ISJ
- CUN · Cancún International Airport17 mi away
- CZM · Cozumel International Airport51 mi away
- CZA · Chichen Itza International Airport118 mi away
Near BES
- LDV · Landivisiau Air Base13 mi away
- MXN · Morlaix-Ploujean Airport30 mi away
- UIP · Quimper-Cornouaille Airport35 mi away
- LAI · Lannion-Côte de Granit Airport48 mi away
Frequently asked questions
How far is ISJ from BES?
The flight distance from Isla Mujeres (ISJ) to Brest (BES) is 4,787 miles (7,704 km, 4,160 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISJ to BES?
A nonstop flight takes about 9h 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 Isla Mujeres and Brest?
Brest is 7 hours ahead of Isla Mujeres.
What is the cheapest way to fly from ISJ to BES?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISJ–BES that never appear on search engines, with no booking fees.