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BOS to BES: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Brest (Brest Bretagne Airport)
3,154 mi
5,076 km · 2,741 nm
6h 39m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BOS→BES fares Phone-only fares on this route — call free
Flight time details
3,154 miles nonstop takes roughly 6h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 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 BOS from BES?
The flight distance from Boston (BOS) to Brest (BES) is 3,154 miles (5,076 km, 2,741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to BES?
A nonstop flight takes about 6h 39m 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 Boston and Brest?
Brest is 6 hours ahead of Boston.
What is the cheapest way to fly from BOS to BES?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–BES that never appear on search engines, with no booking fees.