Need help booking?
Unpublished phone-only deals available
OBS to BES: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Brest (Brest Bretagne Airport)
497 mi
800 km · 432 nm
1h 33m
estimated nonstop flight time
Same time
time difference · heading northwest
See live OBS→BES fares Phone-only fares on this route — call free
Flight time details
497 miles nonstop takes roughly 1h 33m 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
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
- 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 OBS
- XOG · Orange-Caritat (BA 115) Air Base37 mi away
- VAF · Valence-Chabeuil Airport39 mi away
- MEN · Mende-Brenoux Airfield41 mi away
- LPY · Le Puy-Loudes Airport48 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 OBS from BES?
The flight distance from Aubenas-vals-lanas (OBS) to Brest (BES) is 497 miles (800 km, 432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to BES?
A nonstop flight takes about 1h 33m 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 OBS to BES?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–BES that never appear on search engines, with no booking fees.