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AOU to BIO: distance & flight time
Attopeu (Attopeu Airport) → Bilbao (Bilbao Airport)
6,465 mi
10,404 km · 5,618 nm
13h 9m
estimated nonstop flight time
—
time difference · heading northwest
See live AOU→BIO fares Phone-only fares on this route — call free
Flight time details
6,465 miles nonstop takes roughly 13h 9m 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
- AOU — Attopeu Airport · Attopeu, Laos
- BIO — Bilbao Airport · Bilbao, Spain
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 AOU
- VNA · Saravane Airport68 mi away
- PKZ · Pakse International Airport73 mi away
- RBE · Ratanakiri Airport76 mi away
- PXU · Pleiku Airport98 mi away
Near BIO
- VIT · Vitoria/Foronda Airport30 mi away
- SDR · Santander Airport47 mi away
- EAS · San Sebastian Airport56 mi away
- RJL · Logroño-Agoncillo Airport65 mi away
Frequently asked questions
How far is AOU from BIO?
The flight distance from Attopeu (AOU) to Bilbao (BIO) is 6,465 miles (10,404 km, 5,618 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOU to BIO?
A nonstop flight takes about 13h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from AOU to BIO?
Nonstop service on AOU–BIO depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 9m nonstop estimate.
What is the cheapest way to fly from AOU to BIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOU–BIO that never appear on search engines, with no booking fees.
Why are some AOU to BIO fares phone-only?
Consolidator contracts let us sell certain AOU–BIO tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.