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BIO to AHN: distance & flight time
Bilbao (Bilbao Airport) → Athens (Athens Ben Epps Airport)
4,221 mi
6,792 km · 3,668 nm
8h 45m
estimated nonstop flight time
-6h
time difference · heading west
See live BIO→AHN fares Phone-only fares on this route — call free
Flight time details
4,221 miles nonstop takes roughly 8h 45m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- BIO — Bilbao Airport · Bilbao, Spain
- AHN — Athens Ben Epps Airport · Athens, United States
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 BIO
- VIT · Vitoria/Foronda Airport30 mi away
- SDR · Santander Airport47 mi away
- EAS · San Sebastian Airport56 mi away
- RJL · Logroño-Agoncillo Airport65 mi away
Near AHN
- WDR · Barrow County Airport20 mi away
- ATL · Hartsfield Jackson Atlanta International Airport67 mi away
- GVL · Lee Gilmer Memorial Airport36 mi away
- LZU · Gwinnett County Briscoe Field37 mi away
Frequently asked questions
How far is BIO from AHN?
The flight distance from Bilbao (BIO) to Athens (AHN) is 4,221 miles (6,792 km, 3,668 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIO to AHN?
A nonstop flight takes about 8h 45m 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 Bilbao and Athens?
Athens is 6 hours behind Bilbao.
What is the cheapest way to fly from BIO to AHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIO–AHN that never appear on search engines, with no booking fees.