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CZL to BIO: distance & flight time
Constantine (Mohamed Boudiaf International Airport) → Bilbao (Bilbao Airport)
700 mi
1,127 km · 609 nm
1h 59m
estimated nonstop flight time
+1h
time difference · heading northwest
See live CZL→BIO fares Phone-only fares on this route — call free
Flight time details
700 miles nonstop takes roughly 1h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CZL — Mohamed Boudiaf International Airport · Constantine, Algeria
- 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 CZL
- BLJ · Batna Airport40 mi away
- GJL · Jijel Ferhat Abbas Airport55 mi away
- QSF · Ain Arnat Airport73 mi away
- AAE · Rabah Bitat Airport76 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 CZL from BIO?
The flight distance from Constantine (CZL) to Bilbao (BIO) is 700 miles (1,127 km, 609 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CZL to BIO?
A nonstop flight takes about 1h 59m 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 CZL to BIO?
Nonstop service on CZL–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 1h 59m nonstop estimate.
What is the time difference between Constantine and Bilbao?
Bilbao is 1 hour ahead of Constantine.
What is the cheapest way to fly from CZL to BIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CZL–BIO that never appear on search engines, with no booking fees.
Why are some CZL to BIO fares phone-only?
Consolidator contracts let us sell certain CZL–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.