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BIO to CAG: distance & flight time
Bilbao (Bilbao Airport) → Cagliari (Cagliari Elmas Airport)
681 mi
1,095 km · 591 nm
1h 57m
estimated nonstop flight time
Same time
time difference · heading east
See live BIO→CAG fares Phone-only fares on this route — call free
Flight time details
681 miles nonstop takes roughly 1h 57m gate to gate, flying east. 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
- BIO — Bilbao Airport · Bilbao, Spain
- CAG — Cagliari Elmas Airport · Cagliari, Italy
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 CAG
- DCI · Decimomannu Air Base8 mi away
- FNU · Oristano-Fenosu Airport50 mi away
- TTB · Tortolì Airport57 mi away
- AHO · Alghero-Fertilia Airport104 mi away
Frequently asked questions
How far is BIO from CAG?
The flight distance from Bilbao (BIO) to Cagliari (CAG) is 681 miles (1,095 km, 591 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIO to CAG?
A nonstop flight takes about 1h 57m 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 BIO to CAG?
Nonstop service on BIO–CAG 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 57m nonstop estimate.
What is the cheapest way to fly from BIO to CAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIO–CAG that never appear on search engines, with no booking fees.
Why are some BIO to CAG fares phone-only?
Consolidator contracts let us sell certain BIO–CAG 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.