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CAT to OLB: distance & flight time
Cascais (Cascais Airport) → Olbia (Olbia Costa Smeralda Airport)
1,011 mi
1,627 km · 878 nm
2h 40m
estimated nonstop flight time
+1h
time difference · heading east
See live CAT→OLB fares Phone-only fares on this route — call free
Flight time details
1,011 miles nonstop takes roughly 2h 40m gate to gate, flying east. 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
- CAT — Cascais Airport · Cascais, Portugal
- OLB — Olbia Costa Smeralda Airport · Olbia, 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 CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Near OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is CAT from OLB?
The flight distance from Cascais (CAT) to Olbia (OLB) is 1,011 miles (1,627 km, 878 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to OLB?
A nonstop flight takes about 2h 40m 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 Cascais and Olbia?
Olbia is 1 hour ahead of Cascais.
What is the cheapest way to fly from CAT to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–OLB that never appear on search engines, with no booking fees.