Featured airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
How much is the cheapest flight to Castelsardo?
Prices were available within the past 7 days and start at ₩49,673 for one-way flights and ₩159,740 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Oct 18 - Tue, Oct 22
LGW
Gatwick
OLB
Costa Smeralda
₩159,740 Roundtrip, found 7 hours ago
₩159,740
Roundtrip
found 7 hours ago
Mon, Aug 4 - Mon, Aug 11
FRA
Frankfurt Intl.
OLB
Costa Smeralda
₩352,271 Roundtrip, found 23 hours ago
₩352,271
Roundtrip
found 23 hours ago
Sat, Oct 19 - Tue, Oct 22
LHR
Heathrow
OLB
Costa Smeralda
₩584,200 Roundtrip, found 7 hours ago
₩584,200
Roundtrip
found 7 hours ago
Sat, Oct 19 - Tue, Oct 22
LHR
Heathrow
OLB
Costa Smeralda
₩584,200 Roundtrip, found 7 hours ago
₩584,200
Roundtrip
found 7 hours ago
Mon, Aug 4 - Mon, Aug 11
FRA
Frankfurt Intl.
OLB
Costa Smeralda
₩607,800 Roundtrip, found 23 hours ago
₩607,800
Roundtrip
found 23 hours ago
Searching for cheap flights to Castelsardo? No travel company presents more choices than Expedia if you're looking to compare flights to Castelsardo. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Sardinia. Expedia provides the cheapest flights to many destinations in Sardinia and you may find even greater savings if you combine your flight with a hotel stay in Castelsardo.
Frequently asked questions
Destination airport | Costa Smeralda |
Destination airport IATA code | OLB |
Destination city name | Olbia |
Roundtrip price | ₩159,739 |
Get up to 100% off your flight to Castelsardo when booking a Flight + Hotel
Heading to Castelsardo? Explore Castelsardo with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!
- Top Flights Destinations
- From Other Airports to Castelsardo
- Flights to Cities Near Castelsardo
- More Popular Airlines
- Expedia's Latest Trends
Top Flight Destinations
From Other Airports to Castelsardo
Flights to Cities Near Castelsardo
Flights
Packages
General
Visit PiombinoVisit MasioVisit VareseVisit Quartu Sant'ElenaVisit CagliariVisit MacomerVisit OlbiaVisit Chianciano TermeVisit TrapaniVisit RiminiVisit OnaniVisit EracleaVisit MeranoVisit LeccoVisit AlgheroVisit VerbaniaVisit BolognaVisit BolzanoVisit SenigalliaVisit Polignano a MareVisit San SperateVisit LericiVisit Giardini NaxosVisit Santa MarinellaVisit La Spezia
*Available to Expedia members.