One route, followed properly: Barcelona (BCN) to Olbia (OLB), return. What follows is the lowest fare our radar has picked up on it and the precise dates behind that number, rather than a headline price with the conditions left out.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Barcelona? We track 35 other departure cities for Olbia, listed at the foot of this page.
Barcelona → Olbia
Non-stopfor 8 Oct – 15 Oct 2026
✓ live-checked 6 hours ago
Check live price on Skyscanner →Price history 29 checks recorded for this route
lowest seen €55 · typical €72 · highest €108 · now €63
The cheapest Barcelona to Olbia return flight on the radar right now is €63, flying with Volotea non-stop. It covers departures in October 2026, and every dated link below opens that exact BCN–OLB search on Skyscanner. That is roughly 13% below the €72 this route usually costs. Across 29 recorded checks it has ranged between €55 and €108. Our sampling points to October 2026 as the cheapest month to fly Barcelona to Olbia.
Barcelona to Olbia flights: common questions
How much is a flight from Barcelona to Olbia?
The lowest return fare we currently track from Barcelona (BCN) to Olbia (OLB) is €63. The typical price on this route is €72, so anything near €63 is worth booking quickly. Over 29 recorded checks we have seen it as low as €55 and as high as €108.
Which airline flies from Barcelona to Olbia at this price?
This €63 fare is with Volotea, non-stop. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Barcelona to Olbia?
Yes. This €63 fare is a non-stop Barcelona to Olbia flight.
When is the cheapest time to fly from Barcelona to Olbia?
Our price sampling points to October 2026 as the cheapest departure month on this route. The dated links on this page cover October 2026.
Is the €63 Barcelona to Olbia fare still available?
We last confirmed this €63 fare against live Skyscanner availability 6 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Barcelona to Olbia deal?
Pick a date pair above or press Check live price. That opens the exact BCN–OLB search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Barcelona to Olbia price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Barcelona to Olbia is usually still decent value around the same window.