In terms of precipitation, rainfall in Cagliari ranges from 3.0 - 57.0 inches per month. February is typically the wettest month, when rainfall can reach 57.0 mm. July is typically the driest time to visit Cagliari when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Cagliari, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

What is the cheapest time of day to fly from OLB to CAG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Olbia to Cagliari as you normally would.

Can I find deals for flights from Olbia to Cagliari that include hotel bookings?

Yes. In addition to deals on Olbia to Cagliari flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Olbia to Cagliari?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Olbia to Cagliari.

Can I find deals for business class flights from Olbia to Cagliari?

Yes. Cheapflights offers flight deals from Olbia to Cagliari by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£203+ Cheap Flights from Olbia to Cagliari

Cheap flight deals from Olbia to Cagliari

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Cheapest flights from Olbia to Cagliari
Explore the most affordable flight options available from Olbia to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Tue 27/1011:55 -

1 stop7h 45m

Tue 27/1021:40 -

1 stop13h 15m

Deal found 23/10£323

Mon 26/1020:20 -

1 stop23h 20m

Thu 29/1021:40 -

1 stop25h 30m

Deal found 23/10£332

Mon 26/1020:20 -

1 stop23h 20m

Mon 2/1121:40 -

1 stop19h 20m

Deal found 23/10£344

Sun 25/1009:30 -

1 stop22h 40m

Tue 27/1021:40 -

1 stop13h 15m

Deal found 23/10£352

Mon 26/1020:20 -

1 stop23h 20m

Sun 1/1111:00 -

1 stop23h 05m

Deal found 23/10£355

Sat 24/1007:00 -

1 stop12h 30m

Tue 27/1021:40 -

1 stop13h 15m

Deal found 23/10£361

Sun 25/1011:55 -

1 stop20h 15m

Wed 28/1021:40 -

1 stop25h 30m

Deal found 23/10£368

Sun 25/1009:30 -

1 stop22h 40m

Sat 31/1006:00 -

1 stop4h 00m

Deal found 23/10£373

Sun 25/1009:30 -

1 stop22h 40m

Thu 29/1021:40 -

1 stop25h 30m

Deal found 23/10£376

Sat 24/1007:00 -

1 stop12h 30m

Sat 31/1006:00 -

1 stop4h 00m

Deal found 23/10£382

Sat 24/1007:00 -

1 stop12h 30m

Thu 29/1021:40 -

1 stop25h 30m

Deal found 23/10£384

Sun 25/1009:30 -

1 stop22h 40m

Mon 2/1121:40 -

1 stop19h 20m

Deal found 23/10£389

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

OlbiaCagliari

OLB Olbia Costa Smeralda - CAG Cagliari Elmas

OLBCAG

Olbia Costa Smeralda

Sun 27/12

19:50-18:30

1 stop22h 40m

Cagliari Elmas

Wed 31/12

00:00-00:00

Nonstop0h 00m

£203

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Sorted by cheapest first

Best time to book a flight from Olbia to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from Olbia with our price prediction graph.

OLB-CAG

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Can I find deals for flights from Olbia to Cagliari that include hotel bookings?
Yes. In addition to deals on Olbia to Cagliari flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Olbia to Cagliari?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Olbia to Cagliari.
Can I find deals for business class flights from Olbia to Cagliari?
Yes. Cheapflights offers flight deals from Olbia to Cagliari by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Oristano

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Cagliari flight routes

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Can Cheapflights find flights from Olbia to Cagliari with no change fees?

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Cheap flights from Olbia to Cagliari from £203

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Olbia to Cagliari

Cheapest flights from Olbia to CagliariExplore the most affordable flight options available from Olbia to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Explore the most affordable flight options available from Olbia to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Last-minute flights from Olbia to CagliariDiscover last-minute flight deals from Olbia to Cagliari. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from Olbia to Cagliari. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Olbia to CagliariSearch for one-way flight options from Olbia to Cagliari. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from Olbia to Cagliari. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

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Best time to book a flight from Olbia to Cagliari

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Related info for your journey

Can I find deals for flights from Olbia to Cagliari that include hotel bookings?

How can I find direct flights from Olbia to Cagliari?

Can I find deals for business class flights from Olbia to Cagliari?

Travelling to a place near Cagliari?

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Other flights to Cagliari

Explore flights to Cagliari departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.

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Complete your trip to Cagliari by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Sardinia

Book a non-stop flight to one of these other cities located in Sardinia.

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Olbia and Cagliari flights

Browse other Olbia and Cagliari flight options. Last updated on 25 October 2026.

Other flights from Olbia

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How does Cheapflights help users find flights from Olbia to Cagliari?

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Can Cheapflights find flights from Olbia to Cagliari with no change fees?

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Cheapest flights from Olbia to Cagliari
Explore the most affordable flight options available from Olbia to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Last-minute flights from Olbia to Cagliari
Discover last-minute flight deals from Olbia to Cagliari. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Olbia to Cagliari
Search for one-way flight options from Olbia to Cagliari. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.