$46 Cheap Flights from Olbia (OLB) to Rome (FCO)

View $46 flight on Thu, Sep 25, 2025Opens in a new window

Popular airlines from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)

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Cheap Flights from Olbia to Rome (OLB-FCO)

Prices were available within the past 7 days and start at $46 for one-way flights and $86 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AeroItalia
Fri, Aug 15 - Tue, Aug 19
OLB
Olbia
FCO
Rome
$86 Roundtrip, found 13 hours ago
$86
Roundtrip
found 13 hours ago
Select AeroItalia flight, departing Fri, Aug 15 from Olbia to Rome, returning Tue, Aug 19, priced at $86 found 13 hours ago
AeroItalia
Thu, Aug 21 - Sun, Aug 24
OLB
Olbia
FCO
Rome
$89 Roundtrip, found 7 hours ago
$89
Roundtrip
found 7 hours ago
Select AeroItalia flight, departing Thu, Aug 21 from Olbia to Rome, returning Sun, Aug 24, priced at $89 found 7 hours ago
AeroItalia
Thu, Aug 14 - Mon, Aug 18
OLB
Olbia
FCO
Rome
$91 Roundtrip, found 5 hours ago
$91
Roundtrip
found 5 hours ago
Select AeroItalia flight, departing Thu, Aug 14 from Olbia to Rome, returning Mon, Aug 18, priced at $91 found 5 hours ago
AeroItalia
Fri, Aug 15 - Tue, Aug 19
OLB
Olbia
FCO
Rome
$93 Roundtrip, found 13 hours ago
$93
Roundtrip
found 13 hours ago
Select AeroItalia flight, departing Fri, Aug 15 from Olbia to Rome, returning Tue, Aug 19, priced at $93 found 13 hours ago
AeroItalia
Thu, Aug 21 - Sun, Aug 24
OLB
Olbia
FCO
Rome
$94 Roundtrip, found 7 hours ago
$94
Roundtrip
found 7 hours ago
Select AeroItalia flight, departing Thu, Aug 21 from Olbia to Rome, returning Sun, Aug 24, priced at $94 found 7 hours ago
AeroItalia
Thu, Aug 21 - Sun, Aug 24
OLB
Olbia
FCO
Rome
$97 Roundtrip, found 7 hours ago
$97
Roundtrip
found 7 hours ago
Select AeroItalia flight, departing Thu, Aug 21 from Olbia to Rome, returning Sun, Aug 24, priced at $97 found 7 hours ago
AeroItalia
Fri, Aug 15 - Tue, Aug 19
OLB
Olbia
FCO
Rome
$98 Roundtrip, found 13 hours ago
$98
Roundtrip
found 13 hours ago
Select AeroItalia flight, departing Fri, Aug 15 from Olbia to Rome, returning Tue, Aug 19, priced at $98 found 13 hours ago
AeroItalia
Tue, Sep 23 - Thu, Sep 25
OLB
Olbia
FCO
Rome
$100 Roundtrip, found 5 days ago
$100
Roundtrip
found 5 days ago
Select AeroItalia flight, departing Tue, Sep 23 from Olbia to Rome, returning Thu, Sep 25, priced at $100 found 5 days ago
Volotea
Thu, Aug 14 - Mon, Aug 18
OLB
Olbia
FCO
Rome
$143 Roundtrip, found 5 hours ago
$143
Roundtrip
found 5 hours ago
Select Volotea flight, departing Thu, Aug 14 from Olbia to Rome, returning Mon, Aug 18, priced at $143 found 5 hours ago
FlexFlight
Tue, Sep 30 - Fri, Oct 3
OLB
Olbia
FCO
Rome
$342 Roundtrip, found 16 hours ago
$342
Roundtrip
found 16 hours ago
Select FlexFlight flight, departing Tue, Sep 30 from Olbia to Rome, returning Fri, Oct 3, priced at $342 found 16 hours ago

Find the cheapest month to fly from Olbia (OLB) to Rome (FCO)

March is typically the cheapest month to fly

From $66 - $96 per traveler.

Graph displaying average flight prices per month

Alternative airports near Rome

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fiumicino - Leonardo da Vinci Intl. FCO. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $161
FCO
Fiumicino - Leonardo da Vinci Intl.
Cheapest
Average driving time to city center26 min
Flights from $161
Flights from Olbia (OLB) to Rome (FCO)
Origin airport
Costa Smeralda
Destination airport
Fiumicino - Leonardo da Vinci Intl.
Airlines serving
AeroItalia, FlexFlight, Volotea
Roundtrip price
$86
Distance
154 mi
Average flight time
1 hour 2 mins

Olbia to Rome Flights

The cheapest times to fly from Olbia to Rome

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Olbia to Rome are during the month of August. You can find some of the cheapest flights from Olbia to Rome with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Olbia to Rome

Sunday is one of the best days to book for cheap flights from Olbia to Rome: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Olbia to Rome

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Olbia to Rome in 2025. You can also book with separate airlines for your outbound and return journeys, from $46 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Olbia to Rome flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Olbia to Rome airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) cost?
Pick up cheap return flights starting at $107 from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a AeroItalia flight leaving OLB on July 23 2025 and touching down at FCO. The price was last updated on July 21 2025 and has not changed since.
What is the cheapest month to fly from OLB to FCO?
The cheapest flights from OLB to FCO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
When departing from Costa Smeralda Airport (OLB), you can jump on a direct flight to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) with Aeroitalia.
What is the cheapest airline that flies from OLB to FCO?
Right now, the cheapest carrier operating one-way flights from OLB to FCO is AeroItalia. You can book a seat on this route from $48. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from OLB on September 25 2025. Prices were last updated on July 21 2025 and have not changed since.
How many flights per day from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Each day, an average of 4 direct flights operate from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO). Select the departure date that best suits your plans.
What are the most popular departure times for flights from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Flights between OLB and FCO are their busiest at 7 AM. If you want a more relaxed trip and possibly cheaper tickets, choose a time outside the usual busy windows.
What day of the week has the most flights from OLB to FCO?
Saturday has the most flights from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Catch the earliest flight at around 7:05AM UTC+1, heading out of Costa Smeralda Airport (OLB). You'll be traveling for around 1h, coming in to land at Fiumicino - Leonardo da Vinci Intl. Airport (FCO) at approximately 8:05AM UTC+1.
How long does it take to fly from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
It takes roughly 1 hour and 1 minute to cover the 150 mi from OLB to FCO.
What airline has the least delays from OLB to FCO?
Consider traveling with Air Italy if you'd like to fly straight from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) without any holdups. This carrier has the strongest track record for punctuality, with an on-time performance of 97%. Want real-time updates? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
To touch down at Fiumicino - Leonardo da Vinci Intl. Airport (FCO) on schedule, pick a flight that takes off from Costa Smeralda Airport (OLB) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Rome from Costa Smeralda Airport (OLB)?
Fiumicino - Leonardo da Vinci Intl. Airport (FCO) is the only airport in Rome with direct flights from Costa Smeralda Airport (OLB). Consider your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) last-minute?
Booking your plane ticket from OLB to FCO right before your getaway is generally more expensive. But if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an OLB to FCO flight and hotel package?
You'll typically save money by booking an OLB to FCO flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Costa Smeralda Airport (OLB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
If you booked your OLB to FCO flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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