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Cheap flights from Rome to Cagliari from £50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to Cagliari departing on 21/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Rome to Cagliari

Cheap return flights

Enter your travel dates to find the best prices.
Aeroitalia Logo
07:30 - 08:40FCO-CAG
1h 10mdirect
Aeroitalia Logo
07:30 - 08:40CAG-FCO
1h 10mdirect
£71Aeroitalia
Find Deal
Fri, 12 Dec - Sun, 14 Dec
Multiple Airlines Logo
16:00 - 17:10FCO-CAG
1h 10mdirect
Multiple Airlines Logo
23:25 - 13:05CAG-FCO
13h 40m1 stop
£88Multiple Airlines
Find Deal
Fri, 12 Dec - Sun, 14 Dec
Ryanair Logo
08:10 - 22:45FCO-CAG
14h 35m1 stop
Ryanair Logo
23:25 - 09:40CAG-FCO
10h 15m1 stop
£108Ryanair
Find Deal
Fri, 12 Dec - Sun, 14 Dec
Multiple Airlines Logo
08:25 - 18:05FCO-CAG
9h 40m2 stops
Multiple Airlines Logo
23:25 - 09:40CAG-FCO
10h 15m1 stop
£137Multiple Airlines
Find Deal
Fri, 12 Dec - Sun, 14 Dec
Ryanair Logo
07:10 - 21:40FCO-CAG
14h 30m1 stop
Ryanair Logo
22:05 - 09:35CAG-FCO
11h 30m1 stop
£164Ryanair
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Sat, 20 Dec - Sat, 27 Dec
Lufthansa Logo
06:50 - 18:20FCO-CAG
11h 30m1 stop
Lufthansa Logo
18:35 - 11:50CAG-FCO
17h 15m1 stop
£260Lufthansa
Find Deal
Mon, 30 Mar - Tue, 31 Mar
Lufthansa Logo
10:00 - 18:20FCO-CAG
8h 20m1 stop
Lufthansa Logo
18:35 - 12:05CAG-FCO
17h 30m2 stops
£288Lufthansa
Find Deal
Mon, 30 Mar - Tue, 31 Mar
Smartwings Logo
14:00 - 14:40FCO-CAG
24h 40m1 stop
Smartwings Logo
15:25 - 13:15CAG-FCO
21h 50m1 stop
£374Smartwings
Find Deal
Thu, 30 Apr - Sun, 3 May
Vueling Logo
12:40 - 21:15FCO-CAG
8h 35m1 stop
Vueling Logo
13:20 - 23:30CAG-FCO
10h 10m1 stop
£382Vueling
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Tue, 23 Dec - Thu, 1 Jan
Vueling Logo
19:10 - 21:15FCO-CAG
26h 05m1 stop
Vueling Logo
13:20 - 23:30CAG-FCO
10h 10m1 stop
£403Vueling
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Mon, 22 Dec - Thu, 1 Jan

Aeroitalia flights from Rome to Cagliari

Our best Aeroitalia deals on Rome to Cagliari flight tickets
Aeroitalia
12 Dec
FCO07:30Rome Fiumicino
1h 10m
CAG08:40Cagliari Elmas
14 Dec
CAG07:30Cagliari Elmas
1h 10m
FCO08:40Rome Fiumicino
£71
Find similar
Aeroitalia
20 Dec
FCO07:30Rome Fiumicino
1h 10m
CAG08:40Cagliari Elmas
27 Dec
CAG20:00Cagliari Elmas
1h 10m
FCO21:10Rome Fiumicino
£182
Find similar
Aeroitalia
21 Dec
FCO07:30Rome Fiumicino
1h 10m
CAG08:40Cagliari Elmas
28 Dec
CAG06:00Cagliari Elmas
1h 10m
FCO07:10Rome Fiumicino
£190
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Ryanair flights from Rome to Cagliari

Our best Ryanair deals on Rome to Cagliari flight tickets
Ryanair
12 Dec
FCO08:10Rome Fiumicino
14h 35m
1 stop
CAG22:45Cagliari Elmas
14 Dec
CAG23:25Cagliari Elmas
10h 15m
1 stop
FCO09:40Rome Fiumicino
£108
Find similar
Ryanair
20 Dec
FCO07:10Rome Fiumicino
14h 30m
1 stop
CAG21:40Cagliari Elmas
27 Dec
CAG22:05Cagliari Elmas
11h 30m
1 stop
FCO09:35Rome Fiumicino
£164
Find similar
Ryanair
20 Dec
FCO18:00Rome Fiumicino
17h 15m
2 stops
CAG11:15Cagliari Elmas
27 Dec
CAG22:05Cagliari Elmas
11h 30m
1 stop
FCO09:35Rome Fiumicino
£196
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momondo Fare Finder

 
Customise your flight search to find flights from Rome to Cagliari that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Rome to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Fri 12/12

07:30-08:40

Nonstop1h 10m

Cagliari Elmas

Sun 14/12

07:30-08:40

Nonstop1h 10m

£71

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Fri 12/12

16:00-17:10

Nonstop1h 10m

Cagliari Elmas

Sun 14/12

23:25-13:05

1 stop13h 40m

£88

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Fri 12/12

08:10-22:45

1 stop14h 35m

Cagliari Elmas

Sun 14/12

23:25-09:40

1 stop10h 15m

£108

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Fri 12/12

08:25-18:05

2 stops9h 40m

Cagliari Elmas

Sun 14/12

23:25-09:40

1 stop10h 15m

£137

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Sat 20/12

07:10-21:40

1 stop14h 30m

Cagliari Elmas

Sat 27/12

22:05-09:35

1 stop11h 30m

£164

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Mon 30/3

06:50-18:20

1 stop11h 30m

Cagliari Elmas

Tue 31/3

18:35-11:50

1 stop17h 15m

£260

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Mon 30/3

10:00-18:20

1 stop8h 20m

Cagliari Elmas

Tue 31/3

18:35-12:05

2 stops17h 30m

£288

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Thu 30/4

14:00-14:40

1 stop24h 40m

Cagliari Elmas

Sun 3/5

15:25-13:15

1 stop21h 50m

£374

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Tue 23/12

12:40-21:15

1 stop8h 35m

Cagliari Elmas

Thu 1/1

13:20-23:30

1 stop10h 10m

£382

RomeCagliari

FCO - CAG

FCOCAG

Rome Fiumicino

Mon 22/12

19:10-21:15

1 stop26h 05m

Cagliari Elmas

Thu 1/1

13:20-23:30

1 stop10h 10m

£402

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cagliari from

How to get the cheapest flight ticket from Rome to Cagliari

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Rome and Cagliari?

What is the cheapest month to fly to Cagliari?

The month of January is, on average, the cheapest month to fly to Cagliari from Rome, with most prices found around £69. If you aren’t able to travel during the month of January, then book flights to Cagliari from Rome during February instead. Flights to Cagliari in February, while not as cheap as those in January, still average around £71.

What is the cheapest day to depart on your flight to Cagliari?

The cheapest day to depart from Rome to Cagliari is on a Wednesday when prices can be found for as low as £56. Flights from Rome to Cagliari on a Monday will generally be more expensive and average around £187. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Cagliari?

The cheapest time of day to fly to Cagliari is in the morning when flights can be purchased for as low as £91. Try not to purchase tickets at midday because they tend to be around £148. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Rome to Cagliari Elmas flight route?

Fly from Rome Ciampino to Cagliari Elmas for the best Rome - Cagliari Elmas flight prices

How far in advance should I book a flight to Cagliari?

You are more likely to see cheaper flights to Cagliari from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to Cagliari for around £117 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cagliari from Rome for as low as £104 on momondo.

What cabin class options are available on Rome to Cagliari Elmas flights?

There is only 1 cabin class available to choose from on Rome to Cagliari Elmas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rome to Cagliari flight prices changed over time?

As of November 2025, prices for Rome to Cagliari flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Rome to Cagliari

Are you open to changing your travel dates? Check out the ideal times to fly from Rome to Cagliari according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rome to Cagliari (ROM to CAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to Cagliari

Best price found

£83

Fastest flight time

1h 10m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Cagliari

1 airport
The best flight deal from Rome to Cagliari found on momondo in the last 72 hours is £83
The fastest flight from Rome to Cagliari takes 1h 10m
Direct flights go from Rome to Cagliari on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Cagliari: Cagliari Elmas (CAG)
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  • How far is Rome to Cagliari Elmas by plane?

    Rome and Cagliari Elmas are 256.1 mi apart from one another. Typically, this will take 1h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Rome to Cagliari Elmas Airport?

    Prices for flights from Rome to Cagliari Elmas Airport were last updated today.

  • How many operators does momondo search for flights from Rome to Cagliari Elmas Airport?

  • How old do you have to be to fly from Rome to Cagliari Elmas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome to Cagliari Elmas Airport.

  • What documentation or ID do you need to fly to Cagliari Elmas Airport?

    The travel and health documents required for your trip to Cagliari Elmas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cagliari Elmas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Rome to Cagliari?

  • What is the most popular airline from Rome to Cagliari?

Best airlines flying from Rome to Cagliari

Compare and see reviews for airlines that fly from Rome to Cagliari with momondo
Airline
Rating
Free Cancellation
Price
AeroitaliaPriceFrom £45Free CancellationRating
6.8
46 reviews
Search Aeroitalia flights

  • Aeroitalia Flights From Rome to Cagliari

    Aeroitalia flight deals from Rome to Cagliari start from £45 round-trip. Over the 53 Aeroitalia flights for this route in a normal week, average airfare is usually £138 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Villasimius
Arbatax
Pula

Why use momondo?

Why should I use momondo to find a flight deal from Rome to Cagliari?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rome to Cagliari. momondo saves you time and could save you money on your trip.

Can I find flights from Rome to Cagliari with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cagliari from Rome which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rome to Cagliari?

momondo helps you find the best flight between Rome and Cagliari by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Rome to Cagliari right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rome to Cagliari flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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