Cagliari to Rome flight
Flights from Cagliari to Rome start at €47.34 and take 4h 7m at their fastest.
The Flights from Cagliari to Rome starts at €47.34 and takes 4h 7m door to door, run by 4 operators over 424 km, with around 32 departures a day. Fares bottom out about 60 days before departure.
- 4h 7mDoor to door
- 57mMoving
- €47.34From
- 104.3 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
No bookable itinerary on the day this page prices, so none is shown.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 ITA Airways | €40.85 |
 Ryanair | €42.62 |
 VOLOTEA Airways | €42.62 |
 AeroItalia | €42.03 |
Rome is big enough that where you sleep decides what the days look like. We sell the seat, not the room.
Where to stay in Rome
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
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Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Cagliari to Rome
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €26.5890 days
- €15.5860 days
- €18.8845 days
- €18.8830 days
- €24.3821 days
- €27.6814 days
- €33.187 days
- €33.733 days
- €49.681 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €15.58.
- How much it moves
- The gap between the cheapest and most expensive lead time is 219 percent. The most expensive point is €49.68, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €27.13Sun
- €23.28Mon
- €24.38Tue
- €24.93Wed
- €30.43Thu
- €27.68Fri
- €29.88Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Cagliari
- CAG
Rome
- FCO
- CIA
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 424 km against 412 km in a straight line, a detour of 1 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Cagliari at 06:04 and the last at 20:43, across 32 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Flights against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 3h 37m | 2h 53m | 44m | €52.59 | 13.6 kg | 12 |
| Flight | 4h 7m | 57m | 3h 10m | €47.34 | 104.3 kg | 32 |
| Coach | 6h 8m | 5h 24m | 44m | €23.28 | 11.1 kg | 12 |
| Ferry | 13h 26m | 11h 56m | 1h 30m | €31.69 | 47.4 kg | 12 |
Questions about Cagliari to Rome
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Cagliari to Rome take?
The Flight from Cagliari to Rome takes 4h 7m door to door, of which 57m is spent moving. The route runs 424 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Cagliari to Rome cost?
The Flight from Cagliari to Rome starts at €47.34 for one passenger, checked on September 29, 2026. A typical fare is €47.34. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Cagliari to Rome?
4 operators run the Flight from Cagliari to Rome: ITA Airways, Ryanair, VOLOTEA Airways, AeroItalia. Between them they file around 32 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Cagliari to Rome use?
The Flight from Cagliari to Rome leaves from Cagliari CAG and arrives at Rome FCO. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Flight the best way from Cagliari to Rome?
Traveling from Cagliari to Rome by Coach costs €23.28 and takes 6h 8m door to door, against 4h 7m by Flight. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Flight from Cagliari to Rome?
Fares for the Flight from Cagliari to Rome bottom out around 60 days ahead, at €15.58. The gap between the cheapest and most expensive lead time across the window is 219 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Cagliari to Rome produce?
The Flight from Cagliari to Rome produces about 104.3 kg of CO2 per passenger over 424 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Cagliari to Rome on September 11, 2026: 424 km of route against 412 km in a straight line, 32 services a day, 4 operators, a cheapest fare of €47.34, and 4h 7m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Landing at FCO after the trains have stopped is the case this solves. We do not run cars.
A car waiting when you land in Rome
Settled in advance, so the ride into Rome costs what it said it would rather than what the cab stand says.
Book a ride from FCO with Welcome PickupsOr check Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.