Cheap Flights from Rome Fiumicino to Kos

Compare Rome Fiumicino to Kos flight deals

Find the cheapest month or even day of the year to fly to Kos

Book the best Kos fare with no extra fees

Flight deals from Rome Fiumicino to Kos

Looking for a cheap last-minute deal or the best return flight from Rome Fiumicino to Kos? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rome Fiumicino to Kos

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rome Fiumicino to Kos flights are currently cheapest in June.

Direct flights from Rome Fiumicino to Kos

Rome to Kos: Flight information

The things to know before you go.
Cheapest flight found100 €
Cheapest month to flyJune
Average flight time2 hrs, 20 mins
Most popular airlineMalta Air
Average flights per week6

Finding cheap flights from Rome Fiumicino to Kos: Frequently asked questions

The best price we found for a return flight from Rome Fiumicino to Kos is 100 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 20 minutes is the average flight time from Rome Fiumicino to Kos.
Malta Air and Ryanair fly direct from Rome Fiumicino to Kos.
As of October 2024, there are 6 flights per week flying from Rome Fiumicino to Kos.
The cheapest month to fly from Rome Fiumicino to Kos is usually October 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rome Fiumicino Airport to Kos Airport on Monday, 2 June 2025.
Yes – the average flight time is 2 hours and 20 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kos but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dodecanese is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Kos.

Travelling from Leonardo da Vinci-Fiumicino Airport (FCO) to Kos Airport (KGS): what you need to know

  • A direct flight from Leonardo da Vinci-Fiumicino Airport to Kos Airport takes an average of 2 hours 20 minutes. The timezone in Greece is UTC+2, so it's 1 hour ahead of Rome.

  • If you're jetting off during a bank holiday or other peak period, give yourself more time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • We make it a breeze to book a flight with a stopover. To look at your options for flights from Leonardo da Vinci-Fiumicino Airport to Kos Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Popular stopovers between FCO and KGS are:

    • Naples International Airport

    • Zurich Airport

    • Eleftherios Venizelos International Airport

How to find the cheapest flights from Leonardo da Vinci-Fiumicino Airport (FCO) to Kos Airport (KGS)

  • The lowest price we've seen for a one-way ticket from Leonardo da Vinci-Fiumicino Airport to Kos Airport is 50 €. For a return flight on this route, the best price is 100 €. Depending on the availability and when you book, these fares could change.

  • Score cheap tickets from FCO to KGS by booking 10 months ahead. According to our research, that's the sweet spot for landing a bargain.

  • June is the cheapest month for tickets from Leonardo da Vinci-Fiumicino Airport to Kos Airport. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Set up a Price Alert for cheap tickets from FCO to KGS. You don't need to check every day to see whether prices have dropped. We'll update you as soon as there's a change in price.

  • Tailor your flights with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Leonardo da Vinci-Fiumicino Airport to Kos Airport.

Handy information about Leonardo da Vinci-Fiumicino Airport (FCO)

  • Travelling from central Rome to Leonardo da Vinci-Fiumicino Airport takes around 51 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 32 kilometres in 39 minutes or so, depending on traffic.

  • After an easy start to your holiday? Stay near FCO. Whether you have an early flight from Leonardo da Vinci-Fiumicino Airport to Kos Airport or want to avoid feeling rushed, these hotels are just the thing:

Arriving at Kos Airport (KGS)

  • If you're arriving on a late flight from Leonardo da Vinci-Fiumicino Airport to Kos Airport, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and relaxing soon after at one of these hotels near KGS:

Getting from Kos Airport (KGS) to central Greece

  • The centre of Greece is roughly 434 kilometres from Kos Airport. Journey times by cab or car rental will vary depending on time of day and traffic conditions, so do some research before your trip.

When to fly to Kos Airport (KGS)

  • August is the busiest month for flights from Leonardo da Vinci-Fiumicino Airport to Kos Airport. To avoid the crowds, go to Greece in February.

  • When booking your flight from Leonardo da Vinci-Fiumicino Airport to Kos Airport, consider the kind of weather you enjoy. July is the warmest month in Greece, with temperatures ranging from 22ºC to 33ºC.

  • Search for cheap tickets from FCO to KGS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 2ºC and 13ºC on average.

More about Greece

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Greece right here. Check out these options as soon as you've locked in your flight from FCO to KGS:

  • There are so many things to discover in this city it can be hard to know where to start. Agios Panteleimonas, Κύμα - Kyma - The wave and Τρείς μώλοι / Three piers beach are top sights which should be on any well-planned Greece itinerary.

Complete your Greece trip with hotels and a car rental

  • You've booked a cheap ticket to Kos Airport — next on the list is finding a great stay, and perhaps even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Greece.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.