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Cheap Flights from Kos to Rome

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Compare Kos to Rome flight deals

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Flight deals from Kos to Rome

Looking for a cheap last-minute deal or the best return flight from Kos to Rome? Find the lowest prices on one-way and return tickets right here.
Rome.50 € per passenger.Departing Mon, 2 Jun, returning Wed, 4 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kos on Mon, 2 Jun, arriving in Rome Fiumicino.Inbound direct flight with Ryanair departs from Rome Fiumicino on Wed, 4 Jun, arriving in Kos.Price includes taxes and charges.From 50 €, select.
Rome.74 € per passenger.Departing Fri, 8 Aug, returning Wed, 27 Aug.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kos on Fri, 8 Aug, arriving in Rome Fiumicino.Inbound direct flight with Ryanair departs from Rome Fiumicino on Wed, 27 Aug, arriving in Kos.Price includes taxes and charges.From 74 €, select.
Rome.82 € per passenger.Departing Mon, 16 Jun, returning Fri, 4 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kos on Mon, 16 Jun, arriving in Rome Fiumicino.Inbound direct flight with Ryanair departs from Rome Fiumicino on Fri, 4 Jul, arriving in Kos.Price includes taxes and charges.From 82 €, select.
Rome.95 € per passenger.Departing Wed, 2 Jul, returning Fri, 4 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kos on Wed, 2 Jul, arriving in Rome Fiumicino.Inbound direct flight with Ryanair departs from Rome Fiumicino on Fri, 4 Jul, arriving in Kos.Price includes taxes and charges.From 95 €, select.
Rome.103 € per passenger.Departing Fri, 19 Sep, returning Wed, 24 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kos on Fri, 19 Sep, arriving in Rome Fiumicino.Inbound direct flight with Ryanair departs from Rome Fiumicino on Wed, 24 Sep, arriving in Kos.Price includes taxes and charges.From 103 €, select.
Rome.113 € per passenger.Departing Fri, 30 May, returning Mon, 2 Jun.Return flight with SKY express and Ryanair.Outbound indirect flight with SKY express, departs from Kos on Fri, 30 May, arriving in Rome Fiumicino.Inbound indirect flight with Ryanair, departs from Rome Fiumicino on Mon, 2 Jun, arriving in Kos.Price includes taxes and charges.From 113 €, select.
Rome.125 € per passenger.Departing Fri, 26 Sep, returning Mon, 6 Oct.Return flight with Ryanair and SKY express.Outbound indirect flight with Ryanair, departs from Kos on Fri, 26 Sep, arriving in Rome Fiumicino.Inbound indirect flight with SKY express, departs from Rome Fiumicino on Mon, 6 Oct, arriving in Kos.Price includes taxes and charges.From 125 €, select.
Rome.152 € per passenger.Departing Sun, 5 Oct, returning Mon, 6 Oct.Return flight with SKY express.Outbound indirect flight with SKY express, departs from Kos on Sun, 5 Oct, arriving in Rome Fiumicino.Inbound indirect flight with SKY express, departs from Rome Fiumicino on Mon, 6 Oct, arriving in Kos.Price includes taxes and charges.From 152 €, select.

Find the cheapest month to fly from Kos to Rome

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kos to Rome flights are currently cheapest in June.
May
from 189 €
Jun
from 50 €
Jul
from 95 €
Aug
from 74 €
Sep
from 103 €
Oct
from 152 €
Nov
from 170 €
Dec
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Jan
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Feb
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Mar
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Apr
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Direct flights from Kos to Rome

Alternative Kos to Rome routes

Looking for the cheapest, fastest or easiest route from Kos to Rome? You could fly into the following airports instead.

Kos to Rome: Flight information

The things to know before you go.
Cheapest flight found50 €
Cheapest month to flyJune
Average flight time2 hrs, 30 mins
Most popular airlineMalta Air
Average flights per week6

Finding cheap flights from Kos to Rome: Frequently asked questions

There are 2 airports in Rome: Rome Ciampino and Rome Fiumicino.
The best price we found for a return flight from Kos to Rome is 50 €. 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 30 minutes is the average flight time from Kos to Rome.
Malta Air and Ryanair fly direct from Kos to Rome.
As of May 2025, there are 12 flights per week flying from Kos to Rome.
The cheapest month to fly from Kos to Rome is usually May 2025.
If you're flying from Kos Airport, the cheapest airport near Rome is Rome Fiumicino – which is 22.9 km away from the centre of Rome. We've found flights into this airport from 50 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kos Airport to Rome on Monday, 2 June 2025.
Yes – the average flight time is 2 hours and 30 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 Rome 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 Rome is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 18°C. August is typically the warmest month in Rome, when it usually averages around 30°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 5°C. The rainiest month is November.
Currently, Ryanair offers the cheapest flight tickets to Rome.

Flying from Kos Airport (KGS) to Rome: what you need to know

  • Around 2 hours 20 minutes is how long you'll be travelling on a direct flight from Kos Airport to Rome.

  • The timezone in Rome is UTC+1. The city is 1 hour behind Greece, where Kos Airport is located.

  • To ensure you get on your flight from KGS to Rome, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • Taking off during a peak time like public or school holidays? Expect longer lines at security and check-in. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

  • You can catch a direct flight from Kos Airport to Rome. Begin your trip at KGS and end it at Leonardo da Vinci-Fiumicino Airport (FCO).

  • Keep an eye out for promotions from Ryanair. This airline operates direct flights from Kos Airport to Rome.

  • Consider adding a stopover to potentially find a cheaper flight from KGS to Rome. Simply uncheck 'Direct flights only' when browsing the departures. Take a break from travelling at one of these airports:

    • Stansted Airport (STN)

    • Rhodes Airport (RHO)

    • Manchester Airport (MAN)

  • You won't need a visa for Italy if you hold a passport from Greece and are travelling for tourism purposes. Visa and travel documentation requirements are subject to change. So before booking your cheap tickets from Kos Airport to Rome, be sure to check with your airline and your destination country's local consulate or embassy for the latest rules.

  • Want a convenient hotel close to KGS? If you've booked an early flight from Kos Airport to Rome, these accommodation options will have you moments from your check-in counter:

How to find the cheapest flights from Kos Airport (KGS) to Rome

  • The best price we've found for a one-way ticket from Kos Airport to Rome is 25 €. The cheapest price for a return flight is 50 €. Remember fares can change due to demand at the time of booking.

  • It's usually smart to book in advance if you want to find cheap tickets from KGS to Rome. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • Finding cheap tickets from Kos Airport to Rome is easier if you're flexible with your trip dates. Use the 'Whole month' search function to see the lowest prices throughout the month and land a great deal.

  • Sign into your online account or use the app to create a Price Alert. You'll get notified straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you from checking for cheap tickets from KGS to Rome every day.

  • Use the filters to tailor your flights from Kos Airport to Rome. Enter your ideal arrival and departure times, number of stops and airlines. Or sort your results by 'Cheapest' to find the best deals.

Airports in Rome

Leonardo da Vinci-Fiumicino Airport (FCO)

  • Leonardo da Vinci-Fiumicino Airport (FCO) to the centre of Rome is about 39 minutes by car. It's approximately 32 kilometres away.

  • Travelling to the centre by public transport takes roughly 51 minutes.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Kos Airport to Rome. Check in to one of these accommodation options near FCO instead:

Ciampino-G. B. Pastine International Airport (CIA)

Best time to go to Rome

  • August is the most popular month to hop on a flight from Kos Airport to Rome while February is the quietest. To work out the best time to visit Rome, consider whether you like a lively atmosphere or a quieter vibe.

  • Lock in your flight from Kos Airport to Rome for August to experience the city during its warmest month. Expect temperatures to range from 20ºC to 33ºC.

  • Search for cheap flights from KGS to Rome in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 2ºC and 14ºC on average.

More about Rome

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Rome right here. Check out these options after locking in your flight from Kos Airport to Rome:

  • All great holidays should include a little sightseeing. Colosseum, Trevi Fountain and Roman Forum are must-visits when exploring Rome.

Complete your Rome trip with a car rental

  • We use the same magic that helped you find your cheap flight from Kos Airport to Rome to track down incredible deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus you'll find all the info on car rentals in Rome, from the most popular rental company to the best time to book.

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Plan the rest of your trip from Kos to Rome

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