Skyscanner home

Cheap Flights from Marseille to Kos

Compare Marseille 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

Marseille Airport to Kos flight deals

Looking for a cheap last-minute deal or the best return flight from Marseille Airport to Kos? Find our lowest prices on one-way and return tickets to the easiest airport right here.
Kos.£128 per passenger.Departing Sun, 21 Jun, returning Fri, 26 Jun.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Marseille on Sun, 21 Jun, arriving in Kos.Inbound indirect flight with easyJet, departs from Kos on Fri, 26 Jun, arriving in Marseille.Price includes taxes and charges.From £128, select.
Kos.£153 per passenger.Departing Wed, 22 Apr, returning Wed, 29 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Marseille on Wed, 22 Apr, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Wed, 29 Apr, arriving in Marseille.Price includes taxes and charges.From £153, select.
Kos.£164 per passenger.Departing Wed, 27 May, returning Mon, 1 Jun.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Marseille on Wed, 27 May, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Mon, 1 Jun, arriving in Marseille.Price includes taxes and charges.From £164, select.
Kos.£164 per passenger.Departing Thu, 3 Sep, returning Mon, 14 Sep.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Marseille on Thu, 3 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Mon, 14 Sep, arriving in Marseille.Price includes taxes and charges.From £164, select.
Kos.£195 per passenger.Departing Sat, 10 Oct, returning Sat, 17 Oct.Return flight with Ryanair and SKY express.Outbound indirect flight with Ryanair, departs from Marseille on Sat, 10 Oct, arriving in Kos.Inbound indirect flight with SKY express, departs from Kos on Sat, 17 Oct, arriving in Marseille.Price includes taxes and charges.From £195, select.
Kos.£199 per passenger.Departing Sun, 26 Apr, returning Sat, 2 May.Return flight with Transavia France and easyJet.Outbound indirect flight with Transavia France, departs from Marseille on Sun, 26 Apr, arriving in Kos.Inbound indirect flight with easyJet, departs from Kos on Sat, 2 May, arriving in Marseille.Price includes taxes and charges.From £199, select.
Kos.£208 per passenger.Departing Thu, 16 Apr, returning Fri, 3 Jul.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Marseille on Thu, 16 Apr, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Fri, 3 Jul, arriving in Marseille.Price includes taxes and charges.From £208, select.
Kos.£221 per passenger.Departing Fri, 1 May, returning Tue, 12 May.Return flight with Ryanair and Aegean Airlines.Outbound indirect flight with Ryanair, departs from Marseille on Fri, 1 May, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Tue, 12 May, arriving in Marseille.Price includes taxes and charges.From £221, select.
Kos.£259 per passenger.Departing Sun, 12 Jul, returning Sat, 8 Aug.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Marseille on Sun, 12 Jul, arriving in Kos.Inbound indirect flight with easyJet, departs from Kos on Sat, 8 Aug, arriving in Marseille.Price includes taxes and charges.From £259, select.
Kos.£324 per passenger.Departing Mon, 17 Aug, returning Wed, 26 Aug.Return flight with Transavia France.Outbound indirect flight with Transavia France, departs from Marseille on Mon, 17 Aug, arriving in Kos.Inbound indirect flight with Transavia France, departs from Kos on Wed, 26 Aug, arriving in Marseille.Price includes taxes and charges.From £324, select.
Kos.£394 per passenger.Departing Fri, 23 Oct, returning Sun, 1 Nov.Return flight with Ryanair and Aegean Airlines.Outbound indirect flight with Ryanair, departs from Marseille on Fri, 23 Oct, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Sun, 1 Nov, arriving in Marseille.Price includes taxes and charges.From £394, select.

Marseille to Kos: Flight information

The things to know before you go.
Fly intoKos Airport
Cheapest flight found£128
Cheapest month to flyJune

Find the cheapest month to fly from Marseille to Kos

We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like Marseille to Kos flights are currently cheapest in June. We’ve based this on flights into Kos Airport.
Mar
Find prices
Apr
from £153
May
from £221
Jun
from £128
Jul
Find prices
Aug
from £324
Sep
from £164
Oct
from £195
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices

Finding cheap flights from Marseille to Kos: Frequently asked questions

There are 2 airports near Kos: Kos Airport and Kalymnos Airport.
The best price we found for a return flight from Marseille to Kos is £128. 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.
Currently, there are no airlines that fly direct from Marseille to Kos. But we found flights with one or more stops from £128.
We've checked every Marseille Airport to Kos fare we could find, and the cheapest upcoming date to fly seems to be on Sunday, 21 June 2026. Overall, the cheapest month to fly from Marseille Airport to Kos is usually June.
If you're flying from Marseille Airport, the cheapest airport near Kos is Kos – which is 12.4 miles away from the centre of Kos. We've found flights into this airport from £128.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Marseille Airport to Kos on Sunday, 21 June 2026.
No airlines currently offer direct flights between Marseille Airport and Kos. Most routes have one or more stops.
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 Kos is around 40 days in advance, so don’t leave your flight to the last minute.
Kos Airport is 12.4 miles from Kos and Kalymnos Airport is 19.6 miles from Kos.
Kos Airport is closest to Kos, at around 12.4 miles away.
Currently, the cheapest airline that flies to Kos Airport - the closest airport to Kos - Ryanair.