Cheap Flights from Marseille (MRS) to Kos (KGS)

Popular airlines from Marseille - Provence Airport (MRS) to Kos (KGS-Kos Island Intl.)

Frequently asked questions

How much does a flight from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS) cost?
Lock in a cheap one-way flight or cheap return flight from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)?
Flying in can help you save, as it's the cheapest month for flights between MRS and KGS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MRS to KGS flight.
How many flights per day from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)?
There are no daily direct flights departing from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from MRS to KGS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)?
Book a flight from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS) last-minute?
Last-minute bookings from MRS to KGS are generally more expensive. To lock in the best prices, start searching for flights well in advance. That being said, if you can play around with your travel dates, you may find a cheap fare right before your trip.
Is it cheaper to book a MRS to KGS flight and hotel package?
Booking a MRS to KGS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)?
If you booked your MRS to KGS flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Marseille - Provence
Destination airport
Kos Island Intl.
Distance
1238 mi

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Marseille to Kos Flights

The cheapest times to fly from Marseille to Kos

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Marseille to Kos are during the month of . You can find some of the cheapest flights from Marseille to Kos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Marseille to Kos

Sunday is one of the best days to book for cheap flights from Marseille to Kos: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Marseille to Kos

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Marseille to Kos in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Marseille to Kos flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Marseille to Kos airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Marseille to Kos Flights

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*Available to One Key members.