Title: Cheap Flights from Marseille (MRS) to Kos (KGS) - Expedia.ca ![Kos featuring a castle and a coastal town](https://images.trvl-media.com/place/1804/71d210e5-8360-4faf-8e0e-489f0841a4ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Marseille (MRS) to Kos (KGS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Marseille - Provence Airport (MRS) to Kos (KGS-Kos Island Intl.) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:mrs,to:kgs,departure:15/10/2025TANYT&leg2=from:kgs,to:mrs,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:mrs,to:kgs,departure:15/10/2025TANYT&leg2=from:kgs,to:mrs,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Aegean](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_A3.svg) Aegean [](https://www.expedia.ca/Flights-Search?leg1=from:mrs,to:kgs,departure:15/10/2025TANYT&leg2=from:kgs,to:mrs,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"A3"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.ca/Flights-Search?leg1=from:mrs,to:kgs,departure:15/10/2025TANYT&leg2=from:kgs,to:mrs,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Austrian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:mrs,to:kgs,departure:15/10/2025TANYT&leg2=from:kgs,to:mrs,departure:22/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)? > The lowest price advertised for a round-trip flight from Marseille - Provence Airport (MRS) to KGS is . But you better act fast. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Marseille - Provence Airport (MRS) to Kos Island Intl. Airport (KGS)? > The majority of flights can be cancelled online, but every air carrier has different terms and conditions. If you do have to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from MRS to Kos Island Intl. Airport (KGS) that have flexible change policies? > Plenty of airlines will allow you to move your flight at no extra charge. All you pay is the cost difference between flights. When looking for Marseille - Provence Airport (MRS) to KGS flights, you'll find a "No change fees" box for you to select. ### How far is the flight from Marseille Airport to Kos Island Intl. Airport (KGS)? > The flight distance from Marseille - Provence Airport (MRS) to Kos Airport is 2,000 kilometres. Pack yourself a drink, some snacks and a good movie. Keep yourself occupied and the hours will zip by. ### Which airlines fly direct from Marseille Airport to KGS? > Right now, no airlines offer direct flights from Marseille - Provence Airport (MRS) to KGS. You'll need to book a flight with one or more stops. To score the best price and connections, lock in your airfare well ahead of time. ### Are Marseille Airport to KGS flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally score a bargain, with some of the cheapest fares from MRS to Kos Island Intl. Airport (KGS) arising a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance. ## Travel information | Origin airport | Marseille - Provence | | --- | --- | | Destination airport | Kos Island Intl. | | Distance | 1981 km | ## Book with confidence ### Marseille to Kos Flights **The easy way to book your flights from Marseille to Kos**  With Expedia, it’s simple to find and book flights to Kos from Marseille whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Kos Island Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Marseille to Kos today, tomorrow, or this week.   **Save dollars with cheap flights from Marseille - Provence, MRS to Kos Island Intl., KGS**  Sort your search results by price to find great deals on your flight from Marseille to Kos—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kos from Marseille currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Kos   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Kos from Marseille**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kos with Expedia today. \*Available to Expedia members.