CA $63 Cheap Flights from Athens (ATH) to Kos (KGS)

Popular airlines from Athens Intl. Airport (ATH) to Kos (KGS-Kos Island Intl.)

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Cheap flights from Athens (ATH) to Kos (KGS)

Prices were available within the past 7 days and start at CA $63 for one-way flights and CA $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Aegean
Aegean
SKY express
Aegean
SKY express
SKY express
SKY express
Aegean
Aegean

Find the cheapest month to fly from Athens (ATH) to Kos (KGS)

January is typically the cheapest month to fly

From CA $103 - CA $251 per traveller.

Graph displaying average flight prices per month

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Flight from Athens to Kos (ATH - KGS) route information
Origin airport
Eleftherios Venizelos
Destination airport
Kos Island Intl.
Airlines serving
Aegean, SKY express
Roundtrip price
CA $141
Distance
303 km

Athens to Kos Flights

The easy way to book your flights from Athens to Kos 

With Expedia, it’s simple to find and book flights to Kos from Athens whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 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 Athens to Kos today, tomorrow, or this week.  

 

Save dollars with cheap flights from Eleftherios Venizelos, ATH to Kos Island Intl., KGS 

Sort your search results by price to find great deals on your flight from Athens to Kos—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kos from Athens currently is just CA $143 rising to CA $197.  

Here are more money-saving tips: 

  • Fly in August 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 Athens 

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.

Frequently asked questions

How much is a flight from AIA Airport to Kos Airport?
Round-trip flights between Eleftherios Venizelos Airport (ATH) and KGS start from CA $143. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Eleftherios Venizelos Airport (ATH) to Kos Airport?
The majority of flights can be cancelled online, but each airline has its own set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Eleftherios Venizelos Airport (ATH) to KGS that have flexible change policies?
Many carriers offer the option to move your flight at no extra charge. All you pay is the cost difference between the two flights. When searching for AIA Airport to Kos Island Intl. Airport (KGS) flights, you'll see a "No change fees" filter for you to tick.
How many hours is the flight from Eleftherios Venizelos Airport (ATH) to Kos Airport?
Get comfy in your seat, pick an in-flight TV show and 1 hour and 2 minutes will whiz by before you know it. That's how long it takes to reach KGS from ATH.
How far is the flight from ATH to Kos Island Intl. Airport (KGS)?
The distance from Eleftherios Venizelos Airport (ATH) (ATH) to Kos Airport (KGS) is just 310 kilometres. You'll be walking down the air bridge and picking up your baggage from the carousel in no time.
Which airlines fly direct from AIA Airport to KGS?
Aegean Airlines (A3) is a popular option. It offers 91 flights from Eleftherios Venizelos Airport (ATH) to Kos Airport each month. Operating 73 flights each month along this route, Sky Express (GQ) is another top pick.
Are Eleftherios Venizelos Airport (ATH) to KGS flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between AIA Airport and Kos Island Intl. Airport (KGS) are possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some air carriers advertise their prices up to 12 months ahead of the departure date. Expedia is constantly updating the best bargains around, so check back often and be ready to lock in your seat when prices drop.

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