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

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Kos (KGS) to Athens (ATH)
Origin airport
Kos Island Intl.
Destination airport
Eleftherios Venizelos
Distance
303 km
Average flight time
1 hour 2 mins

Kos to Athens Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Kos to Athens offer the perfect respite. Not only does exploring Athens provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Kos to Athens may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from KGS to ATH today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Athens are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Athens more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Athens is now!

Frequently asked questions

How long does it take to fly from Kos Island Intl. Airport (KGS) to Athens International Airport?
A direct flight with Aegean Airlines takes around 55 minutes. Step on board the 5:55PM flight from Kos Island Intl. Airport (KGS) and reach ATH at 6:50PM. Clinch a superb deal on this and other routes when you purchase your ticket with Expedia.
Is it cheaper to buy a plane ticket from Kos Airport to AIA Airport last minute?
Being a spontaneous soul is an amazing way to travel around, but it isn't necessarily the ideal way to get your hands on a bargain flight. Consider booking your Kos Airport to AIA Airport journey well ahead of time instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you reach your destination!
What airports do you fly into for Athens from Kos?
Kos to Athens flights land at Eleftherios Venizelos Airport (ATH). Settle in to your hotel and then head out and tick off some of the city's leading sights, such as Votsalakia Beach and Marina Zeas. The airport is approximately 19 kilometers east of the center of Athens.
What are the most popular departure times for flights from Kos Island Intl. Airport (KGS) to Athens International Airport?
The most popular departure times for flights from KGS to AIA Airport fall between 11:00 AM - 12:00 PM on Aegean Airlines. Our recommendation is to head off in the morning. The earlier you do, the better your odds of a delay-free flight as air traffic hasn't yet built up around airports.
Can I change the date of my flight from Kos Island Intl. Airport (KGS) to AIA Airport?
Plans can change, so Expedia is here to help make things as easy as possible. To start, access your Kos Airport to AIA Airport itinerary through the Expedia Trips portal and browse the ticket conditions and rules about what changes you can make. If you purchased your airfare in the last 24 hours, some carriers will allow you to cancel for free and organize new flights. If you booked your fare more than 24 hours ago, contact us through our Customer Service portal to find out what your options are.