Getting to Kos Island from Athens is relatively straightforward, with several transportation options available. Here’s a guide on how to make the journey: 

By Air: The fastest way to reach Kos from Athens is by flying. There are regular direct flights from Athens International Airport (ATH) to Kos Island International Airport (KGS). Several airlines operate this route, offering daily flights with varying departure times. The flight duration is approximately 1 hour. Be sure to book your flight in advance to secure the best fares. 

By Ferry: If you prefer a scenic journey and have some time to spare, consider taking a ferry from Athens to Kos. Ferries depart from the Port of Piraeus, located southwest of Athens city center. The ferry ride to Kos usually takes around 9 to 11 hours, depending on the type of ferry and the route. There are both conventional and high-speed ferries available, with varying levels of comfort and amenities onboard. It’s advisable to check the ferry schedules and book your tickets in advance, especially during peak travel seasons. 

Combination of Air and Sea: Another option is to combine air and sea travel for a more flexible itinerary. You can fly from Athens to nearby islands like Rhodes or Kalymnos and then take a ferry to Kos. This allows you to break up the journey and explore multiple destinations along the way. 

By Car: If you prefer a road trip adventure, you can rent a car in Athens and drive to one of the ports near Athens, such as Piraeus or Lavrion, where ferries depart for Kos. The drive from Athens to these ports takes approximately 1 to 2 hours, depending on traffic and the chosen route. 

Regardless of which option you choose, be sure to plan your journey in advance, check transportation schedules, and make any necessary reservations to ensure a smooth and enjoyable trip to Kos Island from Athens.