Flight tickets from Kolkata (CCU) to Athens International (ATH) from ₹ 25,006

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      Travellers and cabin class, 1 Adult, Economy

      Compare Kolkata to Athens International flight deals

      Find the cheapest month or even day of the year to fly to Athens International

      Book the best Athens International fare with no extra fees

      Flight deals from Kolkata to Athens International

      Looking for a cheap last-minute deal or the best return flight from Kolkata Airport to Athens International Airport? If you want to travel next month, return fares start from ₹ 46,551. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Kolkata to Athens International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Athens International flights are currently cheapest in August.

      Kolkata to Athens International: Alternative routes

      Compare routes from Kolkata to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

      Kolkata to Athens: Flight information

      The things to know before you go.
      Cheapest flight found₹ 25,006
      Cheapest month to flyAugust

      Finding cheap flights from Kolkata to Athens International: Frequently asked questions

      The best price we found for a return flight from Kolkata to Athens International is ₹ 46,551. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Kolkata to Athens International. But we found flights with one or more stops from ₹ 46,551.
      As of August 2026, there are no flights flying from Kolkata to Athens International.
      The cheapest month to fly from Kolkata to Athens International is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Athens International Airport on Thursday, 10 September 2026.
      No airlines currently offer direct flights between Kolkata Airport and Athens International Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Athens International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Athens is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, IndiGo offers the cheapest flight tickets to Athens International.

      Travelling from Kolkata (CCU) to Athens International (ATH): what you need to know

      • Athens's timezone is UTC+2, making Athens three hours 30 minutes behind Kolkata.

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Make sure you're at the airport on time to board your CCU to ATH flight.

      • You'll likely experience bigger queues during popular months such as January. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

      • We make it a breeze to book a flight with a stopover. To see your options for tickets from Kolkata to Athens International, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Some great stopovers between CCU and ATH include:

        • Dubai

        • Hamad International

        • Zayed International

      How to find the cheapest flights from Kolkata (CCU) to Athens International (ATH)

      • Right now, ₹ 25,006 is the lowest price we've seen for a one-way Kolkata to Athens International flight. The best price for a return plane ticket is ₹ 46,551. Keep in mind that fares could change due to availability at the time of booking.

      • It's a good idea to book as early as possible if you want to find cheap tickets from CCU to ATH. That's because airlines change prices based on demand, which tends to increase closer to departure.

      • The 'Whole month' tool shows you the cheapest flights from Kolkata to Athens International across the month. It's a good way to snap up a bargain if your travel dates are flexible.

      • Finding cheap flights from CCU to ATH is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as a new deal comes up.

      • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Kolkata to Athens International.

      Handy information about Kolkata (CCU)

      • 72% of flights that leave from Kolkata touch down at their destination on time.

      • To reach Kolkata from central Kolkata, it'll take around 35 minutes if you're travelling by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

      • The journey when using public transport takes roughly 50 minutes.

      • Catching an early flight from Kolkata to Athens International? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels near CCU:

      What is the baggage allowance on flights from Kolkata Airport (CCU) to Athens International Airport (ATH)?

      Most airlines operating flights from CCU to ATH include a carry-on bag with standard fares, though baggage allowances vary by airline and ticket type. Here's what you can expect with the main airlines on this route:

      • IndiGo

        • Carry-on allowance: 7kg cabin bag (55x35x25cm) plus personal item

        • Checked baggage: 15kg included with some economy fares

        • Departure terminal: Kolkata Airport (CCU), Terminal 2

        • Check-in counters: Opens 2 hours before departure, closes 45 minutes before departure

      • Qatar Airways

        • Carry-on allowance: 7kg cabin bag plus personal item

        • Checked baggage: 23kg included with some economy fares

        • Departure terminal: Kolkata Airport (CCU), Terminal 1

        • Arrival terminal: Athens International Airport (ATH), Main Terminal

        • Check-in counters: Opens 3 hours before departure, closes 60 minutes before

      • Etihad Airways

        • Carry-on allowance: 7kg cabin bag (50x40x25cm) plus personal item

        • Checked baggage: 23kg included with some economy fares

        • Departure terminal: Kolkata Airport (CCU), Terminal 1

        • Arrival terminal: Athens International Airport (ATH), Main Terminal

        • Check-in counters: Opens 3 hours before departure, closes 60 minutes before departure

      You can access essential facilities including free Wi-Fi, currency exchange services, and medical assistance at Kolkata Airport (CCU). The airport also provides baby care rooms, prayer facilities, and various dining options to meet your needs before departure. ATMs, baggage storage, and ground transport connections are readily available throughout Kolkata Airport (CCU).

      Arriving at Athens International (ATH)

      • The last thing you need is a lengthy trip to your hotel if you're arriving on a late Kolkata to Athens International flight. Book one of these accommodation options near ATH instead:

      • Get on the fast track to adventure by picking up a Athens International rental car. Grab a set of wheels from Centauro, Green Motion or Surprice to explore Athens and beyond.

      • Get the best deal by booking your vehicle from Athens International around three weeks before your departure date.

      Getting from Athens International (ATH) to central Athens

      • From Athens International, Athens is approximately 32 kilometres away. It takes around 35 minutes to reach the centre by car.

      • Travelling to the centre by public transport takes roughly 40 minutes.

      When to fly to Athens International (ATH)

      • The quietest month for a flight from Kolkata to Athens International is January, while July is the most popular. Pick the ideal time to visit Athens based on whether you prefer a bustling atmosphere or a more laid-back vibe.

      • When reserving your flight from Kolkata to Athens International, consider the type of weather you enjoy. July is the warmest month in Athens, with the temperature ranging from 22ºC to 37ºC.

      • January has average temperatures of between 4ºC and 14ºC. Search for cheap tickets from CCU to ATH sometime around then if you'd rather travel in cooler conditions.

      Weather snapshot

      The weather in Athens follows a classic Mediterranean pattern with warm, dry summers and mild, wetter winters. Here's what to expect throughout the year:

      • December – February: Winter brings cooler temperatures and occasional rain to Athens, making it one of the best times to explore Athens without summer crowds. Pack layers and a waterproof jacket for comfortable sightseeing.

      • March – May: Spring brings mild, sunny days with temperatures steadily warming as the season progresses. Light layers work perfectly as mornings can be cool while afternoons turn quite warm.

      • June – September: Athens enjoys warm, dry summer weather with bright sunshine and minimal rainfall. Light, breathable clothing works best for exploring outdoor attractions and wandering through historic neighbourhoods. The consistent conditions make it ideal for sightseeing and outdoor dining throughout these months.

      • October – November: Autumn brings mild weather that's perfect for exploring outdoor attractions and wandering through the city's historic neighbourhoods. You'll find ideal conditions for sightseeing and nature walks as temperatures stay warm but manageable throughout both months.

      Sightseeing and travel inspiration

      Athens combines ancient history with modern Mediterranean life, where classical temples sit alongside contemporary neighbourhoods filled with tavernas and street art. This historic city attracts visitors with its archaeological sites, traditional markets, and relaxed outdoor culture, making flights to Athens popular year-round.

      • Things to do in Athens: Stroll through the National Gardens, a green escape just 2 kilometres southeast of the centre where you can wander tree-lined paths and spot turtles in small ponds. Head to Vouliagmeni Beach about 25 kilometres south for swimming in thermal waters, or explore the weekend flea market at Monastiraki, roughly 1 kilometre northwest, where you can browse antiques and local crafts among narrow streets.

      • Cultural experiences: Watch traditional Greek theatre at the ancient Odeon of Herodes Atticus, built into the southern slopes of the Acropolis about 2 kilometres south of Syntagma Square. Sample mezze and ouzo in the tavernas of Plaka, the old town district directly below the Acropolis, or catch contemporary performances at the National Theatre on Agiou Konstantinou Street, roughly 1.5 kilometres northwest of the centre. Each area connects you to different layers of Athenian culture, from ancient drama to modern culinary traditions.

      • Seasonal highlights: Experience the Athens Epidaurus Festival from June to August with outdoor performances at ancient theatres under starlit skies. Spring brings the Athens Street Food Festival in May, where you can sample local specialities across the city's neighbourhoods. The cooler months from October to April offer the best time to visit Athens for comfortable sightseeing and exploring archaeological sites without extreme heat.

      Explore more of Greece

      • Athens is easy to fall in love with, but there are so many other corners of Greece just waiting to be discovered. About 306 kilometres north of Athens, a trip to Thessaloniki will keep you on the go. Check out popular attractions like Church of Agia Sofia, Archaeological Museum of Thessaloniki and Alexander the Great Statue.

      • Around 209 kilometres north-west of Athens, Larisa is another essential stop in Greece. Experience major highlights starting with Larissa Ancient Ruins, Municipal Art Gallery of Larissa and The Church Of St. George.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.