- Must visit
Acropolis Museum
World-class museum for Acropolis finds, with superb archaic sculptures and Parthenon marbles displayed in a striking modern building.
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The cheapest and fastest flights from Kos to Athens
Showing times, prices and bookable tickets for Nov 01
- Cheapest price on Nov 01
- $70
- Average ticket price on Nov 01
- $82
- Fastest journey on Nov 01
- 1 h 5 m
- Average journey duration on Nov 01
- 1 h 7 m
- Flights on Nov 01
- 3
- Distance
- 337 km
Cheap tickets
The best way to find a cheap flight ticket from Kos to Athens is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Kos to Athens will cost around $82 if you buy it on the day, but the cheapest tickets can be found for only $70.
Fast flights
On Sun, Nov 01, we found 3 flights from Kos to Athens, including 3 direct services.
On Sun, Nov 01 the direct flights cover the 337 km distance in an average of 1 h 7 m but if you time it right, some flights will get you there in just 1 h 5 m .
On Sun, Nov 01 the longest flights will take 1 h 10 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
3:35 PM 1h05 Kos 4:40 PM Athens $70 1 One-way 0 transfers3:00 AM 1h10 Kos 4:10 AM Athens $86 1 One-way 0 transfers7:05 PM 1h05 Kos 8:10 PM Athens $91 1 One-way 0 transfers
7:05 PM 1h05 Kos 8:10 PM Athens $91 1 One-way 0 transfers3:35 PM 1h05 Kos 4:40 PM Athens $70 1 One-way 0 transfers3:00 AM 1h10 Kos 4:10 AM Athens $86 1 One-way 0 transfers
Journey information
Overview: Kos to Athens flight
GreeceGreece
Flights from Kos to Athens depart on average 3 times per day, taking around 1h 5m. Cheap flight tickets for this journey start at $43 (€36) if you book in advance.
There are 3 flights per day. The earliest flight runs at 00:10, the last at 23:45. The fastest flight covers the 209 miles (337 km) distance in 50m. July is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 209 miles (337 km) |
Average flight duration 1h 5m |
Cheapest ticket price $43 (€36) |
Flights per day 3 |
Direct flights 3 |
Fastest flight 50m |
First flight 12:10 AM |
Last flight 11:45 PM |
Cheapest Month Jul |
Cheapest Day Thu |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Fri |
Best time to book 21 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Frequently asked questions about your Kos to Athens trip
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Kos to Athens.
Cheap plane tickets from Kos to Athens can start from as little as $43 (€36) when you book in advance. The average flight ticket price for Kos to Athens is $128 (€108) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest flight from Kos to Athens leaves at 12:10 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Kos to Athens leaves at 11:45 PM.
Yes, there are 3 direct flights a day from Kos to Athens with Aegean Airlines, Olympic Air, CitizenPlane. Schedules can vary on holidays or weekends with fewer direct flights.
Live departures
Kos to Athens flight times
The table below shows live departures for Kos to Athens flights for today, Saturday, October 31. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 3:00 AM Kos | 1h10 | 4:10 AM Athens | 0 transfersDirect | |
| 10:35 AM Kos | 1h05 | 11:40 AM Athens | 0 transfersDirect | |
| 6:35 PM Kos | 1h05 | 7:40 PM Athens | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Why should you book Kos to Athens flights with Omio?
Aegean Airlines as well as Olympic Air or CitizenPlane offer flights services from Kos to Athens.
Omio is an official ticket reseller for all your travel options from Kos to Athens.
Why book with Omio vs Aegean Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Aegean Airlines, but also compare tickets for the likes of Olympic Air or CitizenPlane to find the best option for your trip from Kos to Athens.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Aegean Airlines with all available travel options, which are ferry and flight to ensure you get the best deal for traveling from Kos to Athens.
Why book with Omio over Edreams, Kayak or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Olympic Air or CitizenPlane to find the best option for your trip from Kos to Athens.
- Multiple modes of transport: Omio allows you to compare travel options including ferry and flight to find the ideal travel option from Kos to Athens.
Airlines: Aegean Airlines, Olympic Air, CitizenPlane from Kos to AthensFind the best flights between Kos to Athens with Omio's travel partners Aegean Airlines, Olympic Air, CitizenPlane from $43 (€36). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Aegean Airlines
About
Aegean Airlines is the flag carrier of Greece and a leading airline in Southeastern Europe, connecting travelers to destinations across Europe, the Middle East, and North Africa. Operating from its main hubs in Athens and Thessaloniki, Aegean offers a modern fleet and high-quality service. Passengers can enjoy comfortable seating, complimentary snacks and drinks on most flights, and additional perks in Business Class such as lounge access, premium dining, and extra comfort. With affordable fares and strong regional connectivity, Aegean Airlines is a trusted choice for exploring Greece and beyond.
Luggage & cancellation policy
Average Aegean Airlines Duration
50m
Cheapest Aegean Airlines Price
$43 (€36)
Aegean Airlines frequency
3 a day
Luggage included
1 carry-on bag (max 8kg, 56x45x25cm) and 1 personal item (max 40x20x25cm)
Additional luggage
23kg checked baggage, additional fees apply for extra weight
Cancellation Policy
Refundable tickets available with flex fare option, non-refundable tickets can be changed for a fee
Pregnant on board
Pregnant women can travel up to the 36th week without medical certificate, after that requires doctor's approval
Unaccompagned minor
Children aged 5-11 can travel unaccompanied with mandatory assistance service. Ages 12-17 optional assistance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets allowed in cabin, max 8kg including carrier. Must be booked in advance
Entertaiment on board
Olympic Air
About
Olympic Air is a regional airline and a subsidiary of Aegean Airlines, Greece's largest airline. It was formed in 2009 as part of the privatization of the former Greek national carrier, Olympic Airlines (originally Olympic Airways, founded in 1957 by Aristotle Onassis). Olympic Air primarily operates domestic flights within Greece, particularly to the Greek islands, and also serves some regional international destinations. Its main hubs are Athens International Airport and Thessaloniki International Airport, with a secondary hub at Rhodes International Airport. Olympic Air utilizes a fleet primarily consisting of ATR and Bombardier aircraft.
Luggage & cancellation policy
Average Olympic Air Duration
1h 5m
Cheapest Olympic Air Price
$43 (€36)
Olympic Air frequency
3 a day
Luggage included
1 piece of hand luggage (max 8kg) and 1 personal item included
Additional luggage
Additional checked baggage can be purchased, up to 23kg per piece
Cancellation Policy
Refunds available depending on fare type, some tickets non-refundable. Changes possible with fee.
Pregnant on board
Pregnant women can travel up to the 35th week of pregnancy. After 28th week, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children aged 5-12, must be booked in advance
Amenities on board the airplane
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets allowed in cabin, max 8kg including carrier. Must be booked in advance
CitizenPlane
Luggage & cancellation policy
Average CitizenPlane Duration
55m
Cheapest CitizenPlane Price
$98 (€82)
CitizenPlane frequency
2 a day
Companies, tickets, and onboard amenities between Kos and Athens
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
When taking a flight from Kos to Athens, you can count on Aegean Airlines, Olympic Air, CitizenPlane for the best way to get you to Athens. You can also check all possible airlines who offer a service between Kos and Athens and compare the amenities they offer before buying a plane ticket.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
Complete guide to Athens
Things to do in Athens
Discover the best of Athens — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Athens trip today.
- Must visit
National Archaeological Museum
Greece’s premier archaeology museum, spanning prehistory to late antiquity. Essential for masterpieces from across the country.
- Recommended
Museum of Cycladic Art
Outstanding museum of Cycladic art and ancient Greek culture. Known for elegant figurines and thoughtful contemporary presentation.
- Must visit
Plaka
Athens’ oldest neighborhood charms with neoclassical houses, lanes, and easy access to major ancient sites and traditional atmosphere.
- Must visit
Monastiraki Square
Busy square and market district known for street life, shopping, and strong transport links. Ideal for feeling the city’s energy.
- Must visit
Syntagma Square
Central ceremonial square before Parliament. A practical hub for visitors and a prime place to watch the guard-changing ritual.
Moussaka
Moussaka is a baked casserole of eggplant, minced meat, potato, and béchamel, iconic in Greek home cooking and tavern menus.
Souvlaki
Souvlaki is grilled skewered pork or chicken, a classic Athens street food, usually served with pita, onions, and tzatziki.
- Vegetarian
Spanakopita
Spanakopita is a flaky pie filled with spinach, herbs, and feta, a beloved everyday snack found in bakeries across Athens.
Spondi
Michelin-starred restaurant offering refined modern Greek cuisine and Acropolis views in an elegant setting.
Klimataria
Long-standing Psiri taverna serving classic Greek dishes, live music, and a warm traditional atmosphere.
Varvakios
Historic central market taverna known for grilled meats and traditional meze in a lively, old Athens setting.
Euro (€)
Moderate for Europe; hotels in peak season rise, but dining and transit stay fairly reasonable for tourists.
Average meal costs
- Budget
- €8-12 for fast food or street food.
- Mid-range
- €20-35 per person for a meal.
- Fine dining
- €60+ per person for upscale restaurants.
- Coffee
- €2.50-4 for cappuccino.
Tipping culture
Service is often included or modest. Round up or leave 5-10% at restaurants, round taxi fares up, and leave small change at cafes.
OASA Telematics
Get the appOfficial public transport app
Prices
- Single ticket
- €1.20
- Day pass
- €4.10
To the city center
Athens International Airport -> Syntagma Square
- Distance
- 34 km
- Travel time
- 40 min
- Use ATH.ENA Ticket or ATH.ENA Card for metro, bus, tram, and trolleybus. Contactless bank card tap-in is not generally available across the Athens network.
- Validate paper tickets before boarding or at metro gates, and keep them until the end of your trip. Airport metro and bus fares are higher than standard city tickets.
Plan your visit to Athens
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Athens.
Greece uses the euro (€) as its currency. Travelers can use both cash and cards, but cash is often preferred in smaller shops, local markets, and remote areas, while cards are widely accepted in cities, hotels, and larger establishments.
In Athens, travelers should be cautious of pickpocketing, especially in crowded areas like public transport, popular tourist sites, and markets. Common scams include unofficial taxi drivers overcharging or taking longer routes, and street vendors selling counterfeit goods. It's advisable to use official taxis or ride-hailing apps, keep valuables secure, and be wary of overly friendly strangers offering unsolicited help or deals.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
FAQs: Kos to Athens Flight
Find answers to the most common questions about traveling from Kos to Athens by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Athens, this guide helps you travel smarter and with confidence.
It's helpful to compare your options as there are 2 ways to travel between Kos and Athens including taking a ferry and flight.
popular airports
Popular airports from Kos to Athens
Most Kos to Athens flights use the Kos Island International Airport to Athens International Airport airport pair. Use this guide to compare Kos and Athens airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Kos
Arrival airports in Athens
Which Kos airport do flights to Athens leave from?
Flights from Kos to Athens depart from Kos Island International Airport. The airport is 1 miles (2 km) from Kos city centre at Kos 853 02, Greece.
Kos Island International Airport (KGS)Kos 853 02, Greece
City-centre transport
Getting to Kos Island International Airport from Kos city centre
Kos Island International Airport is 2 km from Kos city centre. Public transport options include:
Bus35m · $3
Shuttle33m
Kos Island International Airport airport facilities and services
Kos Island International Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in the arrivals area.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Kos Island International Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Kos Island International Airport: Ramps, assistance.
Which Athens airport do flights from Kos arrive at?
Flights from Kos to Athens arrive at Athens International Airport. Athens International Airport is 2 miles (4 km) from Athens city centre.
Athens International Airport (ATH)Attiki Odos, Spata Artemida 190 04, Greece
City-centre transport
Getting to Athens International Airport from Athens city centre
Athens International Airport is 4 km from Athens city centre. Public transport options include:
Train1200, 1202, 1204, 1206, 1208, 1210, 1212, 1214, 1216, 1218, 1220, 1222, 1224, 1226, 1228, 1230, 1232, 1234 · 55m · $6 · every ~2 min
BusΧ95 · 1h 6m · $8 · every ~12 min
Χ93 · 1h 11m · $8 · every ~5 min
SubwayM3 · 50m · $11 · every ~4 min
M3 · 53m · $11 · every ~4 min
Athens International Airport airport facilities and services
Athens International Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport for 45 minutes. ATMs are located throughout the airport, including arrivals and departures areas.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Athens International Airport: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Athens International Airport: Elevators, ramps.
Airports for flights from Kos to Athens
See which airports are used for flights between Kos and Athens, including airport details.
Flights from Kos to Athens generally leave from Kos Island International Airport and arrive in Athens International Airport.Kos Island International Airport is 1 miles (2 km) away from Kos city centre and Athens International Airport is 2 miles (4 km) from Athens city centre.
Most popular flights from Kos
More options for your journey from Kos to Athens
Here are some other resources that might have the information you need
Most popular flights to and from Athens and Kos
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