Which airports can I use when flying from Athens to Ko Samui?

Flights from Athens to Ko Samui usually depart from Athens Eleftherios V. (ATH) and arrive at Ko Samui (USM).

Which airports do connecting flights from Athens to Ko Samui pass through?

Most connecting flights from Athens to Ko Samui pass through Singapore Changi (SIN), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Athens to Ko Samui?

Yes. Flexible dates can save you up to 33% on flights from Athens to Ko Samui. Monday is the cheapest departure day at ฿29,611 return on average, while Sunday is the most expensive at ฿43,927, a difference of ฿14,316. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Ko Samui?

Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

How long is a flight from Athens to Ko Samui?

A direct flight from Athens to Ko Samui takes 00m, covering 13,095 km.

Do I need a passport to fly from Athens to Ko Samui?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Athens and Ko Samui?

Ko Samui is 5 hours ahead of Athens (Indochina Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Ko Samui Airport (USM)?

Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around ฿430 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Enterprise Rent-A-Car • Thai Rent

How much should I expect to pay for a Athens to Ko Samui flight?

Return flights from Athens to Ko Samui range from ฿30,017 to ฿39,572, with an average of ฿32,919 over the past 12 months. Anything below ฿30,017 counts as a good deal.

How much is a return flight from Athens to Ko Samui?

Return flights from Athens to Ko Samui typically range from ฿30,017 to ฿39,572. The lowest price found in the past 5 days was ฿22,453 on Scoot.

Which airline is the cheapest to fly from Athens to Ko Samui?

Scoot (฿22,453) offered the cheapest return ticket from Athens to Ko Samui in the last 5 days.

What is the cheapest stopover airport when flying from Athens to Ko Samui?

Flights via Singapore Changi (SIN) offer the most affordable fares, with an average return price of ฿27,637. Based on KAYAK data over the past 3 months.

When flying from Athens to Ko Samui, which airport offers the shortest stopover?

Singapore Changi (SIN) had the shortest average connection time for Athens to Ko Samui stopovers at 12h 27m over the past 3 months.

฿22,453 CHEAP FLIGHTS from Athens to Ko Samui (ATH - USM)

Save 30% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

฿22,453

Typical prices: ฿30,017-฿39,572

Scoot

Fri 23/11Thu 29/11

ATH - USM • 1 stop

Direct flights

Not available

There are currently no direct flights between Athens and Ko Samui. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

March

Cheapest • 29% price drop

February

Most popular

Good to know

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Ko Samui!

Flight Deals

Cheap Flights from Athens to Ko Samui (ATH-USM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Athens to Ko Samui

Mon 23 Nov - Sun 29 Nov

10:10 - 17:10ATH Athens Eleftherios V.-USM Ko Samui

26h 00m1 stop Singapore Changi

08:55 - 08:40USM Ko Samui-ATH Athens Eleftherios V.

28h 45m1 stop Singapore Changi

฿22,453Scoot

1 day ago

Mon 23 Nov - Sun 29 Nov

06:15 - 12:35ATH Athens Eleftherios V.-USM Ko Samui

25h 20m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

08:55 - 08:40USM Ko Samui-ATH Athens Eleftherios V.

28h 45m1 stop Singapore Changi

฿25,526Multiple Airlines

3+ days ago

Mon 1 Feb - Sat 20 Feb

10:10 - 18:55ATH Athens Eleftherios V.-USM Ko Samui

27h 45m1 stop Singapore Changi

14:30 - 13:45USM Ko Samui-ATH Athens Eleftherios V.

28h 15m2 stops Bangkok Suvarnabhumi Manama Bahrain Intl

฿26,876Multiple Airlines

1 day ago

Mon 23 Nov - Sun 29 Nov

10:10 - 15:10ATH Athens Eleftherios V.-USM Ko Samui

24h 00m2 stops Singapore Changi Phuket City

11:00 - 08:40USM Ko Samui-ATH Athens Eleftherios V.

26h 40m2 stops Bangkok Don Mueang Intl Singapore Changi

฿27,585Multiple Airlines

1 day ago

Mon 1 Feb - Sat 20 Feb

06:15 - 13:05ATH Athens Eleftherios V.-USM Ko Samui

25h 50m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

16:30 - 13:45USM Ko Samui-ATH Athens Eleftherios V.

26h 15m2 stops Bangkok Suvarnabhumi Manama Bahrain Intl

฿28,024Multiple Airlines

1 day ago

Mon 23 Nov - Sun 29 Nov

06:15 - 13:30ATH Athens Eleftherios V.-USM Ko Samui

26h 15m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

15:35 - 05:30USM Ko Samui-ATH Athens Eleftherios V.

18h 55m2 stops Bangkok Suvarnabhumi Manama Bahrain Intl

฿28,092Multiple Airlines

3+ days ago

Mon 23 Nov - Sun 29 Nov

06:15 - 12:35ATH Athens Eleftherios V.-USM Ko Samui

25h 20m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi

08:55 - 08:40USM Ko Samui-ATH Athens Eleftherios V.

28h 45m1 stop Singapore Changi

฿28,666Multiple Airlines

1 day ago

Fri 1 Jan - Tue 12 Jan

10:10 - 18:55ATH Athens Eleftherios V.-USM Ko Samui

27h 45m1 stop Singapore Changi

21:30 - 05:30USM Ko Samui-ATH Athens Eleftherios V.

37h 00m2 stops Bangkok Suvarnabhumi Manama Bahrain Intl

฿32,988Multiple Airlines

3+ days ago

Fri 13 Nov - Wed 2 Dec

14:00 - 15:35ATH Athens Eleftherios V.-USM Ko Samui

20h 35m2 stops Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi

07:55 - 03:25USM Ko Samui-ATH Athens Eleftherios V.

24h 30m3 stops Bangkok Suvarnabhumi Stockholm Arlanda Belgrade Nikola Tesla

฿33,157Multiple Airlines

3+ days ago

Fri 1 Jan - Tue 12 Jan

13:15 - 21:20ATH Athens Eleftherios V.-USM Ko Samui

27h 05m2 stops Beijing Capital Bangkok Suvarnabhumi

15:35 - 08:15USM Ko Samui-ATH Athens Eleftherios V.

21h 40m2 stops Bangkok Suvarnabhumi Beijing Capital

฿34,777Multiple Airlines

3+ days ago

Booking Insights

Price, demand, and travel trends for Athens to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Athens to Ko Samui? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Athens to Ko Samui departing in November.

Find deals

Low season	September
High season	February
Cheapest flight	฿22,453

Beat the crowds with an average 68% drop in travellers.

The most popular month to fly with an average 114% increase in travellers.

Return flight from Athens to Ko Samui

When to book flights from Athens to Ko Samui

Are your dates flexible? Find out the best times to travel from Athens to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How long is a flight from Athens to Ko Samui?
A direct flight from Athens to Ko Samui takes 00m, covering 13,095 km.
Do I need a passport to fly from Athens to Ko Samui?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Athens to Ko Samui flight?
Return flights from Athens to Ko Samui range from ฿30,017 to ฿39,572, with an average of ฿32,919 over the past 12 months. Anything below ฿30,017 counts as a good deal.
Which car hire options are available at Ko Samui Airport (USM)?
Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around ฿430 for economy cars. Top options include:

• Drive Car Rental
• Alamo
• Sixt
• Enterprise Rent-A-Car
• Thai Rent
Which airports can I use when flying from Athens to Ko Samui?
Flights from Athens to Ko Samui usually depart from Athens Eleftherios V. (ATH) and arrive at Ko Samui (USM).
Which airports do connecting flights from Athens to Ko Samui pass through?
Most connecting flights from Athens to Ko Samui pass through Singapore Changi (SIN), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Athens to Ko Samui?
Yes. Flexible dates can save you up to 33% on flights from Athens to Ko Samui. Monday is the cheapest departure day at ฿29,611 return on average, while Sunday is the most expensive at ฿43,927, a difference of ฿14,316.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Athens and Ko Samui?
Ko Samui is 5 hours ahead of Athens (Indochina Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Ko Samui?
Some of the most popular sights in Ko Samui are Chaweng Beach, Lamai Beach, and Bophut Beach. These are among the most viewed places in Ko Samui on KAYAK.

If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average ฿29,611, which is about ฿14,316 less than Sunday fares (33% savings) based on the last 12 months.
If you can choose when to travel, plan your Athens to Ko Samui trip for March. Fares historically average ฿23,264 return in that month – typically ฿21,677 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

• Ozo Chaweng Samui - Sha Extra Plus
• Melia Koh Samui
• Royal Muang Samui Villas

More options for your flight from Athens to Ko Samui

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Hotels in Ko Samui

ATH - USM

฿22,453 Find Cheap Flights from Athens to Ko Samui – Compare and Save

Everything you should know

Cheap Flights from Athens to Ko Samui (ATH-USM)

Recent return flight deals from Athens to Ko Samui

Recent one-way flight deals from Athens to Ko Samui

Price, demand, and travel trends for Athens to Ko Samui flights

How much is a return flight from Athens to Ko Samui?

Which airline is the cheapest to fly from Athens to Ko Samui?

What is the cheapest stopover airport when flying from Athens to Ko Samui?

When flying from Athens to Ko Samui, which airport offers the shortest stopover?

Key details for Athens to Ko Samui flights

Low season

High season

Cheapest flight

When to book flights from Athens to Ko Samui

Your Athens to Ko Samui flight questions, answered

Your guide to booking Athens to Ko Samui flights

More options for your flight from Athens to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Athens to Ko Samui

Flights from domestic origins to Ko Samui

Flights to other popular destinations