
Cheap Flights to Kea-Kithnos | Popular Routes to Kea-Kithnos from HK$325
View HK$325 flight on Thu, 17 Sept 2026Opens in a new windowPopular airlines to Kea-Kithnos
Lufthansa
Swiss International Air Lines
British Airways
Turkish Airlines
Austrian Airlines
KLM
Brussels Airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Cheap round-trip flights to Kea-Kithnos
Prices were available within the past 7 days and start at HK$325 for one-way flights and HK$884 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 10 Sept - Mon, 14 Sept
JMK
Mykonos
ATH
Athens
HK$884
Return
found 1 day ago

Thu, 1 Oct - Sat, 10 Oct
LGW
London
ATH
Athens
HK$1,188
Return
found 1 day ago

Sun, 22 Nov - Wed, 2 Dec
MAN
Manchester
ATH
Athens
HK$1,395
Return
found 1 day ago

Sun, 22 Nov - Wed, 2 Dec
MAN
Manchester
ATH
Athens
HK$1,952
Return
found 1 day ago

Mon, 31 Aug - Thu, 3 Sept
MAN
Manchester
ATH
Athens
HK$1,967
Return
found 6 days ago

Mon, 7 Jun - Fri, 18 Jun
MAN
Manchester
ATH
Athens
HK$1,968
Return
found 4 days ago
Fri, 16 Oct - Mon, 19 Oct
LHR
London
ATH
Athens
HK$2,056
Return
found 7 hours ago

Thu, 1 Oct - Wed, 7 Oct
LHR
London
ATH
Athens
HK$2,099
Return
found 6 days ago

Mon, 8 Mar - Mon, 15 Mar
MAN
Manchester
ATH
Athens
HK$2,179
Return
found 4 days ago

Wed, 4 Nov - Mon, 16 Nov
LHR
London
ATH
Athens
HK$2,259
Return
found 2 days ago
Trending flights to Kea-Kithnos
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, 1 Nov - Mon, 9 Nov
HKG
Hong Kong SAR
ATH
Athens
HK$4,607
Return
just found
Frequently asked questions
How do I find cheap flights to Kea-Kithnos that have flexible change policies?
It's as easy as counting to three with Expedia. First, enter your preferred dates and destination and click "Search." Next step? Check "No change fee" just under the "Flexible change policies" subheading to the left of your screen. Step 3. Reserve a cheap and flexible airfare to Kea-Kithnos.
Which airlines fly to Kea-Kithnos?
Work out your travel dates and then make your way towards Kea-Kithnos with one of these major airlines:
- Delta Air Lines - 108 flights to or near Kea-Kithnos each month, including 108 flights to Eleftherios Venizelos Airport (ATH) per month.
- American Airlines - 91 flights to or near Kea-Kithnos each month, including 91 flights to Eleftherios Venizelos Airport (ATH) per month.
- United Airlines - 60 flights to or near Kea-Kithnos each month, including 60 flights to Eleftherios Venizelos Airport (ATH) per month.
How can I find cheap tickets to Kea-Kithnos?
One of the best ways to find cheap tickets to Kea-Kithnos is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Kea-Kithnos in the last seven days was HK$884. Booking well ahead of time will usually help you pick up an even bigger bargain.
How much is a flight to Kea-Kithnos?
There were a lot of low-cost fares up for grabs in the last seven days, with the price of a return ticket to Kea-Kithnos varying between HK$884 and HK$4,607. Many lucky vacationers purchased one-way seats from Mykonos (JMK) for as low as HK$325.
What are the most popular airports to fly into in Kea-Kithnos?
Eleftherios Venizelos Airport (ATH) is the main entry point for those eager to explore Kea-Kithnos. Around 291 flights per month land at this airport.
When is the cheapest time to fly to Kea-Kithnos?
Depart for Kea-Kithnos early in the week and you'll usually be rewarded with more affordable fares. Tuesday is typically the cheapest day to get on a plane, closely followed by Monday. If you want to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Kea-Kithnos?
In the last seven days, fares to Kea-Kithnos varied between HK$884 and HK$4,607. Prices tend to go up over time, so land yourself a great deal today.
What is the best time to go to Kea-Kithnos?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are an excellent time to visit the thrilling Kea-Kithnos city of Makronisos. Average temperatures range between 24ºC and 24ºC across the season. The largest crowds can be found here in April, May and June.
What months are the cheapest to book a flight to Kea-Kithnos?
To score a low-cost flight to Kea-Kithnos, book during February when prices are at their lowest. When do tickets cost the most? In the U.S, it's the festive month of December.
Book with confidence
About Kea-Kithnos
Expedia offers flights to Kea-Kithnos to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Kea-Kithnos or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
*Available to Expedia members.