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Cheap flights from Thera to Athens from £27

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
JTR — ATH
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santorini to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Santorini to Athens
Explore the most affordable flight options available from Santorini to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Fri 5/600:05
JTR
-
ATH
Nonstop0h 50m
Ryanair
Sun 14/618:05
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 27/4£27
Fri 15/500:05
JTR
-
ATH
Nonstop0h 50m
Ryanair
Mon 18/522:35
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 25/4£29
Thu 14/523:50
JTR
-
ATH
Nonstop0h 50m
Ryanair
Mon 18/522:35
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 24/4£30
Fri 12/600:05
JTR
-
ATH
Nonstop0h 50m
Ryanair
Sun 14/618:05
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 27/4£30
Fri 5/600:05
JTR
-
ATH
Nonstop0h 50m
Ryanair
Tue 16/621:55
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 26/4£31
Fri 5/600:05
JTR
-
ATH
Nonstop0h 50m
Ryanair
Mon 8/622:35
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 24/4£32
Fri 8/500:05
JTR
-
ATH
Nonstop0h 50m
Ryanair
Sun 10/506:55
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 25/4£37
Thu 7/507:25
JTR
-
ATH
Nonstop0h 50m
Ryanair
Sun 10/506:55
ATH
-
JTR
Nonstop0h 50m
Ryanair
Deal found 24/4£42

Find flight deals from Santorini to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Santorini (JTR) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2026.

Round-trip from

£27

Popular in

April

Cheapest in

May

Average price

£111

Good one-way deal

£72 or less
Ryanair
  • Ryanair
  • 5/6-14/6
  • Nonstop
  • 1h 40m total
  • Thera to Athens
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Thera Santorini to Athens Eleftherios V..
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Santorini to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Thera to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 5/6

00:05-00:55

Nonstop0h 50m

Athens Eleftherios V.

Mon 8/6

22:35-23:25

Nonstop0h 50m

£29

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 15/5

00:05-00:55

Nonstop0h 50m

Athens Eleftherios V.

Mon 18/5

22:35-23:25

Nonstop0h 50m

£29

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 12/6

00:05-00:55

Nonstop0h 50m

Athens Eleftherios V.

Sun 14/6

18:05-18:55

Nonstop0h 50m

£30

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 5/6

00:05-00:55

Nonstop0h 50m

Athens Eleftherios V.

Tue 16/6

21:55-22:45

Nonstop0h 50m

£31

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Thu 14/5

23:50-00:40

Nonstop0h 50m

Athens Eleftherios V.

Mon 18/5

22:35-23:25

Nonstop0h 50m

£32

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 8/5

00:05-00:55

Nonstop0h 50m

Athens Eleftherios V.

Sun 10/5

06:55-07:45

Nonstop0h 50m

£37
Cheapest one-way
Fastest single journey

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Sun 2/8

08:20-09:10

Nonstop0h 50m

£34

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 14/8

08:20-09:10

Nonstop0h 50m

£38

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Fri 31/7

08:20-09:10

Nonstop0h 50m

£38

TheraAthens

JTR - ATH

JTRATH

Thera Santorini

Mon 22/6

19:55-20:45

Nonstop0h 50m

£39

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Santorini to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Santorini with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thera to Athens

What is the cheapest month to book a flight from Thera to Athens?

Currently, May is the cheapest month in which you can book a flight from Thera to Athens (average of £75). Flying from Thera to Athens in April is currently the most expensive (average of £111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JTR to ATH?

Find hourly flight availability from Santorini to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2026.

When flying from Thera to Athens, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 73% versus a flight at midday.

How much does it cost for a return flight from Thera to Athens?

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated 29 April 2026.
Read through reviews of airlines operating flights from Thera to Athens, such as Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,354 reviews
Check prices

Entertainment

5.6

Crew

7.5

Overall

6.9

Boarding

6.7

Food

6.0

Comfort

6.5

Reviews

1 / 20
2.0
Mediocre

Corn,Jul 2025

BCN - BRU

Terrible queues at bag drop Crew was unprofessional and uninterested. I've seen better customer service on a local bus.
Ryanair
6.9
Okay
5,354 reviews
Ryanair
6.9
Okay
5,354 reviews
Check prices

Entertainment

5.6

Crew

7.5

Overall

6.9

Boarding

6.7

Food

6.0

Comfort

6.5

Reviews

1 / 20
2.0
Mediocre

Corn,Jul 2025

BCN - BRU

Terrible queues at bag drop Crew was unprofessional and uninterested. I've seen better customer service on a local bus.

Related info for your journey

Find useful and relevant information for your journey from Santorini to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Thera to Athens?

    Athens Eleftherios V. is the airport most travelers will use when flying to Athens from Thera Santorini. Booking flights from Santorini (JTR) to Eleftherios V. (ATH) should be relatively easy as there are 24 daily flights to Athens from 1 airline. 0h 50m is how long a flight from Thera to Athens Eleftherios V. will take if you book a nonstop flight.

  • How popular is this Thera to Athens flight route?

    This flight path from Thera Santorini to Athens Eleftherios V. was viewed by 30 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Thera to Athens?

    Ryanair can get you from Thera to Athens in just under 50m. Your travel time will be generally consistent. The distance from Thera to Athens is about 136 mi. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Thera to Athens round-trip?

    Flying on Ryanair is currently your cheapest option to Athens, with prices starting at £37. This flight start at 59% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Thera to Athens one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £19. Sky Express flights start at £29 while deals on Volotea start at £30 one-way.

  • What are the most reliable airlines from Thera to Athens?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thera to Athens on time: Juneyao Airlines (95%), Olympic Air (93%), Emirates (93%).

  • What are the cheapest flights from Thera to Athens?

    The cheapest flight price from Thera to Athens is £48. On average you can expect to pay £85. The most popular route, (Thera Santorini - Athens Eleftherios V.), can usually be booked for £140.

  • Can I find deals for flights from Santorini to Athens that include hotel bookings?

    Yes. In addition to deals on Santorini to Athens flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Santorini to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santorini to Athens.

  • Can I find deals for business class flights from Santorini to Athens?

    Yes. Cheapflights offers flight deals from Santorini to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thera to Athens?

    Currently, May is the cheapest month in which you can book a flight from Thera to Athens (average of £75). Flying from Thera to Athens in April is currently the most expensive (average of £111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Piraeus
Aegina
Glyfada
Hydra
Marathon

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Alternative routes for Santorini to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Mykonos to Athens flights

Top airline flying from Santorini to Athens

Discover the top airline that operate flights from Santorini to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£37Average£65FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santorini to Athens?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Santorini to Athens. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Santorini to Athens?

Cheapflights simply makes it quick and affordable to book flights from Santorini to Athens by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Santorini to Athens with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Santorini to Athens flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Santorini to Athens become cheaper?

Yes! Start tracking prices for Santorini to Athens flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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