Expect security lines at ATH to take 10-20 minutes, but during peak times, waits can exceed an hour.
$39+ Cheap flights from Athens to Thera (ATH - JTR)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — JTR
déc. 18 — déc. 251
1 adult, Economy
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Find cheap flights from Athens to Santorini with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Athens Eleftherios V. to Thera Santorini are usually found in July or January, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Find flight deals from Athens to Santorini
Cheapest flights from Athens to SantoriniExplore the most affordable flight options available from Athens to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.
Explore the most affordable flight options available from Athens to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.
This FlightHub deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/226:50 amATH - JTR
Nonstop0h 45mAegean Airlines
sam. 11/226:30 pmJTR - ATH
Nonstop0h 50mAegean Airlines
Deal found 11/18![Aegean Airlines logo]()
$91
This Booking.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/257:40 amATH - JTR
Nonstop0h 55mMultiple Airlines
mer. 11/266:00 amJTR - ATH
Nonstop0h 45mMultiple Airlines
Deal found 11/17![Multiple Airlines logo]()
$96
This Aegean Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/259:30 pmATH - JTR
Nonstop0h 45mAegean Airlines
mer. 11/266:00 amJTR - ATH
Nonstop0h 45mAegean Airlines
Deal found 11/17![Aegean Airlines logo]()
$98
This Aegean Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/216:50 amATH - JTR
Nonstop0h 45mAegean Airlines
mer. 11/266:00 amJTR - ATH
Nonstop0h 45mAegean Airlines
Deal found 11/18![Aegean Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/227:40 amATH - JTR
Nonstop0h 55mSky Express
dim. 11/231:15 pmJTR - ATH
Nonstop0h 55mSky Express
Deal found 11/17![Sky Express logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/207:40 amATH - JTR
Nonstop0h 55mSky Express
mer. 11/262:55 pmJTR - ATH
Nonstop0h 55mSky Express
Deal found 11/16![Sky Express logo]()
$104
This Expedia deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/196:50 amATH - JTR
Nonstop0h 45mMultiple Airlines
sam. 11/229:35 pmJTR - ATH
Nonstop0h 55mMultiple Airlines
Deal found 11/17![Multiple Airlines logo]()
$107
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:50 amATH - JTR
Nonstop0h 45mAegean Airlines
mer. 11/266:00 amJTR - ATH
Nonstop0h 45mAegean Airlines
Deal found 11/16![Aegean Airlines logo]()
$108
This Aegean Airlines deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/176:50 amATH - JTR
Nonstop0h 45mAegean Airlines
mer. 11/196:00 amJTR - ATH
Nonstop0h 45mAegean Airlines
Deal found 11/16![Aegean Airlines logo]()
$109
Cheap flight deals from Athens to Santorini
Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Santorini (JTR). 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 novembre 18, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $96 (Ryanair) |
One-way from | $42 (Kiwi.com) |
Popular in | September |
Cheapest in | July |
Average price | $109 |
Good round-trip deal | $127 or less |
Good one-way deal | $53 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Athens to Santorini 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 2,558,603 searches. Data last updated novembre 18, 2025.
Use the filters below to find and compare flights from Athens to Thera that are best for you.
Fly from
Athens
Fly to
Santorini
Route
Depart
Return
Price
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
ven. 1/2
11:50 am-12:45 pm
Nonstop0h 55m
Thera Santorini
ven. 1/9
2:45 pm-3:30 pm
Nonstop0h 45m
$91
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
sam. 4/25
10:25 pm-11:25 pm
Nonstop1h 00m
Thera Santorini
jeu. 4/30
7:25 am-8:15 am
Nonstop0h 50m
$96
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
sam. 5/16
10:25 pm-11:25 pm
Nonstop1h 00m
Thera Santorini
mer. 5/20
7:10 pm-8:00 pm
Nonstop0h 50m
$96
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
jeu. 2/26
10:30 am-11:15 am
Nonstop0h 45m
Thera Santorini
sam. 2/28
11:55 am-12:40 pm
Nonstop0h 45m
$97
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
jeu. 5/14
7:00 am-7:45 am
Nonstop0h 45m
Thera Santorini
jeu. 5/14
10:00 pm-10:50 pm
Nonstop0h 50m
$99
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
lun. 4/20
7:05 am-7:50 am
Nonstop0h 45m
Thera Santorini
jeu. 4/23
8:30 am-9:15 am
Nonstop0h 45m
$102
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
dim. 5/3
7:05 am-7:50 am
Nonstop0h 45m
Thera Santorini
ven. 5/8
10:00 pm-10:50 pm
Nonstop0h 50m
$103
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
ven. 3/27
1:30 pm-2:25 pm
Nonstop0h 55m
Thera Santorini
lun. 3/30
12:15 am-1:05 am
Nonstop0h 50m
$107
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
jeu. 4/16
7:05 am-7:50 am
Nonstop0h 45m
Thera Santorini
mar. 4/21
9:45 pm-10:40 pm
Nonstop0h 55m
$109
AthensThera
ATH - JTR
ATHJTR
Athens Eleftherios V.
lun. 12/15
1:30 pm-2:15 pm
Nonstop0h 45m
Thera Santorini
lun. 12/22
6:30 pm-7:30 pm
Nonstop1h 00m
$109
Showing 1-10 of 20 results
Compare providers for flights from Athens to Santorini
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to Santorini in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Athens-Thera flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Athens-Thera flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Athens-Thera flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Athens-Thera flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Athens to Santorini
Have a flexible travel schedule? Discover the best time to fly to Santorini from Athens with our price prediction graph.
Estimated round-trip 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 Athens to Thera
Prices
Airlines
Delays
How far ahead should I book a flight from Athens to Thera?
Use this chart to determine the optimal time to book a round-trip flight from Athens to Santorini. Price data was last updated on November 14, 2025.
The best time to book flights from Athens to Thera is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Athens to Thera?
Currently, July is the cheapest month in which you can book a flight from Athens to Thera (average of $34). Flying from Athens to Thera in November is currently the most expensive (average of $77). 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 ATH to JTR?
Find hourly flight availability from Athens to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated novembre 18, 2025.
It’s optimal to fly from Athens to Thera in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Athens to Thera?
Use this chart to determine the cheapest time to fly round-trip from Athens to Santorini. Price data was last updated on November 2, 2025.
Travelers seeking maximum savings on their Athens to Thera flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Athens to Thera delayed?
About 18% of weekly flights between Athens and Thera have experienced delays in the past year, with the average delay time being 81 minutes.
What is the most punctual flight time for Athens to Thera flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Athens to Thera flights?
Over the last year, Buzz have had the lowest number of delays on this route, with no flights being classified as delayed.
The best insider tips for Athens to Thera flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Athens to Thera trip
Reviews of airlines servicing Santorini
Get insights into the airlines that provide service to Santorini. 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 Santorini. Reviews last updated novembre 18, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, Sky Express, and Volotea from Athens to Thera to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Comfort
7.9
Crew
8.6
Food
7.4
Overall
8.1
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2024
SKG - FRA
Boarding
7.8
Comfort
7.9
Crew
8.6
Food
7.4
Overall
8.1
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2024
SKG - FRA
Boarding
7.8
Comfort
7.9
Crew
8.6
Food
7.4
Overall
8.1
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2024
SKG - FRA
Boarding
7.8
Comfort
7.9
Crew
8.6
Food
7.4
Overall
8.1
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2024
SKG - FRA
Boarding
7.8
Comfort
7.9
Crew
8.6
Food
7.4
Overall
8.1
Entertainment
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2024
SKG - FRA
Related info for your journey
Find useful and relevant information for your journey from Athens to Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Thera?
Book flights to Thera if you plan to visit one of these locationsOia
Kamari
Imerovigli
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Alternative routes for Athens to Santorini
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Athens to Santorini
Discover the top 5 airlines that operate flights from Athens to Santorini. 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 2,558,603 searches. Data last updated novembre 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$34 | Average$77 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$46 | Average$99 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$83 | Average$151 | FlexibilityNo cancel fee | On-time87% | |
| Cheapest$101 | Average$179 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$144 | Average$240 | FlexibilityNo cancel fee | On-timeN/A |