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Santorini

$390+ Cheap flights from Atlanta (ATL) to Thera (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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — JTR
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Atlanta to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 August 13, 2025.

Round-trip from

$816
(Ovago)

One-way from

$390
(Kiwi.com)
From Atlanta Hartsfield-Jackson to Thera Santorini
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One-way flight from Atlanta Hartsfield-Jackson to Thera Santorini
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Find flight deals from Atlanta to Santorini

Cheapest flights from Atlanta to Santorini
Explore the most affordable flight options available from Atlanta to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:25 pmATL - JTR
1 stop34h 45mBritish Airways
Thu 10/165:05 pmJTR - ATL
2 stops33h 33mBritish Airways
Deal found 8/13$816
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Sun 8/247:55 pmATL - JTR
2 stops20h 55mMultiple Airlines
Wed 8/274:35 pmJTR - ATL
2 stops31h 45mMultiple Airlines
Deal found 8/11$850
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Fri 10/104:48 pmATL - JTR
2 stops20h 32mMultiple Airlines
Wed 10/1512:05 amJTR - ATL
3 stops38h 31mMultiple Airlines
Deal found 8/13$880
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sun 9/218:55 amATL - JTR
3 stops28h 05mMultiple Airlines
Mon 9/298:45 pmJTR - ATL
3 stops31h 54mMultiple Airlines
Deal found 8/13$956
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1110:25 pmATL - JTR
1 stop32h 35mBritish Airways
Fri 10/173:05 pmJTR - ATL
2 stops35h 33mBritish Airways
Deal found 8/13$1,054
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Mon 8/257:55 pmATL - JTR
2 stops20h 00mMultiple Airlines
Thu 8/282:15 pmJTR - ATL
2 stops34h 05mMultiple Airlines
Deal found 8/11$1,090
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Wed 11/1912:55 pmATL - JTR
2 stops18h 20mMultiple Airlines
Thu 11/2712:25 pmJTR - ATL
2 stops33h 05mMultiple Airlines
Deal found 8/13$1,102
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Tue 11/186:10 amATL - JTR
2 stops25h 05mMultiple Airlines
Thu 11/276:30 pmJTR - ATL
2 stops27h 00mMultiple Airlines
Deal found 8/13$1,108

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 August 13, 2025.
Use the filters below to find and compare flights from Atlanta to Thera that are best for you.

Fly from

Atlanta

Fly to

Santorini

Route

Depart

Return

Price

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Fri 10/10

10:25 pm-4:10 pm

1 stop34h 45m

Thera Santorini

Thu 10/16

5:05 pm-7:38 pm

2 stops33h 33m

$816

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sun 8/24

7:55 pm-11:50 pm

2 stops20h 55m

Thera Santorini

Wed 8/27

4:35 pm-5:20 pm

2 stops31h 45m

$850

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Fri 10/10

4:48 pm-8:20 pm

2 stops20h 32m

Thera Santorini

Wed 10/15

12:05 am-7:36 am

3 stops38h 31m

$880

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sun 9/21

8:55 am-8:00 pm

3 stops28h 05m

Thera Santorini

Mon 9/29

8:45 pm-9:39 pm

3 stops31h 54m

$956

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sat 10/11

10:25 pm-2:00 pm

1 stop32h 35m

Thera Santorini

Fri 10/17

3:05 pm-7:38 pm

2 stops35h 33m

$1,054

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Mon 8/25

7:55 pm-10:55 pm

2 stops20h 00m

Thera Santorini

Thu 8/28

2:15 pm-5:20 pm

2 stops34h 05m

$1,090

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 11/19

12:55 pm-2:15 pm

2 stops18h 20m

Thera Santorini

Wed 11/26

2:45 pm-2:30 pm

2 stops54h 45m

$1,090

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Wed 11/19

12:55 pm-2:15 pm

2 stops18h 20m

Thera Santorini

Tue 11/25

11:35 am-2:30 pm

2 stops33h 55m

$1,102

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Sun 8/24

10:40 am-10:55 pm

3 stops53h 15m

$390

AtlantaThera

ATL - JTR

ATLJTR

Atlanta Hartsfield-Jackson

Tue 8/26

10:00 pm-11:20 pm

3 stops42h 20m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Atlanta to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Atlanta 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 Atlanta to Thera

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

Find hourly flight availability from Atlanta 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 August 13, 2025.

It’s typically best to fly out from Atlanta to Thera in the afternoon. Doing so could potentially save you 38% on the flight price compared to flying at noon, which is usually more expensive.

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 August 13, 2025.
See what other customers who have flown with British Airways from Atlanta to Thera have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,265 reviews

Comfort

6.7

Food

6.3

Boarding

6.9

Overall

6.7

Crew

7.6

Entertainment

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.
British Airways
6.7
Okay
7,265 reviews
British Airways
6.7
Okay
7,265 reviews

Comfort

6.7

Food

6.3

Boarding

6.9

Overall

6.7

Crew

7.6

Entertainment

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

Related info for your journey

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

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

    According to our current data, British Airways ($816), offers the cheapest pricing from Atlanta to Thera.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Kamari
Imerovigli

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Top airline flying from Atlanta to Santorini

Discover the top airline that operate flights from Atlanta 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$623Average$1,383FlexibilityNo cancel feeOn-time70%

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