$354+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — JTR
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta 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.Cheap flight deals from Atlanta to Santorini
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Best
Last-minute
One-way
Cheapest flights from Atlanta to SantoriniExplore 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, 2026.
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, 2026.
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:11 pm -
2 stops16h 09m
Tue 10/278:00 pm -
2 stops25h 40m
Deal found 8/10![Lufthansa logo]()
$885
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:55 pm -
1 stop14h 35m
Mon 9/282:20 pm -
1 stop30h 25m
Deal found 8/8![Lufthansa logo]()
$960
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:55 pm -
1 stop17h 55m
Mon 9/142:20 pm -
2 stops39h 34m
Deal found 8/8![Lufthansa logo]()
$972
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Mon 9/73:55 pm -
1 stop17h 55m
Mon 9/218:45 pm -
2 stops31h 31m
Deal found 8/10![Multiple Airlines logo]()
$998
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:00 pm -
2 stops44h 00m
Sat 10/247:35 pm -
2 stops27h 05m
Deal found 8/11![Multiple Airlines logo]()
$1,030
This United deal was found by Cheapflights users on 8/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:55 pm -
1 stop14h 35m
Mon 9/282:20 pm -
1 stop30h 25m
Deal found 8/8![Multiple Airlines logo]()
$1,031
Best flights from Atlanta to SantoriniDiscover carefully curated flight deals from Atlanta to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Atlanta to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This United deal was found by Cheapflights users on 8/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:55 pm -
1 stop14h 35m
Mon 9/282:20 pm -
1 stop30h 25m
Deal found 8/8![Multiple Airlines logo]()
$1,031
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
2 stops18h 00m
Fri 9/257:25 pm -
2 stops25h 20m
Deal found 8/10![Lufthansa logo]()
$1,131
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:30 pm -
1 stop32h 25m
Sat 10/245:05 pm -
1 stop35h 10m
Deal found 8/11![British Airways logo]()
$1,157
This United deal was found by Cheapflights users on 8/10. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:55 pm -
1 stop17h 55m
Mon 9/212:20 pm -
1 stop30h 25m
Deal found 8/10![Multiple Airlines logo]()
$1,033
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:55 pm -
1 stop18h 00m
Sat 10/245:35 pm -
1 stop29h 05m
Deal found 8/8![Lufthansa logo]()
$1,155
This FlightHub deal was found by Cheapflights users on 8/9. 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.
Sat 9/193:40 pm -
2 stops21h 30m
Fri 9/257:25 pm -
2 stops25h 20m
Deal found 8/9![Multiple Airlines logo]()
$1,154
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:30 pm -
1 stop32h 20m
Thu 10/85:05 pm -
1 stop34h 30m
Deal found 8/11![British Airways logo]()
$1,443
This Mytrip deal was found by Cheapflights users on 8/9. 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.
Tue 9/13:55 pm -
3 stops18h 45m
Thu 9/1011:50 pm -
2 stops26h 55m
Deal found 8/9![Multiple Airlines logo]()
$1,357
This Expedia deal was found by Cheapflights users on 8/9. 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.
Fri 11/2012:55 pm -
2 stops18h 20m
Fri 11/279:00 am -
2 stops19h 17m
Deal found 8/9![Multiple Airlines logo]()
$1,420
Last-minute flights from Atlanta to SantoriniDiscover last-minute flight deals from Atlanta to Santorini. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Santorini. Data last updated August 13, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:55 pm -
1 stop17h 55m
Mon 9/142:20 pm -
2 stops39h 34m
Deal found 8/8![Lufthansa logo]()
$972
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Mon 9/73:55 pm -
1 stop17h 55m
Mon 9/218:45 pm -
2 stops31h 31m
Deal found 8/10![Multiple Airlines logo]()
$998
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:55 pm -
1 stop14h 35m
Mon 9/282:20 pm -
1 stop30h 25m
Deal found 8/8![Lufthansa logo]()
$960
This United deal was found by Cheapflights users on 8/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:55 pm -
1 stop14h 35m
Mon 9/282:20 pm -
1 stop30h 25m
Deal found 8/8![Multiple Airlines logo]()
$1,031
One-way flights from Atlanta to SantoriniSearch for one-way flight options from Atlanta to Santorini. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Atlanta to Santorini. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sun 9/2711:10 am -
3 stops49h 20m
Deal found 8/9![Multiple Airlines logo]()
$354
This oojo deal was found by Cheapflights users on 8/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:55 pm -
1 stop14h 35m
Deal found 8/9![Lufthansa logo]()
$471
This Iberia deal was found by Cheapflights users on 8/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:15 pm -
2 stops17h 55m
Deal found 8/12![Iberia logo]()
$751
This Etihad Airways deal was found by Cheapflights users on 8/12. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:30 pm -
3 stops34h 25m
Deal found 8/12![Etihad Airways logo]()
$8,822
Find 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, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $885 (oojo) |
One-way from | $354 (Kiwi.com) |
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, 2026.
Use the filters below to find and compare flights from Atlanta to Thera that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sun 9/13
3:55 pm-1:30 pm
1 stop14h 35m
Thera Santorini
Mon 9/28
2:20 pm-1:45 pm
1 stop30h 25m
$1,031
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Mon 9/7
3:55 pm-4:50 pm
1 stop17h 55m
Thera Santorini
Mon 9/21
2:20 pm-1:45 pm
1 stop30h 25m
$1,033
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sat 9/19
3:55 pm-4:55 pm
2 stops18h 00m
Thera Santorini
Fri 9/25
7:25 pm-1:45 pm
2 stops25h 20m
$1,131
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sat 9/19
3:40 pm-8:10 pm
2 stops21h 30m
Thera Santorini
Fri 9/25
7:25 pm-1:45 pm
2 stops25h 20m
$1,154
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sat 10/17
3:55 pm-4:55 pm
1 stop18h 00m
Thera Santorini
Sat 10/24
5:35 pm-3:40 pm
1 stop29h 05m
$1,155
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sat 10/17
10:30 pm-1:55 pm
1 stop32h 25m
Thera Santorini
Sat 10/24
5:05 pm-9:15 pm
1 stop35h 10m
$1,157
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Tue 9/1
3:55 pm-5:40 pm
3 stops18h 45m
Thera Santorini
Thu 9/10
11:50 pm-7:45 pm
2 stops26h 55m
$1,357
Quickest round-trip
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Fri 11/20
12:55 pm-2:15 pm
2 stops18h 20m
Thera Santorini
Fri 11/27
9:00 am-9:17 pm
2 stops19h 17m
$1,420
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sun 10/4
10:30 pm-1:50 pm
1 stop32h 20m
Thera Santorini
Thu 10/8
5:05 pm-8:35 pm
1 stop34h 30m
$1,443
Cheapest one-way
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sun 9/27
11:10 am-7:30 pm
3 stops49h 20m
$354
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Atlanta 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 Atlanta to Santorini in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | 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 |
- Most accurate provider: When it comes to deals on Atlanta-Thera flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Atlanta-Thera flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Atlanta-Thera flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Thera flights, Cheapflights users trust Ovago the most. Ovago 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 Atlanta-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 Atlanta to Santorini
Have a flexible travel schedule? Discover the best time to fly to Santorini from Atlanta with our price prediction graph.
ATL-JTR
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.
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.
Traveling to a place near Thera?
Book flights to Thera if you plan to visit one of these locationsOia
Imerovigli
Kamari
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