$461+ Cheap flights from Atlanta (ATL) to Thera (JTR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — JTR
Oct 24 — Oct 311
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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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 September 24, 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 September 24, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. 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 10/169:50 pm -
2 stops18h 25m
Tue 10/2011:20 pm -
2 stops27h 25m
Deal found 9/20![Multiple Airlines logo]()
$1,060
This Booking.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/123:41 pm -
2 stops20h 49m
Tue 10/1311:50 pm -
3 stops30h 23m
Deal found 9/19![Multiple Airlines logo]()
$1,088
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/232:40 pm -
2 stops21h 05m
Sun 11/15:45 pm -
2 stops27h 55m
Deal found 9/19![Lufthansa logo]()
$1,094
This BusinessClass deal was found by Cheapflights users on 9/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:34 pm -
2 stops41h 36m
Sun 11/15:45 pm -
2 stops27h 55m
Deal found 9/19![Lufthansa logo]()
$1,097
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/231:23 pm -
2 stops22h 22m
Fri 10/307:05 pm -
2 stops26h 35m
Deal found 9/19![Lufthansa logo]()
$1,106
This Mytrip deal was found by Cheapflights users on 9/22. 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 10/168:30 am -
2 stops28h 50m
Thu 10/2211:50 pm -
2 stops26h 55m
Deal found 9/22![Multiple Airlines logo]()
$1,150
This KAYAK deal was found by Cheapflights users on 9/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:55 pm -
1 stop14h 35m
Sun 10/255:45 pm -
2 stops27h 55m
Deal found 9/21![Lufthansa logo]()
$1,159
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 September 24, 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 September 24, 2026.
This FlightHub deal was found by Cheapflights users on 9/19. 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 10/241:23 pm -
2 stops21h 32m
Fri 10/307:05 pm -
2 stops26h 35m
Deal found 9/19![Lufthansa logo]()
$1,106
This Mytrip deal was found by Cheapflights users on 9/22. 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 10/168:30 am -
2 stops28h 50m
Thu 10/2211:50 pm -
2 stops26h 55m
Deal found 9/22![Multiple Airlines logo]()
$1,150
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/2312:53 pm -
2 stops19h 12m
Sat 10/311:20 pm -
2 stops37h 55m
Deal found 9/19![British Airways logo]()
$1,347
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:30 pm -
1 stop34h 45m
Thu 10/225:05 pm -
1 stop34h 30m
Deal found 9/22![American Airlines logo]()
$1,388
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/233:55 pm -
1 stop17h 50m
Fri 10/307:05 pm -
2 stops26h 35m
Deal found 9/19![Lufthansa logo]()
$1,119
This KAYAK deal was found by Cheapflights users on 9/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:55 pm -
1 stop14h 35m
Sun 10/255:45 pm -
2 stops27h 55m
Deal found 9/21![Lufthansa logo]()
$1,159
This Mytrip deal was found by Cheapflights users on 9/20. 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.
Wed 11/410:04 am -
3 stops29h 11m
Wed 11/119:35 pm -
2 stops29h 10m
Deal found 9/20![Multiple Airlines logo]()
$1,295
This FlightHub deal was found by Cheapflights users on 9/21. 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.
Mon 11/24:30 pm -
2 stops35h 45m
Sat 11/76:30 pm -
2 stops51h 10m
Deal found 9/21![Multiple Airlines logo]()
$1,335
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Thu 10/159:50 am -
2 stops25h 45m
Thu 10/225:45 pm -
2 stops37h 38m
Deal found 9/19![Lufthansa logo]()
$1,381
This SmartFares deal was found by Cheapflights users on 9/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:30 pm -
2 stops18h 30m
Sat 11/146:30 pm -
2 stops27h 10m
Deal found 9/23![Multiple Airlines logo]()
$1,389
Last-minute flights from Atlanta to SantoriniDiscover last-minute flight deals from Atlanta to Santorini. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Santorini. Data last updated September 24, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/123:41 pm -
2 stops20h 49m
Tue 10/1311:50 pm -
3 stops30h 23m
Deal found 9/19![Multiple Airlines logo]()
$1,088
This Mytrip deal was found by Cheapflights users on 9/20. 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 10/169:50 pm -
2 stops18h 25m
Tue 10/2011:20 pm -
2 stops27h 25m
Deal found 9/20![Multiple Airlines logo]()
$1,060
This Mytrip deal was found by Cheapflights users on 9/22. 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 10/168:30 am -
2 stops28h 50m
Thu 10/2211:50 pm -
2 stops26h 55m
Deal found 9/22![Multiple Airlines logo]()
$1,150
This KAYAK deal was found by Cheapflights users on 9/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:55 pm -
1 stop14h 35m
Sun 10/255:45 pm -
2 stops27h 55m
Deal found 9/21![Lufthansa logo]()
$1,159
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/232:40 pm -
2 stops21h 05m
Sun 11/15:45 pm -
2 stops27h 55m
Deal found 9/19![Lufthansa logo]()
$1,094
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/231:23 pm -
2 stops22h 22m
Fri 10/307:05 pm -
2 stops26h 35m
Deal found 9/19![Lufthansa logo]()
$1,106
This BusinessClass deal was found by Cheapflights users on 9/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:34 pm -
2 stops41h 36m
Sun 11/15:45 pm -
2 stops27h 55m
Deal found 9/19![Lufthansa logo]()
$1,097
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 September 24, 2026.
Search for one-way flight options from Atlanta to Santorini. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Tue 9/299:27 am -
2 stops30h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 11/49:39 pm -
3 stops51h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$2,501
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 September 24, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,029 (Booking.com) |
One-way from | $461 (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 7,457,451 searches. Data last updated September 24, 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
Quickest round-trip
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Tue 9/29
9:27 am-11:05 pm
2 stops30h 38m
Thera Santorini
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$461
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sat 10/24
1:23 pm-5:55 pm
2 stops21h 32m
Thera Santorini
Fri 10/30
7:05 pm-3:40 pm
2 stops26h 35m
$1,106
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Fri 10/23
3:55 pm-4:45 pm
1 stop17h 50m
Thera Santorini
Fri 10/30
7:05 pm-3:40 pm
2 stops26h 35m
$1,119
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Fri 10/16
8:30 am-8:20 pm
2 stops28h 50m
Thera Santorini
Thu 10/22
11:50 pm-7:45 pm
2 stops26h 55m
$1,150
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Sun 10/18
3:55 pm-1:30 pm
1 stop14h 35m
Thera Santorini
Sun 10/25
5:45 pm-3:40 pm
2 stops27h 55m
$1,159
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Wed 11/4
10:04 am-10:15 pm
3 stops29h 11m
Thera Santorini
Wed 11/11
9:35 pm-7:45 pm
2 stops29h 10m
$1,295
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Mon 11/2
4:30 pm-11:15 am
2 stops35h 45m
Thera Santorini
Sat 11/7
6:30 pm-2:40 pm
2 stops51h 10m
$1,335
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Fri 10/23
12:53 pm-3:05 pm
2 stops19h 12m
Thera Santorini
Sat 10/31
1:20 pm-9:15 pm
2 stops37h 55m
$1,347
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Thu 10/15
9:50 am-6:35 pm
2 stops25h 45m
Thera Santorini
Thu 10/22
5:45 pm-12:23 am
2 stops37h 38m
$1,381
AtlantaThera
ATL Atlanta Hartsfield-Jackson - JTR Thera Santorini
ATLJTR
Atlanta Hartsfield-Jackson
Fri 10/16
10:30 pm-4:15 pm
1 stop34h 45m
Thera Santorini
Thu 10/22
5:05 pm-8:35 pm
1 stop34h 30m
$1,388
Showing 1-10 of 12 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 September.
| 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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