The cheapest times to fly from ATL to JTR are

  • April 23rd to October 21st

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ATL to JTR is early to mid May. Prices can be as high as $6711 for Friday flights during late December, or as low as $632 for Sunday flights around early to mid May.


When to Fly to Santorini

Flying from Atlanta, GA (ATL) to Santorini (JTR) will usually cost between $1253 to $6384 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid May with an average ticket price of $1177. Due to high demand the most expensive time to fly is late December, with an average price of $6338. Planning your trip to low-cost times can easily save you $5161 on economy flights and even more on first-class flights. Generally, any price below $2127 can be considered a good price for a round-trip ATL to JTR flight.

See below for a graph of average weekly prices for the ATL to JTR route. All prices are for round-trip tickets in USD.

ATL to JTR Flight Prices

Compared to other flights, the ATL to JTR flight is more expensive than the average and costs more than the average flight leaving from Atlanta. The average price per mile (for a direct flight) is $0.23, which is below average.


Flight Prices by Day of the Week

Sunday is usually the cheapest day to fly to JTR, and Monday the cheapest day to fly back into ATL. Fridays are the most expensive days to fly to Santorini, and Tuesdays are the most expensive days to return to Atlanta. Selecting flights on the least expensive days could save you up to $719 (19%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Sunday and returning a week later will cost an average of $3364. Return trip prices are from the JTR to ATL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ATL to JTR can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 11 hour 27 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from ATL to JTR while comparing.

Destination alternative #1: Eleftherios Venizelos International Airport (ATH) in Athens

  • 136 miles (219 km) away from JTR
  • Usually 55.10% less expensive than JTR
  • 1-layover flights available

See ATL to ATH flights


Flight Hacking ATL to JTR

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ATL to JTR — but Champion Traveler does!

Hack #1: Athens (ATL > ATH > JTR)

  • Price for both tickets: $1052
  • Average savings: $1075 (50.54%)

See ATL to ATH flights

Hack #2: London (ATL > LHR > JTR)

  • Price for both tickets: $1058
  • Average savings: $1069 (50.26%)

See ATL to LHR flights

Hack #3: Amsterdam (ATL > AMS > JTR)

  • Price for both tickets: $1117
  • Average savings: $1010 (47.48%)

See ATL to AMS flights


Flight Questions Answered

Still have questions about flying from ATL to JTR? We’ve got answers.

Which airlines fly this route?

You can find 17 major airlines flying this route most often: Air Canada, Air France, Alitalia, American, Austrian, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue, KLM, Lufthansa, Olympic, SAS, SWISS, United, and potentially more during busy seasons.

How far away is it from Santorini Airport to Hartsfield-Jackson Atlanta International Airport?

The distance between the two airports is roughly 5819 miles or 9365 kilometers.

How long does it take to fly from ATL to JTR?

The real-world flight time for a nonstop ATL to JTR flight is about 11 hour 27 minutes.

How many flights go between Atlanta, GA and Santorini?

It depends on the day of the week and the date, but a typical day might have around 53 available flights from ATL to JTR.


Airport Location Info


Departing Airport

Origination code ATL
Origination airport name Hartsfield-Jackson Atlanta International Airport
City Atlanta, GA
Country the United States
Latitude 33.6
Longitude -84.4

Return Airport

Destination code JTR
Destination airport name Santorini Airport
City Santorini
Country Greece
Latitude 36.4
Longitude 25.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.