The cheapest times to fly from SOF to ATL are

  • January 8th to May 6th (except the weeks of February 19th and March 26th)
  • October 22nd to December 9th

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 SOF to ATL is early November. Prices can be as high as $1331 for Friday flights during early to mid July, or as low as $585 for Tuesday flights around early November.


When to Fly to Atlanta

Flying from Sofia (SOF) to Atlanta, GA (ATL) will usually cost between $592 to $1265 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $608. Due to high demand the most expensive time to fly is early to mid July, with an average price of $1294. Planning your trip to low-cost times can easily save you $686 on economy flights and even more on first-class flights. Generally, any price below $680 can be considered a good price for a round-trip SOF to ATL flight.

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

SOF to ATL Flight Prices

Compared to other flights, the SOF to ATL flight is cheaper than the average and costs about as much as the average flight leaving from Sofia. The average price per mile (for a direct flight) is $0.08, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Atlanta, and Saturdays are the most expensive days to return to Sofia. Selecting flights on the least expensive days could save you up to $106 (10%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $698. Return trip prices are from the ATL to SOF 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 SOF to ATL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 10 hour 49 minutes may not be realistic.


Flight Questions Answered

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

Which airlines fly this route?

You can find 16 major airlines flying this route most often: Air Canada, Air France, Alitalia, American, Austrian, British Airways, Delta, KLM, LOT, Lufthansa, Qatar Airways, Singapore Airlines, SWISS, TAROM, Turkish Airlines, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 5468 miles or 8800 kilometers.

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

The real-world flight time for a nonstop SOF to ATL flight is about 10 hour 49 minutes.

How many flights go between Sofia and Atlanta, GA?

It depends on the day of the week and the date, but a typical day might have around 38 available flights from SOF to ATL.


Airport Location Info


Departing Airport

Origination code SOF
Origination airport name Sofia Airport
City Sofia
Country Bulgaria
Latitude 42.7
Longitude 23.4

Return Airport

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


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.