The cheapest times to fly from CRL to ATL are

  • mid March
  • October 22nd to December 9th (except the week of November 26th)
  • December 24th to February 4th (except the week of January 1st)

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 CRL to ATL is late August to early September. Prices can be as high as $11600 for Tuesday flights during mid August, or as low as $3295 for Saturday flights around late August to early September.


When to Fly to Atlanta

Flying from Charleroi (CRL) to Atlanta, GA (ATL) will usually cost between $3300 to $5768 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late August to early September with an average ticket price of $3336. Due to high demand the most expensive time to fly is mid August, with an average price of $6136. Planning your trip to low-cost times can easily save you $2800 on economy flights and even more on first-class flights. Generally, any price below $3416 can be considered a good price for a round-trip CRL to ATL flight.

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

CRL to ATL Flight Prices

Compared to other flights, the CRL to ATL flight is more expensive than the average and costs more than the average flight leaving from Brussels. The average price per mile (for a direct flight) is $0.48, which is a bit above average.


Flight Prices by Day of the Week

Saturday is usually the cheapest day to depart and return on this flight. Tuesdays are the most expensive days to fly to Atlanta, and Sundays are the most expensive days to return to Brussels. Selecting flights on the least expensive days could save you up to $2171 (38%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Saturday and returning a week later will cost an average of $3443. Return trip prices are from the ATL to CRL 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 CRL to ATL can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 8 hour 57 minutes may not be realistic.


Flight Hacking CRL to ATL

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 CRL to ATL — but Champion Traveler does!

Hack #1: Manchester (CRL > MAN > ATL)

  • Price for both tickets: $757
  • Average savings: $2660 (77.85%)

See CRL to LIS flights

Hack #2: Lisbon (CRL > LIS > ATL)

  • Price for both tickets: $763
  • Average savings: $2654 (77.68%)

See CRL to MAN flights

Hack #3: Copenhagen (CRL > CPH > ATL)

  • Price for both tickets: $767
  • Average savings: $2650 (77.56%)

See CRL to CPH flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 9 major airlines flying this route most often: Air Algerie, Air Canada, Air France, Austrian, Belavia, Delta, KLM, Lufthansa, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 4425 miles or 7121 kilometers.

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

The real-world flight time for a nonstop CRL to ATL flight is about 8 hour 57 minutes.

How many flights go between Charleroi and Atlanta, GA?

It depends on the day of the week and the date, but a typical day might have around 39 available flights from CRL to ATL.


Airport Location Info


Departing Airport

Origination code CRL
Origination airport name Brussels South Airport
City Charleroi
Country Belgium
Latitude 50.5
Longitude 4.5

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.