Cheap flights from Atlanta to Belgium from $313

In general, August is the cheapest month to fly from Atlanta to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $126. If you are unable to visit Belgium during the month of August, then departing from Atlanta during the month July is also very affordable. Most momondo users find prices during this month for around $207.

Our data shows that Friday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $843. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,111. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.

Fly from Atlanta Hartsfield-Jackson to Brussels Bruxelles-National for the best Atlanta Hartsfield-Jackson - Belgium flight prices

You are more likely to see cheaper flights to Belgium from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $833 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Atlanta for as low as $435 on momondo.

You could potentially save up to 53% on your flight if you consider stops on a Atlanta to Belgium flight.

As of May 2026, there are 1 flights per day flying from Atlanta to Belgium. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

As of May 2026, there are 12 flights per week flying from Atlanta to Belgium. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.