Cheap flights from Detroit to Atlanta from C$ 143

If you aren’t able to travel during the month of January, then book flights to Atlanta from Detroit during August instead. Flights to Atlanta in August, while not as cheap as those in January, still average around C$ 202.

On average, the least expensive day to fly to Atlanta from Detroit is on a Saturday. momondo users have found tickets for Saturday departures for as low as C$ 185. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Detroit to Atlanta on a Wednesday will generally be more expensive and average around C$ 340. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as C$ 149. Flights to Atlanta are more costly in the morning, with an average ticket price of C$ 383. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Detroit Metropolitan Wayne County to Atlanta Hartsfield-Jackson for the best Detroit - Atlanta Hartsfield-Jackson flight prices

You are more likely to see cheaper flights to Atlanta from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around C$ 257 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Detroit for as low as C$ 172 on momondo.

There are 3 cabin classes available to choose from on Detroit to Atlanta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Detroit to Atlanta.

As of November 2026, prices for Detroit to Atlanta flights are approximately 8% cheaper when compared to flights at the same time last year.

Historically, on average around 14% of flights between Detroit and Atlanta have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of November 2026, there are 17 flights per day flying from Detroit to Atlanta. The most common time of day flights depart is 4:00p.m., with 49% of flights taking off in the afternoon.

The number of flights available between Detroit and Atlanta is 124 per week as of November 2026. The most frequent departure day is Sat, with 43% of weekly flights leaving on this day.