Cheap flights from Miami to Atlanta from R1 347

The month of January is, on average, the cheapest month to fly to Atlanta from Miami, with most prices found around R1 785. If you aren’t able to travel during the month of January, then book flights to Atlanta from Miami during April instead. Flights to Atlanta in April, while not as cheap as those in January, still average around R1 899.

Our data shows that Sunday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as R7 768. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Friday is R21 159.

Flying to Atlanta from Miami in the morning is the least expensive time of day to depart. momondo users have found prices as low as R6 785 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Atlanta is in the afternoon when prices are around R19 181.

Fly from Miami to Atlanta Hartsfield-Jackson for the best Miami - Atlanta Hartsfield-Jackson flight prices

You are more likely to see cheaper flights to Atlanta from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around R2 534 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Miami for as low as R1 834 on momondo.

There is only 1 cabin class available to choose from on Miami to Atlanta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 18% of flights between Miami and Atlanta have experienced a delay on any given week. The average delay length over the past 12 months has been 143 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, Frontier have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

As of September 2026, there are 49 flights per day flying from Miami to Atlanta. The most common time of day flights depart is 18:00, with 38% of flights taking off in the afternoon.

The number of flights available between Miami and Atlanta is 347 per week as of September 2026. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.