The short answer (based on my own personal experience) is that the minimum connection time for domestic flights in Atlanta is 35 minutes. It doesn’t matter what terminal you arrive at and what terminal you’re departing from. 35 minutes is doable. Anything less than that, not so much.

Is 45 minutes enough time for a layover in Atlanta?

Less than one hour

“If they say 45 minutes, 45 minutes is not an issue, because we have the intelligence,” says Steve Mayars, director of customer experience at Hartsfield-Jackson. Mayers says that Delta has the data to see how many people have missed connecting flights and have calculated departure times accordingly.

Is 45 minutes enough time for a connecting flight?

As a rule of thumb, on domestic routes, you need a minimum of 45 minutes between flights. That’s because you don’t have to go through security, customs, and immigration. Give yourself even more time if you’ve checked a bag that needs to be rechecked post-customs.

Consider allowing at least 60 to 90 minutes for a U.S. domestic connection, and at least two hours for an international connection. Airlines usually allow you four hours or more maximum connecting time.

Is a 50 minute layover too short?

The recommended layover time for international flights is generally longer, as you will have to go through customs and immigration before boarding your next flight. In most cases, a 30-minute layover for domestic flights and an hour for international flights is considered a minimum, or short, layover.

The short answer (based on my own personal experience) is that the minimum connection time for domestic flights in Atlanta is 35 minutes. It doesn’t matter what terminal you arrive at and what terminal you’re departing from. 35 minutes is doable. Anything less than that, not so much.

How much time do you need between connecting flights?

Although it’s difficult to say exactly how much time should be left between connecting flights, you should always try to have at least an hour for domestic connecting flights and at least two hours for international connecting flights.

Is a 1 hour layover enough in Atlanta?

One hour is barely enough time for a connection at ATL. Your outbound flight will be boarding before you are off the plane on your inbound.

If the missed connection is the airline’s fault (a delayed initial flight due to mechanical problems, for example), the airline should rebook you on the next available flight. If the next outbound flight is the following morning, the airline should either book you on another airline or provide accommodations and meals.

Do I have to go through security again for connecting flight?

For most domestic layovers, you won’t have to go through security again. However, some airports have separate security checkpoints for each terminal, so if you land in one terminal and your next flight is in another, you would have to go through security again.

What is a good layover time?

For peace of mind, particularly when connecting in a large city, try to schedule a layover of at least 60 minutes. If you have gate-checked items or are traveling with someone with special needs, extend your connection time to 90 minutes if possible.

Is 2 hours enough time to get through customs in Atlanta?

You do not go through customs departing the US. On your return, I would count on it taking 2 hours if you do not have Global Entry or even Mobile Passport. We usually recommend 3 hours for such a connection. It might be shorter, but that builds in a pad for delays or unusually long lines.

If traffic is not high, this process usually takes about 30-45 minutes (less if you didn’t check bags), but it can take longer at peak times and if you are not a citizen/resident.

How long does it take to get through Atlanta airport?

Aim to arrive 3 hours before an international flight and 2 hours for a domestic flight.

Is 35 minutes enough time to connect flights?

Thirty-five minutes is a very brief connection time. Boarding for most flights can be 45-60 mins in advance and the 35 mins you have is wheels down and not necessarily the time inside the terminal.

How many terminals does Atlanta airport have?

Hartsfield–Jackson Atlanta International Airport has two terminals and seven concourses with a total of 195 gates.