The world's busiest airport is also one of the easiest to connect in: every concourse is airside and linked by the Plane Train, so a gate change from A to F takes minutes, not a re-screen. Delta dominates. The international terminal (F) has its own landside entrance and is reached by a shuttle if you arrive landside.
01Connections
Any concourse to any concourse airside: 60 min is comfortable. International arrival connecting onward: 2–2.5h (immigration, bag re-check).
Airlines publish legal minimums per terminal pair; these figures are our comfortable recommendation, not the legal minimum. Verify with your airline for your specific itinerary.
02Sleep & nap options
Fair. Minute Suites (paid nap rooms) in Concourse B; seating is armrested. Plenty of shuttle hotels a few minutes away.
- airside transit
Minute Suites (Concourse B, airside) — Airside, Concourse B near gate B15. Private nap suites by the hour with a daybed and workspace; showers available.
- near airport
Renaissance Atlanta Airport Gateway — ATL SkyTrain to Gateway Center, 5 min. Connected by the free SkyTrain — no shuttle; runway views.
03Showers
Minute Suites (paid) and premium lounges (Delta One, Centurion).
04Food & coffee
Broad, with Southern staples; Concourse B and the domestic atrium have the most options.
05Wi-Fi & charging
Free and fast.
06Lounges at ATL
07Getting into Atlanta
| Mode | Time | Notes |
|---|---|---|
| MARTA rail | 15–20 min to downtown | Station inside the domestic terminal; cheap and frequent. |
| Taxi / rideshare | 20–40 min | Designated pickup zones at both terminals. |
08Transit & visa reminder
US entry for all international arrivals. ESTA or visa required.
09Layover ideas by time window
- Under 4h
Stay airside; Minute Suites nap or a lounge.
- 4–7h
MARTA downtown for the aquarium or a BBQ lunch, back 2h early.
- 7h+
Half day downtown — MARTA makes it painless.
10Traveler warnings
- The international terminal (F) has a separate landside entrance — taxis and MARTA arrive at the domestic terminal.
- Security lines at the domestic checkpoint can be long at the 6 a.m. bank.
- Summer thunderstorms cause afternoon delays.
11Frequently asked
Do I need to leave security to connect at Atlanta?
No — all concourses are connected airside by the Plane Train. Only international arrivals must clear immigration and re-check bags.
Is there a hotel in Atlanta airport?
Minute Suites sells nap rooms airside in Concourse B; full hotels are minutes away by shuttle.
- Hartsfield-Jackson Atlanta International Airport — passenger guide
- MARTA schedules
- Editorial visits, 2025
Airport operations, hours and access rules change. Request a correction if something is out of date.