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ORD to ATL: distance & flight time
Chicago (Chicago O'Hare International Airport) → Atlanta (Hartsfield Jackson Atlanta International Airport)
607 mi
976 km · 527 nm
1h 47m
estimated nonstop flight time
+1h
time difference · heading south
See live ORD→ATL fares Phone-only fares on this route — call free
Flight time details
607 miles nonstop takes roughly 1h 47m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ORD — Chicago O'Hare International Airport · Chicago, United States
- ATL — Hartsfield Jackson Atlanta International Airport · Atlanta, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
Near ATL
- FTY · Fulton County Airport Brown Field11 mi away
- PDK · DeKalb Peachtree Airport18 mi away
- MGE · Dobbins Air Reserve Base20 mi away
- LZU · Gwinnett County Briscoe Field36 mi away
Frequently asked questions
How far is ORD from ATL?
The flight distance from Chicago (ORD) to Atlanta (ATL) is 607 miles (976 km, 527 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to ATL?
A nonstop flight takes about 1h 47m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Chicago and Atlanta?
Atlanta is 1 hour ahead of Chicago.
What is the cheapest way to fly from ORD to ATL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–ATL that never appear on search engines, with no booking fees.