Hartsfield Jackson Atlanta International Airport (ATL) serves Atlanta; Chicago O'Hare International Airport (ORD) serves Chicago.
The airports are 607 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from ATL to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Air France (AF), AeroMexico (AM), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Cathay Pacific (CX), Delta Air Lines (DL), Emirates (EK), Frontier Airlines (F9), Gulf Air (GF), Iberia (IB), Japan Airlines (JL), Korean Air (KE), KLM (KL), LATAM Chile (LA), Lufthansa (LH), Swiss International Air Lines (LX), Malaysia Airlines (MH), All Nippon Airways (NH), Air New Zealand (NZ), Austrian Airlines (OS), Porter Airlines (PD), Qatar Airways (QR), Royal Jordanian (RJ), Sun Country (SY), United Airlines (UA), Virgin Atlantic (VS), WestJet (WS) and Volaris (Y4). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 19, 2026 – Oct 18, 2027.