Rochester to Chicago (ROC–ORD) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
ROC–ORD is served by 2 airlines with nonstop service. United Airlines and American Airlines lead the route. The flight covers 526 miles in approximately 2h 9m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines Also: AC, NH, NZ | 52 | 319, 739, 73G, CR5, E75L, E7W | 2h08-2h16 | Star Alliance | AC, NH, NZ | |
| AA American Airlines Also: AS, AY, BA, JL, QR | 33 | CR7, E70, E75 | 1h54-2h18 | Oneworld | AS, AY, BA, JL, QR |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Chicago from Rochester
| Metric | ROC→ORD | BUF→ORD | ITH→ORD |
|---|---|---|---|
| Distance from ROC | – | 55 mi | 75 mi |
| Nonstop airlines | 2 | 18 | 1 |
| Weekly flights | 176 | 240 | 1 |
| Flight time | 2h 9m | 1h 45m | 1h 33m |
| Departure OTP | 80% | – | – |
Travel Essentials
ROC: EDT · ORD: CDT
When it's 6:00 PM in Rochester, it's 5:00 PM in Chicago.
CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.
Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.
Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.
ROC–ORD Quick Facts
Frequently Asked Questions
Flights from ROC to ORD
Frederick Douglass Greater Rochester International Airport (ROC) and Chicago O'Hare International Airport (ORD) are connected by nonstop service from United Airlines and American Airlines. With 176 weekly departures, this is a heavily served route.
ROC to ORD Flight Duration and Schedule
Nonstop flight time from ROC to ORD is about 2 hours 9 minutes gate to gate. The route covers a distance of 526 miles (847 km). There are approximately 176 weekly flights outbound and 182 return, totaling 358 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Detroit Metropolitan Wayne County, Baltimore/Washington International Thurgood Marshall and Ronald Reagan Washington National. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Buffalo (BUF), Ithaca (ITH) and Syracuse (SYR).