--- title: "Rochester (ROC) to Chicago (ORD) flights: who flies it" description: "American Airlines, United Airlines and one more airline fly nonstop from ROC to ORD, about 66 flights a week. Upgrade and award space by date on 2LNR, next 14 days free." canonical: "https://2lnr.com/routes/roc-ord" url: "https://2lnr.com/routes/roc-ord.md" date_modified: "2026-10-18T05:10:47Z" --- # Rochester to Chicago (ROC-ORD): nonstop upgrade & award space United Airlines, American Airlines, and American Eagle Airlines fly nonstop between Rochester (ROC) and Chicago (ORD), roughly 66 times a week. The timetable below shows the nonstop scheduled at 1h 58m to 2h 19m for the 527 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See ROC to ORD on the interactive map [Get started free](https://2lnr.com/login) 66 Flights a week, 4-week average 1h 58m to 2h 19m Scheduled flight time 527 mi Nonstop distance Free To get started ## Rochester to Chicago flight schedule Scheduled nonstop departures for ROC to ORD starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Rochester (ROC) to Chicago (ORD) | Date | Flight | Airline | Departs ROC | Arrives ORD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | AA 3827 | American Airlines | 05:00 | 06:11 | 2h 11m | [Embraer E175](https://2lnr.com/seatmaps/aa/e175.md) | | Thu, Oct 22 | UA 2008 | United Airlines | 06:20 | 07:28 | 2h 8m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Thu, Oct 22 | UA 5518 | United Airlines | 10:40 | 11:53 | 2h 13m | [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md) | | Thu, Oct 22 | AA 4191 | American Airlines | 11:25 | 12:37 | 2h 12m | [Embraer E170](https://2lnr.com/seatmaps/aa/e170.md) | | Thu, Oct 22 | AA 4634 | American Airlines | 11:37 | 12:40 | 2h 3m | Embraer E175 | | Thu, Oct 22 | UA 4609 | United Airlines | 12:49 | 13:59 | 2h 10m | CR5 | | Thu, Oct 22 | AA 3443 | American Airlines | 15:31 | 16:44 | 2h 13m | Embraer E170 | | Thu, Oct 22 | UA 2059 | United Airlines | 17:40 | 18:48 | 2h 8m | [Boeing 737-700](https://2lnr.com/seatmaps/ua/737-700.md) | | Thu, Oct 22 | AA 4192 | American Airlines | 20:45 | 22:00 | 2h 15m | Embraer E170 | | Fri, Oct 23 | AA 3827 | American Airlines | 05:00 | 06:11 | 2h 11m | Embraer E175 | | Fri, Oct 23 | UA 2008 | United Airlines | 06:20 | 07:28 | 2h 8m | Boeing 737-900 | | Fri, Oct 23 | UA 5518 | United Airlines | 10:40 | 11:53 | 2h 13m | Embraer E175 | | Fri, Oct 23 | AA 4191 | American Airlines | 11:25 | 12:37 | 2h 12m | Embraer E170 | | Fri, Oct 23 | AA 4634 | American Airlines | 11:37 | 12:40 | 2h 3m | Embraer E175 | | Fri, Oct 23 | UA 4609 | United Airlines | 12:49 | 13:59 | 2h 10m | CR5 | | Fri, Oct 23 | AA 3443 | American Airlines | 15:31 | 16:44 | 2h 13m | Embraer E170 | | Fri, Oct 23 | UA 2059 | United Airlines | 17:40 | 18:48 | 2h 8m | Boeing 737-700 | | Fri, Oct 23 | AA 4192 | American Airlines | 20:45 | 22:00 | 2h 15m | Embraer E170 | | Sat, Oct 24 | AA 3827 | American Airlines | 05:00 | 06:11 | 2h 11m | Embraer E175 | | Sat, Oct 24 | UA 2008 | United Airlines | 06:20 | 07:28 | 2h 8m | Boeing 737-900 | | Sat, Oct 24 | UA 5518 | United Airlines | 10:40 | 11:53 | 2h 13m | Embraer E175 | | Sat, Oct 24 | AA 4191 | American Airlines | 11:25 | 12:37 | 2h 12m | Embraer E170 | | Sat, Oct 24 | AA 4634 | American Airlines | 11:37 | 12:40 | 2h 3m | Embraer E175 | | Sat, Oct 24 | UA 4609 | United Airlines | 12:49 | 13:59 | 2h 10m | CR5 | | Sat, Oct 24 | AA 3443 | American Airlines | 15:31 | 16:44 | 2h 13m | Embraer E170 | | Sat, Oct 24 | UA 2059 | United Airlines | 17:40 | 18:48 | 2h 8m | Boeing 737-700 | | Sat, Oct 24 | AA 4192 | American Airlines | 20:45 | 22:00 | 2h 15m | Embraer E170 | | Sun, Oct 25 | AA 3827 | American Airlines | 05:00 | 06:11 | 2h 11m | Embraer E175 | | Sun, Oct 25 | UA 594 | United Airlines | 06:05 | 07:22 | 2h 17m | [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) | | Sun, Oct 25 | UA 2008 | United Airlines | 06:30 | 07:48 | 2h 18m | Boeing 737-800 | | Sun, Oct 25 | UA 3532 | United Airlines | 10:42 | 12:00 | 2h 18m | Embraer E175 | | Sun, Oct 25 | UA 561 | United Airlines | 10:45 | 11:43 | 1h 58m | Boeing 737-800 | | Sun, Oct 25 | AA 4191 | American Airlines | 11:25 | 12:37 | 2h 12m | Embraer E170 | | Sun, Oct 25 | MQ 4191 | American Eagle Airlines | 11:25 | 12:37 | 2h 12m | Embraer E170 | | Sun, Oct 25 | UA 3577 | United Airlines | 13:15 | 14:34 | 2h 19m | Embraer E175 | | Sun, Oct 25 | UA 4761 | United Airlines | 13:25 | 14:38 | 2h 13m | Embraer E175 | | Sun, Oct 25 | AA 3443 | American Airlines | 15:31 | 16:44 | 2h 13m | Embraer E170 | | Sun, Oct 25 | UA 2059 | United Airlines | 17:40 | 18:48 | 2h 8m | Boeing 737-700 | | Sun, Oct 25 | AA 4192 | American Airlines | 20:45 | 22:00 | 2h 15m | Embraer E170 | | Mon, Oct 26 | AA 3827 | American Airlines | 05:00 | 06:11 | 2h 11m | Embraer E175 | Showing the first 40 of 67 scheduled ROC to ORD departures across 7 days with service, starting October 22, 2026. Every remaining date is on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every ROC to ORD date on the interactive map ## Aircraft on the Rochester to Chicago nonstop In the schedule table on this page, American Airlines flies the [Embraer E170](https://2lnr.com/seatmaps/aa/e170.md) and the [Embraer E175](https://2lnr.com/seatmaps/aa/e175.md). United Airlines flies the [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md), the [Boeing 737-700](https://2lnr.com/seatmaps/ua/737-700.md), the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md), the Bombardier CRJ, and the [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md). American Eagle Airlines flies the Embraer E170. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on ROC to ORD departures 2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Rochester to Chicago to see which departures have space, the next 14 days free on every product and the full horizon on Pro. American Airlines award space was open on 10 of the 14 Rochester to Chicago departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Confirmed upgrade or award seats by date on the ROC to ORD departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See ROC to ORD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Rochester to Chicago nonstop Carriers operating ROC to ORD nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) - [American Airlines (AA) route map](https://2lnr.com/routes/airlines/aa.md)\ [The aircraft AA flies](https://2lnr.com/seatmaps/aa.md) - American Eagle Airlines (MQ) See ROC to ORD on the interactive map → ## Frequently asked questions about ROC to ORD **How long is the flight from Rochester (ROC) to Chicago (ORD)?** Scheduled flight times from Rochester (ROC) to Chicago (ORD) run from 1h 58m to 2h 19m across the departures in the schedule table on this page. The nonstop covers about 527 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ROC to ORD?** United Airlines, American Airlines, and American Eagle Airlines fly ROC to ORD nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines. **How many flights a week are there from ROC to ORD?** About 66 nonstop flights a week run between Rochester (ROC) and Chicago (ORD) in the current schedule, operated by United Airlines, American Airlines, and American Eagle Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ROC to ORD depart?** Scheduled ROC to ORD nonstops in the next 7 days with service leave between 05:00 and 20:45, local time at Rochester. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ROC to ORD nonstop?** The schedule table on this page lists 15 flight numbers for ROC to ORD nonstops, including AA 3443, AA 3827, AA 4191, AA 4192, and AA 4634 on American Airlines, and UA 2008, UA 2059, and UA 5518 on United Airlines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on ROC to ORD?** Open the ROC to ORD route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [ORD to ROC upgrade and award space](https://2lnr.com/routes/ord-roc.md). Award seats rather than schedules? See [American Airlines award availability](https://2lnr.com/awards/aa.md). Looking beyond this route? See [every route from Rochester (ROC)](https://2lnr.com/routes/roc.md), or [every route from Chicago (ORD)](https://2lnr.com/routes/ord.md). Nonstops to Chicago (ORD) from other airports within 150 miles of Rochester (ROC): - [Buffalo (BUF) to Chicago (ORD)](https://2lnr.com/routes/buf-ord.md), 55 miles from ROC - [Syracuse (SYR) to Chicago (ORD)](https://2lnr.com/routes/syr-ord.md), 78 miles from ROC - [Toronto (YTZ) to Chicago (ORD)](https://2lnr.com/routes/ytz-ord.md), 94 miles from ROC - [Toronto (YYZ) to Chicago (ORD)](https://2lnr.com/routes/yyz-ord.md), 105 miles from ROC - [Erie (ERI) to Chicago (ORD)](https://2lnr.com/routes/eri-ord.md), 147 miles from ROC Distances are great-circle between the airports, not driving distance. - [How American upgrades clear](https://2lnr.com/about/aa/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss ROC to ORD upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)