$121 Cheap American Airlines flights Chicago (ORD) to Rochester (ROC)

Scoring cheap one-way American Airlines flights from ORD to ROC from $121 on Expedia is a cinch — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $232 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to travel to Rochester with American Airlines. You could also find great deals on one-way and round-trip fares in February.

For cheap American Airlines fares from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the cost. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can travel from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC) on any of American Airlines’s 14 weekly direct flights. Use our “Nonstop” and “Airline” filters to find the American Airlines flight that’ll take you to ROC at your preferred time.

On average, it takes 1h 51m to fly nonstop from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC) with American Airlines.

Thursday has the most American Airlines flights from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). With 2 daily departures, this is the best day to book something that will work for your schedule.

Departing ORD at 8:29AM UTC-6, the earliest American Airlines flight to ROC lands at 11:15AM UTC-5. Traveling earlier in the day means you’ll be less likely to experience delays.* Prefer to travel later? The last American Airlines flight from ORD to ROC departs at 8:45PM UTC-6 and touches down at 11:42PM UTC-5.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Greater Rochester Intl. Airport (ROC) is the main Rochester gateway for American Airlines flights from O’Hare Intl. Airport (ORD).

American Airlines generally uses Embraer 170 planes for journeys from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). Remember that aircraft type can differ depending on operational demands, so the plane you catch might be different on your day of travel.

In most cases, you can reschedule or cancel your flight, although there may be a charge if your booking was made more than 24 hours ago. Need flexible options? Use our “No cancel fee” and “Changes included” filters to find flights that won’t penalize you if you have to adjust your plans. To make modifications, visit “Trips,” select your flight and click on “Manage Booking” for more information.