$139 Cheap United flights Chicago (ORD) to Rochester (ROC)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap United Airlines round-trip flights from $277 from ORD to ROC. Affordable one-way options from $139 are also on offer.**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 most affordable months to jet off to Rochester with United Airlines. You could also find fantastic deals on one-way and round-trip tickets in February.

Start searching one to three months ahead of your travel date to find cheap fares on United Airlines flights from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic trips.*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.

United Airlines offers direct flights from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC), with 18 departures every week. Simply apply the “Nonstop” and “Airline” filters while searching on Expedia to show all direct United Airlines flights to ROC.

Leave O’Hare Intl. Airport (ORD) for Greater Rochester Intl. Airport (ROC) on a direct United Airlines flight, and you’ll be in the air for around 1h 50m.

Thursday has the most United Airlines flights from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). With 3 daily departures, this is a great day to book something that will fit your plans.

Leaving ORD at 10:50AM UTC-6, the earliest United Airlines flight to ROC arrives at 1:44PM UTC-5. Flying early means you’re less likely to encounter cancellations or delays.* After something later? The last United Airlines flight from ORD to ROC departs at 6:15PM UTC-6 and touches down at 9:04PM 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.

Catch a United Airlines flight from O’Hare Intl. Airport (ORD) to Rochester, and you’ll probably arrive at Greater Rochester Intl. Airport (ROC). This is the airline’s primary hub here.

Fly from ORD to ROC with United Airlines and look forward to a host of benefits including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to use on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely board a Boeing 737-800 or a Canadair (Bombardier) Regional Jet 550 when flying United Airlines from O’Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). However, keep in mind that a different plane may be assigned due to operational demands.

Changes are typically free within 24 hours of making your booking, but your airline may charge you after that. For further information about altering your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without being charged, check the “Changes included” and “No cancel fee” filters when organizing your next trip.