S$253 Cheap Flights from Rochester to Chicago

View S$253 flight on Thu, 14 May, 2026Opens in a new window

Popular airlines from Greater Rochester Intl. Airport (ROC) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Rochester to Chicago (ROC-ORD)

Prices were available within the past 7 days and start at S$253 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
The lowest price advertised for a round-trip flight from Greater Rochester Intl. Airport to O'Hare Intl. Airport (ORD) is . But you better act soon. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
The majority of flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Greater Rochester Intl. Airport to O'Hare Intl. Airport (ORD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Greater Rochester Intl. Airport to O'Hare Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
That movie you've been desperate to see will just have to wait — the flight distance between Greater Rochester Intl. Airport (ROC) (ROC) and O'Hare Intl. Airport (ORD) (ORD) is only 850 kilometres. The captain will be instructing you to buckle up for touchdown before you know it.
Which airlines fly direct from ROC to ORD?
United Airlines (UA) is the preferred choice for many travellers. It offers 82 flights between ROC and ORD each month. American Airlines (AA) is also worth a look. It operates 60 flights a month. Between these two airlines, you'll be able to find a great deal from Rochester to Chicago.
Are ROC to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Greater Rochester Intl. Airport (ROC) to ORD at the last minute could be your ticket to a great deal. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Greater Rochester Intl.
Destination airport
O'Hare Intl.
Distance
842 km
Average flight time
1 hour 11 mins

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