$59 Cheap Flights from Rochester (ROC) to Chicago (ORD)

View $59 flight on Tue, Dec 16, 2025Opens in a new window

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

Cheap Flights from Rochester to Chicago (ROC-ORD)

Prices were available within the past 7 days and start at $59 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Dec 16 - Wed, Jan 7
ROC
Rochester
ORD
Chicago
$117 Roundtrip, just found
$117
Roundtrip
just found
Select American Airlines flight, departing Tue, Dec 16 from Rochester to Chicago, returning Wed, Jan 7, priced at $117 just found
United
Tue, Sep 30 - Wed, Oct 1
ROC
Rochester
ORD
Chicago
$117 Roundtrip, found 20 hours ago
$117
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Sep 30 from Rochester to Chicago, returning Wed, Oct 1, priced at $117 found 20 hours ago
American Airlines
Tue, Oct 28 - Tue, Nov 4
ROC
Rochester
ORD
Chicago
$119 Roundtrip, found 1 day ago
$119
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 28 from Rochester to Chicago, returning Tue, Nov 4, priced at $119 found 1 day ago
United
Tue, Sep 30 - Wed, Oct 1
ROC
Rochester
ORD
Chicago
$119 Roundtrip, found 20 hours ago
$119
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Sep 30 from Rochester to Chicago, returning Wed, Oct 1, priced at $119 found 20 hours ago
United
Tue, Oct 28 - Tue, Nov 4
ROC
Rochester
ORD
Chicago
$133 Roundtrip, found 1 day ago
$133
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 28 from Rochester to Chicago, returning Tue, Nov 4, priced at $133 found 1 day ago
American Airlines
Tue, Dec 16 - Thu, Jan 8
ROC
Rochester
ORD
Chicago
$133 Roundtrip, just found
$133
Roundtrip
just found
Select American Airlines flight, departing Tue, Dec 16 from Rochester to Chicago, returning Thu, Jan 8, priced at $133 just found
United
Tue, Oct 28 - Tue, Nov 4
ROC
Rochester
ORD
Chicago
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 28 from Rochester to Chicago, returning Tue, Nov 4, priced at $134 found 1 day ago
Delta
Wed, Oct 29 - Sat, Nov 1
ROC
Rochester
ORD
Chicago
$158 Roundtrip, found 2 hours ago
$158
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Oct 29 from Rochester to Chicago, returning Sat, Nov 1, priced at $158 found 2 hours ago
JetBlue Airways
Sat, Nov 15 - Sun, Nov 16
ROC
Rochester
ORD
Chicago
$201 Roundtrip, found 18 hours ago
$201
Roundtrip
found 18 hours ago
Select JetBlue Airways flight, departing Sat, Nov 15 from Rochester to Chicago, returning Sun, Nov 16, priced at $201 found 18 hours ago
Spirit Airlines
Thu, Oct 23 - Sat, Oct 25
ROC
Rochester
ORD
Chicago
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Oct 23 from Rochester to Chicago, returning Sat, Oct 25, priced at $219 found 1 day ago

Find the cheapest month to fly from Rochester (ROC) to Chicago (ORD)

August is typically the cheapest month to fly

From $141 - $349 per traveler.

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Midway Intl. MDW. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $397
MDW
Midway Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $397
Flights from Rochester (ROC) to Chicago (ORD)
Origin airport
Greater Rochester Intl.
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$117
Distance
526 mi
Average flight time
1 hour 6 mins

Rochester to Chicago Flights

The cheapest times to fly from Rochester to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rochester to Chicago are during the month of December. You can find some of the cheapest flights from Rochester to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rochester to Chicago

Sunday is one of the best days to book for cheap flights from Rochester to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rochester to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rochester to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $59 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rochester to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rochester to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD) cost?
Snag a cheap one-way flight from $59 or cheap return flight from $117 from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
December is the least expensive month to fly from ROC to ORD. Traveling during an off-peak travel window is often the key to finding better fares.
Which airlines fly direct from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
Board a nonstop flight with United Airlines and head straight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD).
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
The cheapest airline to offer flights between Greater Rochester Intl. Airport (ROC) and O'Hare Intl. Airport (ORD) will vary based on your travel dates. American Airlines and United Airlines are just some good options offering reasonable prices. Use Expedia's filters to compare airlines in one place and find the right ROC to ORD flight that fits your budget.
How many flights per day from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
When departing from Greater Rochester Intl. Airport (ROC), you'll have a choice from an average of 4 daily nonstop flights to O'Hare Intl. Airport (ORD).
What are the most popular departure times for flights from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
Flights between ROC and ORD tend to be busiest at 6 AM. If you'd like a quieter trip and potentially cheaper tickets, look for a departure outside the usual busy windows.
What day of the week has the most flights from ROC to ORD?
Friday has the most flights from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
Greater Rochester Intl. Airport (ROC)'s first flight to O'Hare Intl. Airport (ORD) departs at approximately 6:30AM UTC-5. With a flight time of 2h 11m, you'll arrive at around 7:41AM UTC-6.
How long does it take to fly from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
Flights from ROC to ORD have an average travel time of 2 hours and 10 minutes. The total distance between the two is 530 mi.
What is the best time to fly from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
Select a flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Chicago from Greater Rochester Intl. Airport (ROC)?
Explore your flight options from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD). This is the only airport in Chicago you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD) last-minute?
Holding off until right before your break to book a ticket from ROC to ORD often results in higher prices. While you may find some last-minute offers, there's no guarantee. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a ROC to ORD flight and hotel package?
Compared with arranging flights and hotels separately, booking a ROC to ORD flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Just pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Greater Rochester Intl. Airport (ROC) to O'Hare Intl. Airport (ORD)?
In most instances, you can reschedule or cancel your ROC to ORD flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, head to our Customer Service portal.

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*Available to One Key members.