$86 Cheap Flights from Chicago (ORD) to Rochester (ROC)

View $86 flight on Wed, Sep 24, 2025Opens in a new window

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

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Cheap Flights from Chicago to Rochester (ORD-ROC)

Prices were available within the past 7 days and start at $86 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
Sat, Oct 11 - Tue, Oct 14
ORD
Chicago
ROC
Rochester
$117 Roundtrip, found 5 days ago
$117
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Oct 11 from Chicago to Rochester, returning Tue, Oct 14, priced at $117 found 5 days ago
American Airlines
Sat, Oct 11 - Tue, Oct 14
ORD
Chicago
ROC
Rochester
$132 Roundtrip, found 5 days ago
$132
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Oct 11 from Chicago to Rochester, returning Tue, Oct 14, priced at $132 found 5 days ago
United
Thu, Aug 7 - Tue, Aug 12
ORD
Chicago
ROC
Rochester
$147 Roundtrip, found 4 days ago
$147
Roundtrip
found 4 days ago
Select United flight, departing Thu, Aug 7 from Chicago to Rochester, returning Tue, Aug 12, priced at $147 found 4 days ago
United
Sat, Oct 11 - Tue, Oct 14
ORD
Chicago
ROC
Rochester
$151 Roundtrip, found 5 days ago
$151
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 11 from Chicago to Rochester, returning Tue, Oct 14, priced at $151 found 5 days ago
United
Thu, Nov 13 - Sun, Nov 16
ORD
Chicago
ROC
Rochester
$154 Roundtrip, found 5 days ago
$154
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 13 from Chicago to Rochester, returning Sun, Nov 16, priced at $154 found 5 days ago
Delta
Sat, Oct 11 - Tue, Oct 14
ORD
Chicago
ROC
Rochester
$158 Roundtrip, found 5 days ago
$158
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 11 from Chicago to Rochester, returning Tue, Oct 14, priced at $158 found 5 days ago
United
Wed, Aug 20 - Sat, Aug 23
ORD
Chicago
ROC
Rochester
$164 Roundtrip, found 5 days ago
$164
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 20 from Chicago to Rochester, returning Sat, Aug 23, priced at $164 found 5 days ago
United
Thu, Aug 21 - Mon, Aug 25
ORD
Chicago
ROC
Rochester
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
Select United flight, departing Thu, Aug 21 from Chicago to Rochester, returning Mon, Aug 25, priced at $167 found 5 days ago
Southwest Airlines
Sat, Oct 11 - Tue, Oct 14
ORD
Chicago
ROC
Rochester
$170 Roundtrip, found 5 days ago
$170
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Oct 11 from Chicago to Rochester, returning Tue, Oct 14, priced at $170 found 5 days ago
JetBlue Airways
Sun, Sep 7 - Thu, Sep 18
ORD
Chicago
ROC
Rochester
$193 Roundtrip, just found
$193
Roundtrip
just found
Select JetBlue Airways flight, departing Sun, Sep 7 from Chicago to Rochester, returning Thu, Sep 18, priced at $193 just found

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

September is typically the cheapest month to fly

From $121 - $331 per traveler.

Graph displaying average flight prices per month

Flights from Chicago (ORD) to Rochester (ROC)
Origin airport
O'Hare Intl.
Destination airport
Greater Rochester Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$117
Distance
526 mi
Average flight time
2 hours 52 mins

Chicago to Rochester Flights

The cheapest times to fly from Chicago to Rochester

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 Chicago to Rochester are during the month of October. You can find some of the cheapest flights from Chicago to Rochester with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Rochester

Sunday is one of the best days to book for cheap flights from Chicago to Rochester: 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 Chicago to Rochester

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 Chicago to Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $86 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 Chicago to Rochester 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 Chicago to Rochester 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 O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC) cost?
Book cheap return flights starting from $127 from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving ORD on August 5 2025 and touching down at ROC. The price was last updated on July 12 2025 and has not changed since.
What is the cheapest month to fly from ORD to ROC?
The cheapest flights from ORD to ROC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
When heading out of O'Hare Intl. Airport (ORD), you can take a direct flight to Greater Rochester Intl. Airport (ROC) with United Airlines.
What is the cheapest airline that flies from ORD to ROC?
Fly from ORD to ROC with United. This carrier currently offers the cheapest one-way fare on this route, starting at $54. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ORD on October 4 2025. Prices were last updated on July 12 2025 and have not changed since.
How many flights per day from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
Every day, an average of 4 nonstop flights operate from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). Choose the departure date that best suits your plans.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
The 8 AM departures from ORD to ROC are the most sought after. They can also be more expensive. If you're hoping to save money, book during off-peak hours.
What day of the week has the most flights from ORD to ROC?
Sunday offers the most flights from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC). Consider taking off on this day and you'll have a greater chance of finding a departure that works with your plans.
What is the earliest flight from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
The earliest flight leaving from O'Hare Intl. Airport (ORD) is at around 8:29AM UTC-6. Catch this flight and you'll reach Greater Rochester Intl. Airport (ROC) at approximately 11:15AM UTC-5. The entire trip takes 1h 46m.
How long does it take to fly from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
The average flight duration from ORD to ROC is 1 hour and 51 minutes, covering a total distance of 530 mi.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
To land at Greater Rochester Intl. Airport (ROC) without delays, pick a flight that leaves from O'Hare Intl. Airport (ORD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Rochester from O'Hare Intl. Airport (ORD)?
If you've booked a direct flight from O'Hare Intl. Airport (ORD) to Rochester, Greater Rochester Intl. Airport (ROC) is the only airport you can land at.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC) last-minute?
Last-minute bookings from ORD to ROC are usually more expensive. For the best prices, start looking for flights ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an ORD to ROC flight and hotel package?
Compared with arranging flights and hotels separately, booking an ORD to ROC flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of travel planning. Just secure your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Greater Rochester Intl. Airport (ROC)?
Typically, you're able to reschedule or cancel your ORD to ROC flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more details, visit our Customer Service portal.

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