Cheap Flights from Rochester (ROC) to Chicago (DPA)

Popular airlines from Greater Rochester Intl. Airport (ROC) to Chicago, IL (DPA-Dupage)

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Alternative airports near Chicago

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

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $340
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $340
Select flight to Midway Intl. MDW. Closest option available. Average driving time to city center is 16 minutes. Flights from $455
MDW
Midway Intl.
Closest
Average driving time to city center16 min
Flights from $455

Frequently asked questions

How much does a flight from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA) cost?
Lock in a cheap one-way flight or cheap return flight from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA)?
The cheapest month to fly from ROC to DPA is , when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA)?
To find the cheapest airline flying from ROC to DPA, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA)?
You'll need to catch a flight with a layover if you're traveling from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from ROC to DPA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA)?
To avoid potential delays on the Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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)?
O'Hare Intl. Airport (ORD) is the only airport in Chicago with direct flights from Greater Rochester Intl. Airport (ROC). Check out the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA) last-minute?
Waiting until just before your departure to book a ticket from ROC to DPA often results in higher prices. Although you may find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of landing a bargain.
Is it cheaper to book a ROC to DPA flight and hotel package?
You'll typically save money by booking a ROC to DPA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Greater Rochester Intl. Airport (ROC) to Dupage Airport (DPA)?
If you booked your ROC to DPA flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Greater Rochester Intl.
Destination airport
Dupage
Distance
545 mi

Book with confidence

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 . 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 2026. You can also book with separate airlines for your outbound and return journeys, from 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.

 

Rochester to Chicago Flights

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