Cheap Flights from Rochester (RST) to Chicago (ORD)

Popular airlines from Rochester, MN (RST-Rochester Intl.) to Chicago O'Hare International Airport (ORD)

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

November is typically the cheapest month to fly

From £164 - £489 per traveller.

Graph displaying average flight prices per month

Flight from Rochester to Chicago route information
Origin airport
Rochester Intl.
Destination airport
O'Hare Intl.
Distance
428 km
Average flight time
1 hour 24 mins

Compare flights from Rochester to Chicago easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Rochester to Chicago. Operating between them flights per day, airlines cover the route. And fly direct, getting you to O'Hare Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Rochester Intl. to O'Hare Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Rochester Intl. (RST) to O'Hare Intl. (ORD)

The easiest way to view the best deals on flights from Rochester to Chicago today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Rochester Intl. to O'Hare Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Rochester and Chicago
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Rochester to Chicago flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Rochester Intl. to O'Hare Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Rochester Intl. Airport to O'Hare Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Rochester Intl. Airport to O'Hare Intl. Airport (ORD) was . Cheap fares don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from RST to O'Hare Intl. Airport (ORD)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from RST 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 Rochester Intl. Airport to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from RST to O'Hare Airport?
With a flight distance of 430 kilometres, it's only a short hop from Rochester Intl. Airport to ORD. It might be a quick one, but it's still worth bringing a book to read.
Which airlines fly direct from Rochester Intl. Airport (RST) to O'Hare Airport?
If you're looking to fly straight from Rochester Intl. Airport (RST) to O'Hare Intl. Airport (ORD), American Airlines (AA) is a great choice. It operates 60 monthly flights between Rochester and Chicago.
Are Rochester Intl. Airport (RST) to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute?
It is possible to score amazing last-minute deals from Rochester Intl. Airport to ORD, but it's also possible to miss out altogether! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest assured you're always seeing the latest offers.

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