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

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Flight deals from Rochester to Chicago

Looking for a cheap last-minute deal or the best return flight from Rochester Airport to Chicago? If you want to travel next month, return fares start from £179. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rochester to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rochester to Chicago flights are currently cheapest in September.

Direct flights from Rochester to Chicago

Rochester to Chicago: Flight information

The things to know before you go.
Cheapest flight found£75
Cheapest month to flySeptember
Average flight time2 hrs, 4 mins
Most popular airlineAmerican Airlines
Average flights per week256

Finding cheap flights from Rochester to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from Rochester to Chicago is £179. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 3 minutes is the average flight time from Rochester to Chicago.
American Airlines, Alaska Airlines and Envoy Air fly direct from Rochester to Chicago.
As of June 2026, there are 256 flights per week flying from Rochester to Chicago.
The cheapest month to fly from Rochester to Chicago is usually July.
If you're flying from Rochester Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 15.8 miles away from the centre of Chicago. We've found flights into this airport from £179.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rochester Airport to Chicago on Thursday, 9 July 2026.
Yes – the average flight time is 2 hours and 3 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 19°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, jetBlue and Southwest Airlines offer the cheapest flight tickets to Chicago.

Travelling from Frederick Douglass Greater Rochester Intl Airport (ROC) to Chicago: what you need to know

  • Approximately 1 hour 50 minutes is how long you'll be travelling on a direct flight from Frederick Douglass Greater Rochester Intl Airport to Chicago.

  • The timezone in Chicago is UTC-6. The city is one hour behind Rochester, where Frederick Douglass Greater Rochester Intl Airport is located.

  • The busiest route is from Frederick Douglass Greater Rochester Intl Airport (ROC) to Chicago O'Hare International Airport (ORD). You can select from 50 services every week between these two airports. If you'd like to get going as soon as possible, the earliest flight from ROC to ORD is the 05:00 United Airlines option. If you prefer to leave later in the day, the final departure is at 18:50 with American Airlines.

  • To avoid missing your ROC to Chicago flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the general travel rule.

  • You can expect longer queues during popular months like April. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • You can book a direct Frederick Douglass Greater Rochester Intl Airport to Chicago ticket. Begin your journey at ROC and land at Chicago O'Hare International Airport (ORD).

  • You'll find a good selection of carriers offering direct flights from Frederick Douglass Greater Rochester Intl Airport to Chicago, such as:

  • The journey from central Rochester to ROC takes about 35 minutes on public transport. If you drive, ride-share or take a taxi, you'll cover the 6 kms (4 miles) in 15 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Frederick Douglass Greater Rochester Intl Airport to Chicago? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays close to ROC:

  • When it comes to the on-time performance of Frederick Douglass Greater Rochester Intl Airport, 72% of flights meet their scheduled arrival time.

  • ROC is located at 1200 Brooks Avenue.

How to find the cheapest flights from Frederick Douglass Greater Rochester Intl Airport (ROC) to Chicago

  • £75 is the cheapest price we've seen for a one-way Frederick Douglass Greater Rochester Intl Airport to Chicago flight. A round-trip ticket right now is £179. Depending on when you book and the availability, these fares could change.

  • Booking in advance is often the key to scoring a cheap flight from ROC to Chicago. Airlines adjust prices based on demand, so the closer you get to departure, the more you'll likely spend on your ticket.

  • The 'Whole month' tool will show you the cheapest tickets from Frederick Douglass Greater Rochester Intl Airport to Chicago throughout the entire month. It's a good way to snap up a bargain if your trip dates are flexible.

  • You don't need to check in daily to find out if fares have dropped when you set up a Price Alert. We'll let you know when there's an even bigger deal on cheap flights from ROC to Chicago.

  • Pick your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Frederick Douglass Greater Rochester Intl Airport to Chicago by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Chicago

Chicago O'Hare International Airport (ORD)

  • Chicago O'Hare International Airport (ORD) is around 27 kms (17 miles) from the centre of Chicago. If you're grabbing a taxi or a ride-share, the drive will take roughly 30 minutes.

  • It typically takes 45 minutes if you're travelling on public transport.

  • Look into staying at a hotel near ORD if you have a late flight from Frederick Douglass Greater Rochester Intl Airport to Chicago. Choose one of these accommodation options and avoid the hassle of a long transfer:

  • Reserving your ride from Chicago O'Hare International Airport about four weeks ahead of your flight from ROC to Chicago can help you get the best possible rate.

  • The address for ORD is 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • Once your flight from Frederick Douglass Greater Rochester Intl Airport to Chicago has landed, you can get to the city centre in around 25 minutes by car. Central Chicago is roughly 16 kms (10 miles) from Chicago Midway International Airport (MDW).

  • If you travel by public transport, you'll reach the centre in 30 minutes or so.

  • Following your ROC to Chicago flight, rest your head at a hotel close to MDW. These are some great accommodation options that'll help you sink into relaxation mode:

  • Avoid paying extra. Booking your ride four weeks ahead of your arrival at MDW will help you stay within budget.

  • Chicago Midway International Airport is located at 5700 South Cicero.

Chicago Rockford International Airport (RFD)

  • Head to the city centre after your flight from Frederick Douglass Greater Rochester Intl Airport to Chicago has landed. Central Chicago is about 145 kms (90 miles) from Chicago Rockford International Airport (RFD) and takes roughly 1 hour 40 minutes to get to by car.

  • If you travel by public transport, the journey takes about 2 hours.

  • If you don't want to travel to the centre, head for a hotel near RFD. Get settled at one of these options after your ROC to Chicago flight:

  • Booking at least a few weeks ahead of your flight from Frederick Douglass Greater Rochester Intl Airport to Chicago is a good move. In addition to better deals, you'll get a better selection of vehicle makes and models at RFD.

  • Chicago Rockford International Airport's street address is 2 Airport Cir.

Best time to go to Chicago

  • January is the quietest month for flights from Frederick Douglass Greater Rochester Intl Airport to Chicago, while July is the busiest. Work out the best time to visit Chicago based on whether you prefer a lively atmosphere or a more laid-back vibe.

  • Lock in a Frederick Douglass Greater Rochester Intl Airport to Chicago plane ticket with a departure in July if you're eager to experience the city during its warmest month. You can expect temperatures to range from 16ºC to 28ºC.

  • For cooler conditions, look for a cheap ticket from ROC to Chicago in January when temperatures average between -12ºC and 3ºC.

More about Chicago

  • Start your Chicago trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Frederick Douglass Greater Rochester Intl Airport to Chicago, explore our selection of hotels including:

  • There are so many things to discover in this city it can be hard to know where to begin. Art Institute of Chicago, Millennium Park and Willis Tower are top attractions which should feature on any good Chicago itinerary.

Explore more of the United States

  • You've visited Chicago, now it's time to explore more of the United States. Travel around 451 kms (280 miles) southeast to Columbus to tick off its leading attractions. From Franklin Park Conservatory and Botanical Gardens to Whetstone Park / Park of Roses and Ohio Theatre, you'll have a packed itinerary ahead.

  • Indianapolis is another essential stop in the United States and is around 257 kms (160 miles) southeast of Chicago. No trip is complete without experiencing Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.