How many flights depart from Rochester to Chicago on average per week?

150 flights are operational weekly from Rochester to Chicago as of June 2026. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.

What airlines fly to Chicago?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Chicago from Rochester according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 5 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Greater Rochester Intl to Chicago?

Southwest and Delta are the most popular carriers operating from Greater Rochester Intl to Chicago

How many flights depart from Rochester to Chicago on average per day?

As of June 2026, there are 21 flights per day flying from Rochester to Chicago. The most common time of day flights depart is 6:00AM, with 52% of flights taking off at noon.

When did momondo last update prices for flights from Greater Rochester Intl Airport to Chicago?

Prices for flights from Greater Rochester Intl Airport to Chicago were last updated today.

How many operators does momondo search for flights from Greater Rochester Intl Airport to Chicago?

As of June 2026, there are 3 operators available to choose from for flights from Greater Rochester Intl Airport to Chicago.

How old do you have to be to fly from Greater Rochester Intl Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Rochester Intl Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$138 Cheap Flights from Rochester to Chicago in 2026

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Round-trip

One-way

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5:05 am - 6:05 am

ROC

ORD

2h 00mnonstop

4:52 pm - 7:49 pm

ORD

ROC

1h 57mnonstop

$395American Airlines

Tue, Jun 30 - Tue, Jun 30

7:05 pm - 7:50 pm

ROC

MDW

1h 45mnonstop

6:30 pm - 9:10 pm

MDW

ROC

1h 40mnonstop

$395Southwest

Wed, Jul 8 - Tue, Jul 14

6:25 am - 7:30 am

ROC

ORD

2h 05mnonstop

8:00 am - 10:52 am

ORD

ROC

1h 52mnonstop

$400American Airlines

Mon, Oct 5 - Wed, Oct 7

8:30 am - 9:10 am

ROC

MDW

1h 40mnonstop

9:05 am - 11:45 am

MDW

ROC

1h 40mnonstop

$400Southwest

Wed, Aug 12 - Sat, Aug 15

5:05 am - 6:05 am

ROC

ORD

2h 00mnonstop

9:14 pm - 12:12 am

ORD

ROC

1h 58mnonstop

$402American Airlines

Sat, Jun 27 - Sat, Jun 27

12:25 pm - 1:38 pm

ROC

ORD

2h 13mnonstop

6:29 pm - 9:22 pm

ORD

ROC

1h 53mnonstop

$403United Airlines

Wed, Jul 8 - Sun, Jul 12

7:05 pm - 7:50 pm

ROC

MDW

1h 45mnonstop

2:10 pm - 4:45 pm

MDW

ROC

1h 35mnonstop

$403Southwest

Tue, Jul 21 - Sat, Jul 25

5:05 am - 6:05 am

ROC

ORD

2h 00mnonstop

3:21 pm - 11:52 pm

ORD

ROC

7h 31m

1 stop

$405American Airlines

Tue, Jun 30 - Tue, Jun 30

10:42 am - 11:53 am

ROC

ORD

2h 11mnonstop

1:55 pm - 4:45 pm

ORD

ROC

1h 50mnonstop

$411United Airlines

Fri, Jul 17 - Mon, Jul 20

9:52 am - 6:33 pm

ROC

MDW

9h 41m

1 stop

6:42 pm - 10:52 pm

MDW

ROC

3h 10m

1 stop

$415Delta

Tue, Aug 25 - Sat, Aug 29

American Airlines flights from Rochester to Chicago

Our best American Airlines deals on Rochester to Chicago flight tickets

American Airlines

Jun 30

ROC5:05 amGreater Rochester Intl

2h 00m

ORD6:05 amChicago O'Hare Intl

Jun 30

ORD4:52 pmChicago O'Hare Intl

1h 57m

ROC7:49 pmGreater Rochester Intl

$395

American Airlines

Oct 5

ROC6:25 amGreater Rochester Intl

2h 05m

ORD7:30 amChicago O'Hare Intl

Oct 7

ORD8:00 amChicago O'Hare Intl

1h 52m

ROC10:52 amGreater Rochester Intl

$400

American Airlines

Jun 27

ROC5:05 amGreater Rochester Intl

2h 00m

ORD6:05 amChicago O'Hare Intl

Jun 27

ORD9:14 pmChicago O'Hare Intl

1h 58m

ROC12:12 amGreater Rochester Intl

$402

Delta flights from Rochester to Chicago

Our best Delta deals on Rochester to Chicago flight tickets

Delta

Jun 30

ROC9:55 amGreater Rochester Intl

4h 09m

1 stop

ORD1:04 pmChicago O'Hare Intl

Jun 30

ORD5:22 pmChicago O'Hare Intl

4h 32m

1 stop

ROC10:54 pmGreater Rochester Intl

$415

Delta

Jul 29

ROC6:15 pmGreater Rochester Intl

6h 38m

1 stop

ORD11:53 pmChicago O'Hare Intl

Aug 2

ORD5:30 amChicago O'Hare Intl

5h 01m

1 stop

ROC11:31 amGreater Rochester Intl

$423

Delta

Sep 10

ROC5:30 pmGreater Rochester Intl

3h 54m

1 stop

ORD8:24 pmChicago O'Hare Intl

Sep 12

ORD12:15 pmChicago O'Hare Intl

5h 49m

1 stop

ROC7:04 pmGreater Rochester Intl

$425

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

Tue 6/30

5:05 am-6:05 am

Nonstop2h 00m

Chicago O'Hare Intl

Tue 6/30

4:52 pm-7:49 pm

Nonstop1h 57m

$395

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

Wed 7/8

7:05 pm-7:50 pm

Nonstop1h 45m

Chicago Midway

Tue 7/14

6:30 pm-9:10 pm

Nonstop1h 40m

$395

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

Mon 10/5

6:25 am-7:30 am

Nonstop2h 05m

Chicago O'Hare Intl

Wed 10/7

8:00 am-10:52 am

Nonstop1h 52m

$400

Quickest round-trip

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

Wed 8/12

8:30 am-9:10 am

Nonstop1h 40m

Chicago Midway

Sat 8/15

9:05 am-11:45 am

Nonstop1h 40m

$400

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

Sat 6/27

5:05 am-6:05 am

Nonstop2h 00m

Chicago O'Hare Intl

Sat 6/27

9:14 pm-12:12 am

Nonstop1h 58m

$402

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

Wed 7/8

12:25 pm-1:38 pm

Nonstop2h 13m

Chicago O'Hare Intl

Sun 7/12

6:29 pm-9:22 pm

Nonstop1h 53m

$403

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

Tue 7/21

7:05 pm-7:50 pm

Nonstop1h 45m

Chicago Midway

Sat 7/25

2:10 pm-4:45 pm

Nonstop1h 35m

$403

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

Tue 6/30

5:05 am-6:05 am

Nonstop2h 00m

Chicago O'Hare Intl

Tue 6/30

3:21 pm-11:52 pm

1 stop7h 31m

$405

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

Fri 7/17

10:42 am-11:53 am

Nonstop2h 11m

Chicago O'Hare Intl

Mon 7/20

1:55 pm-4:45 pm

Nonstop1h 50m

$411

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

Tue 8/25

9:52 am-6:33 pm

1 stop9h 41m

Chicago Midway

Sat 8/29

6:42 pm-10:52 pm

1 stop3h 10m

$415

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rochester to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the typical price of a round-trip flight between Rochester and Chicago?

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Rochester, with most prices found around $75. If you’re not able to fly to Chicago in February, then September is your next best option. Flight prices from Rochester to Chicago during September average around $148.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $434. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Rochester to Chicago for around $552.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Rochester to Chicago during this time can be as low as $432. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $498.

What is the cheapest Greater Rochester Intl to Chicago flight route?

Fly from Greater Rochester Intl to Chicago O'Hare Intl for the best Greater Rochester Intl - Chicago flight prices

How far in advance should I book a flight from Rochester to Chicago?

You are more likely to see cheaper flights to Chicago from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $426 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Rochester for as low as $318 on momondo.

What cabin class options are available on Rochester to Chicago flights?

There are 4 cabin classes available to choose from on Rochester to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Rochester to Chicago flights?

No. A direct flight is the cheapest option for a flight between Rochester to Chicago.

How have Rochester to Chicago flight prices changed over time?

As of June 2026, prices for Rochester to Chicago flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from Rochester to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Rochester to Chicago (ROC to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Chicago

Best Price Found	$205
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Rochester in the past 72 hours is $205. The best round-trip flight deal from Rochester to Chicago found on momondo in the last 72 hours is $406.

The fastest flight from Rochester to Chicago takes 1h 40m

Direct flights go from Rochester to Chicago every day.

There are 3 airports in Chicago. From Rochester there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

Frequently asked questions about flying from Rochester to Chicago

How far is Greater Rochester Intl to Chicago by plane?
A flight from Greater Rochester Intl to Chicago will travel around 516.8 mi. In terms of flight time, this usually takes a little over 1h 40m.
When did momondo last update prices for flights from Greater Rochester Intl Airport to Chicago?
Prices for flights from Greater Rochester Intl Airport to Chicago were last updated today.
How many operators does momondo search for flights from Greater Rochester Intl Airport to Chicago?
As of June 2026, there are 3 operators available to choose from for flights from Greater Rochester Intl Airport to Chicago.
How old do you have to be to fly from Greater Rochester Intl Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Rochester Intl Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rochester to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Rochester to Chicago is Embraer 175 (Enhanced Winglets) (16.29% of total bookings). The next most popular plane models are Embraer 170 (16.03%), Boeing 737-900 (11.46%), and Boeing 737-800 (9.94%).
What is the most popular airline from Rochester to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Rochester to Chicago is American Airlines (45% of total bookings). The next most popular airlines are United Airlines (40%) and Southwest (15%).

Best airlines flying from Rochester to Chicago

Compare and see reviews for airlines that fly from Rochester to Chicago with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $259	Free Cancellation	Rating 7.4 9,776 reviews	Search United Airlines flights
American Airlines	PriceFrom $283	Free Cancellation	Rating 7.1 11,647 reviews	Search American Airlines flights
Southwest	PriceFrom $305	Free Cancellation	Rating 8.0 4,255 reviews	Search Southwest flights

Southwest Flights From Rochester to Chicago
Southwest operates around 4 flights from Rochester to Chicago every week. The average price of these flights found in the last 72 hours has been $440, but momondo users have found Southwest deals from Rochester to Chicago from as low as $305 round-trip. Southwest has been scored 8.0/10 in 4,255 reviews.
United Airlines Flights From Rochester to Chicago
Across 9,778 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Rochester to Chicago about 20 times each week, with ticket deals ranging from $259 to $420. Price data is based on momondo searches in the last 72 hours.

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Hammond

Saint Joseph

Portage

Benton Harbor

Lansing

Valparaiso

Schererville

Munster

Crown Point

Monticello

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Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rochester to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rochester to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rochester to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Rochester to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rochester to Chicago.

I’m not ready to book a flight from Rochester to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Rochester to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Rochester to Chicago from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Chicago departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Rochester to Chicago

What is the typical price of a round-trip flight between Rochester and Chicago?

What is the cheapest month to fly to Chicago?

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

What is the cheapest Greater Rochester Intl to Chicago flight route?

How far in advance should I book a flight from Rochester to Chicago?

What cabin class options are available on Rochester to Chicago flights?

Can stopping save me money on Rochester to Chicago flights?

How have Rochester to Chicago flight prices changed over time?

What is the cheapest airline that flies from Greater Rochester Intl to Chicago?

What airlines fly to Chicago?

How many flights depart from Rochester to Chicago on average per day?

How many flights depart from Rochester to Chicago on average per week?

When to book flights from Rochester to Chicago

Cheap Rochester to Chicago (ROC to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Chicago

Best Price Found

Fastest flight time

Direct flights

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Frequently asked questions about flying from Rochester to Chicago

Best airlines flying from Rochester to Chicago

Compare and see reviews for airlines that fly from Rochester to Chicago with momondo

Southwest Flights From Rochester to Chicago

United Airlines Flights From Rochester to Chicago

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Airports listed have a maximum distance of 78.5 mi from Chicago

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