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

The number of flights available between Rochester, Minnesota and Chicago is 54 per week as of September 2026. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.

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

As of September 2026, 7 flights take off from Rochester, Minnesota and land in Chicago each day. The most common flight departure time for this route is 11:00AM, with 42% of daily flights taking off at noon.

What airlines fly to Chicago?

United Airlines, Delta and Sun Country Air are the top three most popular airlines that fly to Chicago from Rochester, Minnesota according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 6 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 Rochester to Chicago?

Delta is the most popular carrier operating from Rochester to Chicago

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

Prices for flights from Rochester Airport to Chicago are updated daily.

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

There are 2 operators available for flights from Rochester Airport to Chicago as of September 2026.

How old do you have to be to fly from Rochester 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 Rochester Airport to Chicago.

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

The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$232 Cheap Flights from Rochester, Minnesota to Chicago in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rochester, Minnesota to Chicago

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 4:43 pmRST Rochester-ORD Chicago O'Hare Intl

10h 43m1 stop Minneapolis St Paul

12:34 pm - 10:51 pmORD Chicago O'Hare Intl-RST Rochester

10h 17m1 stop Minneapolis St Paul

$314Delta

Tue, Dec 8 - Mon, Dec 14

12:40 pm - 7:39 pmRST Rochester-ORD Chicago O'Hare Intl

6h 59m1 stop Minneapolis St Paul

6:20 am - 10:51 pmORD Chicago O'Hare Intl-RST Rochester

16h 31m1 stop Minneapolis St Paul

$314Delta

Thu, Nov 26 - Wed, Dec 2

12:40 pm - 7:39 pmRST Rochester-ORD Chicago O'Hare Intl

6h 59m1 stop Minneapolis St Paul

3:47 pm - 10:33 amORD Chicago O'Hare Intl-RST Rochester

18h 46m1 stop Minneapolis St Paul

$314Delta

Thu, Nov 26 - Tue, Dec 1

6:00 am - 4:43 pmRST Rochester-ORD Chicago O'Hare Intl

10h 43m1 stop Minneapolis St Paul

8:40 pm - 10:33 amORD Chicago O'Hare Intl-RST Rochester

13h 53m1 stop Minneapolis St Paul

$314Delta

Sat, Dec 12 - Mon, Dec 14

4:24 pm - 11:44 amRST Rochester-ORD Chicago O'Hare Intl

19h 20m1 stop Minneapolis St Paul

12:34 pm - 10:33 amORD Chicago O'Hare Intl-RST Rochester

21h 59m1 stop Minneapolis St Paul

$314Delta

Tue, Dec 8 - Tue, Dec 15

6:00 am - 4:43 pmRST Rochester-ORD Chicago O'Hare Intl

10h 43m1 stop Minneapolis St Paul

6:20 am - 10:51 pmORD Chicago O'Hare Intl-RST Rochester

16h 31m1 stop Minneapolis St Paul

$314Delta

Tue, Dec 8 - Wed, Dec 16

6:00 am - 4:43 pmRST Rochester-ORD Chicago O'Hare Intl

10h 43m1 stop Minneapolis St Paul

3:47 pm - 10:33 amORD Chicago O'Hare Intl-RST Rochester

18h 46m1 stop Minneapolis St Paul

$314Delta

Tue, Dec 8 - Sat, Dec 12

11:15 am - 9:35 pmRST Rochester-ORD Chicago O'Hare Intl

10h 20m1 stop Minneapolis St Paul

3:47 pm - 10:33 amORD Chicago O'Hare Intl-RST Rochester

18h 46m1 stop Minneapolis St Paul

$314Delta

Sat, Dec 12 - Tue, Dec 15

4:27 pm - 5:59 pmRST Rochester-ORD Chicago O'Hare Intl

1h 32mnonstop

10:40 pm - 12:07 amORD Chicago O'Hare Intl-RST Rochester

1h 27mnonstop

$429American Airlines

Tue, Oct 20 - Tue, Oct 27

1:02 pm - 2:34 pmRST Rochester-ORD Chicago O'Hare Intl

1h 32mnonstop

10:40 pm - 12:07 amORD Chicago O'Hare Intl-RST Rochester

1h 27mnonstop

$429American Airlines

Tue, Oct 20 - Sat, Oct 24

Cheap last minute flights

Enter your travel dates to find the best prices.

5:50 am - 7:27 amRST Rochester-ORD Chicago O'Hare Intl

1h 37mnonstop

8:21 am - 9:49 amORD Chicago O'Hare Intl-RST Rochester

1h 28mnonstop

$461American Airlines

Wed, Sep 30 - Sat, Oct 3

11:36 am - 3:05 pmRST Rochester-ORD Chicago O'Hare Intl

3h 29m1 stop Minneapolis St Paul

12:29 pm - 4:05 pmORD Chicago O'Hare Intl-RST Rochester

3h 36m1 stop Minneapolis St Paul

$480Delta

Wed, Sep 30 - Sat, Oct 3

5:15 am - 8:30 amRST Rochester-ORD Chicago O'Hare Intl

3h 15m1 stop Minneapolis St Paul

12:29 pm - 4:05 pmORD Chicago O'Hare Intl-RST Rochester

3h 36m1 stop Minneapolis St Paul

$480Delta

Wed, Sep 30 - Sat, Oct 3

4:45 pm - 9:38 pmRST Rochester-ORD Chicago O'Hare Intl

4h 53m1 stop Minneapolis St Paul

6:10 am - 10:56 amORD Chicago O'Hare Intl-RST Rochester

4h 46m1 stop Minneapolis St Paul

$480Delta

Sat, Sep 26 - Tue, Sep 29

11:36 am - 8:30 pmRST Rochester-ORD Chicago O'Hare Intl

8h 54m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

6:10 am - 10:56 amORD Chicago O'Hare Intl-RST Rochester

4h 46m1 stop Minneapolis St Paul

$486Delta

Sat, Sep 26 - Tue, Sep 29

11:36 am - 3:05 pmRST Rochester-ORD Chicago O'Hare Intl

3h 29m1 stop Minneapolis St Paul

8:55 am - 4:05 pmORD Chicago O'Hare Intl-RST Rochester

7h 10m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$486Delta

Wed, Sep 30 - Sat, Oct 3

5:15 am - 8:30 amRST Rochester-ORD Chicago O'Hare Intl

3h 15m1 stop Minneapolis St Paul

2:00 pm - 10:38 pmORD Chicago O'Hare Intl-RST Rochester

8h 38m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$486Delta

Wed, Sep 30 - Sat, Oct 3

6:18 pm - 8:00 pmRST Rochester-ORD Chicago O'Hare Intl

1h 42mnonstop

8:21 am - 9:49 amORD Chicago O'Hare Intl-RST Rochester

1h 28mnonstop

$508American Airlines

Wed, Sep 30 - Sun, Oct 4

6:18 pm - 8:00 pmRST Rochester-ORD Chicago O'Hare Intl

1h 42mnonstop

8:21 am - 9:49 amORD Chicago O'Hare Intl-RST Rochester

1h 28mnonstop

$508American Airlines

Fri, Sep 25 - Sat, Sep 26

6:18 pm - 8:00 pmRST Rochester-ORD Chicago O'Hare Intl

1h 42mnonstop

8:21 am - 9:49 amORD Chicago O'Hare Intl-RST Rochester

1h 28mnonstop

$508American Airlines

Sat, Sep 26 - Mon, Sep 28

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American Airlines flights from Rochester, Minnesota to Chicago

Our best American Airlines deals on Rochester, Minnesota to Chicago flight tickets

American Airlines

Oct 20

RST4:27 pmRochester

1h 32m

ORD5:59 pmChicago O'Hare Intl

Oct 27

ORD10:40 pmChicago O'Hare Intl

1h 27m

RST12:07 amRochester

$429

American Airlines

Dec 29

RST11:45 amRochester

1h 34m

ORD1:19 pmChicago O'Hare Intl

Jan 2

ORD10:30 pmChicago O'Hare Intl

1h 39m

RST12:09 amRochester

$437

American Airlines

Feb 11

RST7:08 amRochester

1h 35m

ORD8:43 amChicago O'Hare Intl

Feb 13

ORD10:35 amChicago O'Hare Intl

1h 27m

RST12:02 pmRochester

$443

Delta flights from Rochester, Minnesota to Chicago

Our best Delta deals on Rochester, Minnesota to Chicago flight tickets

Delta

Dec 8

RST4:24 pmRochester

19h 20m

1 stop

ORD11:44 amChicago O'Hare Intl

Dec 15

ORD12:34 pmChicago O'Hare Intl

21h 59m

1 stop

RST10:33 amRochester

$314

Delta

Dec 9

RST4:24 pmRochester

16h 40m

1 stop

ORD9:04 amChicago O'Hare Intl

Dec 16

ORD6:20 amChicago O'Hare Intl

16h 31m

1 stop

RST10:51 pmRochester

$341

Delta

Dec 4

RST11:15 amRochester

21h 49m

1 stop

ORD9:04 amChicago O'Hare Intl

Dec 8

ORD5:33 pmChicago O'Hare Intl

17h 00m

1 stop

RST10:33 amRochester

$344

momondo Fare Finder

Use the filters below to find and compare flights from Rochester, Minnesota to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Tue 12/8

6:00 am-4:43 pm

1 stop10h 43m

Chicago O'Hare Intl

Mon 12/14

12:34 pm-10:51 pm

1 stop10h 17m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Thu 11/26

12:40 pm-7:39 pm

1 stop6h 59m

Chicago O'Hare Intl

Wed 12/2

6:20 am-10:51 pm

1 stop16h 31m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Thu 11/26

12:40 pm-7:39 pm

1 stop6h 59m

Chicago O'Hare Intl

Tue 12/1

3:47 pm-10:33 am

1 stop18h 46m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Sat 12/12

6:00 am-4:43 pm

1 stop10h 43m

Chicago O'Hare Intl

Mon 12/14

8:40 pm-10:33 am

1 stop13h 53m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Tue 12/8

4:24 pm-11:44 am

1 stop19h 20m

Chicago O'Hare Intl

Tue 12/15

12:34 pm-10:33 am

1 stop21h 59m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Tue 12/8

6:00 am-4:43 pm

1 stop10h 43m

Chicago O'Hare Intl

Wed 12/16

6:20 am-10:51 pm

1 stop16h 31m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Tue 12/8

6:00 am-4:43 pm

1 stop10h 43m

Chicago O'Hare Intl

Sat 12/12

3:47 pm-10:33 am

1 stop18h 46m

$314

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Sat 12/12

11:15 am-9:35 pm

1 stop10h 20m

Chicago O'Hare Intl

Tue 12/15

3:47 pm-10:33 am

1 stop18h 46m

$314

Quickest round-trip

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Tue 10/20

4:27 pm-5:59 pm

Nonstop1h 32m

Chicago O'Hare Intl

Tue 10/27

10:40 pm-12:07 am

Nonstop1h 27m

$429

RochesterChicago

RST Rochester - ORD Chicago O'Hare Intl

RSTORD

Rochester

Tue 10/20

1:02 pm-2:34 pm

Nonstop1h 32m

Chicago O'Hare Intl

Sat 10/24

10:40 pm-12:07 am

Nonstop1h 27m

$429

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, Minnesota 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

Airlines

Other information

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

Prices are currently low for flights on this route.

Typical prices usually range from $374 to $640.
The lowest price recently found on this route was $314.

What is the cheapest month to fly to Chicago?

The month of June is, on average, the cheapest month to fly to Chicago from Rochester, Minnesota, with most prices found around $336. If you’re not able to fly to Chicago in June, then May is your next best option. Flight prices from Rochester, Minnesota to Chicago during May average around $358.

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 $422. 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, Minnesota to Chicago for around $564.

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, Minnesota to Chicago during this time can be as low as $477. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $935.

What is the cheapest Rochester to Chicago flight route?

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

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

There are 4 cabin classes available to choose from on Rochester, Minnesota 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, Minnesota to Chicago flights?

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

How have Rochester, Minnesota to Chicago flight prices changed over time?

When to book flights from Rochester, Minnesota to Chicago

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

Estimated round-trip price

Cheap Rochester, Minnesota to Chicago (RST to CHI) flight deals and tips

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

Best Price Found	$232
Fastest flight time	3h 13m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Rochester, Minnesota in the past 72 hours is $232. The best round-trip flight deal from Rochester, Minnesota to Chicago found on momondo in the last 72 hours is $314.

The fastest flight from Rochester, Minnesota to Chicago takes 3h 13m

Direct flights go from Rochester, Minnesota to Chicago every day.

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

Search flight deals

Frequently asked questions about flying from Rochester, Minnesota to Chicago

How far is Rochester to Chicago by plane?
The distance between Rochester and Chicago is about 285.7 mi. Flights usually cover this in 3h 13m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Rochester Airport to Chicago?
Prices for flights from Rochester Airport to Chicago are updated daily.
How many operators does momondo search for flights from Rochester Airport to Chicago?
There are 2 operators available for flights from Rochester Airport to Chicago as of September 2026.
How old do you have to be to fly from Rochester 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 Rochester Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rochester, Minnesota to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Rochester, Minnesota to Chicago is Embraer 170 (42.99% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (33.64%), Embraer 175 (9.35%), and Canadair (Bombardier) Regional Jet (2.80%).
What is the most popular airline from Rochester, Minnesota to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Rochester, Minnesota to Chicago is American Airlines (72% of total bookings). The next most popular airline is United Airlines (28%).

Best airlines flying from Rochester, Minnesota to Chicago

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 10,233 reviews		Search United Airlines flights
American Airlines	PriceFrom $346	Free Cancellation	Rating 7.0 12,074 reviews		Search American Airlines flights

American Airlines Flights From Rochester, Minnesota to Chicago
American Airlines flies from Rochester, Minnesota to Chicago around 15 times per week, with 12,074 momondo users rating the airline 7.0/10. The cheapest American Airlines deal from Rochester, Minnesota to Chicago in the last 72 hours was $346 (round-trip), much lower than the average airfare cost of $480 for American Airlines flights on this route.

Merrillville

New Buffalo

Hammond

Portage

Benton Harbor

Lansing

Saint Joseph

Valparaiso

Schererville

Munster

Chesterton

Monticello

Crown Point

Porter

Griffith

Saint John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rochester to Chicago. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Chicago from Rochester on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Rochester.

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

If you are not ready to book a flight from Rochester to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Cheap flights from Rochester, Minnesota to Chicago from $232

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, Minnesota to Chicago departing on 12/16. 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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American Airlines flights from Rochester, Minnesota to Chicago

Our best American Airlines deals on Rochester, Minnesota to Chicago flight tickets

Delta flights from Rochester, Minnesota to Chicago

Our best Delta deals on Rochester, Minnesota to Chicago flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Rochester, Minnesota to Chicago that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Rochester, Minnesota to Chicago

What is the typical price of a round-trip flight between Rochester, Minnesota 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 Rochester to Chicago flight route?

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

Can stopping save me money on Rochester, Minnesota to Chicago flights?

How have Rochester, Minnesota to Chicago flight prices changed over time?

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

What airlines fly to Chicago?

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

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

When to book flights from Rochester, Minnesota to Chicago

Cheap Rochester, Minnesota to Chicago (RST to CHI) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

Frequently asked questions about flying from Rochester, Minnesota to Chicago

Best airlines flying from Rochester, Minnesota to Chicago

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

Traveling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago

Fly your favorite airline to Chicago

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chicago

List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Rochester, Minnesota

According to popular flight searches on momondo this year

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