How long is the flight from Rochester to Chicago?

United Airlines, JetBlue, and Delta can get you from Rochester to Chicago in just under 2h 27m. Your travel time can differ by up to 4h 32m. Rochester and Chicago are separated by a distance of 526 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Rochester to Chicago round-trip?

Currently priced at $203, American Airlines will fly you from Rochester to Chicago and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from $239 and $303, respectively. American Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Rochester to Chicago one-way?

The cheapest airlines for a one-way flight from Rochester to Chicago are American Airlines ($118), United Airlines ($124), and Delta ($144).

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the cheapest flights from Rochester to Chicago?

The cheapest flight price from Rochester to Chicago is $120. On average you can expect to pay $835. The most popular route, (Greater Rochester Intl - Chicago O'Hare Intl), can usually be booked for $145.

What are the most reliable airlines from Rochester to Chicago?

The top 3 most reliable airlines when flying from Rochester to Chicago are SkyWest Airlines (100%), Qatar Airways (87%) and ANA (78%).

What are the most popular airlines that fly from Rochester to Chicago?

The most popular airlines flying from Rochester to Chicago are United Airlines, American Airlines and Southwest. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on Rochester-Chicago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rochester-Chicago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rochester-Chicago flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Rochester-Chicago flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Rochester to Chicago?

Greater Rochester Intl (ROC), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Rochester to Chicago. 3 airlines have flights from Greater Rochester Intl to Chicago on a regular basis. Booking flights from Greater Rochester Intl to Chicago should not be difficult; the airport handles an average of 21 outbound flights to Chicago per day.

Can I find deals for flights from Rochester to Chicago that include hotel bookings?

Yes. In addition to deals on Rochester to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Rochester to Chicago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Chicago.

Can I find deals for business class flights from Rochester to Chicago?

Yes. Cheapflights offers flight deals from Rochester to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$64+ Flights from Rochester to Chicago

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Rochester to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Greater Rochester Intl to Chicago are usually found in March or January, booked 68 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Rochester to Chicago

Cheapest flights from Rochester to Chicago
Explore the most affordable flight options available from Rochester to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 6, 2025.

lun. 12/156:57 pmROC - ORD

2 stops24h 49mMultiple Airlines

lun. 1/197:45 amORD - ROC

1 stop9h 25mMultiple Airlines

Deal found 12/3

$195

lun. 12/156:57 pmROC - ORD

2 stops21h 15mMultiple Airlines

mer. 1/217:21 pmORD - ROC

1 stop22h 40mMultiple Airlines

Deal found 12/4

$208

mer. 12/1711:40 amROC - ORD

2 stops28h 22mMultiple Airlines

lun. 1/197:45 amORD - ROC

1 stop9h 25mMultiple Airlines

Deal found 12/3

$213

lun. 12/156:57 pmROC - ORD

2 stops21h 15mMultiple Airlines

ven. 1/1610:07 amORD - ROC

1 stop28h 45mMultiple Airlines

Deal found 12/5

$217

ven. 12/126:57 pmROC - ORD

2 stops28h 27mMultiple Airlines

lun. 1/197:45 amORD - ROC

1 stop9h 25mMultiple Airlines

Deal found 12/3

$230

mer. 12/1711:40 amROC - ORD

2 stops28h 22mMultiple Airlines

sam. 1/177:21 pmORD - ROC

1 stop22h 40mMultiple Airlines

Deal found 12/4

$232

lun. 12/156:57 pmROC - ORD

2 stops21h 15mMultiple Airlines

dim. 1/187:00 amORD - ROC

1 stop11h 01mMultiple Airlines

Deal found 12/3

$237

lun. 12/156:57 pmROC - ORD

2 stops21h 15mMultiple Airlines

mar. 1/2010:07 amORD - ROC

1 stop28h 45mMultiple Airlines

Deal found 12/3

$240

mer. 12/1011:40 amROC - ORD

2 stops35h 44mMultiple Airlines

lun. 1/197:45 amORD - ROC

1 stop9h 25mMultiple Airlines

Deal found 12/3

$242

jeu. 12/116:56 pmROC - MDW

1 stop28h 43mMultiple Airlines

lun. 1/198:28 amMDW - ROC

2 stops8h 42mMultiple Airlines

Deal found 12/4

$287

jeu. 12/116:56 pmROC - MDW

1 stop28h 43mMultiple Airlines

ven. 1/168:28 amMDW - ROC

2 stops8h 42mMultiple Airlines

Deal found 12/4

$302

jeu. 12/1812:27 pmROC - MDW

1 stop5h 04mDelta

mer. 1/219:32 amMDW - ROC

1 stop4h 56mDelta

Deal found 12/4

$333

Best flights from Rochester to Chicago
Discover carefully curated flight deals from Rochester to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 6, 2025.

ven. 1/236:11 pmROC - ORD

1 stop6h 44mDelta

dim. 1/255:25 pmORD - ROC

1 stop4h 27mDelta

Deal found 12/4

$183

dim. 1/186:15 amROC - ORD

Nonstop2h 27mUnited Airlines

dim. 1/2510:35 amORD - ROC

Nonstop2h 04mUnited Airlines

Deal found 12/4

$233

ven. 1/236:10 amROC - MDW

Nonstop2h 15mSouthwest

dim. 1/257:05 amMDW - ROC

1 stop4h 05mSouthwest

Deal found 12/4

$287

ven. 1/1612:35 pmROC - MDW

1 stop6h 02mDelta

lun. 1/196:35 pmMDW - ROC

1 stop3h 17mDelta

Deal found 12/4

$221

dim. 1/186:15 amROC - ORD

Nonstop2h 27mUnited Airlines

jeu. 1/226:08 pmORD - ROC

Nonstop1h 56mUnited Airlines

Deal found 12/3

$233

dim. 2/112:59 pmROC - MDW

1 stop5h 56mDelta

jeu. 2/56:00 amMDW - ROC

1 stop5h 04mDelta

Deal found 12/4

$221

sam. 1/2412:10 pmROC - MDW

2 stops7h 30mSouthwest

mer. 1/2810:05 amMDW - ROC

2 stops10h 50mSouthwest

Deal found 12/5

$295

ven. 1/306:00 amROC - ORD

2 stops13h 37mUnited Airlines

dim. 2/18:52 amORD - ROC

1 stop4h 21mUnited Airlines

Deal found 12/4

$301

mer. 1/76:00 amROC - MDW

1 stop5h 27mDelta

mer. 1/76:14 pmMDW - ROC

1 stop3h 38mDelta

Deal found 12/5

$285

dim. 2/85:20 amROC - MDW

1 stop4h 45mSouthwest

sam. 2/142:15 pmMDW - ROC

Nonstop1h 35mSouthwest

Deal found 12/5

$338

mar. 12/165:30 amROC - ORD

1 stop17h 09mDelta

mar. 1/2010:35 amORD - ROC

1 stop3h 50mDelta

Deal found 12/4

$286

mer. 1/75:21 amROC - ORD

1 stop5h 28mDelta

jeu. 1/810:45 amORD - ROC

1 stop6h 08mDelta

Deal found 12/5

$303

mar. 12/165:30 amROC - ORD

1 stop13h 16mDelta

lun. 1/195:35 pmORD - ROC

1 stop4h 17mDelta

Deal found 12/3

$327

mar. 1/612:35 pmROC - MDW

1 stop5h 59mDelta

sam. 1/109:32 amMDW - ROC

1 stop5h 02mDelta

Deal found 12/5

$332

ven. 12/195:44 pmROC - ORD

1 stop3h 47mDelta

mar. 1/1311:05 amORD - ROC

1 stop3h 26mDelta

Deal found 12/4

$333

sam. 12/2012:14 pmROC - MDW

1 stop6h 12mDelta

mer. 1/216:35 pmMDW - ROC

1 stop3h 17mDelta

Deal found 12/4

$333

mar. 12/1610:16 amROC - MDW

1 stop3h 18mDelta

mar. 1/2010:48 amMDW - ROC

1 stop5h 28mDelta

Deal found 12/4

$343

ven. 12/196:32 pmROC - MDW

1 stop6h 15mDelta

lun. 1/196:35 pmMDW - ROC

1 stop3h 17mDelta

Deal found 12/4

$374

jeu. 12/186:17 amROC - MDW

1 stop3h 37mDelta

ven. 1/166:30 pmMDW - ROC

1 stop3h 22mDelta

Deal found 12/4

$374

Last-minute flights from Rochester to Chicago
Discover last-minute flight deals from Rochester to Chicago. Data last updated décembre 6, 2025 and is based on user searches.

lun. 12/156:57 pmROC - ORD

2 stops24h 49mMultiple Airlines

lun. 1/197:45 amORD - ROC

1 stop9h 25mMultiple Airlines

Deal found 12/3

$195

lun. 12/156:57 pmROC - ORD

2 stops21h 15mMultiple Airlines

mer. 1/217:21 pmORD - ROC

1 stop22h 40mMultiple Airlines

Deal found 12/4

$208

mer. 12/1711:40 amROC - ORD

2 stops28h 22mMultiple Airlines

lun. 1/197:45 amORD - ROC

1 stop9h 25mMultiple Airlines

Deal found 12/3

$213

mar. 1/66:00 pmROC - ORD

1 stop21h 21mMultiple Airlines

ven. 1/98:43 pmORD - ROC

2 stops18h 09mMultiple Airlines

Deal found 12/5

$214

mer. 1/74:32 pmROC - ORD

1 stop25h 26mMultiple Airlines

dim. 1/117:00 amORD - ROC

1 stop11h 01mMultiple Airlines

Deal found 12/5

$202

sam. 1/102:15 pmROC - ORD

1 stop6h 20mDelta

dim. 1/115:30 amORD - ROC

1 stop5h 34mDelta

Deal found 12/4

$180

sam. 1/105:43 pmROC - MDW

1 stop16h 09mDelta

dim. 1/116:30 pmMDW - ROC

1 stop3h 22mDelta

Deal found 12/4

$260

sam. 1/103:20 pmROC - MDW

1 stop4h 40mSouthwest

dim. 1/116:10 pmMDW - ROC

Nonstop1h 35mSouthwest

Deal found 12/4

$269

lun. 1/126:15 amROC - ORD

Nonstop2h 27mUnited Airlines

mer. 1/1410:35 amORD - ROC

Nonstop2h 04mUnited Airlines

Deal found 12/4

$145

ven. 1/1612:35 pmROC - MDW

1 stop6h 02mDelta

lun. 1/196:35 pmMDW - ROC

1 stop3h 17mDelta

Deal found 12/4

$221

ven. 1/236:15 amROC - ORD

Nonstop2h 27mUnited Airlines

dim. 1/256:08 pmORD - ROC

Nonstop1h 56mUnited Airlines

Deal found 12/4

$163

ven. 1/236:11 pmROC - MDW

1 stop5h 11mDelta

dim. 1/256:35 pmMDW - ROC

1 stop3h 17mDelta

Deal found 12/4

$183

One-way flights from Rochester to Chicago
Search for one-way flight options from Rochester to Chicago. Find affordable one-way fares based on user searches. Data last updated décembre 6, 2025.

mar. 2/36:35 pmROC - ORD

Nonstop2h 21mAmerican Airlines

Deal found 12/4

$64

mar. 2/36:10 amROC - MDW

Nonstop2h 15mSouthwest

Deal found 12/3

$64

lun. 2/26:15 amROC - ORD

Nonstop2h 27mUnited Airlines

Deal found 12/4

$82

lun. 2/26:10 amROC - MDW

Nonstop2h 15mSouthwest

Deal found 12/4

$82

mar. 2/36:00 amROC - ORD

1 stop5h 55mDelta

Deal found 12/4

$89

mar. 3/31:10 pmROC - MDW

1 stop5h 27mDelta

Deal found 12/4

$89

mer. 2/44:32 pmROC - ORD

1 stop25h 26mMultiple Airlines

Deal found 12/6

$91

dim. 2/16:11 pmROC - ORD

1 stop6h 45mDelta

Deal found 12/4

$92

dim. 3/16:10 amROC - MDW

1 stop3h 43mDelta

Deal found 12/4

$92

mer. 1/74:32 pmROC - ORD

1 stop25h 26mMultiple Airlines

Deal found 12/5

$97

sam. 1/316:15 amROC - ORD

Nonstop2h 27mUnited Airlines

Deal found 12/4

$99

sam. 1/106:30 amROC - ORD

1 stop9h 27mMultiple Airlines

Deal found 12/5

$101

Find flight deals from Rochester to Chicago

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$145 (United Airlines)
One-way from	$64 (American Airlines)
Popular in	November
Cheapest in	March
Average price	$376
Good round-trip deal	$313 or less
Good one-way deal	$178 or less

Provider with most accurate pricing for Greater Rochester Intl-Chicago (CHI) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Greater Rochester Intl-Chicago (CHI) flights.

Search Deals

From Greater Rochester Intl to Chicago (CHI)

Search Deals

One-way flight from Greater Rochester Intl to Chicago (CHI)

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Greater Rochester Intl to Chicago (CHI).

Search Deals

Price to beat on a one-way flight from Greater Rochester Intl to Chicago (CHI).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

ven. 1/23

6:11 pm-11:55 pm

1 stop6h 44m

Chicago O'Hare Intl

dim. 1/25

5:25 pm-10:52 pm

1 stop4h 27m

$183

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

ven. 1/16

12:35 pm-5:37 pm

1 stop6h 02m

Chicago Midway

lun. 1/19

6:35 pm-10:52 pm

1 stop3h 17m

$221

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

dim. 2/1

12:59 pm-5:55 pm

1 stop5h 56m

Chicago Midway

jeu. 2/5

6:00 am-12:04 pm

1 stop5h 04m

$221

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

dim. 1/18

6:15 am-7:42 am

Nonstop2h 27m

Chicago O'Hare Intl

dim. 1/25

10:35 am-1:39 pm

Nonstop2h 04m

$233

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

dim. 1/18

6:15 am-7:42 am

Nonstop2h 27m

Chicago O'Hare Intl

jeu. 1/22

6:08 pm-9:04 pm

Nonstop1h 56m

$233

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

mer. 1/7

6:00 am-10:27 am

1 stop5h 27m

Chicago Midway

mer. 1/7

6:14 pm-10:52 pm

1 stop3h 38m

$285

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

mar. 12/16

5:30 am-9:39 pm

1 stop17h 09m

Chicago O'Hare Intl

mar. 1/20

10:35 am-3:25 pm

1 stop3h 50m

$286

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

ven. 1/23

6:10 am-7:25 am

Nonstop2h 15m

Chicago Midway

dim. 1/25

7:05 am-12:10 pm

1 stop4h 05m

$287

RochesterChicago

ROC - MDW

ROCMDW

Greater Rochester Intl

sam. 1/24

12:10 pm-6:40 pm

2 stops7h 30m

Chicago Midway

mer. 1/28

10:05 am-9:55 pm

2 stops10h 50m

$295

RochesterChicago

ROC - ORD

ROCORD

Greater Rochester Intl

ven. 1/30

6:00 am-6:37 pm

2 stops13h 37m

Chicago O'Hare Intl

dim. 2/1

8:52 am-2:13 pm

1 stop4h 21m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 39 results

Compare providers for flights from Rochester to Chicago

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Chicago in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Rochester-Chicago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rochester-Chicago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rochester-Chicago flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Rochester-Chicago flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rochester to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Rochester with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Chicago

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

To ensure you get the cheapest price possible for a flight from Rochester to Chicago, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Rochester to Chicago?

Currently, July is the cheapest month in which you can book a flight from Rochester to Chicago (average of $77). Flying from Rochester to Chicago in January is currently the most expensive (average of $219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ROC to CHI?

It’s typically best to fly out from Rochester to Chicago in the afternoon. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Rochester to Chicago

The most flights from ROC to CHI are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

Reviews of airlines servicing Chicago

See what other customers who have flown with Southwest, Delta, and United Airlines from Rochester to Chicago have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,251 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,009 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,065 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,043 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airport do you fly from for flights from Rochester to Chicago?
Greater Rochester Intl (ROC), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Rochester to Chicago. 3 airlines have flights from Greater Rochester Intl to Chicago on a regular basis. Booking flights from Greater Rochester Intl to Chicago should not be difficult; the airport handles an average of 21 outbound flights to Chicago per day.
How long is the flight from Rochester to Chicago?
United Airlines, JetBlue, and Delta can get you from Rochester to Chicago in just under 2h 27m. Your travel time can differ by up to 4h 32m. Rochester and Chicago are separated by a distance of 526 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Rochester to Chicago round-trip?
Currently priced at $203, American Airlines will fly you from Rochester to Chicago and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from $239 and $303, respectively. American Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Rochester to Chicago one-way?
The cheapest airlines for a one-way flight from Rochester to Chicago are American Airlines ($118), United Airlines ($124), and Delta ($144).
What are the most reliable airlines from Rochester to Chicago?
The top 3 most reliable airlines when flying from Rochester to Chicago are SkyWest Airlines (100%), Qatar Airways (87%) and ANA (78%).
What are the cheapest flights from Rochester to Chicago?
The cheapest flight price from Rochester to Chicago is $120. On average you can expect to pay $835. The most popular route, (Greater Rochester Intl - Chicago O'Hare Intl), can usually be booked for $145.
Can I find deals for flights from Rochester to Chicago that include hotel bookings?
Yes. In addition to deals on Rochester to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rochester to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Chicago.
Can I find deals for business class flights from Rochester to Chicago?
Yes. Cheapflights offers flight deals from Rochester to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Rochester to Chicago?
Currently, July is the cheapest month in which you can book a flight from Rochester to Chicago (average of $77). Flying from Rochester to Chicago in January is currently the most expensive (average of $219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Lansing

Merrillville

Hammond

Porter

Benton Harbor

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Rochester to Chicago

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$201	Average$368	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$239	Average$351	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$303	Average$393	FlexibilityNo cancel fee	On-time63%

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$64+ Cheap flights from Rochester (ROC) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rochester to Chicago with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Greater Rochester Intl to Chicago are usually found in March or January, booked 68 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Rochester to Chicago

Cheapest flights from Rochester to ChicagoExplore the most affordable flight options available from Rochester to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 6, 2025.

Explore the most affordable flight options available from Rochester to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 6, 2025.

Find flight deals from Rochester to Chicago

Most accurate provider

Most trusted provider

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

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Best time to book a flight from Rochester to Chicago

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Everything you need to know about your flight from Rochester to Chicago

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

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Chicago. Price data was last updated on December 5, 2025.

What is the cheapest month to book a flight from Rochester to Chicago?

What is the cheapest time of day to fly from ROC to CHI?

Find hourly flight availability from Rochester to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 6, 2025.

Weekly flight availability from Rochester to Chicago

Explore weekly flight availability from Rochester to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated décembre 6, 2025.

Reviews of airlines servicing Chicago

See what other customers who have flown with Southwest, Delta, and United Airlines from Rochester to Chicago have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Alternative routes for Rochester to Chicago

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Top 3 airlines flying from Rochester to Chicago

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Cheapest flights from Rochester to Chicago
Explore the most affordable flight options available from Rochester to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 6, 2025.