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Rochester

$120+ Cheap flights from Chicago (CHI) to Rochester (ROC)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ROC
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap flight deals from Chicago to Rochester

Cheapest flights from Chicago to Rochester
Explore the most affordable flight options available from Chicago to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.

This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:50 pm
ORD
-
ROC
1 stop4h 26m
Delta
Wed 5/136:17 pm
ROC
-
ORD
1 stop6h 42m
Delta
Deal found 5/5$345
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:36 pm
MDW
-
ROC
1 stop3h 14m
Delta
Sun 5/176:00 am
ROC
-
MDW
1 stop6h 56m
Delta
Deal found 5/5$345
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:52 pm
ORD
-
ROC
Nonstop1h 57m
American Airlines
Tue 7/78:32 pm
ROC
-
ORD
Nonstop2h 18m
American Airlines
Deal found 5/5$355
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:45 pm
ORD
-
ROC
Nonstop2h 00m
American Airlines
Mon 8/318:16 pm
ROC
-
ORD
Nonstop2h 28m
American Airlines
Deal found 5/6$364
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:45 pm
MDW
-
ROC
Nonstop1h 35m
Southwest
Sat 6/66:30 pm
ROC
-
MDW
Nonstop1h 45m
Southwest
Deal found 5/6$364
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:59 pm
ORD
-
ROC
Nonstop1h 59m
American Airlines
Mon 6/85:05 am
ROC
-
ORD
Nonstop2h 00m
American Airlines
Deal found 5/6$373
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:30 pm
MDW
-
ROC
Nonstop1h 35m
Southwest
Mon 6/17:50 pm
ROC
-
MDW
Nonstop1h 50m
Southwest
Deal found 5/7$373
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:30 pm
ORD
-
ROC
Nonstop2h 04m
United Airlines
Mon 8/317:45 pm
ROC
-
ORD
1 stop4h 36m
United Airlines
Deal found 5/6$374
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:45 pm
ORD
-
ROC
1 stop4h 42m
American Airlines
Mon 6/18:17 pm
ROC
-
ORD
Nonstop2h 28m
American Airlines
Deal found 5/7$385
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:45 am
ORD
-
ROC
Nonstop1h 52m
United Airlines
Thu 6/1112:25 pm
ROC
-
ORD
Nonstop2h 13m
United Airlines
Deal found 5/7$392
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:50 pm
MDW
-
ROC
Nonstop1h 35m
Southwest
Sat 6/136:30 pm
ROC
-
MDW
Nonstop1h 45m
Southwest
Deal found 5/5$392
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:50 pm
MDW
-
ROC
Nonstop1h 35m
Southwest
Wed 6/174:25 pm
ROC
-
MDW
1 stop6h 10m
Southwest
Deal found 5/5$393

Find flight deals from Chicago to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Rochester (ROC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$355
(American Airlines)

One-way from

$120
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$411

Good round-trip deal

$411 or less

Good one-way deal

$207 or less
Provider with most accurate pricing for Chicago (CHI)-Greater Rochester Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Greater Rochester Intl flights.
Search Deals
From Chicago (CHI) to Greater Rochester Intl
Search Deals
One-way flight from Chicago (CHI) to Greater Rochester Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Greater Rochester Intl.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Greater Rochester Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Rochester that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Chicago to Rochester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Thu 5/28

5:10 pm-11:57 pm

1 stop5h 47m

Greater Rochester Intl

Mon 6/1

1:00 pm-6:33 pm

1 stop6h 33m

$345

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Tue 6/16

5:11 pm-11:57 pm

1 stop5h 46m

Greater Rochester Intl

Thu 6/18

6:10 am-9:14 am

1 stop4h 04m

$345

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Wed 8/26

8:30 am-11:15 am

Nonstop1h 45m

Greater Rochester Intl

Mon 8/31

6:45 pm-7:35 pm

Nonstop1h 50m

$364

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Thu 5/28

6:45 pm-9:20 pm

Nonstop1h 35m

Greater Rochester Intl

Mon 6/1

7:50 pm-8:40 pm

Nonstop1h 50m

$373

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Wed 9/2

12:45 pm-5:30 pm

1 stop3h 45m

Greater Rochester Intl

Mon 9/7

8:25 am-9:05 am

Nonstop1h 40m

$374
Quickest round-trip

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Thu 6/25

6:50 pm-9:25 pm

Nonstop1h 35m

Greater Rochester Intl

Tue 6/30

7:05 pm-7:50 pm

Nonstop1h 45m

$383

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Sat 6/6

6:29 pm-9:22 pm

Nonstop1h 53m

Greater Rochester Intl

Sat 6/13

6:20 am-7:28 am

Nonstop2h 08m

$392

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Thu 6/4

6:50 pm-9:25 pm

Nonstop1h 35m

Greater Rochester Intl

Thu 6/11

4:45 pm-12:40 am

1 stop8h 55m

$402

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Mon 6/15

6:50 pm-9:25 pm

Nonstop1h 35m

Greater Rochester Intl

Wed 6/17

8:30 am-9:15 am

Nonstop1h 45m

$403

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Thu 7/2

6:29 pm-9:22 pm

Nonstop1h 53m

Greater Rochester Intl

Mon 7/6

6:20 am-7:28 am

Nonstop2h 08m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 39 resultsSorted by cheapest first
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Compare providers for flights from Chicago to Rochester

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.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Rochester in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Chicago-Rochester flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Rochester flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Rochester flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Rochester flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chicago-Rochester 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 Chicago to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from Chicago 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 Chicago to Rochester

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

The best time to book flights from Chicago to Rochester is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Chicago to Rochester (average of $118). Flying from Chicago to Rochester in April is currently the most expensive (average of $320). 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 CHI to ROC?

Find hourly flight availability from Chicago to Rochester. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 11, 2026.

It’s optimal to fly from Chicago to Rochester in the afternoon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Chicago to Rochester?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Rochester. Price data was last updated on May 9, 2026.

Travelers seeking maximum savings on their Chicago to Rochester flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Rochester

Explore weekly flight availability from Chicago to Rochester. 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 May 11, 2026.

The most flights from CHI to ROC are scheduled on a Monday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).

How much does it cost to fly round-trip from Chicago to Rochester?

Reviews of airlines servicing Rochester

Get insights into the airlines that provide service to Rochester. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rochester. Reviews last updated May 11, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from Chicago to Rochester have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,298 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,298 reviews
Southwest
8.0
Very good
4,298 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,699 reviews
Southwest
8.0
Very good
4,298 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,667 reviews
Southwest
8.0
Very good
4,298 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

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

    For a flight from Chicago to Rochester, you will be flying into Greater Rochester Intl. Greater Rochester Intl (ROC) is just 3.8 mi from the center of the city. Greater Rochester Intl is the only Rochester airport and it handles 23 inbound flights from Chicago per day. 2 airlines have flights to Greater Rochester Intl from Chicago on a regular basis.

  • How long is the flight from Chicago to Rochester?

    A quick flight from Chicago to Rochester can take about 1h 45m. Delta provides one of the quickest options available for as low as $364. Airlines will cover a distance of 521 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 Chicago to Rochester round-trip?

    According to our current data, American Airlines ($285), and United Airlines ($292) offers the cheapest pricing from Chicago to Rochester. These flights start at 33% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Chicago to Rochester?

    No one likes to see their flight delayed. When booking a flight from Chicago to Rochester consider choosing Republic Airways (96%), Japan Airlines (86%) or Finnair (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Rochester?

    On average you can expect to pay $344 for a flight from Chicago to Rochester. The cheapest flight overall is $168 while the most popular route, (Chicago O'Hare Intl - Greater Rochester Intl) is currently priced at $262.

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

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

  • How can I find direct flights from Chicago to Rochester?

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

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

    Yes. Cheapflights offers flight deals from Chicago to Rochester 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 Chicago to Rochester?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Rochester (average of $118). Flying from Chicago to Rochester in April is currently the most expensive (average of $320). 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

Traveling to a place near Rochester?

Book flights to Rochester if you plan to visit one of these locations
Henrietta
Geneva
Pittsford
Victor

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Top 2 airlines flying from Chicago to Rochester

Discover the top 2 airlines that operate flights from Chicago to Rochester. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$285Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$285Average$447FlexibilityNo cancel feeOn-time69%

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