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Rochester

$158+ Cheap flights from Chicago (CHI) to Rochester (RST)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — RST
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap 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 (RST). 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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$158
(Delta)

Popular in

April

Cheapest in

September

Average price

$596

Good round-trip deal

$384 or less

Good one-way deal

$344 or less
Provider with most accurate pricing for Chicago (CHI)-Rochester flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Rochester flights.
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From Chicago (CHI) to Rochester
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One-way flight from Chicago (CHI) to Rochester
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Highest demand for flights based on searches. 21% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Rochester.
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Price to beat on a one-way flight from Chicago (CHI) to Rochester.
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Find 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 April 22, 2025.

This Delta deal was found by Cheapflights users on 4/21. 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.
Mon 6/26:24 amORD - RST
1 stop17h 03mDelta
Mon 6/911:27 amRST - ORD
1 stop8h 05mDelta
Deal found 4/21$275
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 6/31:15 pmORD - RST
Nonstop1h 24mAmerican Airlines
Fri 6/66:00 amRST - ORD
Nonstop1h 17mAmerican Airlines
Deal found 4/21$324
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 6/47:25 pmMDW - RST
1 stop4h 02mDelta
Wed 6/1111:27 amRST - MDW
1 stop6h 13mDelta
Deal found 4/21$328

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 April 22, 2025.
Use the filters below to find and compare flights from Chicago to Rochester that are best for you.

Fly from

Chicago

Fly to

Rochester

Route

Depart

Return

Price

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Mon 6/2

6:24 am-11:27 pm

1 stop17h 03m

Rochester

Mon 6/9

11:27 am-7:32 pm

1 stop8h 05m

$275

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Tue 6/3

1:15 pm-2:39 pm

Nonstop1h 24m

Rochester

Fri 6/6

6:00 am-7:17 am

Nonstop1h 17m

$324

ChicagoRochester

MDW - RST

MDWRST

Chicago Midway

Wed 6/4

7:25 pm-11:27 pm

1 stop4h 02m

Rochester

Wed 6/11

11:27 am-5:40 pm

1 stop6h 13m

$328

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Tue 5/20

7:25 pm-10:51 am

2 stops15h 26m

$158

ChicagoRochester

MDW - RST

MDWRST

Chicago Midway

Sun 6/1

7:25 pm-11:27 pm

1 stop4h 02m

$204

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Sun 6/1

4:26 pm-5:46 pm

Nonstop1h 20m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 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 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

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

Currently, January is the cheapest month in which you can book a flight from Chicago to Rochester (average of $395). Flying from Chicago to Rochester in June is currently the most expensive (average of $483). 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 RST?

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 April 22, 2025.

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

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 April 22, 2025.

The most flights from CHI to RST are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Rochester by month

Plan your trip to Rochester by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rochester ranges from 0.8 - 4.7 inches per month. June is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Rochester when rainfall is around 0.8 in.

Temperature in Rochester by month

Plan your trip to Rochester by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rochester, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 April 22, 2025.
See what other customers who have flown with Delta and American 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.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

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 Rochester. Rochester (RST) is just 7.0 mi from the center of the city. Rochester is the only Rochester airport and it handles 6 inbound flights from Chicago per day. 1 airline has flights to Rochester from Chicago on a regular basis.

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

    According to our current data, American Airlines ($309), and Delta ($328) offers the cheapest pricing from Chicago to Rochester. These flights start at 25% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Chicago to Rochester are SkyWest Airlines (75%), Air Wisconsin (75%) and British Airways (73%).

  • What are the cheapest flights from Chicago to Rochester?

    The cheapest flight price from Chicago to Rochester is $223. On average you can expect to pay $391. The most popular route, (Chicago O'Hare Intl - Rochester), can usually be booked for $328.

  • 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, January is the cheapest month in which you can book a flight from Chicago to Rochester (average of $395). Flying from Chicago to Rochester in June is currently the most expensive (average of $483). 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

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Top airline flying from Chicago to Rochester

Discover the top airline 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$269Average$425FlexibilityNo cancel feeOn-time71%

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