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Rochester

$244+ Cheap flights from O'Hare Intl (ORD) to Rochester, MN (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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RST
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 June 12, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$244
(Delta)

Popular in

March

Cheapest in

September

Average price

$449

Good round-trip deal

$369 or less
From Chicago O'Hare Intl to Rochester
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One-way flight from Chicago O'Hare Intl to Rochester
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Highest demand for flights based on searches. 13% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Rochester.
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Find flight deals from O'Hare Intl to Rochester

Cheapest flights from O'Hare Intl to Rochester
Explore the most affordable flight options available from O'Hare Intl to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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 12/1612:17 pmORD - RST
1 stop11h 17mDelta
Wed 12/315:10 amRST - ORD
1 stop6h 26mDelta
Deal found 6/12$301
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/111:25 amORD - RST
Nonstop1h 29mAmerican Airlines
Wed 7/235:20 pmRST - ORD
Nonstop1h 25mAmerican Airlines
Deal found 6/12$309

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Rochester that are best for you.

Fly from

O'Hare Intl

Fly to

Rochester

Route

Depart

Return

Price

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Tue 7/1

11:25 am-12:54 pm

Nonstop1h 29m

Rochester

Wed 7/23

5:20 pm-6:45 pm

Nonstop1h 25m

$309

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Tue 7/1

8:29 am-12:36 pm

1 stop4h 07m

Rochester

Wed 7/23

7:00 am-12:02 pm

1 stop5h 02m

$323

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Sat 6/28

5:37 pm-11:29 pm

1 stop5h 52m

$244

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Fri 6/27

3:47 pm-5:09 pm

Nonstop1h 22m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from O'Hare Intl to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from O'Hare Intl 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 O'Hare Intl Airport to Rochester

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota (average of $395). Flying from Chicago O'Hare Intl Airport to Rochester, Minnesota in June is currently the most expensive (average of $453). 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 ORD to RST?

Find hourly flight availability from O'Hare Intl 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 June 12, 2025.

When flying from Chicago O'Hare Intl Airport to Rochester, Minnesota, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 16% versus a flight in the evening.

Weekly flight availability from Chicago O'Hare Intl Airport to Rochester, Minnesota

Explore weekly flight availability from O'Hare Intl 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 June 12, 2025.

The most flights from ORD to RST are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 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, Minnesota 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, Minnesota 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, Minnesota, 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 June 12, 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 stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

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
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

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 O'Hare Intl 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 O'Hare Intl?

    Rochester (RST), located 7.0 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Rochester. 1 airline have flights to Rochester from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Rochester should not be difficult; the airport handles an average of 5 inbound flights from Chicago O'Hare Intl per day.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Rochester, Minnesota round-trip?

    According to our current data, American Airlines ($309), and Delta ($368) offers the cheapest pricing from Chicago O'Hare Intl Airport to Rochester, Minnesota. American Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Rochester, Minnesota?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota consider choosing SkyWest Airlines (78%), British Airways (76%) or Air Wisconsin (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Rochester, Minnesota?

    While on average a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota is generally $444, our data shows the cheapest flight currently is $309. When looking at the most popular route, (Chicago O'Hare Intl - Rochester), you can expect to pay $355 for that flight.

  • Can I find deals for flights from O'Hare Intl to Rochester that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Rochester flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Rochester?

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

  • Can I find deals for business class flights from O'Hare Intl to Rochester?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Rochester, Minnesota?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota (average of $395). Flying from Chicago O'Hare Intl Airport to Rochester, Minnesota in June is currently the most expensive (average of $453). 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 O'Hare Intl to Rochester

Discover the top airline that operate flights from O'Hare Intl 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$269Average$406FlexibilityNo cancel feeOn-time71%

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