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Rochester

$218+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RST
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap 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 January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 5/2712:45 pm
ORD
-
RST
Nonstop1h 25m
United Airlines
Sat 5/308:00 am
RST
-
ORD
Nonstop1h 27m
United Airlines
Deal found 1/19$284
This Delta deal was found by Cheapflights users on 1/20. 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 3/173:59 pm
ORD
-
RST
1 stop18h 51m
Delta
Mon 4/2011:32 am
RST
-
ORD
1 stop21h 06m
Delta
Deal found 1/20$295
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 2/289:40 am
ORD
-
RST
Nonstop1h 22m
American Airlines
Tue 3/311:24 am
RST
-
ORD
Nonstop1h 26m
American Airlines
Deal found 1/21$307
This Delta deal was found by Cheapflights users on 1/21. 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.
Sat 2/216:15 am
ORD
-
RST
1 stop4h 43m
Delta
Wed 2/2511:42 am
RST
-
ORD
1 stop9h 48m
Delta
Deal found 1/21$311
This Delta deal was found by Cheapflights users on 1/20. 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 3/188:55 am
ORD
-
RST
1 stop13h 47m
Delta
Sat 4/186:00 am
RST
-
ORD
2 stops6h 41m
Delta
Deal found 1/20$316
This Delta deal was found by Cheapflights users on 1/20. 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 3/168:30 pm
ORD
-
RST
1 stop19h 35m
Delta
Mon 4/204:45 pm
RST
-
ORD
1 stop15h 53m
Delta
Deal found 1/20$322
This Delta deal was found by Cheapflights users on 1/21. 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.
Sat 2/286:15 am
ORD
-
RST
1 stop4h 43m
Delta
Tue 3/34:37 pm
RST
-
ORD
1 stop4h 53m
Delta
Deal found 1/21$326
This Delta deal was found by Cheapflights users on 1/20. 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.
Thu 3/198:55 am
ORD
-
RST
1 stop7h 10m
Delta
Tue 4/216:00 am
RST
-
ORD
1 stop9h 14m
Delta
Deal found 1/20$332
This Delta deal was found by Cheapflights users on 1/21. 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.
Sat 2/216:15 am
ORD
-
RST
1 stop4h 43m
Delta
Thu 2/266:30 am
RST
-
ORD
1 stop11h 31m
Delta
Deal found 1/21$338

Find 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$295
(Delta)

One-way from

$218
(Delta)

Popular in

October

Cheapest in

January

Average price

$370

Good round-trip deal

$399 or less

Good one-way deal

$289 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Rochester flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Rochester flights.
Search Deals
From Chicago O'Hare Intl to Rochester
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One-way flight from Chicago O'Hare Intl to Rochester
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Rochester.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Rochester.
Search Deals

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 January 21, 2026.
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 3/17

3:59 pm-10:50 am

1 stop18h 51m

Rochester

Mon 4/20

11:32 am-8:38 am

1 stop21h 06m

$295

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Sat 2/21

6:15 am-10:58 am

1 stop4h 43m

Rochester

Tue 2/24

11:42 am-9:30 pm

1 stop9h 48m

$311

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Sat 2/21

6:15 am-10:58 am

1 stop4h 43m

Rochester

Mon 2/23

4:37 pm-8:40 am

1 stop16h 03m

$311

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Wed 3/18

8:55 am-10:42 pm

1 stop13h 47m

Rochester

Thu 4/16

6:00 am-6:04 pm

1 stop12h 04m

$322

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Thu 3/19

8:55 am-4:05 pm

1 stop7h 10m

Rochester

Wed 4/22

6:00 am-6:04 pm

1 stop12h 04m

$332

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Sat 2/28

2:05 pm-10:46 pm

2 stops8h 41m

Rochester

Tue 3/3

6:30 am-1:20 pm

2 stops6h 50m

$337

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Fri 3/20

6:15 am-10:50 am

1 stop4h 35m

Rochester

Mon 4/20

4:45 pm-8:38 am

1 stop15h 53m

$347

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Fri 2/20

2:05 pm-10:46 pm

2 stops8h 41m

Rochester

Mon 2/23

4:37 pm-8:40 am

1 stop16h 03m

$352

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Fri 2/20

2:05 pm-10:46 pm

2 stops8h 41m

Rochester

Wed 2/25

11:42 am-9:30 pm

1 stop9h 48m

$352

ChicagoRochester

ORD - RST

ORDRST

Chicago O'Hare Intl

Fri 2/20

6:15 am-10:58 am

1 stop4h 43m

Rochester

Sat 2/21

11:42 am-6:01 pm

1 stop6h 19m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 20 results
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2

Compare providers for flights from O'Hare Intl 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 O'Hare Intl to Rochester in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 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 O'Hare Intl Airport-Rochester, Minnesota flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Rochester, Minnesota flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Rochester, Minnesota flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Rochester, Minnesota flights, Cheapflights users trust Expedia the most. Expedia 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 O'Hare Intl Airport-Rochester, Minnesota 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 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, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota (average of $46). Flying from Chicago O'Hare Intl Airport to Rochester, Minnesota in January is currently the most expensive (average of $118). 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 January 21, 2026.

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 at noon, which can drop the price by up to 17% versus a flight in the afternoon.

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 January 21, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Rochester, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,169 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,169 reviews
American Airlines
7.2
Good
11,169 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 7 inbound flights from Chicago O'Hare Intl per day.

  • How long is the flight from Chicago O'Hare Intl Airport to Rochester, Minnesota?

    For as low as $295, Delta can have you in Rochester, Minnesota from Chicago O'Hare Intl Airport in 18h 51m. The distance from Chicago O'Hare Intl Airport to Rochester, Minnesota is about 268 mi.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Rochester, Minnesota round-trip?

    According to our current data, American Airlines ($324), offers the cheapest pricing from Chicago O'Hare Intl Airport to Rochester, Minnesota. American Airlines is priced at 35% 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 (61%), American Airlines (58%) or Envoy Air (54%) 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 $418, our data shows the cheapest flight currently is $245. When looking at the most popular route, (Chicago O'Hare Intl - Rochester), you can expect to pay $314 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, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Rochester, Minnesota (average of $46). Flying from Chicago O'Hare Intl Airport to Rochester, Minnesota in January is currently the most expensive (average of $118). 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

Browse thousands of different options on Cheapflights for your next trip

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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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$324Average$449FlexibilityNo cancel feeOn-time71%

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