What is the cheapest airline that flies from Chicago O'Hare Intl to Greater Rochester Intl?

United Airlines and Delta are the most popular carriers operating from Chicago O'Hare Intl to Greater Rochester Intl

What airlines fly to Rochester?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Rochester from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Rochester. Keep in mind that there are 4 different airlines that fly to Rochester on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport?

Prices for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport refresh daily.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport?

As of March 2026, there are 2 operators available to choose from for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport.

What documentation or ID do you need to fly to Greater Rochester Intl Airport?

The required travel and health documents for your Greater Rochester Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greater Rochester Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$88 Cheap Flights from Chicago O'Hare Intl Airport to Rochester in 2026

Q: How many flights depart from Chicago O'Hare Intl Airport to Rochester on average per week?

125 flights are operational weekly from Chicago O'Hare Intl Airport to Rochester as of March 2026. The most popular departure day for this route is Fri, with 18% of flights per week taking off on this day.

Q: How many flights depart from Chicago O'Hare Intl Airport to Rochester on average per day?

As of March 2026, 17 flights take off from Chicago O'Hare Intl Airport and land in Rochester each day. The most common flight departure time for this route is 6:00PM, with 40% of daily flights taking off in the evening.

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Find the cheapest flights from Chicago O'Hare Intl Airport to Rochester

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:16 pm - 5:40 pm

ORD

ROC

28h 24m

1 stop

6:20 pm - 11:06 pm

ROC

ORD

5h 46m

1 stop

$167Multiple Airlines

Thu, Apr 16 - Mon, Apr 20

12:16 pm - 5:40 pm

ORD

ROC

28h 24m

1 stop

6:20 pm - 10:23 am

ROC

ORD

17h 03m

2 stops

$195Multiple Airlines

Thu, Apr 16 - Mon, Apr 20

4:34 pm - 8:45 am

ORD

ROC

39h 11m

2 stops

6:20 pm - 11:06 pm

ROC

ORD

5h 46m

1 stop

$236Multiple Airlines

Fri, Apr 10 - Fri, Apr 17

4:58 pm - 7:54 pm

ORD

ROC

1h 56mnonstop

8:24 pm - 9:40 pm

ROC

ORD

2h 16mnonstop

$255American Airlines

Wed, May 13 - Mon, May 18

6:20 pm - 9:09 pm

ORD

ROC

1h 49mnonstop

6:00 am - 11:27 am

ROC

ORD

6h 27m

1 stop

$265United Airlines

Fri, Apr 10 - Wed, Apr 15

6:00 am - 11:54 am

ORD

ROC

4h 54m

1 stop

6:17 pm - 11:59 pm

ROC

ORD

6h 42m

1 stop

$275Delta

Thu, May 7 - Sat, May 9

6:20 pm - 9:09 pm

ORD

ROC

1h 49mnonstop

10:44 am - 11:56 am

ROC

ORD

2h 12mnonstop

$283United Airlines

Fri, Apr 10 - Fri, Apr 17

6:59 pm - 9:52 pm

ORD

ROC

1h 53mnonstop

8:24 pm - 9:40 pm

ROC

ORD

2h 16mnonstop

$285American Airlines

Mon, Mar 23 - Wed, Apr 15

3:54 pm - 6:38 pm

ORD

ROC

1h 44mnonstop

11:25 am - 6:51 pm

ROC

ORD

8h 26m

1 stop

$295American Airlines

Mon, Mar 23 - Wed, Apr 15

6:12 pm - 9:03 pm

ORD

ROC

1h 51mnonstop

1:29 pm - 2:41 pm

ROC

ORD

2h 12mnonstop

$296United Airlines

Thu, Mar 19 - Tue, Mar 24

American Airlines flights from Chicago O'Hare Intl Airport to Rochester

Our best American Airlines deals on Chicago O'Hare Intl Airport to Rochester flight tickets

American Airlines

May 13

ORD4:58 pmChicago O'Hare Intl

1h 56m

ROC7:54 pmGreater Rochester Intl

May 18

ROC8:24 pmGreater Rochester Intl

2h 16m

ORD9:40 pmChicago O'Hare Intl

$255

American Airlines

May 13

ORD8:05 amChicago O'Hare Intl

7h 29m

1 stop

ROC4:34 pmGreater Rochester Intl

May 18

ROC8:24 pmGreater Rochester Intl

2h 16m

ORD9:40 pmChicago O'Hare Intl

$265

American Airlines

Mar 23

ORD6:59 pmChicago O'Hare Intl

1h 53m

ROC9:52 pmGreater Rochester Intl

Apr 15

ROC8:24 pmGreater Rochester Intl

2h 16m

ORD9:40 pmChicago O'Hare Intl

$285

Delta flights from Chicago O'Hare Intl Airport to Rochester

Our best Delta deals on Chicago O'Hare Intl Airport to Rochester flight tickets

Delta

May 7

ORD6:00 amChicago O'Hare Intl

4h 54m

1 stop

ROC11:54 amGreater Rochester Intl

May 9

ROC6:17 pmGreater Rochester Intl

6h 42m

1 stop

ORD11:59 pmChicago O'Hare Intl

$275

Delta

Mar 23

ORD5:40 pmChicago O'Hare Intl

4h 19m

1 stop

ROC10:59 pmGreater Rochester Intl

Apr 15

ROC5:48 pmGreater Rochester Intl

3h 52m

1 stop

ORD8:40 pmChicago O'Hare Intl

$305

Delta

May 6

ORD6:21 pmChicago O'Hare Intl

5h 22m

1 stop

ROC12:43 amGreater Rochester Intl

May 10

ROC6:00 amGreater Rochester Intl

5h 16m

1 stop

ORD10:16 amChicago O'Hare Intl

$343

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Rochester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Thu 4/16

12:16 pm-5:40 pm

1 stop28h 24m

Greater Rochester Intl

Mon 4/20

6:20 pm-11:06 pm

1 stop5h 46m

$167

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Thu 4/16

12:16 pm-5:40 pm

1 stop28h 24m

Greater Rochester Intl

Mon 4/20

6:20 pm-10:23 am

2 stops17h 03m

$195

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Fri 4/10

4:34 pm-8:45 am

2 stops39h 11m

Greater Rochester Intl

Fri 4/17

6:20 pm-11:06 pm

1 stop5h 46m

$236

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Wed 5/13

4:58 pm-7:54 pm

Nonstop1h 56m

Greater Rochester Intl

Mon 5/18

8:24 pm-9:40 pm

Nonstop2h 16m

$255

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Fri 4/10

6:20 pm-9:09 pm

Nonstop1h 49m

Greater Rochester Intl

Wed 4/15

6:00 am-11:27 am

1 stop6h 27m

$265

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Thu 5/7

6:00 am-11:54 am

1 stop4h 54m

Greater Rochester Intl

Sat 5/9

6:17 pm-11:59 pm

1 stop6h 42m

$275

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Fri 4/10

6:20 pm-9:09 pm

Nonstop1h 49m

Greater Rochester Intl

Fri 4/17

10:44 am-11:56 am

Nonstop2h 12m

$283

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Mon 3/23

6:59 pm-9:52 pm

Nonstop1h 53m

Greater Rochester Intl

Wed 4/15

8:24 pm-9:40 pm

Nonstop2h 16m

$285

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Mon 3/23

3:54 pm-6:38 pm

Nonstop1h 44m

Greater Rochester Intl

Wed 4/15

11:25 am-6:51 pm

1 stop8h 26m

$295

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Thu 3/19

6:12 pm-9:03 pm

Nonstop1h 51m

Greater Rochester Intl

Tue 3/24

1:29 pm-2:41 pm

Nonstop2h 12m

$296

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Rochester

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Rochester?

The cheapest month to fly to Rochester from Chicago O'Hare Intl Airport is in April. Flight prices, which tend to average around $354, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Rochester from Chicago O'Hare Intl Airport during May instead. Flights to Rochester in May, while not as cheap as those in April, still average around $362.

What is the cheapest day to depart on your flight to Rochester?

The cheapest day to depart from Chicago O'Hare Intl Airport to Rochester is on a Wednesday. Travelers who choose to depart for Rochester on a Wednesday will often find tickets for as low as $365. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $524. These prices are subject to change though, so be sure to set up a Price Alert for flights to Rochester.

What is the cheapest time of day to depart on your flight to Rochester?

Our most recent data shows that the best time of day to fly to Rochester is in the evening. Flights from Chicago O'Hare Intl Airport to Rochester during this time can be as low as $371. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $409 on average. Flights to Rochester from Chicago O'Hare Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Chicago O'Hare Intl to Greater Rochester Intl flight route?

Fly from Chicago O'Hare Intl to Greater Rochester Intl for the best Chicago O'Hare Intl - Greater Rochester Intl flight prices

How far in advance should I book a flight to Rochester?

You are more likely to see cheaper flights to Rochester from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rochester for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rochester from Chicago O'Hare Intl Airport for as low as $266 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Greater Rochester Intl flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Greater Rochester Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Rochester flights?

No. A direct flight is the cheapest option for a flight between Chicago O'Hare Intl Airport to Rochester.

How have Chicago O'Hare Intl Airport to Rochester flight prices changed over time?

As of March 2026, prices for Chicago O'Hare Intl Airport to Rochester flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Rochester

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Rochester according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Rochester (ORD to ROC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Rochester

Best Price Found	$230
Fastest flight time	1h 49m
Direct flights	Every day
Airports in Rochester	1 airport

The best one-way flight to Rochester from Chicago O'Hare Intl Airport in the past 72 hours is $230. The best round-trip flight deal from Chicago O'Hare Intl Airport to Rochester found on momondo in the last 72 hours is $375.

The fastest flight from Chicago O'Hare Intl Airport to Rochester takes 1h 49m

Direct flights go from Chicago O'Hare Intl Airport to Rochester every day.

There is 1 airport in Rochester. From Chicago O'Hare Intl Airport there are direct flights to Greater Rochester Intl (ROC).

Search flight deals

How far is Chicago O'Hare Intl to Greater Rochester Intl by plane?
The straight-line distance from Chicago O'Hare Intl to Greater Rochester Intl is 529.1 mi. 1h 49m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport?
Prices for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport?
As of March 2026, there are 2 operators available to choose from for flights from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Greater Rochester Intl Airport.
What documentation or ID do you need to fly to Greater Rochester Intl Airport?
The required travel and health documents for your Greater Rochester Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greater Rochester Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Rochester?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Rochester, the leading plane model is Embraer 175, making up 17.55% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet CRJ-550 with 15.94%, Embraer 175 (Enhanced Winglets) with 15.24%, and Embraer 170 with 14.32%.
What is the most popular airline from Chicago O'Hare Intl Airport to Rochester?
momondo data reveals that the most frequently booked airline on the route from Chicago O'Hare Intl Airport to Rochester is American Airlines, representing 51% of all bookings. The subsequent popular airline is United Airlines at 49%.

Best airlines flying from Chicago O'Hare Intl Airport to Rochester

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Rochester with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 9,370 reviews		Search United Airlines flights
American Airlines	PriceFrom $252	Free Cancellation	Rating 7.1 11,370 reviews		Search American Airlines flights

United Airlines Flights From Chicago O'Hare Intl Airport to Rochester
United Airlines flies from Chicago O'Hare Intl Airport to Rochester around 16 times per week, with 9,370 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Chicago O'Hare Intl Airport to Rochester in the last 72 hours was $218 (round-trip), much lower than the average airfare cost of $420 for United Airlines flights on this route.
American Airlines Flights From Chicago O'Hare Intl Airport to Rochester
American Airlines is also a popular choice for this route. American Airlines flight deals for Chicago O'Hare Intl Airport to Rochester start from as low as $252 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $415. American Airlines operates 18 flights to Rochester from Chicago O'Hare Intl Airport in an average week. Users have rated it 7.1/10 across 11,370 reviews.

Henrietta

Canandaigua

Geneva

Webster

Victor

Fairport

Brockport

Pittsford

Geneseo

Farmington

Brighton

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Rochester?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rochester from Chicago.

Can I find flights from Chicago to Rochester with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rochester from Chicago with this policy.

How can momondo help me find flights from Chicago to Rochester?

Once all potential Chicago to Rochester flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Rochester right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Rochester flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Rochester trip

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American Airlines flights from Chicago O'Hare Intl Airport to Rochester

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Rochester that are best for you.

See travel insights to Rochester from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Rochester

What is the cheapest month to fly to Rochester?

What is the cheapest day to depart on your flight to Rochester?

What is the cheapest time of day to depart on your flight to Rochester?

What is the cheapest Chicago O'Hare Intl to Greater Rochester Intl flight route?

How far in advance should I book a flight to Rochester?

What cabin class options are available on Chicago O'Hare Intl to Greater Rochester Intl flights?

Can stopping save me money on Chicago O'Hare Intl Airport to Rochester flights?

How have Chicago O'Hare Intl Airport to Rochester flight prices changed over time?

What is the cheapest airline that flies from Chicago O'Hare Intl to Greater Rochester Intl?

What airlines fly to Rochester?

How many flights depart from Chicago O'Hare Intl Airport to Rochester on average per day?

How many flights depart from Chicago O'Hare Intl Airport to Rochester on average per week?

When to book flights from Chicago O'Hare Intl Airport to Rochester

Cheap Chicago O'Hare Intl Airport to Rochester (ORD to ROC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Rochester

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Direct flights

Airports in Rochester

Best airlines flying from Chicago O'Hare Intl Airport to Rochester

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Rochester with momondo

United Airlines Flights From Chicago O'Hare Intl Airport to Rochester

American Airlines Flights From Chicago O'Hare Intl Airport to Rochester

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An easier way to manage your Rochester trip

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