What airlines fly to Rochester?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Rochester from Illinois according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Rochester. Keep in mind that there are 5 different airlines that fly to Rochester on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Rochester on average per day?

18 flights are operational daily from Illinois to Rochester as of February 2026. The most popular departure time for this route is 6:00PM, with 44% of flights per day taking off in the evening.

How long does it take to fly to Rochester?

If you’re flying from a popular airport in Illinois, such as Chicago or Moline, and flying into Rochester, then you can expect flight times to average 1h 31m and 4h 21m, respectively.

What is the cheapest airline that flies from Illinois to Greater Rochester Intl?

JetBlue, United Airlines, and Delta are the most popular carriers operating from Illinois to Greater Rochester Intl

How many flights depart from Illinois to Rochester on average per week?

As of February 2026, there are 130 flights per week flying from Illinois to Rochester. The most common day of the week flights depart is Thu, with 21% of flights taking off on this day.

When did momondo last update prices for flights from Illinois to Greater Rochester Intl Airport?

Prices for flights from Illinois to Greater Rochester Intl Airport are updated daily.

How many operators does momondo search for flights from Illinois to Greater Rochester Intl Airport?

As of February 2026, there are 4 operators available to choose from for flights from Illinois to Greater Rochester Intl Airport.

How old do you have to be to fly from Illinois 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 Illinois to Greater Rochester Intl Airport.

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

The travel and health documents required for your trip to Greater Rochester Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greater Rochester Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$94 Cheap Flights from Illinois to Rochester in 2026

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Find the cheapest flights from Illinois 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.

1:27 pm - 9:23 am

ORD

ROC

18h 56m

1 stop

6:20 pm - 11:16 pm

ROC

ORD

5h 56m

1 stop

$185Multiple Airlines

Wed, Apr 29 - Mon, May 4

1:27 pm - 9:23 am

ORD

ROC

18h 56m

1 stop

6:20 pm - 2:41 pm

ROC

ORD

45h 21m

2 stops

$219Multiple Airlines

Wed, Apr 29 - Mon, May 4

10:35 am - 1:29 pm

ORD

ROC

1h 54mnonstop

6:20 am - 7:26 am

ROC

ORD

2h 06mnonstop

$261United Airlines

Tue, Mar 31 - Sat, Apr 4

1:00 pm - 6:58 pm

ORD

ROC

4h 58m

1 stop

6:20 am - 7:26 am

ROC

ORD

2h 06mnonstop

$271United Airlines

Tue, Mar 31 - Sat, Apr 4

12:45 pm - 3:20 pm

MDW

ROC

1h 35mnonstop

6:40 pm - 7:30 pm

ROC

MDW

1h 50mnonstop

$277Southwest

Wed, Apr 22 - Wed, Apr 22

5:16 pm - 11:49 pm

MLI

ROC

5h 33m

1 stop

6:00 am - 10:26 am

ROC

MLI

5h 26m

1 stop

$284Delta

Wed, Jun 3 - Sun, Jun 7

9:10 am - 5:22 pm

ORD

ROC

7h 12m

1 stop

6:59 pm - 7:47 am

ROC

ORD

13h 48m

1 stop

$290Delta

Sat, May 23 - Tue, May 26

6:10 pm - 8:45 pm

MDW

ROC

1h 35mnonstop

6:40 pm - 7:30 pm

ROC

MDW

1h 50mnonstop

$296Southwest

Wed, Apr 8 - Wed, Apr 15

6:00 am - 11:48 am

STL

ROC

4h 48m

1 stop

7:08 pm - 11:44 pm

ROC

STL

5h 36m

1 stop

$321American Airlines

Mon, Mar 9 - Thu, Mar 12

6:00 am - 12:59 pm

STL

ROC

5h 59m

1 stop

7:05 pm - 11:44 pm

ROC

STL

5h 39m

1 stop

$363American Airlines

Thu, Mar 12 - Sun, Mar 15

Southwest flights from Illinois to Rochester

Our best Southwest deals on Illinois to Rochester flight tickets

Southwest

Apr 22

MDW12:45 pmChicago Midway

1h 35m

ROC3:20 pmGreater Rochester Intl

Apr 22

ROC6:40 pmGreater Rochester Intl

1h 50m

MDW7:30 pmChicago Midway

$277

Southwest

Apr 8

MDW6:10 pmChicago Midway

1h 35m

ROC8:45 pmGreater Rochester Intl

Apr 15

ROC6:40 pmGreater Rochester Intl

1h 50m

MDW7:30 pmChicago Midway

$296

Southwest

Apr 22

MDW9:10 amChicago Midway

6h 30m

1 stop

ROC4:40 pmGreater Rochester Intl

Apr 22

ROC6:40 pmGreater Rochester Intl

1h 50m

MDW7:30 pmChicago Midway

$306

United Airlines flights from Illinois to Rochester

Our best United Airlines deals on Illinois to Rochester flight tickets

United Airlines

Mar 31

ORD10:35 amChicago O'Hare Intl

1h 54m

ROC1:29 pmGreater Rochester Intl

Apr 4

ROC6:20 amGreater Rochester Intl

2h 06m

ORD7:26 amChicago O'Hare Intl

$261

United Airlines

Mar 31

ORD1:00 pmChicago O'Hare Intl

4h 58m

1 stop

ROC6:58 pmGreater Rochester Intl

Apr 4

ROC6:20 amGreater Rochester Intl

2h 06m

ORD7:26 amChicago O'Hare Intl

$271

United Airlines

Mar 24

ORD6:12 pmChicago O'Hare Intl

1h 51m

ROC9:03 pmGreater Rochester Intl

Apr 14

ROC6:20 amGreater Rochester Intl

2h 06m

ORD7:26 amChicago O'Hare Intl

$277

Fly from

Fly to

Route

Depart

Return

Price

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Wed 4/29

1:27 pm-9:23 am

1 stop18h 56m

Greater Rochester Intl

Mon 5/4

6:20 pm-11:16 pm

1 stop5h 56m

$185

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Wed 4/29

1:27 pm-9:23 am

1 stop18h 56m

Greater Rochester Intl

Mon 5/4

6:20 pm-2:41 pm

2 stops45h 21m

$219

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Tue 3/31

10:35 am-1:29 pm

Nonstop1h 54m

Greater Rochester Intl

Sat 4/4

6:20 am-7:26 am

Nonstop2h 06m

$261

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Tue 3/31

1:00 pm-6:58 pm

1 stop4h 58m

Greater Rochester Intl

Sat 4/4

6:20 am-7:26 am

Nonstop2h 06m

$271

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Wed 4/22

12:45 pm-3:20 pm

Nonstop1h 35m

Greater Rochester Intl

Wed 4/22

6:40 pm-7:30 pm

Nonstop1h 50m

$277

MolineRochester

MLI - ROC

MLIROC

Moline Quad-City

Wed 6/3

5:16 pm-11:49 pm

1 stop5h 33m

Greater Rochester Intl

Sun 6/7

6:00 am-10:26 am

1 stop5h 26m

$284

ChicagoRochester

ORD - ROC

ORDROC

Chicago O'Hare Intl

Sat 5/23

9:10 am-5:22 pm

1 stop7h 12m

Greater Rochester Intl

Tue 5/26

6:59 pm-7:47 am

1 stop13h 48m

$290

ChicagoRochester

MDW - ROC

MDWROC

Chicago Midway

Wed 4/8

6:10 pm-8:45 pm

Nonstop1h 35m

Greater Rochester Intl

Wed 4/15

6:40 pm-7:30 pm

Nonstop1h 50m

$296

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Mon 3/9

6:00 am-11:48 am

1 stop4h 48m

Greater Rochester Intl

Thu 3/12

7:08 pm-11:44 pm

1 stop5h 36m

$321

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Thu 3/12

6:00 am-12:59 pm

1 stop5h 59m

Greater Rochester Intl

Sun 3/15

7:05 pm-11:44 pm

1 stop5h 39m

$363

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 Illinois 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 Illinois is in March. Flight prices, which tend to average around $279, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Rochester from Illinois during August instead. Flights to Rochester in August, while not as cheap as those in March, still average around $323.

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

The cheapest day to depart from Illinois to Rochester is on a Wednesday. Travelers who choose to depart for Rochester on a Wednesday will often find tickets for as low as $355. 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 Illinois 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 $400 on average. Flights to Rochester from Illinois in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Illinois to Greater Rochester Intl flight route?

Fly from Chicago O'Hare Intl to Greater Rochester Intl for the best Illinois - 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 Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Rochester for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rochester from Illinois for as low as $266 on momondo.

What cabin class options are available on Illinois to Greater Rochester Intl flights?

There are 4 cabin classes available to choose from on Illinois 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 Illinois to Rochester flights?

No. A direct flight is the cheapest option for a flight between Illinois to Rochester.

Cheap Illinois to Rochester flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Rochester

Best Price Found	$200
Fastest flight time	1h 35m
Direct flights	Every day
Airports in Rochester	1 airport

The best one-way flight to Rochester from Illinois in the past 72 hours is $200. The best round-trip flight deal from Illinois to Rochester found on momondo in the last 72 hours is $352.

The fastest flight from Illinois to Rochester takes 1h 35m

Direct flights go from Illinois to Rochester every day.

There is 1 airport in Rochester. From Illinois there are direct flights to Greater Rochester Intl (ROC).

Search flight deals

When did momondo last update prices for flights from Illinois to Greater Rochester Intl Airport?
Prices for flights from Illinois to Greater Rochester Intl Airport are updated daily.
How many operators does momondo search for flights from Illinois to Greater Rochester Intl Airport?
As of February 2026, there are 4 operators available to choose from for flights from Illinois to Greater Rochester Intl Airport.
How old do you have to be to fly from Illinois 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 Illinois to Greater Rochester Intl Airport.
What documentation or ID do you need to fly to Greater Rochester Intl Airport?
The travel and health documents required for your trip to Greater Rochester Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greater Rochester Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Illinois to Rochester?
Based on momondo bookings for flights between Illinois and Rochester, the leading plane model is Embraer 175, making up 18.81% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 14.53%, Canadair (Bombardier) Regional Jet CRJ-550 with 14.53%, and Embraer 170 with 13.78%.

Best airlines flying from Illinois to Rochester

Compare and see reviews for airlines that fly from Illinois to Rochester with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $203	Free Cancellation	Rating 7.4 9,281 reviews		Search United Airlines flights
American Airlines	PriceFrom $241	Free Cancellation	Rating 7.2 11,272 reviews		Search American Airlines flights

Henrietta

Canandaigua

Geneva

Webster

Victor

Brockport

Fairport

Pittsford

Farmington

Geneseo

Brighton

Why use momondo?

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

Finding the right flight to Rochester from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rochester quick and easy, saving you time and money.

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

Flights from Illinois to Rochester with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Illinois and Rochester by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Rochester from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Rochester trip

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Cheap flights from Illinois to Rochester from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Rochester departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Illinois 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 Illinois to Greater Rochester Intl flight route?

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

What cabin class options are available on Illinois to Greater Rochester Intl flights?

Can stopping save me money on Illinois to Rochester flights?

What is the cheapest airline that flies from Illinois to Greater Rochester Intl?

What airlines fly to Rochester?

How many flights depart from Illinois to Rochester on average per day?

How many flights depart from Illinois to Rochester on average per week?

How long does it take to fly to Rochester?

Cheap Illinois to Rochester flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Rochester

Best Price Found

Fastest flight time

Direct flights

Airports in Rochester

Best airlines flying from Illinois to Rochester

Compare and see reviews for airlines that fly from Illinois to Rochester with momondo

Traveling to a place near Rochester?

Why use momondo?

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

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

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

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

An easier way to manage your Rochester trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Rochester

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Rochester

List of cabin classes available on flights landing in Rochester. Availability may vary depending on flight origin and airline.

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