Cheap flights from Illinois to Rochester (RST)

ORD — RST
Dec 1 — Dec 81

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

Travelers have found it’s best to book a flight 56 days in advance to save up to 151% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 56 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Illinois to Rochester 1-2 weeks in advance for as low as $484, or $613 for flights within the next 24 hours.

What is the cheapest month to fly from Illinois to Rochester?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, February can be a great choice for travel to Rochester. Flights to Rochester from Illinois in February are about $416 on average during February, but can be found for as low as $157.

When is the cheapest time to fly from Illinois to Rochester (IL - RST)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Rochester as you normally would.

Cheap flights from Illinois to Rochester in November, December 2022

The best prices found for Illinois to RST flights for November, December
Dec 17 - Jan 7
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 19m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 22m
$399

American Airlines

Pick Dates

Deal found 11/24

Dec 17 - Jan 7
ORD

Chicago O'Hare Intl

RST

Rochester

1 stop

6h 25m
RST

Rochester

ORD

Chicago O'Hare Intl

2 stops

7h 29m
$409

Delta

Pick Dates

Deal found 11/24

Dec 9 - Dec 16
BMI

Bloomington-Normal

RST

Rochester

1 stop

6h 26m
RST

Rochester

BMI

Bloomington-Normal

1 stop

5h 11m
$439

American Airlines

Pick Dates

Deal found 11/25

Illinois to Rochester 2022 flight deals

Cheap flights to Rochester from Illinois found for this year
Dec 17 - Jan 7
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 19m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 22m
$399

American Airlines

Pick Dates

Deal found 11/24

Dec 17 - Jan 7
ORD

Chicago O'Hare Intl

RST

Rochester

1 stop

6h 25m
RST

Rochester

ORD

Chicago O'Hare Intl

2 stops

7h 29m
$409

Delta

Pick Dates

Deal found 11/24

Dec 9 - Dec 16
BMI

Bloomington-Normal

RST

Rochester

1 stop

6h 26m
RST

Rochester

BMI

Bloomington-Normal

1 stop

5h 11m
$439

American Airlines

Pick Dates

Deal found 11/25

Cheap Delta flights from Illinois to Rochester

Jan 9 - Jan 14
MDW

Chicago Midway

RST

Rochester

1 stop

5h 04m
RST

Rochester

MDW

Chicago Midway

1 stop

6h 48m
$405

Delta

Pick Dates

Deal found 11/24

Jan 26 - Jan 29
MDW

Chicago Midway

RST

Rochester

2 stops

9h 28m
RST

Rochester

MDW

Chicago Midway

1 stop

6h 48m
$409

Delta

Pick Dates

Deal found 11/25

Jan 26 - Jan 29
MDW

Chicago Midway

RST

Rochester

2 stops

9h 28m
RST

Rochester

MDW

Chicago Midway

2 stops

8h 26m
$414

Delta

Pick Dates

Deal found 11/25

Cheap American Airlines flights from Illinois to Rochester

Jan 9 - Jan 14
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 19m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 25m
$387

American Airlines

Pick Dates

Deal found 11/24

Dec 17 - Jan 7
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 19m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 22m
$399

American Airlines

Pick Dates

Deal found 11/24

Dec 9 - Dec 16
BMI

Bloomington-Normal

RST

Rochester

1 stop

6h 26m
RST

Rochester

BMI

Bloomington-Normal

1 stop

5h 11m
$439

American Airlines

Pick Dates

Deal found 11/25

Non-stop flights to Rochester from Illinois

Save time with Illinois to Rochester direct flight deals
Jan 9 - Jan 14
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 19m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 25m
$387

American Airlines

Pick Dates

Deal found 11/24

Dec 17 - Jan 7
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 19m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 22m
$399

American Airlines

Pick Dates

Deal found 11/24

Dec 6 - Dec 7
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 29m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 24m
$491

American Airlines

Pick Dates

Deal found 11/24

Last minute flights from Illinois to Rochester

Late deals on return flights to Rochester from Illinois, departing today and this week
Dec 6 - Dec 7
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 29m
RST

Rochester

ORD

Chicago O'Hare Intl

Nonstop

1h 24m
$491

American Airlines

Pick Dates

Deal found 11/24

Dec 6 - Dec 7
ORD

Chicago O'Hare Intl

RST

Rochester

1 stop

3h 33m
RST

Rochester

ORD

Chicago O'Hare Intl

1 stop

3h 19m
$509

Delta

Pick Dates

Deal found 11/24

Dec 6 - Dec 7
ORD

Chicago O'Hare Intl

RST

Rochester

2 stops

9h 43m
RST

Rochester

ORD

Chicago O'Hare Intl

1 stop

6h 04m
$513

Delta

Pick Dates

Deal found 11/24

One-way flights to Rochester from Illinois

The cheapest one-way flights from Illinois to Rochester
Dec 23
ORD

Chicago O'Hare Intl

RST

Rochester

Nonstop

1h 13m
$255

American Airlines

Pick Dates

Deal found 11/24

Dec 23
MDW

Chicago Midway

RST

Rochester

1 stop

4h 57m
$264

Delta

Pick Dates

Deal found 11/24

Dec 9
ORD

Chicago O'Hare Intl

RST

Rochester

1 stop

5h 58m
$264

Delta

Pick Dates

Deal found 11/24

Related info for your journey

Useful info, stats and facts about Illinois to Rochester flights.

What airport do you fly into for flights to Rochester from Illinois?

For a flight from Illinois to Rochester, you will be flying into Rochester. Rochester (RST) is just 7.0 mi from the center of the city.

Which airlines flying from Illinois to Rochester have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Illinois to Rochester that may be offering flexible cancellation policies are American Airlines and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Illinois to Rochester for under $400 on Cheapflights?

Yes, there are multiple flights from Illinois to Rochester for under $400. The cheapest flight booked recently is on Multiple Airlines for just $309, but on average you can expect to pay $441.

Are there nonstop flights from Illinois to Rochester for under $400 on Cheapflights?

Cheapflights has at least 6 direct flights from Illinois to Rochester under $400. A good price for a nonstop flight from Illinois to Rochester is less than $512.

Are there last-minute flights available from Illinois to Rochester for under $500?

There are currently 11+ open flights from Illinois to Rochester within the next 7 days for less than $500.

What days are nonstop flights available from Illinois to Rochester?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Saturday.

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

12 flight departures from Illinois to Rochester per day on average.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Illinois to Rochester?

There are many flights that can get you from Illinois to Rochester in 1h 19m. Fly via American Airlines, Delta, or Sun Country Air to get the fastest option. Illinois and Rochester are separated by a distance of 269 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the most popular routes from Illinois to Rochester?

The most popular flight routes from Illinois to Rochester are Chicago O'Hare Intl - Rochester, Chicago Midway - Rochester and Bloomington-Normal - Rochester.

What are the most popular airlines that fly from Illinois to Rochester?

American Airlines, Delta and Linear Air Taxi are the most popular airlines when flying from Illinois to Rochester.

What are the most reliable airlines from Illinois to Rochester?

The top 3 most reliable airlines when flying from Illinois to Rochester are Envoy Air (97%), Iberia (91%) and British Airways (90%).

What are the cheapest flights from Illinois to Rochester?

While on average a flight from Illinois to Rochester is generally $1,244, our data shows the cheapest flight currently is $280. When looking at the most popular route, (Chicago O'Hare Intl - Rochester), you can expect to pay $405 for that flight.

Departure points for flights from Illinois to Rochester

Select to see more specific information for flights to Rochester from all departure points in Illinois

Top 2 airlines flying from Illinois to Rochester

The chart below displays the airlines Cheapflights users traveling from Illinois to Rochester choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$137Average$379FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$167Average$587FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Illinois to Rochester

See what time of day planes typically take off from Illinois to Rochester
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
46%of flight departuresAfternoonNoon to 6 pm
53%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM