Cheap flights from Rochester (ROC) to Illinois (IL)

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How to find the cheapest flight from
Rochester (ROC) to Illinois

All the information you need to plan the best ROC to ORD flight in 2021: compare Rochester to Illinois flight prices with the expected peak season, weather and rainfall in Illinois.
How far in advance should I book a flight from Rochester, New York to Illinois?

Travelers have found it’s best to book a flight 28 days in advance to save up to 32% 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 28 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 Rochester, New York to Illinois 1-2 weeks in advance for as low as $317, or $377 for flights within the next 24 hours.

When is the cheapest time to fly from Rochester, New York to Illinois (ROC - IL)?

When flying from Rochester, New York to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Rochester, New York to Illinois?

Our data shows that August tends to be the cheapest month to fly to Illinois from Rochester, New York. Users have commonly found prices around $267 for the month, but tickets can be as low as $107. Due to multiple factors, prepare for potentially higher prices in February.

Cheap flights from Rochester to Illinois in December, January 2022

The best prices found for ROC to Illinois flights for December, January
26 Jan - 29 Jan
$173pp
ROC
Rochester Greater Rochester Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
ROC
Rochester Greater Rochester Intl
26 Jan - 29 Jan
$179pp
ROC
Rochester Greater Rochester Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl
13 Dec - 13 Dec
$183pp
ROC
Rochester Greater Rochester Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl

Rochester Greater Rochester Intl to Illinois 2022 flight deals

Cheap flights to Illinois from Rochester found for this year
13 Dec - 13 Dec
$183pp
ROC
Rochester Greater Rochester Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl
16 Dec - 15 Jan
$207pp
ROC
Rochester Greater Rochester Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl
9 Dec - 14 Dec
$208pp
ROC
Rochester Greater Rochester Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl

Non-stop flights to Illinois from Rochester

Save time with Rochester to Illinois direct flight deals
26 Jan - 29 Jan
$207pp
ROC
Rochester Greater Rochester Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
ROC
Rochester Greater Rochester Intl
5 Jan - 12 Jan
$217pp
ROC
Rochester Greater Rochester Intl
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
ROC
Rochester Greater Rochester Intl
14 Jan - 17 Jan
$237pp
ROC
Rochester Greater Rochester Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
ROC
Rochester Greater Rochester Intl

Last minute flights from Rochester to Illinois

Late deals on round-trip flights to Illinois from Rochester, departing today and this week
13 Dec - 13 Dec
$183pp
ROC
Rochester Greater Rochester Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl
16 Dec - 15 Jan
$207pp
ROC
Rochester Greater Rochester Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
ROC
Rochester Greater Rochester Intl
13 Dec - 13 Dec
$212pp
ROC
Rochester Greater Rochester Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
   
2 STOPS
ROC
Rochester Greater Rochester Intl

One-way flights to Illinois from Rochester

The cheapest one-way flights from Rochester to Illinois
12:00 pm - 7:13 pm
Frontier
1 Stop
8h 13m
ROC - ORD
Frontier
$157
Kiwi.com
1:20 am - 5:59 am
American Airlines
1 Stop
5h 39m
ROC - ORD
American Airlines
12:29 pm - 7:22 am
Multiple Airlines
3 Stops
43h 53m
ROC - MLI
Multiple Airlines
$194
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Rochester</span> to <span class="emphasized">Illinois</span> flights.

Flight FAQs

From Rochester to Illinois

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

If you book a flight to Illinois from Rochester, you will be flying from Greater Rochester Intl, which is the city’s only airport. Rochester Greater Rochester Intl (ROC) is located 3.8 mi from the center of Rochester.

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

Some of our airline partners flying from Rochester Greater Rochester Intl to Illinois have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Rochester, New York to Illinois for under $200 on Cheapflights?

Yes, there are multiple flights from Rochester, New York to Illinois for under $200. The cheapest flight booked recently is on Frontier for just $173, but on average you can expect to pay $209.

Are there nonstop flights from Rochester, New York to Illinois for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Rochester, New York to Illinois under $300. A good price for a nonstop flight from Rochester, New York to Illinois is less than $322.

Are there last-minute flights available from Rochester, New York to Illinois for under $200?

There are currently 20+ open flights from Rochester, New York to Illinois within the next 7 days for less than $200.

What days are nonstop flights available from Rochester, New York to Illinois?

Nonstop flights are available for this route on the following days: Monday, Wednesday, Thursday, Friday, Saturday.

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

Travelers can expect 13 flights from Rochester, New York to Illinois on average per day.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Rochester, New York to Illinois?

A quick flight from Rochester, New York to Illinois can take about 2h 15m. Frontier provides one of the quickest options available for as low as $173. Rochester, New York and Illinois are separated by a distance of 529 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Rochester, New York to Illinois one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $97. Users have also found prices from $108 and $118 on American Airlines and Delta, respectively.

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

Consider Major Airline, American Airlines or JetBlue when booking your flight. These represent the most popular airlines when flying from Rochester, New York to Illinois.

What are the most reliable airlines from Rochester, New York to Illinois?

The top 3 most reliable airlines when flying from Rochester, New York to Illinois are Envoy Air (100%), Air Wisconsin (100%) and GoJet (95%).

What are the cheapest flights from Rochester, New York to Illinois?

On average you can expect to pay $333 for a flight from Rochester, New York to Illinois. The cheapest flight overall is $78 while the most popular route, (Rochester Greater Rochester Intl - Chicago O'Hare Intl) is currently priced at $179.

What are the most popular routes from Rochester, New York to Illinois?

While some choose either Rochester Greater Rochester Intl - Chicago Midway or Rochester Greater Rochester Intl - Lambert-St Louis, Rochester Greater Rochester Intl - Chicago O'Hare Intl is the most popular route from Rochester, New York to Illinois.

COVID Restrictions

View COVID Travel Restrictions for Illinois (IL)

Do I need a COVID test to fly to Illinois from Rochester?

Information is based on travel restrictions for travel to Illinois within the United States

Most visitors from Rochester Greater Rochester Intl need to provide a negative COVID-19 test result and/or quarantine to enter Illinois.

COVID-19 testing requirements
Visitors from Rochester Greater Rochester Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Illinois.

Quarantine requirements
Visitors from Rochester Greater Rochester Intl are not required to quarantine after entering Illinois.

Do I need a test to fly back to Rochester from Illinois?

Returning to Rochester Greater Rochester Intl from Illinois

COVID-19 testing requirements
Visitors from Illinois must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Rochester Greater Rochester Intl.

Quarantine requirements
Visitors from Illinois are not required to quarantine after entering Rochester Greater Rochester Intl.

Hide COVID Travel Restrictions for Illinois (IL)

Destination points for flights from Rochester to Illinois

Select to see more specific information for flights from Rochester to all places in Illinois.

Destination information for Illinois

Things to know before you go - useful duration and weather info for your trip from Rochester to Illinois.
Flight duration from ROC to Illinois
2h 02m

Airports servicing Rochester

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Top 4 airlines flying from Rochester Greater Rochester Intl to Illinois

The chart below displays the airlines Cheapflights users traveling from Rochester to Illinois choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
JetBlue
$106 $277 No cancel fee 62%
Delta
$118 $349 No cancel fee N/A
American Airlines
$158 $362 No cancel fee 71%
United Airlines
$179 $326 No cancel fee 69%
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