How does KAYAK find such low prices on flights from Illinois to Rochester?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rochester.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rochester?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rochester from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Rochester?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rochester with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rochester?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rochester from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$139 CHEAP FLIGHTS from Illinois to Rochester

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Flight Deals

Cheap Flights from Illinois to Rochester

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Rochester

Tue, Jan 5 - Fri, Jan 8

1:50 pm - 4:30 pmMDW Chicago Midway-ROC Greater Rochester Intl

1h 40mnonstop

8:10 am - 9:10 amROC Greater Rochester Intl-MDW Chicago Midway

2h 00mnonstop

$277Southwest

Wed, Nov 4 - Fri, Nov 6

6:20 pm - 9:05 pmMDW Chicago Midway-ROC Greater Rochester Intl

1h 45mnonstop

7:25 pm - 8:30 pmROC Greater Rochester Intl-MDW Chicago Midway

2h 05mnonstop

$277Southwest

Tue, Jan 5 - Fri, Jan 8

8:56 pm - 11:59 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

2h 03mnonstop

8:35 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 25mnonstop

$277American Airlines

Fri, Nov 13 - Thu, Nov 19

5:15 pm - 8:07 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 52mnonstop

8:41 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$277American Airlines

Tue, Dec 15 - Wed, Dec 16

6:15 pm - 9:07 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 52mnonstop

6:08 am - 7:27 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$277United Airlines

Tue, Jan 5 - Fri, Jan 8

6:15 pm - 9:14 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 59mnonstop

6:15 am - 7:43 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 28mnonstop

$277United Airlines

Sat, Nov 14 - Sat, Nov 21

7:45 am - 10:25 amMDW Chicago Midway-ROC Greater Rochester Intl

1h 40mnonstop

8:05 am - 9:10 amROC Greater Rochester Intl-MDW Chicago Midway

2h 05mnonstop

$277Southwest

Tue, Dec 15 - Wed, Dec 16

1:50 pm - 4:30 pmMDW Chicago Midway-ROC Greater Rochester Intl

1h 40mnonstop

6:25 pm - 7:30 pmROC Greater Rochester Intl-MDW Chicago Midway

2h 05mnonstop

$277Southwest

Sat, Nov 14 - Sat, Nov 21

8:05 am - 10:59 amORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 54mnonstop

8:41 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$277American Airlines

Tue, Jan 5 - Fri, Jan 8

10:45 am - 1:47 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

2h 02mnonstop

7:37 pm - 11:44 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

5h 07m1 stop Washington, D.C. Dulles Intl

$287United Airlines

Recent last minute flight deals from Illinois to Rochester

Sun, Oct 25 - Thu, Oct 29

8:04 am - 7:13 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

10h 09m1 stop Fort Lauderdale

8:03 pm - 3:37 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

20h 34m1 stop Fort Lauderdale

$560Multiple Airlines

Sat, Oct 24 - Sun, Oct 25

6:00 am - 6:25 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

11h 25m2 stops Atlanta Hartsfield-Jackson Tampa

8:03 pm - 3:30 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

20h 27m1 stop Fort Lauderdale

$580Multiple Airlines

Sun, Oct 25 - Thu, Oct 29

8:04 am - 7:13 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

10h 09m1 stop Fort Lauderdale

8:03 pm - 10:43 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

27h 40m2 stops Fort Lauderdale Philadelphia

$614Multiple Airlines

Thu, Oct 22 - Sun, Oct 25

8:04 am - 7:13 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

10h 09m1 stop Fort Lauderdale

8:03 pm - 3:30 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

20h 27m1 stop Fort Lauderdale

$641Multiple Airlines

Tue, Oct 20 - Fri, Oct 23

6:55 am - 9:54 amORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 59mnonstop

6:20 am - 7:28 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 08mnonstop

$662United Airlines

Tue, Oct 20 - Thu, Oct 22

6:55 am - 9:54 amORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 59mnonstop

6:20 am - 7:28 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 08mnonstop

$662United Airlines

Tue, Oct 20 - Fri, Oct 23

3:25 pm - 11:43 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

7h 18m1 stop Washington, D.C. Reagan-National

6:20 am - 7:28 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 08mnonstop

$671United Airlines

Sat, Oct 24 - Tue, Oct 27

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 55mnonstop

8:45 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 15mnonstop

$709American Airlines

Sat, Oct 24 - Tue, Oct 27

9:00 pm - 11:55 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 55mnonstop

5:00 am - 6:11 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 11mnonstop

$709American Airlines

Sat, Oct 24 - Tue, Oct 27

5:06 pm - 8:04 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 58mnonstop

1:19 pm - 5:51 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

5h 32m1 stop Charlotte Douglas

$719American Airlines

Recent direct flight deals from Illinois to Rochester

Tue, Jan 5 - Fri, Jan 8

8:56 pm - 11:59 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

2h 03mnonstop

8:35 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 25mnonstop

$277American Airlines

Fri, Nov 13 - Thu, Nov 19

5:15 pm - 8:07 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 52mnonstop

8:41 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$277American Airlines

Tue, Dec 15 - Wed, Dec 16

6:15 pm - 9:07 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 52mnonstop

6:08 am - 7:27 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$277United Airlines

Tue, Jan 5 - Fri, Jan 8

6:15 pm - 9:14 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 59mnonstop

6:15 am - 7:43 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 28mnonstop

$277United Airlines

Tue, Jan 5 - Fri, Jan 8

1:50 pm - 4:30 pmMDW Chicago Midway-ROC Greater Rochester Intl

1h 40mnonstop

8:10 am - 9:10 amROC Greater Rochester Intl-MDW Chicago Midway

2h 00mnonstop

$277Southwest

Wed, Nov 4 - Fri, Nov 6

6:20 pm - 9:05 pmMDW Chicago Midway-ROC Greater Rochester Intl

1h 45mnonstop

7:25 pm - 8:30 pmROC Greater Rochester Intl-MDW Chicago Midway

2h 05mnonstop

$277Southwest

Sat, Nov 14 - Sat, Nov 21

8:05 am - 10:59 amORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 54mnonstop

8:41 pm - 10:00 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$277American Airlines

Sat, Nov 14 - Sat, Nov 21

7:45 am - 10:25 amMDW Chicago Midway-ROC Greater Rochester Intl

1h 40mnonstop

8:05 am - 9:10 amROC Greater Rochester Intl-MDW Chicago Midway

2h 05mnonstop

$277Southwest

Fri, Dec 18 - Sun, Dec 20

8:56 pm - 11:59 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

2h 03mnonstop

8:57 pm - 10:28 pmROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 31mnonstop

$311American Airlines

Wed, Nov 18 - Mon, Nov 23

6:59 pm - 9:51 pmORD Chicago O'Hare Intl-ROC Greater Rochester Intl

1h 52mnonstop

6:10 am - 7:29 amROC Greater Rochester Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$355United Airlines

Useful Info

Low season	February
High season	July
Cheapest flight	$139

Most popular time to fly with an average 8% increase in price.

Flight from Chicago O'Hare Airport to Rochester

How does KAYAK find such low prices on flights from Illinois to Rochester?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Rochester.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Rochester?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rochester from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Rochester?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rochester with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Rochester?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rochester from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.