Cheap Flights From O'Hare Intl. (ORD) To Rochester Intl. (RST)

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Cheapest Flights from Chicago (ORD) to Rochester (RST)

The cheapest flights to Rochester Intl. found within the past 7 days were CA $549 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $549 Roundtrip, found 1 day ago
CA $549
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $549 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $576 Roundtrip, found 1 day ago
CA $576
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $576 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $622 Roundtrip, found 1 day ago
CA $622
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $622 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $644 Roundtrip, found 1 day ago
CA $644
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $644 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $648 Roundtrip, found 1 day ago
CA $648
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $648 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $678 Roundtrip, found 1 day ago
CA $678
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $678 found 1 day ago
Mon, Mar 23 - Sun, Mar 29
ORD
Chicago
RST
Rochester
CA $679 Roundtrip, found 3 days ago
CA $679
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Mar 23 from Chicago to Rochester, returning Sun, Mar 29, priced at CA $679 found 3 days ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $689 Roundtrip, found 1 day ago
CA $689
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $689 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $722 Roundtrip, found 1 day ago
CA $722
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $722 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $755 Roundtrip, found 1 day ago
CA $755
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $755 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $793 Roundtrip, found 1 day ago
CA $793
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $793 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $796 Roundtrip, found 1 day ago
CA $796
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $796 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $822 Roundtrip, found 1 day ago
CA $822
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $822 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $824 Roundtrip, found 1 day ago
CA $824
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $824 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $838 Roundtrip, found 1 day ago
CA $838
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $838 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $840 Roundtrip, found 1 day ago
CA $840
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $840 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $866 Roundtrip, found 1 day ago
CA $866
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $866 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $906 Roundtrip, found 1 day ago
CA $906
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $906 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $933 Roundtrip, found 1 day ago
CA $933
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $933 found 1 day ago
Tue, May 5 - Sun, May 17
ORD
Chicago
RST
Rochester
CA $938 Roundtrip, found 1 day ago
CA $938
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 5 from Chicago to Rochester, returning Sun, May 17, priced at CA $938 found 1 day ago

Frequently asked questions

Are there direct flights from O'Hare Intl. Airport (ORD) to Rochester Intl. Airport?
If you're not a big fan of layovers, it's a good idea to organize your flight from O'Hare Airport to Rochester Intl. Airport (RST) well in advance of your departure. American Airlines is the only carrier that operates nonstop flights between Chicago and Rochester.
What airlines fly from O'Hare Intl. Airport (ORD) to Rochester Intl. Airport?
Decided on the dates for your next big trip? Looking to fly direct from O'Hare Intl. Airport (ORD) to RST? With American Airlines offering as many as 82 flights each month, you'll be cruising above the clouds soon enough.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.