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Cheap flights from Rochester to Chicago O'Hare Intl Airport from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Chicago O'Hare Intl Airport departing on 5/14. 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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0 bags

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Find the cheapest flights from Rochester to Chicago

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Rochester to Chicago.
Delta Logo
4:35 pm - 7:22 amRST-ORD
14h 47m2 stops
Delta Logo
1:35 pm - 10:45 amORD-RST
21h 10m2 stops
$285Delta
Find Deal
Mon, Aug 4 - Tue, Aug 12
Delta Logo
4:48 pm - 12:03 pmRST-ORD
19h 15m1 stop
Delta Logo
6:00 am - 11:29 pmORD-RST
17h 29m1 stop
$295Delta
Find Deal
Mon, Jun 16 - Wed, Jun 25
Delta Logo
1:20 pm - 4:50 pmRST-ORD
3h 30m1 stop
Delta Logo
3:50 pm - 10:45 amORD-RST
18h 55m1 stop
$302Delta
Find Deal
Sat, Jul 26 - Tue, Jul 29
Delta Logo
4:44 pm - 7:49 amRST-ORD
15h 05m2 stops
Delta Logo
1:45 pm - 10:51 amORD-RST
21h 06m2 stops
$305Delta
Find Deal
Wed, May 7 - Mon, May 12
Delta Logo
4:35 pm - 7:22 amRST-ORD
14h 47m2 stops
Delta Logo
6:00 am - 10:45 amORD-RST
4h 45m1 stop
$307Delta
Find Deal
Tue, Aug 5 - Wed, Aug 13
American Airlines Logo
6:07 am - 7:30 amRST-ORD
1h 23mnonstop
American Airlines Logo
10:26 am - 11:45 amORD-RST
1h 19mnonstop
$309American Airlines
Find Deal
Wed, May 28 - Sat, May 31
Delta Logo
11:20 am - 7:43 pmRST-ORD
8h 23m1 stop
Delta Logo
9:30 am - 12:31 pmORD-RST
3h 01m1 stop
$312Delta
Find Deal
Tue, Aug 5 - Sat, Aug 9
Delta Logo
4:35 pm - 7:43 pmRST-ORD
3h 08m1 stop
Delta Logo
6:00 am - 4:01 pmORD-RST
10h 01m1 stop
$317Delta
Find Deal
Fri, Jul 25 - Wed, Jul 30
Delta Logo
6:08 pm - 7:49 amRST-ORD
13h 41m2 stops
Delta Logo
11:05 am - 11:27 pmORD-RST
12h 22m2 stops
$319Delta
Find Deal
Tue, May 6 - Mon, May 12
American Airlines Logo
6:18 pm - 7:40 pmRST-ORD
1h 22mnonstop
American Airlines Logo
4:26 pm - 5:46 pmORD-RST
1h 20mnonstop
$324American Airlines
Find Deal
Sat, May 17 - Mon, May 19

American Airlines flights from Rochester to Chicago O'Hare Intl Airport

Our best American Airlines deals on Rochester to Chicago O'Hare Intl Airport flight tickets
American Airlines
May 28
RST6:07 amRochester
1h 23m
ORD7:30 amChicago O'Hare Intl
May 31
ORD10:26 amChicago O'Hare Intl
1h 19m
RST11:45 amRochester
American Airlines
May 17
RST6:18 pmRochester
1h 22m
ORD7:40 pmChicago O'Hare Intl
May 19
ORD4:26 pmChicago O'Hare Intl
1h 20m
RST5:46 pmRochester
American Airlines
May 23
RST6:07 amRochester
1h 23m
ORD7:30 amChicago O'Hare Intl
May 26
ORD4:26 pmChicago O'Hare Intl
1h 20m
RST5:46 pmRochester

Delta flights from Rochester to Chicago O'Hare Intl Airport

Our best Delta deals on Rochester to Chicago O'Hare Intl Airport flight tickets
Delta
Aug 4
RST4:35 pmRochester
14h 47m
2 stops
ORD7:22 amChicago O'Hare Intl
Aug 12
ORD1:35 pmChicago O'Hare Intl
21h 10m
2 stops
RST10:45 amRochester
Delta
Jun 16
RST4:48 pmRochester
19h 15m
1 stop
ORD12:03 pmChicago O'Hare Intl
Jun 25
ORD6:00 amChicago O'Hare Intl
17h 29m
1 stop
RST11:29 pmRochester
Delta
Jul 26
RST1:20 pmRochester
3h 30m
1 stop
ORD4:50 pmChicago O'Hare Intl
Jul 29
ORD3:50 pmChicago O'Hare Intl
18h 55m
1 stop
RST10:45 amRochester

See travel insights to Chicago from

How to get the cheapest flight ticket from Rochester to Chicago O'Hare Intl Airport

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

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Rochester averaging around $304.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $424. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Rochester because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $529.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Rochester in the morning is the least expensive time of day to depart. momondo users have found prices as low as $486 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $521. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Rochester to Chicago O'Hare Intl flight route?

Fly from Rochester to Chicago O'Hare Intl for the best Rochester - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Rochester when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $356 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Rochester for as low as $256 on momondo.

What cabin class options are available on Rochester to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Rochester to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rochester to Chicago O'Hare Intl Airport flight prices changed over time?

As of April 2025, prices for Rochester to Chicago O'Hare Intl Airport flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Rochester to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rochester to Chicago O'Hare Intl Airport (RST to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Chicago O'Hare Intl Airport

Best Price Found

$158

Fastest flight time

1h 17m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Rochester in the past 72 hours is $158. The best round-trip flight deal from Rochester to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $285.
The fastest flight from Rochester to Chicago O'Hare Intl Airport takes 1h 17m
Direct flights go from Rochester to Chicago O'Hare Intl Airport on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.

  • How far is Rochester to Chicago O'Hare Intl by plane?

    The distance between Rochester and Chicago O'Hare Intl is about 269.8 mi. A reasonable flight in good conditions will take 1h 17m.

  • When did momondo last update prices for flights from Rochester Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Rochester Airport to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Rochester Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Rochester Airport to Chicago O'Hare 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 Rochester Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Rochester to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Rochester to Chicago O'Hare Intl Airport?


Best airlines flying from Rochester to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Rochester to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $229Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
8.0
7,916 reviews
Search Delta flights
  • American Airlines Flights From Rochester to Chicago O'Hare Intl Airport

    American Airlines flies from Rochester to Chicago O'Hare Intl Airport around 22 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Rochester to Chicago O'Hare Intl Airport in the last 72 hours was $229 (round-trip), much lower than the average airfare cost of $345 for American Airlines flights on this route.


Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
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Gurnee
Rosemont
Naperville
Kenosha
Joliet
South Haven
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Racine
New Buffalo
Tinley Park
Elgin
Hammond
Aurora
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Orland Park
Waukegan

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Rochester.

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

Yes. momondo enables you to select and highlight flights to Chicago from Rochester with this policy.

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

momondo helps you find the best flight between Rochester and Chicago 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 Rochester to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Rochester and alert you when they change.


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