Cheap flights from Rochester to Chicago

Greater Rochester
ROC
Chicago FSS
CHI

Flight deals from Rochester to Chicago

Below you can see the best deals on flights Rochester — Chicago for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 7 September, from $133.

Top 10 cheap flights from Rochester to Chicago

DL
DL
$ 132

Rochester — Chicago

06:00—09:07
16 Sep 2026
4 h 7 m
1 stop
DL
DL
$ 132

Rochester — Chicago

12:27—16:15
16 Sep 2026
4 h 48 m
1 stop
DL
DL
$ 132

Rochester — Chicago

18:20—22:18
16 Sep 2026
4 h 58 m
1 stop
DL
DL
$ 132

Rochester — Chicago

12:27—16:37
16 Sep 2026
5 h 10 m
1 stop
DL
DL
$ 132

Rochester — Chicago

18:18—22:44
16 Sep 2026
5 h 26 m
1 stop
DL
DL
$ 132

Rochester — Chicago

12:36—18:04
16 Sep 2026
6 h 28 m
1 stop
DL
DL
$ 132

Rochester — Chicago

18:18—23:59
16 Sep 2026
6 h 41 m
1 stop
DL
DL
$ 132

Rochester — Chicago

06:00—09:07
17 Sep 2026
4 h 7 m
1 stop
DL
DL
$ 132

Rochester — Chicago

17:30—20:30
10 Sep 2026
4 h
1 stop
DL
DL
$ 132

Rochester — Chicago

12:32—16:57
10 Sep 2026
5 h 25 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Rochester — Chicago flight

Looking for cheap flights from Rochester to Chicago? Compare fares from different airlines, check the flight schedule and travel time — and book your Rochester — Chicago ticket online at the best price.

The route has direct flights — around 116 flights per week, flights are operated by American Airlines, United Airlines, Air Canada, Alaska Airlines, a nonstop flight takes about 1 h 54 min, the distance between the cities is around 835 km.

Planning your trip? You may find our Chicago travel guide, how to get from the airport into town and Chicago weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $133Min. price
SeptemberCheapest
JulyPeak season
YesDirect flights
835 kmDistance
1 h 54 minTravel time
4Airlines
116 / wkFlights

Flight schedule from Rochester to Chicago

The table shows direct flights from Rochester to Chicago on the selected date. The flight takes approximately 1 h 54 min. Regular flights are operated by American Airlines, United Airlines, Air Canada and Alaska Airlines. Departures from Greater Rochester International Airport and Rochester International Airport airports, arrivals at O'Hare International Airport, Chicago Midway International Airport and Midway International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 17 Aug 2026

Flight ticket prices by day: Rochester — Chicago

Below is a calendar of the lowest flight ticket prices for Rochester — Chicago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $133 in September, and the most expensive are around $230 in July. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Rochester to Chicago by month. Tickets are usually cheapest in September (around $142) and priciest in December (about $202) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$160mediumMay$148lowSep$142low
Feb$196highJun$190highOct$148low
Mar$166mediumJul$196highNov$166medium
Apr$154lowAug$172mediumDec$202high

Some values are estimated based on seasonality.

When to fly

Weather in Chicago: it is warmest in July (up to 27 °C on average) and coolest in January (around 0 °C). The driest month is November.

Tickets are usually cheapest in September and most expensive in July. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Chicago

Dry and wet days · Chicago

Wind speed and direction · Chicago

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How to get the best deal on a Rochester — Chicago ticket

  • Book ahead: fares for Rochester — Chicago are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Rochester is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Chicago is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Rochester — Chicago route are operated by 4 airlines; American Airlines runs the most flights (around 49% of all flights). Compare carriers, flight shares and schedules below.

  • American AirlinesAA
    19x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight ROC → ORD12x/week
      Duration
      2h 10m
      Days
      MTWTFSS
    • Direct flight RST → ORD7x/week
      Duration
      1h 32m
      Days
      MTWTFSS
    49.1%Open →
  • United AirlinesUA
    19x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ROC → ORD12x/week
      Duration
      2h 12m
      Days
      MTWTFSS
    • Direct flight RST → ORD7x/week
      Duration
      1h 29m
      Days
      MTWTFSS
    49.1%Open →
  • Air CanadaAC
    1x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight ROC → ORD1x/week
    0.9%Open →
  • Alaska AirlinesAS
    1x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight ROC → ORD1x/week
    0.9%Open →

Cities and airports on the Rochester — Chicago route

Flights Rochester — Chicago depart from Greater Rochester International Airport and Rochester International Airport and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Rochester

ROC
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Rochester — Chicago flight

How long is the flight from Rochester to Chicago?

A nonstop Rochester — Chicago flight takes about 1 h 54 min — the distance between the cities is around 835 km.

How far is it from Rochester to Chicago?

The distance from Rochester to Chicago is about 835 km, which a nonstop flight covers in around 1 h 54 min.

Are there direct flights from Rochester to Chicago?

Yes, there are nonstop flights Rochester — Chicago — around 116 flights per week.

Which airlines fly from Rochester to Chicago?

Airlines operating Rochester — Chicago include American Airlines, United Airlines, Air Canada, Alaska Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Rochester — Chicago flights use?

Flights from Rochester depart from Greater Rochester International Airport, Rochester International Airport, and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Rochester to Chicago?

The price of a Rochester — Chicago ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in July. Tickets typically cost between $133 and $230. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Rochester — Chicago?

Flights Rochester — Chicago are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Rochester to Chicago?

To catch a low fare Rochester — Chicago, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Rochester

See all
New York CityWashington, D.C.PhiladelphiaDetroitOrlandoBostonMinneapolisAtlantaCharlotteFort LauderdaleNashvilleRaleighLakelandMontrealLansingMorgantownQuebec CitySouth BendWorcesterDoverCharlottesvilleGreensboroLexingtonSaginawHartford

Where else you can fly from Chicago

See all
New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverNashvilleLondonIndianapolisSan DiegoMontrealSt. LouisMilwaukeeCharlottePhiladelphiaColumbusKansas CityMiamiPhoenixLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleCleveland

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