ONT - ROC

$154 Find Cheap Flights from Ontario to Rochester - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$297
Typical prices: $387-$598
Delta
Fri 11/9Sun 11/18
ONT - ROC • 1 stop
Cheapest one-way
$154
Typical prices: $231-$438
Southwest
Mon 10/22
ONT - ROC • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Ontario and Rochester. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 42% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago Midway (MDW)
Cheapest • Avg $386 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 7h 31m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Ontario to Rochester (ONT-ROC)

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

Recent round-trip flight deals from Ontario to Rochester

Fri, Jan 22 - Fri, Jan 29
Delta Logo
12:00 pm - 11:53 pmONT  Ontario-ROC Greater Rochester Intl
8h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:20 am - 10:43 pmROC  Greater Rochester Intl-ONT Ontario
14h 23m2 stops New York John F Kennedy Intl Seattle/Tacoma Intl
$336Delta
Fri, Jan 22 - Fri, Jan 29
American Airlines Logo
6:20 am - 6:30 pmONT  Ontario-ROC Greater Rochester Intl
9h 10m2 stops Phoenix Sky Harbor Intl Philadelphia
American Airlines Logo
6:39 am - 3:28 pmROC  Greater Rochester Intl-ONT Ontario
11h 49m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
$341American Airlines
Fri, Jan 22 - Fri, Jan 29
Southwest Logo
6:45 am - 8:10 pmONT  Ontario-ROC Greater Rochester Intl
10h 25m1 stop Chicago Midway
Southwest Logo
8:10 am - 6:10 pmROC  Greater Rochester Intl-ONT Ontario
13h 00m1 stop Chicago Midway
$342Southwest
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
7:00 am - 4:39 pmONT  Ontario-ROC Greater Rochester Intl
6h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
1:08 pm - 6:47 pmROC  Greater Rochester Intl-ONT Ontario
8h 39m1 stop Chicago O'Hare Intl
$371United Airlines
Fri, Nov 13 - Sun, Nov 15
Southwest Logo
11:55 pm - 10:25 amONT  Ontario-ROC Greater Rochester Intl
7h 30m1 stop Chicago Midway
Southwest Logo
7:55 am - 1:05 pmROC  Greater Rochester Intl-ONT Ontario
8h 10m1 stop Chicago Midway
$375Southwest
Wed, Oct 28 - Wed, Nov 4
United Airlines Logo
9:25 am - 11:49 pmONT  Ontario-ROC Greater Rochester Intl
11h 24m2 stops San Francisco Washington, D.C. Dulles Intl
United Airlines Logo
6:10 am - 12:33 pmROC  Greater Rochester Intl-ONT Ontario
9h 23m2 stops Chicago O'Hare Intl Denver Intl
$375United Airlines
Sun, Oct 18 - Sat, Oct 24
American Airlines Logo
7:34 pm - 10:55 amONT  Ontario-ROC Greater Rochester Intl
12h 21m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
American Airlines Logo
5:00 am - 12:14 pmROC  Greater Rochester Intl-ONT Ontario
10h 14m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
$383American Airlines
Fri, Nov 13 - Sun, Nov 15
Delta Logo
5:59 pm - 11:41 amONT  Ontario-ROC Greater Rochester Intl
14h 42m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 12:17 pmROC  Greater Rochester Intl-ONT Ontario
9h 17m2 stops Detroit Metropolitan Wayne County Salt Lake City
$385Delta
Fri, Oct 16 - Tue, Oct 20
Delta Logo
12:16 pm - 11:41 pmONT  Ontario-ROC Greater Rochester Intl
8h 25m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:10 am - 11:06 amROC  Greater Rochester Intl-ONT Ontario
7h 56m1 stop Atlanta Hartsfield-Jackson
$419Delta
Thu, Dec 31 - Sat, Jan 9
American Airlines Logo
7:00 am - 11:59 pmONT  Ontario-ROC Greater Rochester Intl
13h 59m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
6:39 am - 3:28 pmROC  Greater Rochester Intl-ONT Ontario
11h 49m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
$523American Airlines
Booking Insights

Price, demand and travel trends for Ontario to Rochester flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ontario to Rochester with more confidence.

How much is a round-trip flight from Ontario to Rochester?

Round-trip flights from Ontario to Rochester start at $297. Prices are below average for this route right now, with typical round-trip fares ranging from $387 to $598. The lowest price found in the past 5 days was $297 on Delta.

What's the cheapest day of the week to fly from Ontario to Rochester?

Saturday is the cheapest day of the week to fly from Ontario to Rochester, it is 29% cheaper than the average day. Friday is the most expensive day with flight prices 47% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Ontario to Rochester flights

Low season

December

Cheapest flight

$154
Most popular time to fly and prices are also 1% lower on average.
Flight from Ontario to Rochester

When to book flights from Ontario to Rochester

Are your dates flexible? Find out the best times to travel from Ontario to Rochester based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Rochester flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Ontario to Rochester?

    Flights from Ontario to Rochester usually depart from Ontario (ONT) and arrive at Greater Rochester Intl (ROC).

  • What cabin classes can I book on flights from Ontario to Rochester?

    Only Economy Class is available on flights from Ontario to Rochester.

  • Which airports do connecting flights from Ontario to Rochester pass through?

    One-stop flights from Ontario to Rochester most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 40% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 31% of one-stop connections
    • Chicago Midway (MDW) - 11% of one-stop connections
    • Baltimore/Washington (BWI) - 9% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Ontario to Rochester?

    On the Ontario to Rochester route, being flexible with your departure day can save you up to 52%. Saturday is the cheapest day at $340 round-trip on average, while Friday is the most expensive at $701: a $361 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Rochester?

    Some of the most popular sights in Rochester are Strong National Museum of Play, Rochester Riverside Convention Center and Blue Cross Arena. These are among the most viewed places in Rochester on KAYAK.

  • How long is a flight from Ontario to Rochester?

    A nonstop flight from Ontario to Rochester takes 0h 00m, covering 2,221 miles.

  • Do I need a passport to fly from Ontario to Rochester?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Ontario to Rochester changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $297 to $2,548. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Ontario to Rochester looking right now?

    One-way fares from Ontario to Rochester are currently lower than usual. Average one-way flight prices are about $202, which is 33% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Ontario to Rochester?

    Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 7h 29m, compared with 7h 31m via Chicago O'Hare Intl (ORD) and 8h 18m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Ontario and Rochester?

    Rochester is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Greater Rochester Intl Airport (ROC)?

    Greater Rochester Intl Airport (ROC) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Hertz
    • Budget
    • Enterprise Rent-A-Car
    • Avis
    • Alamo

  • How much should I expect to pay for a Ontario to Rochester flight?

    Round-trip flights from Ontario to Rochester range from $387 to $598, with an average of $476 over the past 12 months. Anything below $387 counts as a good deal.

Your guide to booking Ontario to Rochester flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Friday. On this route, Saturday flights average $340 - about $361 less than Friday (51% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Rochester trip for February. Fares historically average $278 round-trip in that month - typically $359 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Greater Rochester Intl Airport.
    - Staybridge Suites Rochester University By IHG
    - Best Western The Inn at Rochester Airport
    - Fairfield Inn by Marriott Rochester Airport

More options for your flight from Ontario to Rochester

Complete your trip to Rochester with a hotel stay or car rental

Car rentals in Rochester
Hotels in Rochester
Vacations in Rochester