HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rochester

$314+ Cheap flights from Peoria, IL to Rochester (PIA - ROC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — ROC
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Peoria to Rochester with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Peoria to Rochester

Cheapest flights from Peoria to Rochester
Explore the most affordable flight options available from Peoria to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:00 am
PIA
-
ROC
1 stop5h 28m
United Airlines
Sat 12/126:20 am
ROC
-
PIA
1 stop5h 01m
United Airlines
Deal found 7/20$389
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:58 pm
PIA
-
ROC
1 stop3h 58m
American Airlines
Wed 7/298:32 pm
ROC
-
PIA
1 stop4h 50m
American Airlines
Deal found 7/22$424
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:13 pm
PIA
-
ROC
2 stops9h 05m
United Airlines
Wed 7/295:47 pm
ROC
-
PIA
1 stop6h 33m
United Airlines
Deal found 7/22$429
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:43 am
PIA
-
ROC
1 stop5h 00m
United Airlines
Sun 10/116:20 am
ROC
-
PIA
1 stop4h 46m
United Airlines
Deal found 7/25$554

Find flight deals from Peoria to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Rochester (ROC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$314
(United Airlines)
Provider with most accurate pricing for Greater Peoria-Greater Rochester Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Greater Rochester Intl flights.
Search Deals
From Greater Peoria to Greater Rochester Intl
Search Deals
One-way flight from Greater Peoria to Greater Rochester Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Rochester that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2026.
Use the filters below to find and compare flights from Peoria to Rochester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PeoriaRochester

PIA - ROC

PIAROC

Greater Peoria

Thu 10/8

10:43 am-4:43 pm

1 stop5h 00m

Greater Rochester Intl

Sun 10/11

6:20 am-10:06 am

1 stop4h 46m

$554

PeoriaRochester

PIA - ROC

PIAROC

Greater Peoria

Thu 7/30

2:33 pm-9:22 pm

1 stop5h 49m

Greater Rochester Intl

Fri 7/31

12:25 pm-10:09 am

1 stop22h 44m

$750
Cheapest one-way

PeoriaRochester

PIA - ROC

PIAROC

Greater Peoria

Sat 8/15

10:41 am-4:44 pm

1 stop5h 03m

$314
Quickest one-way

PeoriaRochester

PIA - ROC

PIAROC

Greater Peoria

Sun 8/16

3:35 pm-9:29 pm

1 stop4h 54m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Peoria, Illinois-Rochester flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Rochester flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Rochester flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Rochester flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Rochester flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from Peoria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Peoria to Rochester. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Peoria, Illinois to Rochester?

    A quick flight from Peoria, Illinois to Rochester can take about 5h. United Airlines provides one of the quickest options available for as low as $554. Peoria, Illinois and Rochester are separated by a distance of 640 mi.

  • Can I find deals for flights from Peoria to Rochester that include hotel bookings?

    Yes. In addition to deals on Peoria to Rochester flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to Rochester?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Rochester.

  • Can I find deals for business class flights from Peoria to Rochester?

    Yes. Cheapflights offers flight deals from Peoria to Rochester by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Rochester?

Book flights to Rochester if you plan to visit one of these locations
Henrietta
Geneva
Pittsford
Webster
Victor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.