$185+ Cheap flights from Rochester to Ontario (ROC - ONT)
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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — ONT
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Rochester to Ontario 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 Rochester to Ontario
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Cheapest flights from Rochester to OntarioExplore the most affordable flight options available from Rochester to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Rochester to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
1 stop8h 10m
Tue 12/1512:22 pm -
1 stop8h 35m
Deal found 8/21![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:06 am -
1 stop7h 59m
Wed 9/2312:19 pm -
1 stop8h 31m
Deal found 8/19![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:55 am -
2 stops10h 45m
Wed 9/2311:55 pm -
1 stop8h 00m
Deal found 8/18![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:06 am -
1 stop7h 59m
Sun 9/1312:17 pm -
1 stop8h 33m
Deal found 8/19![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:10 am -
1 stop7h 56m
Sat 10/317:07 am -
2 stops10h 55m
Deal found 8/20![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:00 pm -
1 stop7h 20m
Thu 10/229:30 pm -
2 stops10h 15m
Deal found 8/18![Southwest logo]()
$375
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 11/46:00 am -
2 stops13h 19m
Sat 11/147:00 am -
2 stops13h 56m
Deal found 8/18![American Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:40 pm -
2 stops11h 15m
Wed 9/237:45 am -
2 stops9h 50m
Deal found 8/19![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:42 pm -
2 stops13h 01m
Fri 10/306:01 pm -
2 stops14h 42m
Deal found 8/20![Delta logo]()
$380
Best flights from Rochester to OntarioDiscover carefully curated flight deals from Rochester to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Rochester to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 11/141:14 pm -
1 stop8h 33m
Tue 11/174:17 pm -
2 stops14h 36m
Deal found 8/20![United Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:25 am -
2 stops15h 20m
Sun 10/1111:55 pm -
1 stop7h 50m
Deal found 8/20![Southwest logo]()
$480
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:06 am -
1 stop8h 03m
Tue 9/296:00 pm -
2 stops12h 12m
Deal found 8/19![Delta logo]()
$486
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 10/35:40 pm -
1 stop8h 09m
Tue 11/105:00 am -
2 stops13h 21m
Deal found 8/18![United Airlines logo]()
$452
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:10 am -
1 stop7h 56m
Sun 10/1811:15 pm -
2 stops9h 28m
Deal found 8/16![Delta logo]()
$494
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 10/2410:40 am -
2 stops13h 18m
Fri 10/305:00 am -
2 stops13h 21m
Deal found 8/20![United Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/271:08 pm -
1 stop8h 39m
Thu 10/295:00 am -
2 stops13h 21m
Deal found 8/20![United Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/105:52 pm -
1 stop8h 07m
Tue 9/159:01 am -
2 stops10h 48m
Deal found 8/19![United Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 10/65:40 pm -
1 stop8h 09m
Tue 11/105:00 am -
2 stops13h 21m
Deal found 8/16![United Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/25:52 pm -
1 stop7h 43m
Sun 9/67:00 am -
1 stop6h 44m
Deal found 8/17![United Airlines logo]()
$493
Last-minute flights from Rochester to OntarioDiscover last-minute flight deals from Rochester to Ontario. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Ontario. Data last updated August 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Tue 9/85:52 pm -
1 stop8h 07m
Fri 9/116:08 am -
2 stops9h 44m
Deal found 8/21![United Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:20 pm -
2 stops9h 45m
Fri 9/118:10 am -
2 stops9h 50m
Deal found 8/21![Southwest logo]()
$409
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:06 am -
1 stop7h 59m
Sun 9/1312:17 pm -
1 stop8h 33m
Deal found 8/19![Delta logo]()
$451
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:06 am -
1 stop7h 59m
Tue 9/1512:17 pm -
1 stop8h 33m
Deal found 8/19![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:06 am -
1 stop7h 59m
Sun 9/1312:17 pm -
1 stop8h 33m
Deal found 8/19![Delta logo]()
$370
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:55 am -
2 stops10h 45m
Wed 9/2311:55 pm -
1 stop8h 00m
Deal found 8/18![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:06 am -
1 stop7h 59m
Wed 9/2312:19 pm -
1 stop8h 31m
Deal found 8/17![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 9/195:52 pm -
1 stop8h 07m
Wed 9/236:08 am -
2 stops9h 44m
Deal found 8/19![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:06 am -
1 stop7h 59m
Wed 9/2312:19 pm -
1 stop8h 31m
Deal found 8/19![Delta logo]()
$353
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:40 pm -
2 stops11h 15m
Wed 9/237:45 am -
2 stops9h 50m
Deal found 8/19![Southwest logo]()
$379
One-way flights from Rochester to OntarioSearch for one-way flight options from Rochester to Ontario. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Rochester to Ontario. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:27 pm -
1 stop8h 48m
Deal found 8/20![Delta logo]()
$185
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:10 am -
1 stop7h 56m
Deal found 8/18![Delta logo]()
$202
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:03 am -
1 stop7h 39m
Deal found 8/16![Delta logo]()
$215
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 8/306:08 am -
2 stops9h 42m
Deal found 8/16![United Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 9/55:57 pm -
1 stop7h 38m
Deal found 8/17![United Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/165:52 pm -
1 stop8h 07m
Deal found 8/19![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 9/66:30 am -
2 stops14h 41m
Deal found 8/19![United Airlines logo]()
$260
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 10/1712:49 pm -
2 stops13h 02m
Deal found 8/16![United Airlines logo]()
$262
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/315:52 pm -
1 stop7h 43m
Deal found 8/16![United Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Fri 10/25:40 pm -
2 stops19h 43m
Deal found 8/20![United Airlines logo]()
$289
Find flight deals from Rochester to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Ontario (ONT). 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (Delta) |
One-way from | $185 (Delta) |
Popular in | February |
Cheapest in | May |
Average price | $458 |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester to Ontario 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Rochester to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Sat 11/14
1:14 pm-6:47 pm
1 stop8h 33m
Ontario
Tue 11/17
4:17 pm-9:53 am
2 stops14h 36m
$452
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Sat 10/3
5:40 pm-10:49 pm
1 stop8h 09m
Ontario
Tue 11/10
5:00 am-9:21 pm
2 stops13h 21m
$452
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Sat 10/24
10:40 am-8:58 pm
2 stops13h 18m
Ontario
Fri 10/30
5:00 am-9:21 pm
2 stops13h 21m
$473
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Wed 10/7
8:25 am-8:45 pm
2 stops15h 20m
Ontario
Sun 10/11
11:55 pm-10:45 am
1 stop7h 50m
$480
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Tue 10/27
1:08 pm-6:47 pm
1 stop8h 39m
Ontario
Thu 10/29
5:00 am-9:21 pm
2 stops13h 21m
$485
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Thu 9/10
5:52 pm-10:59 pm
1 stop8h 07m
Ontario
Tue 9/15
9:01 am-10:49 pm
2 stops10h 48m
$485
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Tue 10/6
5:40 pm-10:49 pm
1 stop8h 09m
Ontario
Tue 11/10
5:00 am-9:21 pm
2 stops13h 21m
$485
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Thu 9/24
6:06 am-11:09 am
1 stop8h 03m
Ontario
Tue 9/29
6:00 pm-9:12 am
2 stops12h 12m
$486
Quickest round-trip
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Wed 9/2
5:52 pm-10:35 pm
1 stop7h 43m
Ontario
Sun 9/6
7:00 am-4:44 pm
1 stop6h 44m
$493
RochesterOntario
ROC Greater Rochester Intl - ONT Ontario
ROCONT
Greater Rochester Intl
Fri 10/16
6:10 am-11:06 am
1 stop7h 56m
Ontario
Sun 10/18
11:15 pm-11:43 am
2 stops9h 28m
$494
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Rochester to Ontario
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Ontario in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Rochester-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rochester-Ontario 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 Rochester-Ontario 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 Rochester to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Rochester with our price prediction graph.
ROC-ONT
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.
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated August 21, 2026.
Read through reviews of airlines operating flights from Rochester to Ontario, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Rochester to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Rochester to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Rochester to Ontario by cabin class
Find flights from Rochester to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Rochester and Ontario flights
Browse other Rochester and Ontario flight options. Last updated on August 21, 2026.
Other flights from Rochester
Browse through other flights departing from Rochester. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Rochester to Ontario
Discover the top 3 airlines that operate flights from Rochester to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$561 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$264 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$311 | Average$368 | FlexibilityNo cancel fee | On-time63% |