$81+ Cheap flights from New York State to Ontario
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YYZ
Aug 4 — Aug 111
1 adult, Economy
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Find cheap flights from New York 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
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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 New York to Ontario
Keep the following information in mind while searching for New York to Ontario flight deals. Data was last updated July 30, 2025.
Round-trip from | $161 (Travelocity) |
|---|---|
One-way from | $81 (eDestinos) |
Popular in | November |
Cheapest in | May |
Average price | $273 |
Good round-trip deal | $203 or less |
Good one-way deal | $122 or less |
Find flight deals from New York to Ontario
Cheapest flights from New York to OntarioExplore the most affordable flight options available from New York to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.
Explore the most affordable flight options available from New York to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.
This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2110:45 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Sun 8/247:55 amYYZ - JFK
Nonstop2h 05mFlair Airlines
Deal found 7/28![Flair Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Wed 10/222:50 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 7/30![Porter Airlines logo]()
$186
This Flightnetwork deal was found by Cheapflights users on 7/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:00 amJFK - YTZ
1 stop5h 45mAir Canada
Sat 9/205:25 pmYTZ - JFK
1 stop4h 20mAir Canada
Deal found 7/29![Air Canada logo]()
$193
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:30 amJFK - YYZ
Nonstop1h 43mAir Canada
Sat 9/208:00 amYYZ - JFK
Nonstop1h 47mAir Canada
Deal found 7/29![Air Canada logo]()
$197
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:00 amEWR - YTZ
Nonstop1h 40mPorter Airlines
Thu 9/1812:50 pmYTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/27![Porter Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:15 pmEWR - YYZ
1 stop4h 58mPorter Airlines
Sat 9/134:40 pmYYZ - EWR
1 stop4h 20mPorter Airlines
Deal found 7/27![Porter Airlines logo]()
$200
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/54:15 pmEWR - YTZ
1 stop4h 30mMultiple Airlines
Mon 9/810:25 amYTZ - EWR
1 stop4h 18mMultiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$204
This Flightnetwork deal was found by Cheapflights users on 7/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:00 amJFK - YUL
Nonstop1h 32mAir Canada
Mon 9/88:00 pmYUL - JFK
Nonstop1h 45mAir Canada
Deal found 7/29![Air Canada logo]()
$205
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:30 amEWR - YYZ
Nonstop1h 50mMultiple Airlines
Mon 8/257:00 amYYZ - EWR
1 stop5h 30mMultiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:55 amLGA - YUL
1 stop4h 17mPorter Airlines
Wed 9/1710:00 amYUL - LGA
1 stop6h 30mPorter Airlines
Deal found 7/30![Porter Airlines logo]()
$205
This Flightnetwork deal was found by Cheapflights users on 7/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:05 amLGA - YUL
Nonstop1h 23mAir Canada
Sun 9/76:35 amYUL - LGA
Nonstop1h 27mAir Canada
Deal found 7/29![Air Canada logo]()
$206
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:30 pmLGA - YYZ
Nonstop1h 40mMultiple Airlines
Mon 9/296:25 pmYYZ - LGA
Nonstop1h 34mMultiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$208
Cheapflights Fare Finder
Customize your flight search to find flights from New York 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from New York State to Ontario that are best for you.
Fly from
New York
Fly to
Ontario
Route
Depart
Return
Price
New YorkToronto
JFK - YYZ
JFKYYZ
New York John F Kennedy Intl
Thu 8/21
10:45 am-12:30 pm
Nonstop1h 45m
Toronto Pearson Intl
Sun 8/24
7:55 am-10:00 am
Nonstop2h 05m
$161
New YorkToronto
LGA - YYZ
LGAYYZ
New York LaGuardia
Wed 9/3
6:15 am-7:55 am
Nonstop1h 40m
Toronto Pearson Intl
Wed 10/22
2:50 pm-4:30 pm
Nonstop1h 40m
$186
New YorkToronto
JFK - YTZ
JFKYTZ
New York John F Kennedy Intl
Sat 9/13
9:00 am-2:45 pm
1 stop5h 45m
Toronto Island
Sat 9/20
5:25 pm-9:45 pm
1 stop4h 20m
$193
New YorkToronto
JFK - YYZ
JFKYYZ
New York John F Kennedy Intl
Sat 9/13
10:30 am-12:13 pm
Nonstop1h 43m
Toronto Pearson Intl
Sat 9/20
8:00 am-9:47 am
Nonstop1h 47m
$197
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Thu 9/11
10:00 am-11:40 am
Nonstop1h 40m
Toronto Island
Thu 9/18
12:50 pm-2:20 pm
Nonstop1h 30m
$200
NewarkToronto
EWR - YYZ
EWRYYZ
Newark
Fri 9/5
1:15 pm-6:13 pm
1 stop4h 58m
Toronto Pearson Intl
Sat 9/13
4:40 pm-9:00 pm
1 stop4h 20m
$200
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Fri 9/5
4:15 pm-8:45 pm
1 stop4h 30m
Toronto Island
Mon 9/8
10:25 am-2:43 pm
1 stop4h 18m
$204
NewarkToronto
EWR - YYZ
EWRYYZ
Newark
Thu 8/21
7:30 am-9:20 am
Nonstop1h 50m
Toronto Pearson Intl
Mon 8/25
7:00 am-12:30 pm
1 stop5h 30m
$205
New YorkMontreal
JFK - YUL
JFKYUL
New York John F Kennedy Intl
Thu 9/4
9:00 am-10:32 am
Nonstop1h 32m
Montreal Pierre Elliott Trudeau Intl
Mon 9/8
8:00 pm-9:45 pm
Nonstop1h 45m
$205
New YorkMontreal
LGA - YUL
LGAYUL
New York LaGuardia
Wed 9/10
9:55 am-2:12 pm
1 stop4h 17m
Montreal Pierre Elliott Trudeau Intl
Wed 9/17
10:00 am-4:30 pm
1 stop6h 30m
$205
Showing 1-10 of 60 results
Best time to book a flight from New York to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from New York 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.
Cheapflights Insights
Everything you need to know about your flight from New York State to Ontario
What is the cheapest month to book a flight from State of New York to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from State of New York to Region of Ontario (average of $243). Flying from State of New York to Region of Ontario in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from NY to ON?
Find hourly flight availability from New York to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.
When flying from State of New York to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from State of New York to Region of Ontario
Explore weekly flight availability from New York to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.
The most flights from USNY to CAON are scheduled on a Tuesday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).
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 July 30, 2025.
Read reviews from past customers who have flown Porter Airlines, Delta, and Air Transat from New York State to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Crew
8.7
Food
7.6
Overall
8.0
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Boarding
8.2
Crew
8.7
Food
7.6
Overall
8.0
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Boarding
8.2
Crew
8.7
Food
7.6
Overall
8.0
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Boarding
8.2
Crew
8.7
Food
7.6
Overall
8.0
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Boarding
8.2
Crew
8.7
Food
7.6
Overall
8.0
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Boarding
8.2
Crew
8.7
Food
7.6
Overall
8.0
Comfort
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Related info for your journey
Find useful and relevant information for your journey from New York 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
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Alternative routes for New York to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from New York to Ontario
Discover the top 8 airlines that operate flights from New York 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 2,558,603 searches. Data last updated July 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$83 | Average$186 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$101 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$101 | Average$397 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$127 | Average$328 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$132 | Average$392 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$165 | Average$414 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$169 | Average$325 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$298 | Average$464 | FlexibilityNo cancel fee | On-time60% |