Cheap flights from New York (NYC) to Ontario (ONT)

NYC — ONT
Oct 3 — Oct 101

The best prices from New York to Ontario are usually found in October or January, booked 40 days in advance, depart on a Wednesday or Thursday and return on a Saturday

How to find the cheapest flight from New York (NYC) to Ontario (ONT)

All the information you need to plan the best NYC to ONT flight in 2022: compare New York to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.

NYC - ONT

Price

$224 - $607

ONT

Temperature

53.6 - 78.8 °F

ONT

Rainfall

0.1 - 3.4 inches

Popular inJuneHigh demand for flights, 34% potential price rise
Cheapest inOctoberBest time to find cheap flights, 44% potential price drop
Round-trip from$224From New York (NYC) to Ontario
One-way from$124One-way flight from New York (NYC) to Ontario

Cheap Delta flights from New York to Ontario

Dec 3 - Dec 12
EWR

Newark

ONT

Ontario

2 stops

12h 31m
ONT

Ontario

EWR

Newark

1 stop

8h 07m
$262

Delta

Pick Dates

Deal found 9/26/22

Dec 1 - Dec 7
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

12h 39m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

9h 10m
$266

Delta

Pick Dates

Deal found 9/25/22

Dec 3 - Dec 12
EWR

Newark

ONT

Ontario

2 stops

12h 31m
ONT

Ontario

EWR

Newark

2 stops

14h 34m
$267

Delta

Pick Dates

Deal found 9/26/22

Cheap United Airlines flights from New York to Ontario

Dec 13 - Jan 14
EWR

Newark

ONT

Ontario

1 stop

9h 30m
ONT

Ontario

EWR

Newark

1 stop

7h 19m
$258

United Airlines

Pick Dates

Deal found 9/27/22

Nov 1 - Nov 8
LGA

New York LaGuardia

ONT

Ontario

1 stop

9h 25m
ONT

Ontario

LGA

New York LaGuardia

1 stop

6h 59m
$266

United Airlines

Pick Dates

Deal found 9/25/22

Oct 5 - Nov 1
EWR

Newark

ONT

Ontario

1 stop

10h 47m
ONT

Ontario

EWR

Newark

1 stop

9h 31m
$288

United Airlines

Pick Dates

Deal found 9/27/22

Alternative routes for New York to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from New York to Ontario

The chart below displays the airlines Cheapflights users traveling from New York to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$16Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
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United AirlinesCheapest$102Average$370FlexibilityNo cancel feeOn-time69%COVID-19 safety
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DeltaCheapest$107Average$345FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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American AirlinesCheapest$162Average$473FlexibilityNo cancel feeOn-time71%COVID-19 safety
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Alaska AirlinesCheapest$185Average$564FlexibilityNo cancel feeOn-time75%COVID-19 safety
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JetBlueCheapest$197Average$373FlexibilityNo cancel feeOn-time62%COVID-19 safety
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Breeze AirwaysCheapest$206Average$320FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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Hourly flight availability from New York to Ontario

See what time of day planes typically take off from New York to Ontario
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from New York to Ontario

See how many times per day planes take to the skies headed from New York to Ontario
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights