Cheap flights from Ontario (ONT) to John F Kennedy Intl (JFK) from $98

This is the cheapest one-way flight price, found on 5/25. Prices may vary by date and flight preferences.
ONT — JFK
May 30 — Jun 61

How to find the cheapest flight from Ontario (ONT) to John F Kennedy Intl (JFK)

All the information you need to plan the best ONT to JFK flight in 2023: compare Ontario to John F Kennedy Intl flight prices with the expected peak season, weather and rainfall in John F Kennedy Intl.

Popular in

June

Cheapest in

February

Round-trip from

$299

One-way from

$191
High demand for flights, 34% potential price rise
Best time to find cheap flights, 30% potential price drop
From Ontario to New York John F Kennedy Intl
One-way flight from Ontario to New York John F Kennedy Intl

ONT - JFK

Price

$299 - $645

JFK

Temperature

33.8 - 77 °F

JFK

Rainfall

2.8 - 4.5 inches

Cheap flights from Ontario to John F Kennedy Intl in May, June 2023

The best prices found for ONT to JFK flights for May, June
These are some of the best deals we've found on flights to New York in 2023 at this time. Check back soon for alternative fares.

Ontario to John F Kennedy Intl 2023 flight deals

Cheap flights to John F Kennedy Intl from Ontario found for this year
These are some of the best deals we've found on flights to New York in 2023 at this time. Check back soon for alternative fares.

Cheap JetBlue flights from Ontario to John F Kennedy Intl

Peruse some of the lowest-priced JetBlue flights we've found from Ontario to New York. Come back soon if you're not finding the exact deal you're looking for.

Cheap American Airlines flights from Ontario to John F Kennedy Intl

Browse through some of the cheapest American Airlines flights traveling from Ontario to New York. Deals frequently update to provide users with more options.

Non-stop flights to John F Kennedy Intl from Ontario

Save time with Ontario to John F Kennedy Intl direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from Ontario to New York. Users can also choose from other Ontario to New York flights by using the search form above.

Last minute flights from Ontario to John F Kennedy Intl

Late deals on return flights to John F Kennedy Intl from Ontario, departing today and this week
Have a look at some of the flights available from Ontario to New York departing last-minute. Tip: verify your flight details before completing your reservation.

One-way flights to John F Kennedy Intl from Ontario

The cheapest one-way flights from Ontario to John F Kennedy Intl
Users in need of a one-way flight from Ontario to New York can choose from these deals. Users in need of a round-trip flight from Ontario to New York instead should update the search form at the top of page.

Find flights from Ontario to John F Kennedy Intl within your budget

Use the slider to find flights from Ontario to John F Kennedy Intl that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$196 - $247

Route

Depart

Return

Price

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Tue 9/12

Nonstop5h 11m

New York John F Kennedy Intl

Tue 9/19

Nonstop6h 02m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Wed 11/1

1 stop7h 28m

New York John F Kennedy Intl

Wed 11/8

1 stop7h 57m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Wed 11/1

1 stop7h 28m

New York John F Kennedy Intl

Wed 11/8

2 stops9h 04m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Wed 8/16

2 stops10h 27m

New York John F Kennedy Intl

Wed 8/23

1 stop8h 44m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Sat 9/30

1 stop9h 22m

New York John F Kennedy Intl

Sat 10/7

1 stop7h 55m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Fri 8/11

Nonstop5h 23m

New York John F Kennedy Intl

Wed 8/23

Nonstop6h 02m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Wed 8/16

1 stop10h 29m

New York John F Kennedy Intl

Wed 8/23

1 stop9h 18m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Sat 8/19

Nonstop5h 23m

New York John F Kennedy Intl

Tue 9/19

Nonstop6h 02m

OntarioNew York John F Kennedy Intl

ONT - JFK

ONTJFK

Ontario

Tue 8/8

Nonstop5h 23m

New York John F Kennedy Intl

Tue 8/15

Nonstop6h 02m

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing John F Kennedy Intl

See what other customers who have flown with JetBlue, American Airlines and Alaska Airlines from Ontario to New York have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
1,375 reviews

Comfort

8.0

Entertainment

7.1

Food

7.2

Boarding

8.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Alaska Airlines
8.0
Very good
1,375 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Comfort

8.0

Entertainment

7.1

Food

7.2

Boarding

8.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Delta
8.0
Very good
2,342 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Comfort

8.0

Entertainment

7.1

Food

7.2

Boarding

8.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

JetBlue
7.5
Good
593 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Comfort

8.0

Entertainment

7.1

Food

7.2

Boarding

8.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

American Airlines
7.4
Good
2,147 reviews
Alaska Airlines
8.0
Very good
1,375 reviews

Comfort

8.0

Entertainment

7.1

Food

7.2

Boarding

8.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Related info for your journey

Useful info, stats and facts about Ontario to John F Kennedy Intl flights.

Alternative routes for Ontario to John F Kennedy Intl

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

Top 6 airlines flying from Ontario to John F Kennedy Intl

The chart below displays the airlines Cheapflights users traveling from Ontario to John F Kennedy Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$129Average$351FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$133Average$387FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Breeze AirwaysCheapest$158Average$220FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Breeze Airways flights
American AirlinesCheapest$204Average$486FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
JetBlueCheapest$208Average$407FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
Alaska AirlinesCheapest$229Average$473FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Ontario to John F Kennedy Intl

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

Weekly flight availability from Ontario to John F Kennedy Intl

See how many times per day planes take to the skies headed from Ontario to John F Kennedy Intl
Sunday1daily flight
Monday2daily flights
Tuesday1daily flight
Wednesday2daily flights
Thursday1daily flight
Friday2daily flights
Saturday2daily flights
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