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

JFK — ONT
Dec 6 — Dec 131

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

All the information you need to plan the best JFK to ONT flight in 2022: compare John F Kennedy Intl to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.

JFK - ONT

Price

$252 - $667

ONT

Temperature

53.6 - 78.8 °F

ONT

Rainfall

0.1 - 3.4 inches

Popular inJuneHigh demand for flights, 38% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 39% potential price drop
Round-trip from$252From New York John F Kennedy Intl to Ontario
One-way from$186One-way flight from New York John F Kennedy Intl to Ontario

How far in advance should I book a flight from New York John F Kennedy Intl Airport to Ontario?

To save on the cost of your flight from New York John F Kennedy Intl Airport to Ontario, book at least 57 days before your planned departure. Booking around this time can save you about 41% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $434 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $542.

What is the cheapest month to fly from New York John F Kennedy Intl Airport to Ontario?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Ontario. Flights to Ontario from New York John F Kennedy Intl Airport in January are about $392 on average during January, but can be found for as low as $166.

When is the cheapest time to fly from New York John F Kennedy Intl Airport to Ontario (JFK - ONT)?

When flying from New York John F Kennedy Intl Airport to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from John F Kennedy Intl to Ontario in December, January 2022

The best prices found for JFK to ONT flights for December, January
Jan 13 - Jan 17
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$218

JetBlue

Pick Dates

Deal found 12/1

Jan 20 - Jan 27
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

8h 37m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$238

Multiple Airlines

Pick Dates

Deal found 11/29

Jan 10 - Jan 12
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$248

JetBlue

Pick Dates

Deal found 11/30

John F Kennedy Intl to Ontario 2022 flight deals

Cheap flights to Ontario from John F Kennedy Intl found for this year
Dec 12 - Dec 14
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

14h 54m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

13h 13m
$262

Multiple Airlines

Pick Dates

Deal found 12/1

Dec 9 - Dec 12
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

25h 50m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

13h 13m
$266

Multiple Airlines

Pick Dates

Deal found 11/30

Dec 13 - Jan 8
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 13m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$278

JetBlue

Pick Dates

Deal found 11/29

Cheap JetBlue flights from John F Kennedy Intl to Ontario

Jan 13 - Jan 17
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$218

JetBlue

Pick Dates

Deal found 12/1

Jan 10 - Jan 12
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$248

JetBlue

Pick Dates

Deal found 11/30

Jan 11 - Jan 18
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$263

JetBlue

Pick Dates

Deal found 11/30

Cheap American Airlines flights from John F Kennedy Intl to Ontario

Dec 10 - Dec 13
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

9h 53m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

7h 44m
$309

American Airlines

Pick Dates

Deal found 11/29

Dec 8 - Dec 13
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

9h 55m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

7h 44m
$334

American Airlines

Pick Dates

Deal found 11/28

Dec 6 - Dec 13
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

9h 55m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

7h 44m
$339

American Airlines

Pick Dates

Deal found 11/29

Non-stop flights to Ontario from John F Kennedy Intl

Save time with John F Kennedy Intl to Ontario direct flight deals
Jan 19 - Jan 27
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$218

JetBlue

Pick Dates

Deal found 12/1

Jan 10 - Jan 12
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$248

JetBlue

Pick Dates

Deal found 11/30

Jan 11 - Jan 18
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
ONT

Ontario

JFK

New York John F Kennedy Intl

Nonstop

5h 10m
$263

JetBlue

Pick Dates

Deal found 11/30

Last minute flights from John F Kennedy Intl to Ontario

Late deals on return flights to Ontario from John F Kennedy Intl, departing today and this week
Dec 9 - Dec 12
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

25h 50m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

13h 13m
$266

Multiple Airlines

Pick Dates

Deal found 11/30

Dec 8 - Dec 12
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

13h 57m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

14h 30m
$287

Multiple Airlines

Pick Dates

Deal found 11/29

Dec 9 - Dec 13
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

10h 20m
ONT

Ontario

JFK

New York John F Kennedy Intl

1 stop

7h 44m
$297

Multiple Airlines

Pick Dates

Deal found 11/29

One-way flights to Ontario from John F Kennedy Intl

The cheapest one-way flights from John F Kennedy Intl to Ontario
Jan 25
JFK

New York John F Kennedy Intl

ONT

Ontario

Nonstop

6h 11m
$109

JetBlue

Pick Dates

Deal found 11/30

Jan 10
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

8h 43m
$129

Delta

Pick Dates

Deal found 11/30

Dec 14
JFK

New York John F Kennedy Intl

ONT

Ontario

1 stop

32h 54m
$134

Multiple Airlines

Pick Dates

Deal found 11/29

Related info for your journey

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

What airport do you fly into for flights to Ontario from New York John F Kennedy Intl?

For a flight from New York John F Kennedy Intl to Ontario, you will be flying into Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 2 inbound flights from New York John F Kennedy Intl per day. 7 airlines have flights to Ontario from New York John F Kennedy Intl on a regular basis.

Which airlines flying from New York John F Kennedy Intl to Ontario have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like JetBlue, American Airlines, and Delta flying from New York John F Kennedy Intl to Ontario have implemented new flexible cancellation policies.

Can I find flights from New York John F Kennedy Intl Airport to Ontario for under $300 on Cheapflights?

Yes, there are multiple flights from New York John F Kennedy Intl Airport to Ontario for under $300. The cheapest flight booked recently is on JetBlue for just $218, but on average you can expect to pay $268.

Are there nonstop flights from New York John F Kennedy Intl Airport to Ontario for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from New York John F Kennedy Intl Airport to Ontario under $300. A good price for a nonstop flight from New York John F Kennedy Intl Airport to Ontario is less than $342.

Are there last-minute flights available from New York John F Kennedy Intl Airport to Ontario for under $300?

There are currently 20+ open flights from New York John F Kennedy Intl Airport to Ontario within the next 7 days for less than $300.

What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Ontario round-trip?

Our cheapest airline available from New York John F Kennedy Intl Airport to Ontario is JetBlue. Our recent data shows that you can find tickets from as low as $218 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $258 and $293 round-trip. These flights start at 47% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Ontario one-way?

For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $109. Users have also found prices from $129 and $140 on Delta and Alaska Airlines, respectively.

What are the most popular airlines that fly from New York John F Kennedy Intl Airport to Ontario?

Before booking your flight from New York John F Kennedy Intl Airport to Ontario check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

What are the cheapest flights from New York John F Kennedy Intl Airport to Ontario?

Looking for the cheapest flight from New York John F Kennedy Intl Airport to Ontario? While on average our users pay $317, our data indicates the cheapest price to be $134. The most popular route (New York John F Kennedy Intl - Ontario), is priced around $218.

Alternative routes for John F Kennedy Intl to Ontario

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

Top 7 airlines flying from John F Kennedy Intl to Ontario

The chart below displays the airlines Cheapflights users traveling from John F Kennedy Intl 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
Search Juneyao Airlines flights
United AirlinesCheapest$106Average$252FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$173Average$337FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
JetBlueCheapest$179Average$411FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
American AirlinesCheapest$191Average$557FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Breeze AirwaysCheapest$206Average$365FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Breeze Airways flights
Alaska AirlinesCheapest$277Average$492FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from John F Kennedy Intl to Ontario

See what time of day planes typically take off from John F Kennedy Intl to Ontario
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 John F Kennedy Intl to Ontario

See how many times per day planes take to the skies headed from John F Kennedy Intl to Ontario
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights