Cheap flights from Ontario to New York (ONT-JFK)

Good to Know: Cheapest and Fastest ONT - JFK Flights

Useful information for finding best airline tickets from Ontario International to John F Kennedy International on your next trip.

Cheapest Round Trip Flight

$376

Delta Airlines • 1 stop • 12h 31m

Jan 27 – Feb 16

The cheapest round trip flight from Ontario to New York (ONT-JFK-ONT) is currently $376

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Cheapest One way Flight

$218

Delta Airlines • 1 stop • 15h 43m

Oct 10

The cheapest one way flight from Ontario to New York (ONT-JFK) is currently $218

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Fastest Flight

12h 7m

The fastest nonstop flight from Ontario to New York (ONT-JFK) takes 12h 7m

Top Airlines Flying from Ontario to New York

Delta Airlines

American Airlines

Alaska Airlines

Latest Flight Deals from Ontario (ONT) to New York (JFK)

Compare and book low fare round-trip air tickets from Ontario to New York. Ideal for travelers with confirmed return itineraries.

Jan 27 - Feb 16, Economy

Ontario → New York

12h 31m

1:00 PM - 11:51 PM • 1 stop

Ontario → New York

13h 28m

6:40 PM - 11:48 PM • 1 stop

$376

Delta Airlines

Jan 27 - Feb 16, Economy

Ontario → New York

12h 7m

6:00 AM - 4:27 PM • 1 stop

Ontario → New York

15h

6:30 AM - 12:30 PM • 1 stop

$376

Delta Airlines

Jan 27 - Feb 16, Economy

Ontario → New York

12h 34m

7:00 AM - 5:54 PM • 1 stop

Ontario → New York

13h 47m

6:00 AM - 11:27 AM • 1 stop

$376

Delta Airlines

Oct 10 - Oct 14, Economy

Ontario → New York

15h 43m

12:16 PM - 12:59 AM • 1 stop

Ontario → New York

21h 42m

7:10 AM - 5:12 PM • 1 stop

$436

Delta Airlines

Oct 10 - Oct 14, Economy

Ontario → New York

12h 14m

1:05 PM - 11:39 PM • 1 stop

Ontario → New York

16h 40m

6:30 AM - 1:30 PM • 1 stop

$677

American Airlines

Oct 10 - Oct 14, Economy

Ontario → New York

30h 46m

6:00 PM - 3:46 PM • 1 stop

Ontario → New York

21h 42m

7:10 AM - 5:12 PM • 1 stop

$807

Delta Airlines

Explore competitive one-way airfare options for ONT - JFK flights. Best suited for flexible or open-ended travel plans.

Oct 10, Economy

Ontario → New York

15h 43m

12:16 PM - 12:59 AM • 1 stop

$218

Delta Airlines

Oct 10, Economy

Ontario → New York

16h 58m

7:07 AM - 8:25 PM • 1 stop

$218

Delta Airlines

Oct 10, Economy

Ontario → New York

13h 39m

10:10 PM - 9:29 AM • 1 stop

$283

American Airlines

Oct 10, Economy

Ontario → New York

16h 58m

10:10 PM - 11:28 AM • 1 stop

$394

American Airlines

Oct 10, Economy

Ontario → New York

22h 7m

6:02 AM - 10:29 PM • 1 stop

$607

Alaska Airlines

Oct 10, Economy

Ontario → New York

20h

7:07 AM - 10:07 PM • 1 stop

$962

Delta Airlines

Flying to New York soon? We've surfaced some of the most affordable last-minute flights from Ontario to New York, ideal for urgent plans or spontaneous trips.

Oct 10, Economy

Ontario → New York

15h 43m

12:16 PM - 12:59 AM • 1 stop

$218

Delta Airlines

Oct 10, Economy

Ontario → New York

16h 58m

7:07 AM - 8:25 PM • 1 stop

$218

Delta Airlines

Oct 10, Economy

Ontario → New York

13h 39m

10:10 PM - 9:29 AM • 1 stop

$283

American Airlines

Oct 10, Economy

Ontario → New York

16h 58m

10:10 PM - 11:28 AM • 1 stop

$394

American Airlines

Oct 10, Economy

Ontario → New York

22h 7m

6:02 AM - 10:29 PM • 1 stop

$607

Alaska Airlines

Oct 10, Economy

Ontario → New York

20h

7:07 AM - 10:07 PM • 1 stop

$962

Delta Airlines

Fly from Ontario to New York with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to New York? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to New York Flights

What are the airports in Ontario?

ONT

What’s the most popular airline flying from ONT to JFK?

The most popular airline flying from Ontario to New York are

Can I fly from ONT to JFK non-stop?

Which airlines fly nonstop between Ontario and New York?

The non-stop flights between Ontario and New York are .

What’s the earliest departure time from ONT to JFK Airport?

The earliest flight leaves ONT at 6:00 am and lands in JFK - John F Kennedy International

What are the airports in New York?

JFK,LGA,EWR

Can I make changes to my Ontario to New York flight tickets or cancel them on FareLeaders.com?

No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.

Can I cancel my flight tickets from ONT to JFK?

Read the fare rules of the Ontario to New York air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.

Which airline alliances offer flights from Ontario and New York?

operate flights between Ontario and New York

How long does a flight from Ontario to New York take?

It takes approximately 5 hour to fly non-stop from ONT to JFK, which is 2429.38 miles by air.

Which airlines provide the cheapest flights from Ontario (ONT) to New York (JFK) ?

In the past couple of days, the cheapest tickets to JFK from ONT were found on AA : USD 394

Do I need a passport to fly between ONT and JFK?

What’s the latest departure time from ONT to JFK ?

The last flight leaves ONT at 10:10 pm

Ontario (ONT) to New York (JFK): Airport Information

Origin Airport	Ontario International , Ontario, US
Destination Airport	John F Kennedy International , New York, US
Distance	2429 miles

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Cheap Flight Tickets from Ontario (ONT) to New York (JFK), Starting at $218

Good to Know: Cheapest and Fastest ONT - JFK Flights

Top Airlines Flying from Ontario to New York

Delta Airlines

American Airlines

Alaska Airlines

Latest Flight Deals from Ontario (ONT) to New York (JFK)

Compare and book low fare round-trip air tickets from Ontario to New York. Ideal for travelers with confirmed return itineraries.

Explore competitive one-way airfare options for ONT - JFK flights. Best suited for flexible or open-ended travel plans.

Flying to New York soon? We've surfaced some of the most affordable last-minute flights from Ontario to New York, ideal for urgent plans or spontaneous trips.

Fly from Ontario to New York with the Best Airfare Deals on FareLeaders

FAQs on Ontario to New York Flights

Ontario (ONT) to New York (JFK): Airport Information

More Flight Options for Ontario (ONT) and New York (JFK)

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Why Fareleaders for ONT to JFK Plane Tickets