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

$213

Alaska Airlines • 1 stop • 14h 17m

Sep 07 – Sep 14

The cheapest round trip flight from Ontario to New York (ONT-JFK-ONT) is currently $213

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Cheapest One way Flight

$121

Alaska Airlines • 1 stop • 14h 17m

Sep 02

The cheapest one way flight from Ontario to New York (ONT-JFK) is currently $121

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Cheapest Direct Flight

$258

JetBlue Airways • nonstop • 13h 41m

Sep 03

The cheapest nonstop flight from Ontario to New York (ONT-JFK) is currently $258

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Fastest Flight

12h 21m

The fastest nonstop flight from Ontario to New York (ONT-JFK) takes 12h 21m

Top Airlines Flying from Ontario to New York

Delta Airlines

American Airlines

Alaska Airlines

United 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.

Sep 07 - Sep 14, Economy

Ontario → New York

14h 17m

6:02 AM - 5:59 PM • 1 stop

Ontario → New York

16h 59m

7:25 AM - 2:44 PM • 1 stop

$213

Alaska Airlines

Sep 07 - Sep 14, Economy

Ontario → New York

14h 16m

6:05 PM - 6:01 AM • 1 stop

Ontario → New York

16h 59m

7:25 AM - 2:44 PM • 1 stop

$417

Alaska Airlines

Sep 07 - Sep 14, Economy

Ontario → New York

15h 47m

7:05 AM - 7:52 PM • 1 stop

Ontario → New York

16h 52m

10:55 AM - 6:07 PM • 1 stop

$456

Delta Airlines

Sep 07 - Sep 14, Economy

Ontario → New York

18h 24m

12:00 PM - 2:04 AM • 1 stop

Ontario → New York

13h 25m

6:00 AM - 11:05 AM • 1 stop

$456

Delta Airlines

Sep 07 - Sep 14, Economy

Ontario → New York

16h 54m

12:00 PM - 1:14 AM • 1 stop

Ontario → New York

10h 4m

1:30 PM - 4:34 PM • nonstop

$502

Delta Airlines

Sep 07 - Sep 14, Economy

Ontario → New York

15h

7:12 AM - 7:12 PM • 1 stop

Ontario → New York

18h 27m

9:55 AM - 6:02 PM • 1 stop

$600

Alaska Airlines

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

Sep 02, Economy

Ontario → New York

14h 17m

6:02 AM - 5:59 PM • 1 stop

$121

Alaska Airlines

Sep 02, Economy

Ontario → New York

15h

7:12 AM - 7:12 PM • 1 stop

$121

Alaska Airlines

Sep 02, Economy

Ontario → New York

14h 5m

10:29 AM - 10:14 PM • 1 stop

$158

American Airlines

Sep 02, Economy

Ontario → New York

13h 45m

7:05 AM - 6:30 PM • 1 stop

$158

American Airlines

Sep 02, Economy

Ontario → New York

15h 47m

7:05 AM - 7:52 PM • 1 stop

$358

Delta Airlines

Sep 02, Economy

Ontario → New York

12h 21m

1:06 PM - 11:47 PM • 1 stop

$358

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.

Aug 25, Economy

Ontario → New York

19h 14m

7:12 AM - 10:06 PM • 2 stops

$328

Alaska Airlines

Aug 25, Economy

Ontario → New York

30h 24m

6:05 PM - 3:29 PM • 2 stops

$330

Alaska Airlines

Aug 25, Economy

Ontario → New York

56h 50m

6:02 AM - 7:12 PM • 2 stops

$527

Alaska Airlines

Aug 25, Economy

Ontario → New York

46h 52m

12:00 PM - 7:12 PM • 2 stops

$527

Alaska Airlines

Aug 25, Economy

Ontario → New York

52h 27m

7:12 AM - 5:59 PM • 2 stops

$570

Alaska Airlines

Aug 25, Economy

Ontario → New York

48h 37m

7:12 AM - 3:29 PM • 2 stops

$570

Alaska 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?

Yes, you can fly ONT to JFK non-stop on

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 6:02 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 AS : USD 121

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 11:59 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 $121

Good to Know: Cheapest and Fastest ONT - JFK Flights

Top Airlines Flying from Ontario to New York

Delta Airlines

American Airlines

Alaska Airlines

United 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.

Looking for the fastest way to New York? These direct flight options from ONT to JFK offer both convenience and value—no layovers, just straight to your destination.

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)

More Flight Options from Ontario

More Flight Options to New York

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