Cheap Flights from Ontario to New York

Cheapest flights from Ontario to New York

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Ontario to New York. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$103

Southwest Airlines

1 layover

7h 25m

09/19/2026

The cheapest one-way flight from Ontario to New York departs on 09/19/2026, is operated by Southwest Airlines and costs $103

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Ontario to New York

The fastest flight

5h 20m

Fastest flight from Ontario to New York takes 5h 20m

Direct flights

Several times a week

There are direct flights on this route 4 days a week: Tu, We, Th, and Sa

Earliest flight

5:00 AM

Latest flight

11:59 PM

Direct flights count

11

Distance

3884km

Timezone difference

3h

The distance between Ontario and New York is 3884km (2408 miles). There are 11 direct flights from Ontario to New York. The time difference between Ontario and New York is 3h. Flights from Ontario begin at 5:00 AM. The latest flight from Ontario departs at 11:59 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Ontario to New York by month

The minimum one-way ticket price from Ontario to New York is $100 (August 2026), while the maximum is $371 (July 2026). On average, a ticket costs $172–$300.

August 2026

Lowest price

on average:

$100

July 2026

Highest price

on average:

$371

Avg Price

Price dynamics

Flight prices from Ontario to New York are steadily rising: from July 2026 to July 2027, ticket costs increased by 32%. The sooner you book, the better the deal.

Cheaper and more expensive periods

The most significant price increase was from August 2026 to July 2027 — up 153%. The best time to fly is August 2026–September 2026, when the average price is $102. In July 2026–August 2026, tickets cost around $235.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in August 2026–September 2026 can save you up to 56% compared to the most expensive months.

Price predictability

Price variation across months on this route is 43.7%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The Ontario — New York route is served by a wide range of airlines: 5 in total, including United Airlines, JetBlue Airways, Southwest Airlines, Frontier Airlines, and American Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $103. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.

starting at $176

starting at $181

starting at $103

starting at $122

starting at $232

Non-stop flights from Ontario to New York

A non-stop flight is the most convenient and comfortable way to fly from Ontario to New York, despite the fact that sometimes flights with transfers can cost significantly less.

Ontario — New York

ONT — NYC

09/05/2026

Departure

Direct flight

UA2446

starting at $308

Ontario — New York

ONT — NYC

09/03/2026

Departure

Direct flight

B6454

starting at $349

Ontario — New York

ONT — NYC

08/26/2026

Departure

Direct flight

B6454

starting at $389

Ontario — New York

ONT — NYC

09/02/2026

Departure

Direct flight

B6454

starting at $310

Ontario — New York

ONT — NYC

09/10/2026

Departure

Direct flight

UA2446

starting at $496

Ontario — New York

ONT — NYC

09/19/2026

Departure

Direct flight

UA2446

starting at $176

Ontario — New York

ONT — NYC

09/22/2026

Departure

Direct flight

B6454

starting at $181

Ontario — New York

ONT — NYC

10/20/2026

Departure

Direct flight

UA2446

starting at $215

Schedule of direct flights from Ontario to New York

There are most likely no direct flights on the Ontario — New York route

Ontario airports overview

Ontario International Airport

•

ONT

5km

Serves Ontario and the Inland Empire region of Southern California, offering domestic and select international flights; convenient for travelers to Los Angeles, San Bernardino and nearby business centers.

•

New York airports overview

Newark Liberty International Airport

•

EWR

15km

Serves the New York metropolitan area with extensive domestic and international routes, offering direct rail and road connections to Manhattan, Jersey City and northern New Jersey.

John F. Kennedy International Airport

•

JFK

21km

Primary international gateway for New York City, offering extensive domestic and international routes and multiple airline hubs; connected to Manhattan and Long Island by AirTrain, subway, commuter rail, and express bus services.

LaGuardia Airport

•

LGA

14km

Near Manhattan in Queens, New York City, serving mainly domestic and short‑haul international flights; convenient for travelers headed to Manhattan, Queens, and the Bronx with multiple terminals and shuttle connections.

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Ontario to New York?

The cheapest flight ticket from Ontario to New York according to data for the last 48 hours costs $103

When is the best time to buy air tickets on the route Ontario — New York?

Often the best time to buy tickets from Ontario to New York is 2 months before departure.

When is the cheapest time of year to fly from Ontario to New York?

Based on statistics over the past years, the lowest prices for flights from Ontario to New York can be found flying in these months: August, September, October.

How long does it take to fly from Ontario to New York?

The fastest flights from Ontario to New York start from 5 hours 20 minutes in the air.

Which airline can fly direct from Ontario to New York?

The following airlines operate direct flights on the route Ontario — New York: United Airlines, JetBlue Airways

Special offers and sales on air tickets from Ontario to New York

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Ontario — New York

Setyembre 2

Frontier Airlines

$185

Alternative routes

Bakersfield ➜ New York•Fresno ➜ New York•Long Beach ➜ New York•Merced ➜ New York•Modesto ➜ New York•Mexicali ➜ New York•Santa Barbara ➜ New York•Santa Maria ➜ New York•Tijuana ➜ New York•Yuma ➜ New York•Ontario ➜ Allentown•Ontario ➜ Atlantic City•Ontario ➜ New Haven•Ontario ➜ Philadelphia•Ontario ➜ Stamford

•••••••••••••••••••

Cheapest one way flight

$103

Southwest Airlines

1 layover

7h 25m

09/19/2026

The cheapest one-way flight from Ontario to New York departs on 09/19/2026, is operated by Southwest Airlines and costs $103

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Ontario to New York

The fastest flight