Question 1

Which is the best airline for flights from New York to Ontario, Southwest or Alaska Airlines?

Accepted Answer

The two airlines most popular with KAYAK users for flights from New York to Ontario are Southwest and Alaska Airlines. With an average price for the route of $373 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $378 and an overall rating of 7.9.

Question 2

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

Accepted Answer

The duration of a nonstop flight to Ontario from New York is typically 5h 54m. The journey crosses a distance of 2,411 miles.

Question 3

How many flights are there between New York and Ontario per day?

Accepted Answer

There is a maximum of 1 nonstop flight a day that takes off from New York and lands in Ontario, with an average flight time of 5h 58m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 7 flights.

Question 4

How many flights are there between New York and Ontario per day?

Accepted Answer

There is a maximum of 1 nonstop flight a day that takes off from New York and lands in Ontario, with an average flight time of 5h 58m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 7 flights.

Question 5

What is the cheapest flight from New York to Ontario?

Accepted Answer

In the last 5 days, the lowest price for a flight from New York to Ontario was $103 for a one-way ticket and $208 for a round-trip.

Question 6

Do I need a passport to fly between New York and Ontario?

Accepted Answer

No

Question 7

What’s the cheapest day of the week to fly from New York to Ontario?

Accepted Answer

If your flying dates are flexible, you should consider flying to Ontario on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from New York to Ontario. For your return ticket, we recommend flying on a Sunday and avoiding Saturdays for the best deals.

Question 8

What’s the cheapest day of the week to fly from New York to Ontario?

Accepted Answer

If your flying dates are flexible, you should consider flying to Ontario on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from New York to Ontario. For your return ticket, we recommend flying on a Sunday and avoiding Saturdays for the best deals.

Question 9

Which airports will I be using when flying from New York to Ontario?

Accepted Answer

New York is served by 3 major airports and there is only 1 main airport in Ontario. You will leave New York from one of these airports: Newark, New York John F Kennedy Intl, or New York LaGuardia. You will be arriving at Ontario.

Question 10

What’s the earliest departure time from New York to Ontario?

Accepted Answer

Early birds can take the earliest flight from New York at 5:29 pm and will be landing in Ontario at 8:27 pm.

Question 11

What’s the latest departure time from New York to Ontario?

Accepted Answer

If you prefer to fly at night, the latest flight from New York to Ontario jets off at 7:46 pm and lands at 10:54 pm.

Question 12

Which airlines fly non-stop between New York and Ontario?

Accepted Answer

There are 4 airlines that fly nonstop from New York to Ontario. They are: Delta, Frontier, JetBlue and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $88 for a round-trip flight. On average, the best prices for this route can be found at Frontier.

Question 13

Which airlines fly non-stop between New York and Ontario?

Accepted Answer

There are 4 airlines that fly nonstop from New York to Ontario. They are: Delta, Frontier, JetBlue and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $88 for a round-trip flight. On average, the best prices for this route can be found at Frontier.

Question 14

Which airlines offer Wi-Fi service onboard planes from New York to Ontario?

Accepted Answer

JetBlue, Delta, Alaska Airlines, American Airlines, and Hawaiian Airlines offer inflight Wi-Fi service on the New York to Ontario flight route.

Question 15

Which aircraft models fly most regularly from New York to Ontario?

Accepted Answer

The Airbus A321-100/200 is the aircraft model that flies most regularly on the New York to Ontario flight route.

Question 16

Which airline alliances offer flights from New York to Ontario?

Accepted Answer

SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between New York and Ontario, with SkyTeam being the most commonly used for this route.

Question 17

On which days can I fly direct from New York to Ontario?

Accepted Answer

There are nonstop flights from New York to Ontario on a daily basis.

Question 18

What are my options for going from Ontario International Airport (ONT) to the city center?

Accepted Answer

The quickest way to go from Ontario International Airport (ONT) to the city center is by driving, which usually takes between 5 and 10 minutes. Otherwise, you can choose to take public transportation, such as bus line 61. When you take the bus, you will arrive downtown in around 15 minutes.

Question 19

Can I check a bag for free for my flight from New York to Ontario International Airport (ONT)?

Accepted Answer

If you fly Economy from New York to Ontario International Airport (ONT), you will typically have to pay to check a bag. Both American and United Airlines have a maximum weight limit for checked bags of 50 lb.

Question 20

What airline lounges are available at Newark Liberty International Airport (EWR)?

Accepted Answer

Newark Liberty International Airport (EWR) has a few different airline lounges to choose from. In Terminal A, you will find the American Airlines Admirals Club, the Delta Sky Club, and the United Club. In Terminal B, there is the British Airways Lounge, the Delta Sky Club, and the Virgin Atlantic Clubhouse.

Question 21

Are there any sustainable airlines that operate flights from New York to Ontario International Airport (ONT)?

Accepted Answer

United Airlines has made choices to improve the environmental footprint of its operations. The company has vowed to become net zero with greenhouse gas emissions by the year 2050. It has also invested money in a variety of carbon capture and sequestration technologies and projects throughout the world.

Question 22

What is the cheapest month to fly from New York to Ontario?

Accepted Answer

The cheapest month for flights from New York to Ontario is September, where tickets cost $323 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $549 and $529 respectively.

Question 23

What is the cheapest month to fly from New York to Ontario?

Accepted Answer

The cheapest month for flights from New York to Ontario is September, where tickets cost $323 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $549 and $529 respectively.

Question 24

How does KAYAK find such low prices on flights from New York to Ontario?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York to Ontario.

Question 25

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to Ontario?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from New York is likely to change within 7 days, so travelers know whether to wait or book now.

Question 26

What is the Hacker Fare option on flights from New York to Ontario?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to New York with another airline.

Question 27

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to Ontario?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 28

What is the cheapest layover airport when flying from New York to Ontario?

Accepted Answer

Flights via Dallas (DAL) offer the most affordable fares, with an average round-trip price of $255.

Question 29

What is the most popular layover airport when flying from New York to Ontario?

Accepted Answer

Phoenix (PHX) is the top choice – 28% of KAYAK users who clicked on 1-stop flights from New York to Ontario picked an itinerary connecting there.

Question 30

Which layover airport has the quickest connection when flying from New York to Ontario?

Accepted Answer

If you prefer a quick connection, Seattle (SEA) often has the shortest layovers from New York to Ontario, with an average of 1h 05m.

Question 31

Which layover airport offers the shortest total travel time from New York to Ontario?

Accepted Answer

Consider flying via Phoenix (PHX) for the shortest journey. The average one-way travel time for flights connecting there is 8h 05m.

Question 32

Which cabin class options are there for flights between New York and Ontario?

Accepted Answer

There are 2 cabin class options for the route. These are First and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 33

Which cabin class options are there for flights between New York and Ontario?

Accepted Answer

There are 2 cabin class options for the route. These are First and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 34

Which airlines provide the cheapest flights from New York to Ontario?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from New York to Ontario were found on Frontier ($208) and Delta ($278).

Question 35

Which airlines provide the cheapest flights from New York to Ontario?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from New York to Ontario were found on Frontier ($208) and Delta ($278).

Question 36

What is the cheapest New York to Ontario flight route?

Accepted Answer

The cheapest return flight from New York to Ontario costs $354 on the route between New York John F Kennedy Intl Airport (JFK) and Ontario (ONT). It is also the most popular route.

Question 37

What is the cheapest New York to Ontario flight route?

Accepted Answer

The cheapest return flight from New York to Ontario costs $354 on the route between New York John F Kennedy Intl Airport (JFK) and Ontario (ONT). It is also the most popular route.

Question 38

How far in advance should I book a flight from New York to Ontario?

Accepted Answer

To get a below average price on the flight from New York to Ontario, you should book around 4 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Question 39

How far in advance should I book a flight from New York to Ontario?

Accepted Answer

To get a below average price on the flight from New York to Ontario, you should book around 4 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Question 40

Can I save money by flying with a layover from New York to Ontario?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $346 on average.

Question 41

Can I save money by flying with a layover from New York to Ontario?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $346 on average.

Question 42

How much is a round-trip flight from New York to Ontario?

Accepted Answer

Flight prices are below average for this route right now.Flights to Ontario from New York usually cost between $307 and $427 in September.
The lowest price found in the past 5 days was $208 on Frontier (Sep 10-Sep 21).

Question 43

What are the most popular airlines flying to Ontario?

Accepted Answer

The most popular airline among KAYAK users flying to Ontario is United Airlines, followed by JetBlue and Delta.

Low season	January
High season	August
Cheapest flight	$103

NYC - ONT

$103 Find Cheap Flights from New York to Ontario - Compare and Save

Everything you should know

Cheap Flights from New York to Ontario (NYC-ONT)

Recent round-trip flight deals from New York to Ontario

Recent one-way flight deals from New York to Ontario

Recent last minute flight deals from New York to Ontario

Recent direct flight deals from New York to Ontario

KAYAK's insights & trends for New York to Ontario flights

How much is a round-trip flight from New York to Ontario?

What is the cheapest New York to Ontario flight route?

What’s the cheapest day of the week to fly from New York to Ontario?

What is the cheapest month to fly from New York to Ontario?

Can I save money by flying with a layover from New York to Ontario?

How far in advance should I book a flight from New York to Ontario?

Which airlines provide the cheapest flights from New York to Ontario?

Which airlines fly non-stop between New York and Ontario?

What is the most popular layover airport when flying from New York to Ontario?

What is the cheapest layover airport when flying from New York to Ontario?

Which layover airport offers the shortest total travel time from New York to Ontario?

Which layover airport has the quickest connection when flying from New York to Ontario?

Which cabin class options are there for flights between New York and Ontario?

How many flights are there between New York and Ontario per day?

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

What’s the earliest departure time from New York to Ontario?

What’s the latest departure time from New York to Ontario?

Expert advice for your flight from New York to Ontario

Good to know

Low season

High season

Cheapest flight

When to book flights from New York to Ontario

FAQs for booking flights from New York to Ontario

KAYAK’s top tips for finding a cheap flight from New York to Ontario

Prefer to fly direct from New York to Ontario?

Everything you need to know for your flight from New York to Ontario

Information on your arrival and departure airports

Cabin class types available on flights from New York to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Find direct flights to and from New York and Ontario

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight