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Cheap flights from New York to Ontario from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Ontario departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from New York to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New York to Los Angeles.

Cheap last minute flights

Planning a quick getaway from New York to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from New York to Los Angeles

Find recent round-trip train or bus tickets from New York to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
7:59 am - 3:02 pmJFK-ONT
10h 03m1 stop
3:52 pm - 6:30 amONT-JFK
11h 38m1 stop
$128Frontier
Find Deal
Sat, Jan 25 - Sat, Feb 1
10:59 pm - 9:39 amLGA-ONT
13h 40m1 stop
10:39 am - 10:00 pmONT-LGA
8h 21m1 stop
$128Frontier
Find Deal
Thu, Dec 12 - Mon, Dec 16
3:25 pm - 10:16 pmLGA-ONT
9h 51m1 stop
6:00 am - 4:04 pmONT-LGA
7h 04m1 stop
$214American Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
6:29 am - 1:51 pmJFK-ONT
10h 22m2 stops
12:48 pm - 10:59 pmONT-JFK
7h 11m1 stop
$219American Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
3:14 pm - 8:51 pmLGA-ONT
8h 37m1 stop
6:15 am - 8:56 pmONT-LGA
11h 41m2 stops
$246United Airlines
Find Deal
Fri, Jan 10 - Wed, Jan 15
1:15 pm - 9:57 pmLGA-ONT
11h 42m2 stops
6:15 am - 8:56 pmONT-LGA
11h 41m2 stops
$251United Airlines
Find Deal
Fri, Jan 10 - Wed, Jan 15
6:00 am - 11:01 amJFK-ONT
8h 01m1 stop
12:11 pm - 10:22 pmONT-JFK
7h 11m1 stop
$276Delta
Find Deal
Tue, Dec 10 - Wed, Dec 18
6:00 pm - 11:02 pmLGA-ONT
8h 02m1 stop
10:00 pm - 10:43 amONT-LGA
9h 43m1 stop
$276Delta
Find Deal
Tue, Dec 10 - Mon, Dec 16
7:30 am - 3:55 pmLGA-ONT
11h 25m1 stop
6:00 am - 8:00 pmONT-LGA
11h 00m2 stops
$366Southwest
Find Deal
Tue, Dec 10 - Tue, Dec 17
7:30 am - 3:30 pmLGA-ONT
11h 00m2 stops
6:00 am - 8:00 pmONT-LGA
11h 00m2 stops
$372Southwest
Find Deal
Wed, Dec 11 - Mon, Dec 16
7:59 am - 3:06 pmJFK-ONT
10h 07m1 stop
$54Frontier
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Sat, Dec 7
7:59 am - 1:47 pmJFK-ONT
8h 48m1 stop
$61Frontier
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Thu, Jan 23
7:59 am - 1:47 pmJFK-ONT
8h 48m1 stop
$62Frontier
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Thu, Jan 23
9:00 am - 6:24 pmJFK-ONT
12h 24m2 stops
$112American Airlines
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Tue, Jan 14
3:25 pm - 10:16 pmLGA-ONT
9h 51m1 stop
$114American Airlines
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Mon, Feb 10
6:00 pm - 11:16 pmLGA-ONT
8h 16m1 stop
$138Delta
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Fri, Dec 6
7:10 am - 12:11 pmEWR-ONT
8h 01m1 stop
$138Delta
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Sun, Nov 24
2:00 pm - 9:57 pmLGA-ONT
10h 57m1 stop
$157United Airlines
Find Deal
Mon, Feb 3
9:20 am - 6:19 pmLGA-ONT
11h 59m2 stops
$162United Airlines
Find Deal
Sat, Jan 11
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
$334JetBlue
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Thu, May 1
7:59 am - 12:51 pmJFK-ONT
7h 52m1 stop
1:32 pm - 6:30 amONT-JFK
13h 58m1 stop
$190Frontier
Find Deal
Tue, Nov 19 - Thu, Nov 21
7:59 am - 12:51 pmJFK-ONT
7h 52m1 stop
10:40 pm - 6:30 amONT-JFK
28h 50m1 stop
$234Frontier
Find Deal
Tue, Nov 19 - Tue, Nov 26
3:00 pm - 11:01 pmLGA-ONT
11h 01m1 stop
7:10 am - 7:14 pmONT-LGA
9h 04m1 stop
$312Delta
Find Deal
Mon, Nov 18 - Wed, Nov 27
7:00 am - 4:45 pmJFK-ONT
12h 45m1 stop
10:00 pm - 11:08 amONT-JFK
10h 08m1 stop
$348Delta
Find Deal
Fri, Nov 15 - Sun, Nov 17
2:55 pm - 10:02 pmJFK-ONT
10h 07m2 stops
7:30 pm - 6:30 amONT-JFK
8h 00m1 stop
$353American Airlines
Find Deal
Fri, Nov 15 - Sun, Nov 17
10:00 am - 10:23 pmLGA-ONT
15h 23m2 stops
5:05 am - 5:27 pmONT-LGA
9h 22m1 stop
$413United Airlines
Find Deal
Mon, Nov 18 - Mon, Nov 25
3:00 pm - 10:14 pmLGA-ONT
10h 14m1 stop
10:38 pm - 9:12 amONT-LGA
7h 34m1 stop
$421American Airlines
Find Deal
Tue, Nov 19 - Wed, Nov 20
3:40 pm - 10:02 pmLGA-ONT
9h 22m1 stop
5:05 am - 5:27 pmONT-LGA
9h 22m1 stop
$432United Airlines
Find Deal
Mon, Nov 18 - Wed, Dec 11
6:05 am - 3:05 pmLGA-ONT
12h 00m1 stop
5:35 am - 7:00 pmONT-LGA
10h 25m2 stops
$725Southwest
Find Deal
Sun, Nov 17 - Sat, Nov 30
5:00 pm - 11:50 pmLGA-ONT
9h 50m1 stop
11:00 am - 11:00 pmONT-LGA
9h 00m2 stops
$787Southwest
Find Deal
Mon, Nov 18 - Fri, Nov 22
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$517JetBlue
Find Deal
Wed, May 7 - Tue, May 13
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$552JetBlue
Find Deal
Fri, May 2 - Sun, May 4
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$592JetBlue
Find Deal
Sun, May 4 - Tue, May 20
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$612JetBlue
Find Deal
Sun, May 11 - Sat, May 17
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$657JetBlue
Find Deal
Fri, May 9 - Sun, May 11
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$662JetBlue
Find Deal
Thu, May 8 - Mon, May 12
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$717JetBlue
Find Deal
Tue, May 13 - Thu, Jun 12
7:20 pm - 10:22 pmJFK-ONT
6h 02mnonstop
11:37 pm - 8:00 amONT-JFK
5h 23mnonstop
$767JetBlue
Find Deal
Thu, May 8 - Sun, May 11

Alaska Airlines flights from New York to Ontario

Our best Alaska Airlines deals on New York to Ontario flight tickets
Alaska Airlines
Feb 14
EWR5:30 pmNewark
9h 28m
1 stop
ONT11:58 pmOntario
Feb 19
ONT6:00 amOntario
9h 29m
1 stop
EWR6:29 pmNewark
Alaska Airlines
Jan 30
EWR3:29 pmNewark
10h 10m
1 stop
ONT10:39 pmOntario
Feb 2
ONT6:00 amOntario
29h 29m
1 stop
EWR2:29 pmNewark
Alaska Airlines
Jan 23
JFK11:30 amNew York John F Kennedy Intl
9h 43m
1 stop
ONT6:13 pmOntario
Jan 28
ONT5:44 pmOntario
19h 45m
2 stops
JFK4:29 pmNew York John F Kennedy Intl

Frontier flights from New York to Ontario

Our best Frontier deals on New York to Ontario flight tickets
Frontier
Jan 25
JFK7:59 amNew York John F Kennedy Intl
10h 03m
1 stop
ONT3:02 pmOntario
Feb 1
ONT3:52 pmOntario
11h 38m
1 stop
JFK6:30 amNew York John F Kennedy Intl
Frontier
Jan 21
JFK7:59 amNew York John F Kennedy Intl
30h 44m
1 stop
ONT11:43 amOntario
Jan 30
ONT2:37 pmOntario
12h 53m
1 stop
JFK6:30 amNew York John F Kennedy Intl
Frontier
Jan 14
JFK7:59 amNew York John F Kennedy Intl
30h 45m
1 stop
ONT11:44 amOntario
Jan 23
ONT6:50 pmOntario
8h 40m
1 stop
JFK6:30 amNew York John F Kennedy Intl

How to get the cheapest flight ticket from New York to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and Ontario?

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

January. The cheapest time of year to fly to Ontario from New York is January. Most expensive is July

What is the cheapest day to depart New York for Ontario?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

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

At noon. New York to Ontario flights are approximately 21% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Ontario from New York?

Spirit Airlines. Spirit Airlines, Frontier, and Delta are the most popular carriers operating from New York to Ontario

What is the cheapest New York to Ontario flight route?

New York John F Kennedy Intl - Ontario. Fly from New York John F Kennedy Intl to Ontario for the best New York - Ontario flight prices

How far in advance should you book New York to Ontario flights?

39 days before. The cheapest time to buy a flight from New York to Ontario is approximately 39 days to departure

Can stopping save me money on New York to Ontario flights?

You could potentially save up to 76% on your flight if you consider stops on a New York to Ontario flight.

How have New York to Ontario flight prices changed over time?

As of November 2024, prices for New York to Ontario flights are approximately 35% cheaper when compared to flights at the same time last year.

When to book flights from New York to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to Ontario (NYC to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Ontario

Best Price Found

$54

Fastest flight time

6h 02m

Direct flights

Mon, Wed, Thu, Fri and Sat

Airports in Ontario

1 airport
The best one-way flight to Ontario from New York in the past 72 hours is $54. The best round-trip flight deal from New York to Ontario found on momondo in the last 72 hours is $128.
The fastest flight from New York to Ontario takes 6h 02m
Direct flights go from New York to Ontario on Monday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is JetBlue.
There is 1 airport near Ontario: Ontario (ONT)

  • How far is New York to Ontario by plane?

    Ontario is 2413.4 mi away from New York. 7h 39m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York to Ontario Airport?

    Prices for flights from New York to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from New York to Ontario Airport?

  • How old do you have to be to fly from New York to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York to Ontario?

  • What is the most popular airline from New York to Ontario?


Best airlines flying from New York to Ontario

Compare and see reviews for airlines that fly from New York to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
6.1
3,551 reviews
Search Frontier flights
DeltaPriceFrom $138Free CancellationRating
8.0
8,788 reviews
Search Delta flights
Spirit AirlinesPriceFrom $144Free CancellationRating
6.3
8,167 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $227Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
JetBluePriceFrom $227Free CancellationRating
7.5
3,447 reviews
Search JetBlue flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ontario?

Finding the right flight to Ontario from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from New York to Ontario with flexible booking policies on momondo?

All flight searches from New York to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Ontario?

Once all potential New York to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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