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

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The best prices from New York to Ontario are usually found in August or July, booked 43 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

How to find the cheapest flight from
New York (NYC) to Ontario (ONT)

NYC - ONT
Price
$261 - $518

Popular in

December

High demand for flights, 39% potential price rise

Cheapest in

August

Best time to find cheap flights, 17% potential price drop

Round-trip from

$261

From New York to Ontario

One-way from

$60

One-way flight from New York to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from New York to Ontario?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Ontario. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from New York to Ontario at least 17 days early can save you up to 20% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from New York to Ontario for as little as $75 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $95 for flights departing within the next 3 days.

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

Flights from New York to Ontario lean towards being more expensive in December. Prices are generally better when you fly from New York to Ontario in April, with the cheapest ticket starting at $43.

When is the cheapest time to fly from New York to Ontario (NYC - ONT)?

It’s typically best to fly out from New York to Ontario in the evening. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from New York to Ontario in February, March 2021

6 Mar - 8 Mar
$128pp
EWR
Newark
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
EWR
Newark
10 Mar - 15 Apr
$134pp
EWR
Newark
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
   
2 STOPS
EWR
Newark
10 Mar - 13 Mar
$137pp
LGA
New York LaGuardia
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
LGA
New York LaGuardia

New York to Ontario 2021 flight deals

6 Mar - 8 Mar
$128pp
EWR
Newark
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
EWR
Newark
10 Mar - 15 Apr
$134pp
EWR
Newark
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
   
2 STOPS
EWR
Newark
10 Mar - 13 Mar
$137pp
LGA
New York LaGuardia
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
LGA
New York LaGuardia

Non-stop flights to Ontario from New York

28 Jun - 6 Jul
$339pp
JFK
New York John F Kennedy Intl
JetBlue
Non-Stop
ONT
Ontario
ONT
Ontario
JetBlue
Non-Stop
JFK
New York John F Kennedy Intl
7 Jul - 14 Jul
$382pp
JFK
New York John F Kennedy Intl
JetBlue
Non-Stop
ONT
Ontario
ONT
Ontario
JetBlue
Non-Stop
JFK
New York John F Kennedy Intl
15 Jul - 18 Jul
$383pp
JFK
New York John F Kennedy Intl
JetBlue
Non-Stop
ONT
Ontario
ONT
Ontario
JetBlue
Non-Stop
JFK
New York John F Kennedy Intl

Last minute flights from New York to Ontario

6 Mar - 8 Mar
$128pp
EWR
Newark
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
EWR
Newark
6 Mar - 8 Mar
$138pp
LGA
New York LaGuardia
Frontier
   
2 STOPS
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
LGA
New York LaGuardia
3 Mar - 8 Mar
$140pp
EWR
Newark
Multiple Airlines
     
3 STOPS
ONT
Ontario
ONT
Ontario
Frontier
   
2 STOPS
EWR
Newark

One-way flights to Ontario from New York

8:22 am - 9:25 am
Frontier
1 Stop
28h 03m
EWR - ONT
Frontier
$60
Gotogate
6:00 pm - 8:15 am
Frontier
1 Stop
17h 15m
EWR - ONT
Frontier
$65
Gotogate
9:41 am - 2:48 pm
Frontier
1 Stop
8h 07m
EWR - ONT
Frontier
$72
FlyFar

Related info for your journey

Flight FAQs

From New York to Ontario

Are flight prices decreasing from New York to Ontario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both New York and Ontario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from New York to Ontario to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from New York to Ontario. Policies will vary by airline.

Which airlines flying from New York to Ontario have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like JetBlue, American Airlines, and United Airlines flying from New York to Ontario have implemented new flexible cancellation policies.

Can I find flights from New York to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from New York to Ontario for under $200. The cheapest flight booked recently is on Multiple Airlines for just $128, but on average you can expect to pay $143.

Are there nonstop flights from New York to Ontario for under $400 on Cheapflights?

Cheapflights has at least 10 direct flights from New York to Ontario under $400. A good price for a nonstop flight from New York to Ontario is less than $431.

Are there last-minute flights available from New York to Ontario for under $200?

There are currently 20+ open flights from New York to Ontario within the next 7 days for less than $200.

What days are nonstop flights available from New York to Ontario?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

Is New York weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 95 °F range in July. The weather in Ontario is generally hotter than New York's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from New York to Ontario?

Frontier, American Airlines, and Delta can get you from New York to Ontario in just under 8h 07m. Your travel time can differ by up to 27m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from New York to Ontario round-trip?

Flying on Frontier is currently your cheapest option to Ontario, with prices starting at $134. Frontier is 57% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from New York to Ontario one-way?

The cheapest airline for a one-way flight from New York to Ontario is Frontier ($60).

Alternative routes for New York to Ontario

Destination information for Ontario

Airports servicing New York

Newark Intl (EWR)
La Guardia (LGA)

Airports servicing Ontario

Top 6 airlines flying from New York to Ontario

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$100 $243 No cancel fee 62%
Alaska Airlines
$118 $292 No cancel fee 75%
Delta
$132 $327 No cancel fee N/A
United Airlines
$124 $370 No cancel fee 69%
JetBlue
$138 $384 No cancel fee 62%
American Airlines
$127 $394 No cancel fee 71%
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