Cheap flights from Ontario to New York from $49
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to New York departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ontario to New York
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Ontario to New York
Our best Frontier deals on Ontario to New York flight tickets
JetBlue flights from Ontario to New York
Our best JetBlue deals on Ontario to New York flight tickets
See travel insights to New York from
How to get the cheapest flight ticket from Ontario to New York
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 cheapest month to fly to New York?
The cheapest month to fly to New York from Ontario is in January. Flight prices, which tend to average around $277, are often lower during this time because this is during the off-season. The month of September is another great option to travel to New York, with average flight prices from Ontario averaging around $284.
What is the cheapest day to depart on your flight to New York?
The cheapest day to depart from Ontario to New York is on a Wednesday when prices can be found for as low as $388. On the other hand, Sunday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $509.
What is the cheapest time of day to depart on your flight to New York?
Our most recent data shows that the best time of day to fly to New York is in the afternoon. Flights from Ontario to New York during this time can be as low as $368. Flights to New York are more costly in the morning, with an average ticket price of $467. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Ontario to New York flight route?
Fly from Ontario to New York John F Kennedy Intl for the best Ontario - New York flight prices
How far in advance should I book a flight to New York?
You are more likely to see cheaper flights to New York from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to New York for around $359 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from Ontario for as low as $260 on momondo.
What cabin class options are available on Ontario to New York flights?
There are 1 cabin classes available to choose from on Ontario to New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ontario to New York?
Frontier, United Airlines, and American Airlines are the most popular carriers operating from Ontario to New York
What airlines fly to New York?
JetBlue, United Airlines and Delta are the top three most popular airlines that fly to New York from Ontario according to our data. JetBlue is the first choice among our users, with 33% of people opting to fly with this airline when traveling to New York. Keep in mind that there are 10 different airlines that fly to New York on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ontario to New York on average per day?
As of July 2025, there are 1 flights per day flying from Ontario to New York. The most common time of day flights depart is 11:00PM, with 100% of flights taking off in the evening.
How many flights depart from Ontario to New York on average per week?
The number of flights available between Ontario and New York is 11 per week as of July 2025. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.
When to book flights from Ontario to New York
Cheap Ontario to New York (ONT to NYC) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to New York
How far is Ontario to New York by plane?
A flight from Ontario to New York will travel around 2413.4 mi. Typically, this will take 7h 00m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to New York?
Prices for flights from Ontario Airport to New York refresh daily.
How many operators does momondo search for flights from Ontario Airport to New York?
As of July 2025, there are 8 operators available to choose from for flights from Ontario Airport to New York.
How old do you have to be to fly from Ontario Airport to New York?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to New York.
What documentation or ID do you need to fly to New York?
The necessary travel and health documents for your New York trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ontario to New York?
Based on momondo bookings for flights between Ontario and New York, the leading plane model is Airbus A321neo, making up 22.50% of the total bookings. Other popular models include Airbus A321-100/200 with 20.88%, Airbus A318/A319/A320/A321 with 10.89%, and Boeing 737 MAX 9 with 10.71%.
What is the most popular airline from Ontario to New York?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to New York is American Airlines (34% of total bookings). The next most popular airlines are JetBlue (29%), Frontier (15%), and Delta (9%).
Best airlines flying from Ontario to New York
Compare and see reviews for airlines that fly from Ontario to New York with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $100 | Free Cancellation | Rating 5.9 3,286 reviews | |||
| PriceFrom $138 | Free Cancellation | Rating 6.3 8,086 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $229 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 7.3 2,916 reviews | |||
| PriceFrom $266 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 8.0 4,266 reviews |
JetBlue Flights From Ontario to New York
Across 7 JetBlue flights from Ontario to New York this week, the average price was $345, with the best JetBlue deals starting from $237 round-trip. 2,916 users have rated JetBlue on momondo, with an average score of 7.3/10.
Traveling to a place near New York?
Book flights to New York if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to New York?
Finding the right flight to New York from Ontario 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 New York quick and easy, saving you time and money.
Can I find flights from Ontario to New York with flexible booking policies on momondo?
Yes. All flights to New York from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to New York?
momondo helps you find the best flight between Ontario and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ontario to New York right now. Can momondo alert me if prices change?
If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from Ontario and alert you when they change.