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HVN - ONT

Find cheap flights from New Haven to Ontario

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Fri 5/17
Fri 5/24

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Haven to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Haven to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 44,553,814 times on KAYAK, and here is why:

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Flights from New Haven to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from New Haven to Ontario to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from New Haven to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from New Haven to Ontario is September, where tickets cost $278 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $565 and $417 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from New Haven to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from New Haven to Ontario, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 28 days before departure.

When to book flights from New Haven to Ontario

Are your dates flexible? Find out the best times to travel from New Haven to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Haven to Ontario

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from New Haven to Ontario?

    We unfortunately don’t have that data for this specific route.

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

    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 Haven to Ontario.

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

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

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

    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 Haven with another airline. Booking your flights between New Haven and ONT can sometimes prove cheaper using this method.

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

    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 Haven up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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New Haven - Ontario Flights

Departure:

New Haven (HVN)United States

Destination:

Ontario (ONT)United States

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