Flying from Ontario International Airport (ONT) to Westchester County Airport (HPN): what you need to know
White Plains is three hours ahead of Ontario and observes the UTC-5 timezone.
For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your ONT to HPN flight.
During popular months such as July, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight when you travel during a peak period in general.
If you'd like to check out another city along the way, search for a flight with a stopover. To see all your options for tickets from Ontario International Airport to Westchester County Airport, uncheck 'Direct flights only.' Atlanta Hartsfield-Jackson Airport is a sought-after stop between ONT and HPN.
How to find the cheapest flights from Ontario International Airport (ONT) to Westchester County Airport (HPN)
The cheapest price we've found for a one-way Ontario International Airport to Westchester County Airport flight is 157 €. A return fare is currently 349 €. Depending on the availability and when you book, these fares could change.
It's a good idea to book in advance if you're hoping to get cheap tickets from ONT to HPN. That's because airlines adjust prices based on demand, which tends to rise closer to departure.
The 'Whole month' search tool shows you the cheapest flights from Ontario International Airport to Westchester County Airport throughout the entire month. It's a good way to snap up a bargain if your trip dates are flexible.
You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll update you the moment the price changes on cheap flights from ONT to HPN.
Tailor your trip using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Ontario International Airport to Westchester County Airport.
Handy information about Ontario International Airport (ONT)
ONT is located at 2900 E. Airport Drive.
Ontario International Airport scores high marks for on-time performance. 83% of flights that take off from ONT arrive at their destination on time.
To reach Ontario International Airport from central Ontario, it takes around 15 minutes by car. Of course, this depends on traffic. It's approximately 10 kilometres from the airport to the city centre.
Expect a trip time of roughly 45 minutes on public transport.
Catching an early flight from Ontario International Airport to Westchester County Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by picking one of these stays near ONT:
Arriving at Westchester County Airport (HPN)
Hop off your Ontario International Airport to Westchester County Airport flight and jump into your hotel bed soon after. If you need a handy option a short journey from HPN, stay at Sonesta White Plains Downtown.
Travel at your own speed with a Westchester County Airport rental car. Pick up a set of wheels from Dollar, Thrifty or Hertz and venture far and wide through White Plains and beyond.
Reserving your vehicle from Westchester County Airport about one week ahead can help you secure the lowest rate.
Getting from Westchester County Airport (HPN) to central White Plains
You'll find HPN at 240 Airport Road, Suite 202.
From Westchester County Airport, White Plains is approximately 6 kilometres away. It takes around 10 minutes to get to the centre driving.
Travelling by public transport will take you around 25 minutes.
When to fly to Westchester County Airport (HPN)
The quietest month for a flight from Ontario International Airport to Westchester County Airport is March, while July is the most popular. Pick the best time to go to White Plains based on whether you prefer a more fast-paced or easygoing experience.
The warmest month in White Plains is July, with temperatures ranging between 17ºC (63ºF) and 31ºC (88ºF). Lock in your flights from Ontario International Airport to Westchester County Airport in this month if you enjoy this type of weather.
If you'd rather travel in cooler conditions, search for a cheap ticket from ONT to HPN in January. Average temperatures are between -7ºC (19ºF) and 7ºC (45ºF) then.
Explore more of the United States
White Plains has its own special appeal, but there are so many other parts of the United States just waiting to be explored. About 56 kilometres south-west of White Plains, a visit to New York will fill your itinerary to the brim. Check out popular attractions like Central Park, Statue of Liberty and Metropolitan Museum of Art.
If there's time to check out another major destination in the United States, head for Philadelphia, roughly 177 kilometres south-west of White Plains. Independence Hall, Liberty Bell and Philadelphia Museum of Art are highlights.
