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Cheap flights from Ontario to White Plains from C$ 254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HPN
24 Jul — 31 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to White Plains

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to White Plains
Explore the most affordable flight options available from Ontario to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 June 2026.

Fri 4/96:10 a.m.
YYZ
-
HPN
1 stop9h 38m
WestJet
Mon 7/912:36 p.m.
HPN
-
YYZ
1 stop22h 42m
WestJet
Deal found 23/6C$ 514
Thu 13/86:00 a.m.
YYZ
-
HPN
1 stop12h 07m
WestJet
Sat 19/95:20 p.m.
HPN
-
YYZ
1 stop15h 33m
WestJet
Deal found 21/6C$ 516
Thu 9/711:00 a.m.
YYZ
-
HPN
1 stop12h 29m
American Airlines
Sun 12/76:30 a.m.
HPN
-
YYZ
1 stop10h 15m
American Airlines
Deal found 22/6C$ 519
Fri 17/76:00 a.m.
YYZ
-
HPN
1 stop16h 25m
WestJet
Sat 18/712:36 p.m.
HPN
-
YYZ
1 stop20h 19m
WestJet
Deal found 24/6C$ 522
Tue 14/76:00 a.m.
YYZ
-
HPN
1 stop16h 25m
WestJet
Tue 21/712:36 p.m.
HPN
-
YYZ
1 stop26h 44m
WestJet
Deal found 23/6C$ 549
Tue 14/76:00 a.m.
YYZ
-
HPN
1 stop16h 25m
WestJet
Wed 15/75:12 p.m.
HPN
-
YYZ
1 stop20h 22m
WestJet
Deal found 19/6C$ 582
Thu 20/86:34 p.m.
YYZ
-
HPN
1 stop27h 47m
WestJet
Sat 22/85:17 p.m.
HPN
-
YYZ
1 stop5h 42m
WestJet
Deal found 22/6C$ 637
Tue 14/76:10 a.m.
YYZ
-
HPN
1 stop5h 46m
Delta
Wed 15/712:36 p.m.
HPN
-
YYZ
2 stops11h 22m
Delta
Deal found 22/6C$ 650
Tue 4/86:34 p.m.
YYZ
-
HPN
1 stop27h 47m
WestJet
Tue 11/85:17 p.m.
HPN
-
YYZ
1 stop18h 02m
WestJet
Deal found 21/6C$ 653
Mon 6/712:09 p.m.
YYZ
-
HPN
1 stop23h 47m
WestJet
Tue 7/75:12 p.m.
HPN
-
YYZ
1 stop15h 43m
WestJet
Deal found 23/6C$ 658
Sat 24/106:00 a.m.
YUL
-
HPN
1 stop10h 33m
Delta
Tue 3/1112:45 p.m.
HPN
-
YUL
1 stop10h 25m
Delta
Deal found 24/6C$ 946
Thu 29/106:00 a.m.
YUL
-
HPN
1 stop10h 33m
Delta
Sat 31/1012:45 p.m.
HPN
-
YUL
1 stop24h 30m
Delta
Deal found 24/6C$ 949

Find flight deals from Ontario to White Plains

Keep the following information in mind while searching for Ontario to White Plains flight deals. Data was last updated 24 June 2026.

Round-trip from

C$ 499

One-way from

C$ 254

Popular in

June

Cheapest in

September

Average price

C$ 393
Delta
  • Delta
  • 12/9-14/9
  • 2 total stops
  • 9h 18m total
  • Ontario to White Plains
Search Deals
American Airlines
  • American Airlines
  • 26/9
  • 1 total stop
  • 16h 02m total
  • Ontario to White Plains
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to White Plains that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 June 2026.
Use the filters below to find and compare flights from Ontario to White Plains that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Fri 4/9

6:10 a.m.-3:48 p.m.

1 stop9h 38m

White Plains Westchester County

Mon 7/9

12:36 p.m.-11:18 a.m.

1 stop22h 42m

C$ 514

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Thu 13/8

6:00 a.m.-6:07 p.m.

1 stop12h 07m

White Plains Westchester County

Sat 19/9

5:20 p.m.-8:53 a.m.

1 stop15h 33m

C$ 516

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Thu 9/7

11:00 a.m.-11:29 p.m.

1 stop12h 29m

White Plains Westchester County

Sun 12/7

6:30 a.m.-4:45 p.m.

1 stop10h 15m

C$ 519

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Fri 17/7

6:00 a.m.-10:25 p.m.

1 stop16h 25m

White Plains Westchester County

Sat 18/7

12:36 p.m.-8:55 a.m.

1 stop20h 19m

C$ 522

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Tue 14/7

6:00 a.m.-10:25 p.m.

1 stop16h 25m

White Plains Westchester County

Wed 15/7

5:12 p.m.-1:34 p.m.

1 stop20h 22m

C$ 582
Quickest round-trip

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Tue 14/7

6:10 a.m.-11:56 a.m.

1 stop5h 46m

White Plains Westchester County

Wed 15/7

12:36 p.m.-11:58 p.m.

2 stops11h 22m

C$ 650

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Tue 4/8

6:34 p.m.-10:21 p.m.

1 stop27h 47m

White Plains Westchester County

Tue 11/8

5:17 p.m.-11:19 a.m.

1 stop18h 02m

C$ 653

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Mon 6/7

12:09 p.m.-11:56 a.m.

1 stop23h 47m

White Plains Westchester County

Tue 7/7

5:12 p.m.-8:55 a.m.

1 stop15h 43m

C$ 658

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

Thu 6/8

4:10 p.m.-11:56 a.m.

1 stop19h 46m

White Plains Westchester County

Sun 9/8

5:17 p.m.-8:55 a.m.

1 stop15h 38m

C$ 667

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

6:00 a.m.-10:21 p.m.

2 stops16h 21m

White Plains Westchester County

Sat 29/8

12:36 p.m.-11:30 p.m.

1 stop10h 54m

C$ 992

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/6

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Ontario to White Plains

Have a flexible travel schedule? Discover the best time to fly to White Plains from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to White Plains
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to White Plains. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to White Plains from Ontario?

    White Plains Westchester County (HPN), located 5.9 km from the city centre, is the airport you fly into when you book flights from Ontario to White Plains.

  • How long is the flight from Region of Ontario to White Plains?

    Departing from Region of Ontario to White Plains will take you 9h 38m. The distance between Region of Ontario and White Plains is about 565 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Region of Ontario to White Plains?

    The most popular route from Region of Ontario to White Plains is Toronto Pearson Intl - White Plains Westchester County. You may also consider Ottawa - White Plains Westchester County or Montreal Pierre Elliott Trudeau Intl - White Plains Westchester County.

  • Can I find deals for flights from Ontario to White Plains that include hotel bookings?

    Yes. In addition to deals on Ontario to White Plains flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to White Plains?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to White Plains.

  • Can I find deals for business class flights from Ontario to White Plains?

    Yes. Cheapflights offers flight deals from Ontario to White Plains by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ontario to White Plains

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to White Plains?

Cheapflights helps you search for flights from Ontario to White Plains via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to White Plains?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to White Plains.

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Yes, we can. To see specific flights from Ontario to White Plains with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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