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Cheap flights from White Plains to Ontario from C$ 234

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — YYZ
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from White Plains to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from White Plains to Ontario
Explore the most affordable flight options available from White Plains to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Fri 24/711:00 a.m.
HPN
-
YYZ
1 stop5h 45m
American Airlines
Mon 27/75:25 p.m.
YYZ
-
HPN
1 stop6h 04m
American Airlines
Deal found 26/6C$ 551
Sat 25/76:30 a.m.
HPN
-
YYZ
1 stop5h 29m
American Airlines
Sat 1/85:25 p.m.
YYZ
-
HPN
1 stop17h 05m
American Airlines
Deal found 27/6C$ 561
Sat 19/912:40 p.m.
HPN
-
YYZ
1 stop4h 40m
Delta
Sat 26/912:08 p.m.
YYZ
-
HPN
1 stop3h 37m
Delta
Deal found 25/6C$ 566
Fri 18/95:20 p.m.
HPN
-
YYZ
1 stop5h 39m
WestJet
Mon 21/92:24 p.m.
YYZ
-
HPN
1 stop25h 21m
WestJet
Deal found 28/6C$ 573
Wed 22/712:36 p.m.
HPN
-
YYZ
1 stop4h 48m
Delta
Wed 29/76:10 a.m.
YYZ
-
HPN
1 stop5h 46m
Delta
Deal found 28/6C$ 589
Fri 24/712:54 p.m.
HPN
-
YYZ
1 stop11h 04m
WestJet
Fri 31/79:45 a.m.
YYZ
-
HPN
1 stop26h 11m
WestJet
Deal found 24/6C$ 610
Sat 19/97:40 p.m.
HPN
-
YYZ
2 stops48h 25m
Multiple Airlines
Sat 26/97:45 a.m.
YYZ
-
HPN
1 stop10h 15m
Multiple Airlines
Deal found 25/6C$ 616
Mon 24/85:17 p.m.
HPN
-
YYZ
1 stop15h 38m
WestJet
Thu 27/86:00 a.m.
YYZ
-
HPN
1 stop6h 03m
WestJet
Deal found 25/6C$ 624
Sat 18/75:12 p.m.
HPN
-
YYZ
1 stop5h 50m
Delta
Wed 22/76:10 a.m.
YYZ
-
HPN
1 stop5h 46m
Delta
Deal found 28/6C$ 634
Sun 26/76:30 a.m.
HPN
-
YYZ
1 stop10h 15m
American Airlines
Thu 30/711:00 a.m.
YYZ
-
HPN
1 stop12h 29m
American Airlines
Deal found 24/6C$ 636
Sat 18/76:30 a.m.
HPN
-
YYZ
1 stop5h 29m
American Airlines
Sun 26/711:00 a.m.
YYZ
-
HPN
1 stop7h 28m
American Airlines
Deal found 28/6C$ 639
Tue 28/76:30 a.m.
HPN
-
YYZ
1 stop5h 29m
American Airlines
Tue 4/85:25 p.m.
YYZ
-
HPN
1 stop6h 04m
American Airlines
Deal found 26/6C$ 643

Find flight deals from White Plains to Ontario

Keep the following information in mind while searching for White Plains to Ontario flight deals. Data was last updated 29 June 2026.

Round-trip from

C$ 551

One-way from

C$ 234

Popular in

December

Cheapest in

April

Average price

C$ 431
American Airlines
  • American Airlines
  • 24/7-27/7
  • 2 total stops
  • 11h 49m total
  • White Plains to Ontario
Search Deals
American Airlines
  • American Airlines
  • 18/7
  • 1 total stop
  • 10h 15m total
  • White Plains to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 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 White Plains to Ontario 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 29 June 2026.
Use the filters below to find and compare flights from White Plains to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Mon 24/8

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

1 stop15h 38m

Toronto Pearson Intl

Thu 27/8

6:00 a.m.-12:03 p.m.

1 stop6h 03m

C$ 624
Quickest round-trip

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Tue 28/7

6:30 a.m.-11:59 a.m.

1 stop5h 29m

Toronto Pearson Intl

Tue 4/8

5:25 p.m.-11:29 p.m.

1 stop6h 04m

C$ 643

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Wed 19/8

5:17 p.m.-11:03 p.m.

1 stop5h 46m

Toronto Pearson Intl

Sun 23/8

1:38 p.m.-10:21 p.m.

1 stop8h 43m

C$ 752

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Sat 18/7

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

1 stop10h 15m

Toronto Pearson Intl

Sat 25/7

11:00 a.m.-6:27 p.m.

1 stop7h 27m

C$ 752

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Tue 28/7

5:12 p.m.-11:02 p.m.

1 stop5h 50m

Toronto Pearson Intl

Tue 4/8

7:25 a.m.-4:34 p.m.

2 stops9h 09m

C$ 772

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Thu 23/7

10:29 a.m.-11:02 p.m.

2 stops12h 33m

Toronto Pearson Intl

Tue 28/7

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

1 stop5h 46m

C$ 793

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Mon 24/8

12:36 p.m.-5:24 p.m.

1 stop4h 48m

Toronto Pearson Intl

Thu 27/8

6:10 a.m.-2:29 p.m.

2 stops8h 19m

C$ 809

White PlainsOttawa

HPN - YOW

HPNYOW

White Plains Westchester County

Sun 6/9

12:08 p.m.-9:20 p.m.

2 stops9h 12m

Ottawa

Thu 10/9

7:00 a.m.-10:59 p.m.

2 stops15h 59m

C$ 832

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Sat 18/7

5:12 p.m.-11:02 p.m.

1 stop5h 50m

Toronto Pearson Intl

Mon 27/7

9:45 a.m.-10:25 p.m.

2 stops12h 40m

C$ 854

White PlainsOttawa

HPN - YOW

HPNYOW

White Plains Westchester County

Sat 26/9

12:24 p.m.-12:25 a.m.

2 stops12h 01m

Ottawa

Tue 29/9

8:40 a.m.-9:59 p.m.

2 stops13h 19m

C$ 866

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from White Plains to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from White Plains 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 White Plains to Ontario
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 White Plains to Ontario. 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 from for flights from White Plains to Ontario?

    For a flight from White Plains to Ontario, you will be flying from Westchester County. White Plains Westchester County (HPN) is just 5.9 km from the centre of the city.

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

    WestJet, American Airlines, and Delta can get you from White Plains to Region of Ontario in just under 5h 29m. Your travel time can differ by up to 10h 09m. The distance from White Plains to Region of Ontario is about 565 km. This flight may include one or multiple stops.

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

    The most popular flight routes from White Plains to Region of Ontario are White Plains Westchester County - Toronto Pearson Intl, White Plains Westchester County - Montreal Pierre Elliott Trudeau Intl and White Plains Westchester County - Ottawa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from White Plains to Ontario 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 White Plains to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Albany to Calgary flights
LaGuardia to Victoria flights
Syracuse to Vancouver Intl flights
Syracuse to Calgary flights
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LaGuardia to Kelowna flights
Rochester to Calgary flights
Buffalo to Calgary flights

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Cheapflights does show flights with no change fees to all users. To see these options for flights from White Plains to Ontario, users can toggle the no change fees filter when performing a flight search.

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