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White Plains

$172+ Cheap flights from Ontario to White Plains (HPN)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HPN
août 5 — août 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap 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 juillet 31, 2025.

Round-trip from

$287
(Delta)

One-way from

$172
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$234
From Ontario to White Plains Westchester County
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One-way flight from Ontario to White Plains Westchester County
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Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ontario to White Plains

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 juillet 31, 2025.

This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/266:15 amYYZ - HPN
1 stop10h 19mDelta
mar. 9/212:45 pmHPN - YYZ
1 stop9h 13mDelta
Deal found 7/30$287
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/295:18 pmYYZ - HPN
1 stop17h 12mAmerican Airlines
lun. 9/85:29 pmHPN - YYZ
1 stop18h 30mAmerican Airlines
Deal found 7/30$316
This WestJet deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/266:13 pmYYZ - HPN
1 stop21h 36mWestJet
jeu. 8/283:09 pmHPN - YYZ
1 stop19h 14mWestJet
Deal found 7/30$412
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/1212:14 pmYYZ - HPN
1 stop3h 35mMultiple Airlines
ven. 9/198:25 amHPN - YYZ
2 stops12h 56mMultiple Airlines
Deal found 7/29$455
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/2912:55 pmYUL - HPN
1 stop26h 54mDelta
ven. 9/56:50 pmHPN - YUL
2 stops17h 08mDelta
Deal found 7/30$632
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/295:29 pmYUL - HPN
2 stops19h 36mAmerican Airlines
ven. 9/57:01 amHPN - YUL
2 stops26h 45mAmerican Airlines
Deal found 7/30$715
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/293:55 pmYUL - HPN
3 stops28h 35mMultiple Airlines
ven. 9/58:25 amHPN - YUL
3 stops28h 55mMultiple Airlines
Deal found 7/30$735
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/45:40 amYOW - HPN
2 stops10h 09mWestJet
mer. 11/512:44 pmHPN - YOW
2 stops11h 58mWestJet
Deal found 7/30$738
This WestJet deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/196:45 amYUL - HPN
2 stops9h 04mWestJet
jeu. 8/285:15 pmHPN - YUL
2 stops31h 12mWestJet
Deal found 7/31$983

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 2,558,603 searches. Data last updated juillet 31, 2025.
Use the filters below to find and compare flights from Ontario to White Plains that are best for you.

Fly from

Ontario

Fly to

White Plains

Route

Depart

Return

Price

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

mar. 8/26

6:15 am-4:34 pm

1 stop10h 19m

White Plains Westchester County

mar. 9/2

12:45 pm-9:58 pm

1 stop9h 13m

$287

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

ven. 8/29

5:18 pm-10:30 am

1 stop17h 12m

White Plains Westchester County

mar. 9/2

5:29 pm-11:59 am

1 stop18h 30m

$316

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

mar. 8/26

6:13 pm-3:49 pm

1 stop21h 36m

White Plains Westchester County

jeu. 8/28

3:09 pm-10:23 am

1 stop19h 14m

$412

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

ven. 9/12

12:14 pm-3:49 pm

1 stop3h 35m

White Plains Westchester County

ven. 9/19

8:25 am-9:21 pm

2 stops12h 56m

$455

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

ven. 8/29

12:55 pm-3:49 pm

1 stop26h 54m

White Plains Westchester County

ven. 9/5

6:50 pm-11:58 am

2 stops17h 08m

$632

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

ven. 8/29

5:29 pm-1:05 pm

2 stops19h 36m

White Plains Westchester County

ven. 9/5

7:01 am-9:46 am

2 stops26h 45m

$715

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

ven. 8/29

3:55 pm-8:30 pm

3 stops28h 35m

White Plains Westchester County

ven. 9/5

8:25 am-1:20 pm

3 stops28h 55m

$735

OttawaWhite Plains

YOW - HPN

YOWHPN

Ottawa

mar. 11/4

5:40 am-3:49 pm

2 stops10h 09m

White Plains Westchester County

mer. 11/5

12:44 pm-12:42 am

2 stops11h 58m

$738

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

mar. 8/19

6:45 am-3:49 pm

2 stops9h 04m

White Plains Westchester County

jeu. 8/28

5:15 pm-12:27 am

2 stops31h 12m

$983

TorontoWhite Plains

YYZ - HPN

YYZHPN

Toronto Pearson Intl

mer. 9/24

5:17 pm-10:30 am

1 stop17h 13m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 17 results
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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

What is the cheapest month to book a flight from Region of Ontario to White Plains?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to White Plains (average of $276). Flying from Region of Ontario to White Plains in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing White Plains

Get insights into the airlines that provide service to White Plains. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to White Plains. Reviews last updated juillet 31, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and WestJet from Ontario to White Plains by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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) is the airport you will fly into if you book a flight from Ontario to White Plains. It is only a 3.7 mi journey from Westchester County (HPN) to White Plains’s city center.

  • What are the cheapest airlines to fly from Region of Ontario to White Plains one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $172. Delta flights start at $173 while deals on WestJet start at $234 one-way.

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

    Most travelers choose Toronto Pearson Intl - White Plains Westchester County, Montreal Pierre Elliott Trudeau Intl - White Plains Westchester County or Ottawa - White Plains Westchester County when deciding on the best route from Region of Ontario to White Plains.

  • 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.

  • What is the cheapest month to book a flight from Region of Ontario to White Plains?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to White Plains (average of $276). Flying from Region of Ontario to White Plains in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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