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Cheap flights from White Plains to Ontario from C$ 177

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — YYZ
5 May — 12 May1
1 adult

Cheap 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 30 April 2025.

Round-trip from

C$ 415

One-way from

C$ 177

Popular in

November

Cheapest in

May

Average price

C$ 374
American Airlines
  • American Airlines
  • 7/6-10/6
  • 2 total stops
  • 11h 33m total
  • White Plains to Ontario
Search Deals
Delta
  • Delta
  • 24/6
  • 1 total stop
  • 6h 39m total
  • White Plains to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from White Plains to Ontario

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 30 April 2025.

Sat 7/66:30 a.m.HPN - YYZ
1 stop5h 29mAmerican Airlines
Tue 10/65:19 p.m.YYZ - HPN
1 stop6h 04mAmerican Airlines
Deal found 27/4C$ 415
Thu 12/64:25 p.m.HPN - YYZ
1 stop5h 34mDelta
Thu 19/66:30 a.m.YYZ - HPN
1 stop5h 28mDelta
Deal found 28/4C$ 430
Fri 27/612:49 p.m.HPN - YYZ
1 stop9h 10mWestJet
Sun 29/66:15 a.m.YYZ - HPN
1 stop5h 49mWestJet
Deal found 28/4C$ 624
Fri 30/57:15 a.m.HPN - YUL
1 stop28h 29mAmerican Airlines
Mon 2/612:30 p.m.YUL - HPN
1 stop22h 59mAmerican Airlines
Deal found 29/4C$ 961
Mon 26/512:06 p.m.HPN - YOW
2 stops29h 00mMultiple Airlines
Mon 2/611:20 a.m.YOW - HPN
2 stops28h 29mMultiple Airlines
Deal found 28/4C$ 968
Fri 6/612:06 p.m.HPN - YUL
3 stops29h 49mMultiple Airlines
Sun 8/66:45 a.m.YUL - HPN
3 stops28h 36mMultiple Airlines
Deal found 28/4C$ 1,017
Sat 31/55:15 p.m.HPN - YUL
1 stop18h 45mDelta
Tue 3/66:00 a.m.YUL - HPN
1 stop9h 49mDelta
Deal found 29/4C$ 1,089
Wed 14/58:10 a.m.HPN - YYZ
2 stops29h 55mMultiple Airlines
Fri 16/56:45 a.m.YYZ - HPN
3 stops34h 07mMultiple Airlines
Deal found 28/4C$ 1,106
Sat 17/512:55 p.m.HPN - YOW
2 stops35h 27mWestJet
Tue 20/55:55 a.m.YOW - HPN
2 stops30h 03mWestJet
Deal found 27/4C$ 1,467
Thu 19/610:27 a.m.HPN - YUL
2 stops14h 10mWestJet
Sun 22/66:45 a.m.YUL - HPN
2 stops15h 40mWestJet
Deal found 29/4C$ 1,536
Wed 30/410:24 a.m.HPN - YOW
2 stops13h 58mDelta
Fri 2/55:55 a.m.YOW - HPN
2 stops32h 25mDelta
Deal found 28/4C$ 2,122

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 30 April 2025.
Use the filters below to find and compare flights from White Plains to Ontario that are best for you.

Fly from

White Plains

Fly to

Ontario

Route

Depart

Return

Price

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Sat 7/6

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

1 stop5h 29m

Toronto Pearson Intl

Tue 10/6

5:19 p.m.-11:23 p.m.

1 stop6h 04m

C$ 415

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Thu 12/6

4:25 p.m.-9:59 p.m.

1 stop5h 34m

Toronto Pearson Intl

Thu 19/6

6:30 a.m.-11:58 a.m.

1 stop5h 28m

C$ 430

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Fri 27/6

12:49 p.m.-9:59 p.m.

1 stop9h 10m

Toronto Pearson Intl

Sun 29/6

6:15 a.m.-12:04 p.m.

1 stop5h 49m

C$ 624

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 30/5

7:15 a.m.-11:44 a.m.

1 stop28h 29m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

12:30 p.m.-11:29 a.m.

1 stop22h 59m

C$ 961

White PlainsOttawa

HPN - YOW

HPNYOW

White Plains Westchester County

Mon 26/5

12:06 p.m.-5:06 p.m.

2 stops29h 00m

Ottawa

Mon 2/6

11:20 a.m.-3:49 p.m.

2 stops28h 29m

C$ 968

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 6/6

12:06 p.m.-5:55 p.m.

3 stops29h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

6:45 a.m.-11:21 a.m.

3 stops28h 36m

C$ 1,017

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 31/5

5:15 p.m.-12:00 p.m.

1 stop18h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 3/6

6:00 a.m.-3:49 p.m.

1 stop9h 49m

C$ 1,089

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Wed 14/5

8:10 a.m.-2:05 p.m.

2 stops29h 55m

Toronto Pearson Intl

Fri 16/5

6:45 a.m.-4:52 p.m.

3 stops34h 07m

C$ 1,106

White PlainsOttawa

HPN - YOW

HPNYOW

White Plains Westchester County

Sat 17/5

12:55 p.m.-12:22 a.m.

2 stops35h 27m

Ottawa

Tue 20/5

5:55 a.m.-11:58 a.m.

2 stops30h 03m

C$ 1,467

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 19/6

10:27 a.m.-12:37 a.m.

2 stops14h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 22/6

6:45 a.m.-10:25 p.m.

2 stops15h 40m

C$ 1,536

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 17 results
1
2

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

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

Currently, January is the cheapest month in which you can book a flight from White Plains to Region of Ontario (average of C$ 167). Flying from White Plains to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 30 April 2025.
To help decide which airline to fly from White Plains to Ontario, see what other customers have to say about Delta, American Airlines and WestJet. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

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

    One-way options have recently been found by users for as low as C$ 177 on Delta. Other airlines that offer cheap prices include American Airlines from C$ 252 and WestJet from C$ 316 one-way.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from White Plains to Region of Ontario (average of C$ 167). Flying from White Plains to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 White Plains to Ontario

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