When did momondo last update prices for flights from White Plains Westchester County Airport to Ontario?

Prices for flights from White Plains Westchester County Airport to Ontario are refreshed on a daily basis.

How old do you have to be to fly from White Plains Westchester County Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from White Plains Westchester County Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$147 Cheap Flights from White Plains to Ontario in 2026

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Find the cheapest flights from White Plains to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 pm - 11:10 pm

HPN

YYZ

8h 00m

1 stop

7:45 am - 2:29 pm

YYZ

HPN

6h 44m

1 stop

$352Delta

Thu, Apr 30 - Sat, May 2

3:10 pm - 11:10 pm

HPN

YYZ

8h 00m

1 stop

6:10 am - 11:49 am

YYZ

HPN

5h 39m

1 stop

$353Delta

Tue, Apr 14 - Wed, Apr 29

12:30 pm - 11:43 pm

HPN

YYZ

11h 13m

2 stops

9:46 am - 3:49 pm

YYZ

HPN

6h 03m

1 stop

$363Delta

Tue, Apr 14 - Wed, Apr 29

12:50 pm - 9:55 pm

HPN

YYZ

9h 05m

1 stop

6:30 am - 4:35 pm

YYZ

HPN

10h 05m

1 stop

$365Delta

Wed, May 20 - Wed, May 27

10:29 am - 4:53 pm

HPN

YYZ

6h 24m

1 stop

9:45 am - 4:33 pm

YYZ

HPN

6h 48m

1 stop

$375WestJet

Wed, Aug 5 - Thu, Aug 6

6:30 am - 11:54 am

HPN

YYZ

5h 24m

1 stop

11:10 am - 8:27 pm

YYZ

HPN

9h 17m

1 stop

$381American Airlines

Sun, May 3 - Sun, May 10

4:30 pm - 2:55 pm

HPN

YOW

22h 25m

2 stops

8:40 am - 11:29 am

YOW

HPN

26h 49m

2 stops

$625American Airlines

Sun, May 3 - Sun, May 10

12:48 pm - 12:38 am

HPN

YUL

11h 50m

2 stops

6:45 am - 3:49 pm

YUL

HPN

9h 04m

2 stops

$626WestJet

Wed, Apr 15 - Wed, Apr 22

5:10 pm - 6:20 pm

HPN

YUL

25h 10m

2 stops

6:45 am - 6:12 pm

YUL

HPN

11h 27m

2 stops

$710WestJet

Thu, Jun 25 - Sat, Jul 4

5:16 pm - 2:55 pm

HPN

YOW

21h 39m

3 stops

8:40 am - 11:29 am

YOW

HPN

26h 49m

2 stops

$980American Airlines

Sun, May 3 - Sun, May 10

WestJet flights from White Plains to Region of Ontario

Our best WestJet deals on White Plains to Region of Ontario flight tickets

WestJet

Aug 5

HPN10:29 amWhite Plains Westchester County

6h 24m

1 stop

YYZ4:53 pmToronto Pearson Intl

Aug 6

YYZ9:45 amToronto Pearson Intl

6h 48m

1 stop

HPN4:33 pmWhite Plains Westchester County

$375

WestJet

Jul 25

HPN5:12 pmWhite Plains Westchester County

5h 50m

1 stop

YYZ11:02 pmToronto Pearson Intl

Jul 27

YYZ6:15 amToronto Pearson Intl

16h 10m

1 stop

HPN10:25 pmWhite Plains Westchester County

$393

WestJet

Apr 18

HPN12:30 pmWhite Plains Westchester County

4h 51m

1 stop

YYZ5:21 pmToronto Pearson Intl

Apr 21

YYZ6:10 amToronto Pearson Intl

5h 39m

1 stop

HPN11:49 amWhite Plains Westchester County

$423

American Airlines flights from White Plains to Region of Ontario

Our best American Airlines deals on White Plains to Region of Ontario flight tickets

American Airlines

May 3

HPN6:30 amWhite Plains Westchester County

5h 24m

1 stop

YYZ11:54 amToronto Pearson Intl

May 10

YYZ11:10 amToronto Pearson Intl

9h 17m

1 stop

HPN8:27 pmWhite Plains Westchester County

$381

American Airlines

May 4

HPN11:00 amWhite Plains Westchester County

5h 45m

1 stop

YYZ4:45 pmToronto Pearson Intl

May 11

YYZ11:10 amToronto Pearson Intl

9h 17m

1 stop

HPN8:27 pmWhite Plains Westchester County

$458

American Airlines

May 3

HPN4:30 pmWhite Plains Westchester County

22h 25m

2 stops

YOW2:55 pmOttawa

May 10

YOW8:40 amOttawa

26h 49m

2 stops

HPN11:29 amWhite Plains Westchester County

$625

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Thu 4/30

3:10 pm-11:10 pm

1 stop8h 00m

Toronto Pearson Intl

Sat 5/2

7:45 am-2:29 pm

1 stop6h 44m

$352

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Tue 4/14

3:10 pm-11:10 pm

1 stop8h 00m

Toronto Pearson Intl

Wed 4/29

6:10 am-11:49 am

1 stop5h 39m

$353

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Tue 4/14

12:30 pm-11:43 pm

2 stops11h 13m

Toronto Pearson Intl

Wed 4/29

9:46 am-3:49 pm

1 stop6h 03m

$363

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Wed 5/20

12:50 pm-9:55 pm

1 stop9h 05m

Toronto Pearson Intl

Wed 5/27

6:30 am-4:35 pm

1 stop10h 05m

$365

Quickest round-trip

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Wed 8/5

10:29 am-4:53 pm

1 stop6h 24m

Toronto Pearson Intl

Thu 8/6

9:45 am-4:33 pm

1 stop6h 48m

$375

White PlainsToronto

HPN - YYZ

HPNYYZ

White Plains Westchester County

Sun 5/3

6:30 am-11:54 am

1 stop5h 24m

Toronto Pearson Intl

Sun 5/10

11:10 am-8:27 pm

1 stop9h 17m

$381

White PlainsOttawa

HPN - YOW

HPNYOW

White Plains Westchester County

Sun 5/3

4:30 pm-2:55 pm

2 stops22h 25m

Ottawa

Sun 5/10

8:40 am-11:29 am

2 stops26h 49m

$625

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Wed 4/15

12:48 pm-12:38 am

2 stops11h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

6:45 am-3:49 pm

2 stops9h 04m

$626

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 6/25

5:10 pm-6:20 pm

2 stops25h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

6:45 am-6:12 pm

2 stops11h 27m

$710

White PlainsOttawa

HPN - YOW

HPNYOW

White Plains Westchester County

Sun 5/3

5:16 pm-2:55 pm

3 stops21h 39m

Ottawa

Sun 5/10

8:40 am-11:29 am

2 stops26h 49m

$980

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from White Plains to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from White Plains Westchester County to Ontario?

Delta, WestJet, and American Airlines are the most popular carriers operating from White Plains Westchester County to Ontario

What airlines fly to Region of Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Region of Ontario from White Plains according to our data. Air Canada is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 8 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

Cheap White Plains to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from White Plains to Region of Ontario

Fastest flight time	4h 38m
Direct flights	None

The fastest flight from White Plains to Region of Ontario takes 4h 38m

There are no direct flights from White Plains to Region of Ontario. There are no popular flight routes from White Plains to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from White Plains Westchester County Airport to Ontario?
Prices for flights from White Plains Westchester County Airport to Ontario are refreshed on a daily basis.
How old do you have to be to fly from White Plains Westchester County Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from White Plains Westchester County Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from White Plains to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from White Plains to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from White Plains to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from White Plains on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from White Plains to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from White Plains.

I’m not ready to book a flight from White Plains to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of White Plains to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.