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.

$186 Cheap Flights from White Plains to Ontario in 2026/27

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.

6:30 am - 11:59 amHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 29m1 stop Washington, D.C. Reagan-National

5:11 pm - 11:29 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

6h 18m1 stop Washington, D.C. Reagan-National

$397American Airlines

Wed, Nov 25 - Wed, Dec 2

11:00 am - 4:34 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 34m1 stop Washington, D.C. Reagan-National

5:14 pm - 10:34 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 20m1 stop Washington, D.C. Reagan-National

$397American Airlines

Thu, Mar 11 - Tue, Mar 16

12:38 pm - 5:20 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

4h 42m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:57 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 57m1 stop Detroit Metropolitan Wayne County

$397Delta

Wed, Dec 9 - Wed, Dec 16

12:30 pm - 5:20 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

4h 50m1 stop Detroit Metropolitan Wayne County

9:45 am - 3:48 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

6h 03m1 stop Detroit Metropolitan Wayne County

$430Delta

Thu, Nov 26 - Wed, Dec 2

6:30 am - 11:59 amHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 29m1 stop Washington, D.C. Reagan-National

12:42 pm - 6:24 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 42m1 stop Washington, D.C. Reagan-National

$430American Airlines

Tue, Nov 24 - Tue, Dec 1

6:30 am - 11:49 amHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 19m1 stop Washington, D.C. Reagan-National

5:10 pm - 11:29 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

6h 19m1 stop Washington, D.C. Reagan-National

$430American Airlines

Fri, Dec 11 - Sun, Dec 13

6:31 am - 11:59 amHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 28m1 stop Washington, D.C. Reagan-National

12:44 pm - 6:26 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 42m1 stop Washington, D.C. Reagan-National

$430American Airlines

Sun, Nov 15 - Wed, Nov 18

12:30 pm - 5:20 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

4h 50m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:57 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 57m1 stop Detroit Metropolitan Wayne County

$430Delta

Thu, Nov 26 - Tue, Dec 1

6:30 am - 11:49 amHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 19m1 stop Washington, D.C. Reagan-National

12:30 pm - 6:19 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 49m1 stop Washington, D.C. Reagan-National

$433American Airlines

Fri, Dec 11 - Fri, Dec 18

12:30 pm - 5:20 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

4h 50m1 stop Detroit Metropolitan Wayne County

9:45 am - 3:48 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

6h 03m1 stop Detroit Metropolitan Wayne County

$451Delta

Thu, Nov 26 - Wed, Dec 2

Cheap last minute flights

Enter your travel dates to find the best prices.

12:30 pm - 5:19 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

4h 49m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$583Delta

Sat, Oct 31 - Wed, Nov 4

5:22 pm - 10:56 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

5h 34m1 stop Detroit Metropolitan Wayne County

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$623Delta

Sat, Oct 31 - Tue, Nov 3

6:39 am - 1:31 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

6h 52m1 stop Washington, D.C. Reagan-National

5:14 pm - 11:26 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

6h 12m1 stop Washington, D.C. Reagan-National

$623American Airlines

Sat, Oct 31 - Tue, Nov 3

6:00 am - 12:19 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

6h 19m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$632Delta

Sun, Nov 1 - Tue, Nov 3

12:30 pm - 11:29 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

10h 59m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$642Delta

Sat, Oct 31 - Wed, Nov 4

12:30 pm - 11:59 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

11h 29m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$642Delta

Sun, Nov 1 - Tue, Nov 3

6:00 am - 12:19 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

6h 19m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$661Delta

Sun, Nov 1 - Wed, Nov 4

6:39 am - 1:31 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

6h 52m1 stop Washington, D.C. Reagan-National

5:14 pm - 11:26 pmYYZ Toronto Pearson Intl-HPN White Plains Westchester County

6h 12m1 stop Washington, D.C. Reagan-National

$663American Airlines

Sat, Oct 31 - Sun, Nov 1

12:53 pm - 10:56 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

10h 03m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$671Delta

Sat, Oct 31 - Tue, Nov 3

10:29 am - 10:56 pmHPN White Plains Westchester County-YYZ Toronto Pearson Intl

12h 27m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:00 am - 11:50 amYYZ Toronto Pearson Intl-HPN White Plains Westchester County

5h 50m1 stop Detroit Metropolitan Wayne County

$671Delta

Sun, Nov 1 - Wed, Nov 4

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WestJet flights from White Plains to Region of Ontario

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

WestJet

Dec 11

HPN12:38 pmWhite Plains Westchester County

4h 42m

1 stop

YYZ5:20 pmToronto Pearson Intl

Dec 13

YYZ9:45 amToronto Pearson Intl

6h 03m

1 stop

HPN3:48 pmWhite Plains Westchester County

$487

WestJet

Dec 9

HPN12:38 pmWhite Plains Westchester County

20h 17m

1 stop

YYZ8:55 amToronto Pearson Intl

Dec 16

YYZ7:35 amToronto Pearson Intl

6h 53m

1 stop

HPN2:28 pmWhite Plains Westchester County

$712

WestJet

Oct 31

HPN6:00 amWhite Plains Westchester County

6h 19m

1 stop

YYZ12:19 pmToronto Pearson Intl

Nov 4

YYZ6:15 amToronto Pearson Intl

5h 53m

1 stop

HPN12:08 pmWhite Plains Westchester County

$719

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

Nov 25

HPN6:30 amWhite Plains Westchester County

5h 29m

1 stop

YYZ11:59 amToronto Pearson Intl

Dec 2

YYZ5:11 pmToronto Pearson Intl

6h 18m

1 stop

HPN11:29 pmWhite Plains Westchester County

$397

American Airlines

Dec 11

HPN6:30 amWhite Plains Westchester County

5h 19m

1 stop

YYZ11:49 amToronto Pearson Intl

Dec 18

YYZ12:30 pmToronto Pearson Intl

5h 49m

1 stop

HPN6:19 pmWhite Plains Westchester County

$433

American Airlines

Dec 12

HPN11:01 amWhite Plains Westchester County

5h 29m

1 stop

YYZ4:30 pmToronto Pearson Intl

Dec 19

YYZ12:30 pmToronto Pearson Intl

5h 49m

1 stop

HPN6:19 pmWhite Plains Westchester County

$468

momondo Fare Finder

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 White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Wed 11/25

6:30 am-11:59 am

1 stop5h 29m

Toronto Pearson Intl

Wed 12/2

5:11 pm-11:29 pm

1 stop6h 18m

$397

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Thu 3/11

11:00 am-4:34 pm

1 stop5h 34m

Toronto Pearson Intl

Tue 3/16

5:14 pm-10:34 pm

1 stop5h 20m

$397

Quickest round-trip

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Wed 12/9

12:38 pm-5:20 pm

1 stop4h 42m

Toronto Pearson Intl

Wed 12/16

6:00 am-11:57 am

1 stop5h 57m

$397

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Thu 11/26

12:30 pm-5:20 pm

1 stop4h 50m

Toronto Pearson Intl

Wed 12/2

9:45 am-3:48 pm

1 stop6h 03m

$430

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Tue 11/24

6:30 am-11:59 am

1 stop5h 29m

Toronto Pearson Intl

Tue 12/1

12:42 pm-6:24 pm

1 stop5h 42m

$430

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Fri 12/11

6:30 am-11:49 am

1 stop5h 19m

Toronto Pearson Intl

Sun 12/13

5:10 pm-11:29 pm

1 stop6h 19m

$430

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Sun 11/15

6:31 am-11:59 am

1 stop5h 28m

Toronto Pearson Intl

Wed 11/18

12:44 pm-6:26 pm

1 stop5h 42m

$430

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Thu 11/26

12:30 pm-5:20 pm

1 stop4h 50m

Toronto Pearson Intl

Tue 12/1

6:00 am-11:57 am

1 stop5h 57m

$430

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Fri 12/11

6:30 am-11:49 am

1 stop5h 19m

Toronto Pearson Intl

Fri 12/18

12:30 pm-6:19 pm

1 stop5h 49m

$433

White PlainsToronto

HPN White Plains Westchester County - YYZ Toronto Pearson Intl

HPNYYZ

White Plains Westchester County

Thu 11/26

12:30 pm-5:20 pm

1 stop4h 50m

Toronto Pearson Intl

Wed 12/2

9:45 am-3:48 pm

1 stop6h 03m

$451

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 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 39% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 7 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

Best Price Found	$186
Fastest flight time	4h 37m
Direct flights	None

The best one-way flight to Region of Ontario from White Plains in the past 72 hours is $186. The best round-trip flight deal from White Plains to Region of Ontario found on momondo in the last 72 hours is $397.

The fastest flight from White Plains to Region of Ontario takes 4h 37m

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

Frequently asked questions about flying from White Plains to Ontario

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.