What is the cheapest airline that flies from Pittsburgh to Ontario?

Air Canada, Delta, and Copa Airlines are the most popular carriers operating from Pittsburgh to Ontario

How many flights depart from Pittsburgh to Region of Ontario on average per week?

The number of flights available between Pittsburgh and Region of Ontario is 2 per week as of October 2026. The most frequent departure day is Fri, with 100% of weekly flights leaving on this day.

When did momondo last update prices for flights from Pittsburgh Airport to Ontario?

Prices for flights from Pittsburgh Airport to Ontario are refreshed on a daily basis.

How many operators does momondo search for flights from Pittsburgh Airport to Ontario?

The number of operators available for flights from Pittsburgh Airport to Ontario is 2 as of October 2026.

How old do you have to be to fly from Pittsburgh Airport to Ontario?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Ontario.

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

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$165 Cheap Flights from Pittsburgh to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:27 pm - 11:55 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

27h 28m1 stop Fort Lauderdale

9:20 am - 7:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

10h 17m1 stop Fort Lauderdale

$332Multiple Airlines

Fri, Jan 22 - Mon, Jan 25

8:27 pm - 5:10 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

20h 43m1 stop Fort Lauderdale

4:20 pm - 7:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

27h 17m1 stop Fort Lauderdale

$361Multiple Airlines

Mon, Jan 18 - Thu, Jan 21

2:16 pm - 5:40 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

27h 24m1 stop Tampa

9:15 am - 8:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

11h 22m1 stop Tampa

$369Multiple Airlines

Tue, Jan 12 - Fri, Jan 15

8:27 pm - 7:15 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

22h 48m2 stops Fort Lauderdale Tampa

9:20 am - 7:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

10h 17m1 stop Fort Lauderdale

$397Multiple Airlines

Fri, Jan 22 - Mon, Jan 25

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$406Air Canada

Sat, Nov 7 - Sun, Nov 8

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$585Air Canada

Fri, Nov 13 - Sun, Nov 15

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$593Air Canada

Thu, Dec 3 - Thu, Dec 10

1:25 pm - 5:49 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

4h 24m1 stop Newark

7:44 pm - 11:30 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

3h 46m1 stop Washington, D.C. Dulles Intl

$711United Airlines

Sat, Dec 5 - Sat, Dec 12

8:00 pm - 11:52 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

3h 52m1 stop Washington, D.C. Dulles Intl

10:53 am - 4:55 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

6h 02m1 stop Chicago O'Hare Intl

$711United Airlines

Mon, Nov 16 - Wed, Nov 18

7:33 pm - 9:47 amPIT Pittsburgh-YYZ Toronto Pearson Intl

14h 14m1 stop Chicago O'Hare Intl

8:35 am - 10:10 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

13h 35m1 stop Newark

$723United Airlines

Mon, Nov 16 - Wed, Nov 18

Cheap last minute flights

Enter your travel dates to find the best prices.

6:27 pm - 3:23 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

20h 56m1 stop Orlando

11:30 pm - 7:12 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

19h 42m2 stops Ottawa Fort Lauderdale

$699Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

6:43 am - 2:44 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

8h 01m1 stop New York LaGuardia

10:45 am - 7:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

8h 52m1 stop New York LaGuardia

$711American Airlines

Fri, Oct 30 - Tue, Nov 3

7:00 am - 2:44 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

7h 44m1 stop New York LaGuardia

7:00 am - 4:15 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

9h 15m1 stop New York LaGuardia

$730American Airlines

Thu, Oct 29 - Thu, Nov 5

8:54 pm - 1:40 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

16h 46m2 stops Raleigh-Durham Orlando

6:00 am - 11:35 amYYZ Toronto Pearson Intl-PIT Pittsburgh

5h 35m1 stop Detroit Metropolitan Wayne County

$919Multiple Airlines

Fri, Oct 30 - Tue, Nov 3

5:30 am - 12:43 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

7h 13m1 stop Newark

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$1,236Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

10:00 am - 2:14 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

4h 14m1 stop Washington, D.C. Dulles Intl

$1,273United Airlines

Fri, Oct 30 - Tue, Nov 3

4:43 pm - 6:00 amPIT Pittsburgh-YYZ Toronto Pearson Intl

13h 17m2 stops Minneapolis St Paul Calgary

10:20 pm - 4:17 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

17h 57m2 stops Vancouver Intl Minneapolis St Paul

$1,327WestJet

Thu, Oct 29 - Thu, Nov 5

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$1,358Air Canada

Thu, Oct 29 - Thu, Nov 5

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$1,390Air Canada

Fri, Oct 30 - Tue, Nov 3

1:00 pm - 8:25 amPIT Pittsburgh-YYZ Toronto Pearson Intl

19h 25m2 stops New York LaGuardia Montreal Pierre Elliott Trudeau Intl

11:00 pm - 2:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

15h 37m2 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia

$1,935WestJet

Fri, Oct 30 - Tue, Nov 3

Cheap direct flights

Enter your travel dates to find the best prices.

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$406Air Canada

Sat, Nov 7 - Sun, Nov 8

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$585Air Canada

Fri, Nov 13 - Sun, Nov 15

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$593Air Canada

Thu, Dec 3 - Thu, Dec 10

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$612Air Canada

Thu, Dec 3 - Thu, Dec 10

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$616Air Canada

Sun, Dec 6 - Sun, Dec 13

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$638Air Canada

Fri, Dec 4 - Fri, Dec 11

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$672Air Canada

Sat, Nov 21 - Sat, Nov 28

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$686Air Canada

Fri, Nov 13 - Sun, Nov 15

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$804United Airlines

Tue, Dec 8 - Tue, Dec 15

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$825United Airlines

Fri, Dec 4 - Fri, Dec 11

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American Airlines flights from Pittsburgh to Region of Ontario

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

American Airlines

Dec 5

PIT8:38 amPittsburgh

7h 53m

1 stop

YYZ4:31 pmToronto Pearson Intl

Dec 12

YYZ12:42 pmToronto Pearson Intl

8h 35m

1 stop

PIT9:17 pmPittsburgh

$420

American Airlines

Nov 19

PIT6:00 amPittsburgh

9h 45m

1 stop

YYZ3:45 pmToronto Pearson Intl

Nov 26

YYZ1:45 pmToronto Pearson Intl

24h 59m

1 stop

PIT2:44 pmPittsburgh

$442

American Airlines

Dec 2

PIT5:47 amPittsburgh

10h 44m

1 stop

YYZ4:31 pmToronto Pearson Intl

Dec 8

YYZ12:30 pmToronto Pearson Intl

8h 47m

1 stop

PIT9:17 pmPittsburgh

$447

Delta flights from Pittsburgh to Region of Ontario

Our best Delta deals on Pittsburgh to Region of Ontario flight tickets

Delta

Dec 4

PIT1:00 pmPittsburgh

7h 33m

1 stop

YYZ8:33 pmToronto Pearson Intl

Dec 8

YYZ6:00 amToronto Pearson Intl

9h 35m

1 stop

PIT3:35 pmPittsburgh

$514

Delta

Dec 5

PIT8:15 amPittsburgh

8h 04m

1 stop

YYZ4:19 pmToronto Pearson Intl

Dec 9

YYZ7:45 amToronto Pearson Intl

7h 50m

1 stop

PIT3:35 pmPittsburgh

$579

Delta

Dec 4

PIT10:00 amPittsburgh

8h 00m

1 stop

YYZ6:00 pmToronto Pearson Intl

Dec 11

YYZ6:00 amToronto Pearson Intl

9h 35m

1 stop

PIT3:35 pmPittsburgh

$580

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Fri 1/22

8:27 pm-11:55 pm

1 stop27h 28m

Toronto Pearson Intl

Mon 1/25

9:20 am-7:37 pm

1 stop10h 17m

$332

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Mon 1/18

8:27 pm-5:10 pm

1 stop20h 43m

Toronto Pearson Intl

Thu 1/21

4:20 pm-7:37 pm

1 stop27h 17m

$361

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Tue 1/12

2:16 pm-5:40 pm

1 stop27h 24m

Toronto Pearson Intl

Fri 1/15

9:15 am-8:37 pm

1 stop11h 22m

$369

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Fri 1/22

8:27 pm-7:15 pm

2 stops22h 48m

Toronto Pearson Intl

Mon 1/25

9:20 am-7:37 pm

1 stop10h 17m

$397

Quickest round-trip

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Sat 11/7

7:20 pm-8:27 pm

Nonstop1h 07m

Toronto Pearson Intl

Sun 11/8

5:20 pm-6:36 pm

Nonstop1h 16m

$406

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Fri 11/13

7:20 pm-8:27 pm

Nonstop1h 07m

Toronto Pearson Intl

Sun 11/15

5:20 pm-6:36 pm

Nonstop1h 16m

$585

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Thu 12/3

7:20 pm-8:27 pm

Nonstop1h 07m

Toronto Pearson Intl

Thu 12/10

5:20 pm-6:36 pm

Nonstop1h 16m

$593

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Sat 12/5

1:25 pm-5:49 pm

1 stop4h 24m

Toronto Pearson Intl

Sat 12/12

7:44 pm-11:30 pm

1 stop3h 46m

$711

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Mon 11/16

8:00 pm-11:52 pm

1 stop3h 52m

Toronto Pearson Intl

Wed 11/18

10:53 am-4:55 pm

1 stop6h 02m

$711

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Mon 11/16

7:33 pm-9:47 am

1 stop14h 14m

Toronto Pearson Intl

Wed 11/18

8:35 am-10:10 pm

1 stop13h 35m

$723

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 Pittsburgh 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

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of March is, on average, the cheapest month to fly to Region of Ontario from Pittsburgh, with most prices found around $417. If you aren’t able to travel during the month of March, then book flights to Region of Ontario from Pittsburgh during January instead. Flights to Region of Ontario in January, while not as cheap as those in March, still average around $533.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Tuesday is the cheapest day to fly to Region of Ontario from Pittsburgh. The lowest ticket price found for a Tuesday departure recently was $741. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Pittsburgh to Region of Ontario on a Monday will generally be more expensive and average around $970. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the afternoon. momondo users have found flights departing from Pittsburgh to Region of Ontario in the afternoon for as low as $753. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $896.

What is the cheapest Pittsburgh to Ontario flight route?

Fly from Pittsburgh to Toronto Pearson Intl for the best Pittsburgh - Ontario flight prices

What cabin class options are available on Pittsburgh to Region of Ontario flights?

There are 3 cabin classes available to choose from on Pittsburgh to Region of Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pittsburgh to Region of Ontario flights?

You could potentially save up to 45% on your flight if you consider stops on a Pittsburgh to Region of Ontario flight.

Cheap Pittsburgh to Region of Ontario flight deals and tips

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

Best Price Found	$165
Fastest flight time	1h 07m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Pittsburgh in the past 72 hours is $165. The best round-trip flight deal from Pittsburgh to Region of Ontario found on momondo in the last 72 hours is $332.

The fastest flight from Pittsburgh to Region of Ontario takes 1h 07m

Direct flights go from Pittsburgh to Region of Ontario every day.

There are 125 airports in Region of Ontario. From Pittsburgh there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Pittsburgh to Ontario

When did momondo last update prices for flights from Pittsburgh Airport to Ontario?
Prices for flights from Pittsburgh Airport to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Pittsburgh Airport to Ontario?
The number of operators available for flights from Pittsburgh Airport to Ontario is 2 as of October 2026.
How old do you have to be to fly from Pittsburgh Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pittsburgh to Region of Ontario?
Based on momondo bookings for flights between Pittsburgh and Region of Ontario, the leading plane model is Airbus A321neo, making up 40.52% of the total bookings. Other popular models include Embraer 175 with 22.41%, Canadair (Bombardier) Regional Jet 900 with 16.38%, and Boeing 777 with 5.17%.

Best airlines flying from Pittsburgh to Region of Ontario

Compare and see reviews for airlines that fly from Pittsburgh to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $284	Free Cancellation	Rating 7.1 11,802 reviews		Search Air Canada flights
United Airlines	PriceFrom $293	Free Cancellation	Rating 7.3 10,430 reviews		Search United Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Ontario from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pittsburgh to Ontario?

Once you have performed a search for Pittsburgh to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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