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

American Airlines, United Airlines, and Delta are the most popular carriers operating from Ontario to Pittsburgh

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

12 flights are operational weekly from Region of Ontario to Pittsburgh as of April 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

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

As of April 2026, there are 1 flights per day flying from Region of Ontario to Pittsburgh. The most common time of day flights depart is 4:00PM, with 100% of flights taking off in the afternoon.

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

Prices for flights from Ontario to Pittsburgh Airport were last updated today.

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

As of April 2026, there is 1 operator available to choose from for flights from Ontario to Pittsburgh Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$162 Cheap Flights from Ontario to Pittsburgh in 2026

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Find the cheapest flights from Ontario to Pittsburgh

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 7:20 pm

YYZ

PIT

25h 35m

1 stop

7:09 pm - 8:05 pm

PIT

YYZ

24h 56m

1 stop

$296Multiple Airlines

Sun, Jun 7 - Fri, Jun 12

4:45 pm - 10:58 pm

YYZ

PIT

6h 13m

1 stop

7:04 pm - 9:55 pm

PIT

YYZ

26h 51m

1 stop

$321Multiple Airlines

Thu, Jul 16 - Sun, Jul 19

7:45 am - 7:20 pm

YYZ

PIT

11h 35m

1 stop

6:00 am - 11:40 pm

PIT

YYZ

17h 40m

1 stop

$332Multiple Airlines

Thu, May 28 - Thu, Jun 4

10:59 am - 8:11 pm

YYZ

PIT

9h 12m

1 stop

9:09 am - 4:48 pm

PIT

YYZ

7h 39m

1 stop

$346American Airlines

Wed, May 20 - Wed, May 27

7:29 am - 3:10 pm

YYZ

PIT

7h 41m

1 stop

9:09 am - 4:48 pm

PIT

YYZ

7h 39m

1 stop

$356American Airlines

Thu, May 21 - Tue, Jun 2

2:29 pm - 10:58 pm

YUL

PIT

8h 29m

1 stop

11:09 am - 6:53 pm

PIT

YUL

7h 44m

1 stop

$412Delta

Fri, May 29 - Tue, Jun 2

2:29 pm - 10:58 pm

YUL

PIT

8h 29m

1 stop

11:09 am - 6:53 pm

PIT

YUL

7h 44m

1 stop

$421Delta

Thu, May 28 - Mon, Jun 1

12:15 pm - 9:58 am

YTZ

PIT

21h 43m

1 stop

2:05 pm - 10:06 am

PIT

YTZ

20h 01m

1 stop

$488United Airlines

Fri, Jun 5 - Sat, Jun 6

12:15 pm - 9:58 am

YTZ

PIT

21h 43m

1 stop

2:05 pm - 9:34 am

PIT

YTZ

19h 29m

2 stops

$490United Airlines

Fri, Jun 5 - Sat, Jun 6

7:25 am - 3:29 pm

YTZ

PIT

8h 04m

1 stop

7:59 pm - 9:34 am

PIT

YTZ

13h 35m

2 stops

$494Air Canada

Thu, May 21 - Sun, May 24

American Airlines flights from Region of Ontario to Pittsburgh

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

American Airlines

May 20

YYZ10:59 amToronto Pearson Intl

9h 12m

1 stop

PIT8:11 pmPittsburgh

May 27

PIT9:09 amPittsburgh

7h 39m

1 stop

YYZ4:48 pmToronto Pearson Intl

$346

American Airlines

May 21

YYZ7:29 amToronto Pearson Intl

7h 41m

1 stop

PIT3:10 pmPittsburgh

Jun 2

PIT9:09 amPittsburgh

7h 39m

1 stop

YYZ4:48 pmToronto Pearson Intl

$356

American Airlines

May 15

YYZ7:15 amToronto Pearson Intl

8h 16m

1 stop

PIT3:31 pmPittsburgh

May 20

PIT6:54 amPittsburgh

7h 49m

1 stop

YYZ2:43 pmToronto Pearson Intl

$391

WestJet flights from Region of Ontario to Pittsburgh

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

WestJet

May 21

YUL9:30 amMontreal Pierre Elliott Trudeau Intl

5h 59m

1 stop

PIT3:29 pmPittsburgh

May 28

PIT7:29 pmPittsburgh

3h 44m

1 stop

YUL11:13 pmMontreal Pierre Elliott Trudeau Intl

$491

WestJet

May 31

YUL12:40 pmMontreal Pierre Elliott Trudeau Intl

22h 16m

1 stop

PIT10:56 amPittsburgh

Jun 7

PIT7:40 pmPittsburgh

3h 48m

1 stop

YUL11:28 pmMontreal Pierre Elliott Trudeau Intl

$493

WestJet

Jun 1

YUL7:10 amMontreal Pierre Elliott Trudeau Intl

9h 06m

1 stop

PIT4:16 pmPittsburgh

Jun 8

PIT5:25 amPittsburgh

6h 18m

1 stop

YUL11:43 amMontreal Pierre Elliott Trudeau Intl

$497

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Sun 6/7

5:45 pm-7:20 pm

1 stop25h 35m

Pittsburgh

Fri 6/12

7:09 pm-8:05 pm

1 stop24h 56m

$296

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Thu 7/16

4:45 pm-10:58 pm

1 stop6h 13m

Pittsburgh

Sun 7/19

7:04 pm-9:55 pm

1 stop26h 51m

$321

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Thu 5/28

7:45 am-7:20 pm

1 stop11h 35m

Pittsburgh

Thu 6/4

6:00 am-11:40 pm

1 stop17h 40m

$332

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Wed 5/20

10:59 am-8:11 pm

1 stop9h 12m

Pittsburgh

Wed 5/27

9:09 am-4:48 pm

1 stop7h 39m

$346

Quickest round-trip

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Thu 5/21

7:29 am-3:10 pm

1 stop7h 41m

Pittsburgh

Tue 6/2

9:09 am-4:48 pm

1 stop7h 39m

$356

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

Fri 5/29

2:29 pm-10:58 pm

1 stop8h 29m

Pittsburgh

Tue 6/2

11:09 am-6:53 pm

1 stop7h 44m

$412

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

Thu 5/28

2:29 pm-10:58 pm

1 stop8h 29m

Pittsburgh

Mon 6/1

11:09 am-6:53 pm

1 stop7h 44m

$421

TorontoPittsburgh

YTZ - PIT

YTZPIT

Toronto Island

Fri 6/5

12:15 pm-9:58 am

1 stop21h 43m

Pittsburgh

Sat 6/6

2:05 pm-10:06 am

1 stop20h 01m

$488

TorontoPittsburgh

YTZ - PIT

YTZPIT

Toronto Island

Fri 6/5

12:15 pm-9:58 am

1 stop21h 43m

Pittsburgh

Sat 6/6

2:05 pm-9:34 am

2 stops19h 29m

$490

TorontoPittsburgh

YTZ - PIT

YTZPIT

Toronto Island

Thu 5/21

7:25 am-3:29 pm

1 stop8h 04m

Pittsburgh

Sun 5/24

7:59 pm-9:34 am

2 stops13h 35m

$494

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 Region of Ontario to Pittsburgh

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 Pittsburgh?

In general, December is the cheapest month to fly from Region of Ontario to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $443. The month of May is another great option to travel to Pittsburgh, with average flight prices from Region of Ontario averaging around $445.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Monday when prices can be found for as low as $387. This is often the case because there is less demand to fly during this day of the week. Flights from Region of Ontario to Pittsburgh on a Tuesday will generally be more expensive and average around $647. 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 Pittsburgh?

Our data shows that the cheapest Region of Ontario to Pittsburgh flights are usually those with departure times in the evening. Our users have found flights to Pittsburgh in the evening for as low as $273. Flights to Pittsburgh are more costly in the morning, with an average ticket price of $583. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to Pittsburgh flight route?

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

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

There are 2 cabin classes available to choose from on Ontario to Pittsburgh 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 Region of Ontario to Pittsburgh flights?

You could potentially save up to 53% on your flight if you consider stops on a Region of Ontario to Pittsburgh flight.

Cheap Region of Ontario to Pittsburgh flight deals and tips

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

Fastest flight time	1h 18m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The fastest flight from Region of Ontario to Pittsburgh takes 1h 18m

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

There is 1 airport in Pittsburgh. From Region of Ontario there are direct flights to Pittsburgh (PIT).

Search flight deals

Frequently asked questions about flying from Ontario to Pittsburgh

When did momondo last update prices for flights from Ontario to Pittsburgh Airport?
Prices for flights from Ontario to Pittsburgh Airport were last updated today.
How many operators does momondo search for flights from Ontario to Pittsburgh Airport?
As of April 2026, there is 1 operator available to choose from for flights from Ontario to Pittsburgh Airport.
How old do you have to be to fly from Ontario to Pittsburgh Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Region of Ontario to Pittsburgh?
Based on momondo bookings for flights between Region of Ontario and Pittsburgh, the leading plane model is Embraer 175, making up 65.08% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 34.92%.

Best airlines flying from Region of Ontario to Pittsburgh

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $378	Free Cancellation	Rating 7.1 10,932 reviews		Search Air Canada flights

Washington

Monroeville

Wheeling

Butler

Canonsburg

Triadelphia

New Castle

West Mifflin

Belle Vernon

Steubenville

Coraopolis

Mars

Moon

Wexford

Cadiz

Chester

Bridgeport

Edgewood

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Pittsburgh for you.

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

Flights from Ontario to Pittsburgh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ontario to Pittsburgh 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 Ontario to Pittsburgh right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Pittsburgh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pittsburgh and let you know when they change.