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Cheap flights from Ontario to Pittsburgh from C$ 230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Pittsburgh departing on 19/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Pittsburgh

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:45 p.m. - 11:49 a.m.
YYZ
-
PIT
19h 04m
1 stop
Multiple Airlines Logo
10:17 a.m. - 4:55 p.m.
PIT
-
YYZ
30h 38m
2 stops
C$ 433Multiple Airlines
Wed, 2 Sep - Tue, 15 Sep
American Airlines Logo
11:01 a.m. - 9:09 p.m.
YYZ
-
PIT
10h 08m
1 stop
American Airlines Logo
7:53 a.m. - 4:45 p.m.
PIT
-
YYZ
8h 52m
1 stop
C$ 505American Airlines
Sat, 5 Sep - Sun, 6 Sep
American Airlines Logo
11:39 a.m. - 8:04 p.m.
YYZ
-
PIT
8h 25m
1 stop
American Airlines Logo
6:30 a.m. - 2:32 p.m.
PIT
-
YYZ
8h 02m
1 stop
C$ 506American Airlines
Wed, 2 Sep - Sat, 12 Sep
Multiple Airlines Logo
4:45 p.m. - 11:51 a.m.
YYZ
-
PIT
19h 06m
1 stop
Multiple Airlines Logo
7:49 p.m. - 4:55 p.m.
PIT
-
YYZ
21h 06m
2 stops
C$ 523Multiple Airlines
Wed, 19 Aug - Sun, 23 Aug
Delta Logo
6:00 a.m. - 6:26 p.m.
YUL
-
PIT
12h 26m
2 stops
Delta Logo
8:35 a.m. - 4:05 p.m.
PIT
-
YUL
7h 30m
1 stop
C$ 627Delta
Wed, 21 Oct - Wed, 28 Oct
United Airlines Logo
3:15 p.m. - 9:36 a.m.
YTZ
-
PIT
18h 21m
1 stop
United Airlines Logo
6:10 a.m. - 6:46 p.m.
PIT
-
YTZ
12h 36m
1 stop
C$ 648United Airlines
Wed, 2 Sep - Wed, 9 Sep
Delta Logo
2:30 p.m. - 11:44 a.m.
YUL
-
PIT
21h 14m
1 stop
Delta Logo
3:00 p.m. - 8:42 a.m.
PIT
-
YUL
17h 42m
1 stop
C$ 656Delta
Fri, 6 Nov - Mon, 9 Nov
Air Canada Logo
11:15 a.m. - 2:48 p.m.
YOW
-
PIT
3h 33m
1 stop
Air Canada Logo
6:00 a.m. - 11:15 a.m.
PIT
-
YOW
5h 15m
1 stop
C$ 698Air Canada
Thu, 3 Sep - Fri, 11 Sep
United Airlines Logo
10:37 a.m. - 6:52 p.m.
YOW
-
PIT
8h 15m
1 stop
United Airlines Logo
2:11 p.m. - 9:35 p.m.
PIT
-
YOW
7h 24m
1 stop
C$ 719United Airlines
Wed, 30 Sep - Sun, 4 Oct
Air Canada Logo
11:15 a.m. - 2:48 p.m.
YOW
-
PIT
3h 33m
1 stop
Air Canada Logo
6:00 a.m. - 11:15 a.m.
PIT
-
YOW
5h 15m
1 stop
C$ 728Air Canada
Sat, 5 Sep - Mon, 7 Sep

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Air Canada flights from Region of Ontario to Pittsburgh

Our best Air Canada deals on Region of Ontario to Pittsburgh flight tickets
Air Canada
3 Sep
YOW11:15 a.m.Ottawa
3h 33m
1 stop
PIT2:48 p.m.Pittsburgh
11 Sep
PIT6:00 a.m.Pittsburgh
5h 15m
1 stop
YOW11:15 a.m.Ottawa
C$ 698
Air Canada
5 Sep
YOW11:15 a.m.Ottawa
3h 33m
1 stop
PIT2:48 p.m.Pittsburgh
7 Sep
PIT6:00 a.m.Pittsburgh
5h 15m
1 stop
YOW11:15 a.m.Ottawa
C$ 728
Air Canada
5 Sep
YOW11:15 a.m.Ottawa
3h 33m
1 stop
PIT2:48 p.m.Pittsburgh
7 Sep
PIT6:00 a.m.Pittsburgh
5h 15m
1 stop
YOW11:15 a.m.Ottawa
C$ 732

American Airlines flights from Region of Ontario to Pittsburgh

Our best American Airlines deals on Region of Ontario to Pittsburgh flight tickets
American Airlines
5 Sep
YYZ11:01 a.m.Toronto Pearson Intl
10h 08m
1 stop
PIT9:09 p.m.Pittsburgh
6 Sep
PIT7:53 a.m.Pittsburgh
8h 52m
1 stop
YYZ4:45 p.m.Toronto Pearson Intl
C$ 505
American Airlines
2 Sep
YYZ11:39 a.m.Toronto Pearson Intl
8h 25m
1 stop
PIT8:04 p.m.Pittsburgh
12 Sep
PIT6:30 a.m.Pittsburgh
8h 02m
1 stop
YYZ2:32 p.m.Toronto Pearson Intl
C$ 506
American Airlines
5 Sep
YYZ7:29 a.m.Toronto Pearson Intl
12h 36m
1 stop
PIT8:05 p.m.Pittsburgh
8 Sep
PIT3:29 p.m.Pittsburgh
7h 31m
1 stop
YYZ11:00 p.m.Toronto Pearson Intl
C$ 528

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Pittsburgh 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, momondo users made 96,600 searches. Data last updated 20 July 2026.
Use the filters below to find and compare flights from Ontario to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Wed 2/9

4:45 p.m.-11:49 a.m.

1 stop19h 04m

Pittsburgh

Tue 15/9

10:17 a.m.-4:55 p.m.

2 stops30h 38m

C$ 433

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Sat 5/9

11:01 a.m.-9:09 p.m.

1 stop10h 08m

Pittsburgh

Sun 6/9

7:53 a.m.-4:45 p.m.

1 stop8h 52m

C$ 505

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Wed 2/9

11:39 a.m.-8:04 p.m.

1 stop8h 25m

Pittsburgh

Sat 12/9

6:30 a.m.-2:32 p.m.

1 stop8h 02m

C$ 506

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

Wed 19/8

4:45 p.m.-11:51 a.m.

1 stop19h 06m

Pittsburgh

Sun 23/8

7:49 p.m.-4:55 p.m.

2 stops21h 06m

C$ 523

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

6:00 a.m.-6:26 p.m.

2 stops12h 26m

Pittsburgh

Wed 28/10

8:35 a.m.-4:05 p.m.

1 stop7h 30m

C$ 627

TorontoPittsburgh

YTZ - PIT

YTZPIT

Toronto Island

Wed 2/9

3:15 p.m.-9:36 a.m.

1 stop18h 21m

Pittsburgh

Wed 9/9

6:10 a.m.-6:46 p.m.

1 stop12h 36m

C$ 648

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

2:30 p.m.-11:44 a.m.

1 stop21h 14m

Pittsburgh

Mon 9/11

3:00 p.m.-8:42 a.m.

1 stop17h 42m

C$ 656
Quickest round-trip

OttawaPittsburgh

YOW - PIT

YOWPIT

Ottawa

Thu 3/9

11:15 a.m.-2:48 p.m.

1 stop3h 33m

Pittsburgh

Fri 11/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

C$ 698

OttawaPittsburgh

YOW - PIT

YOWPIT

Ottawa

Wed 30/9

10:37 a.m.-6:52 p.m.

1 stop8h 15m

Pittsburgh

Sun 4/10

2:11 p.m.-9:35 p.m.

1 stop7h 24m

C$ 719

OttawaPittsburgh

YOW - PIT

YOWPIT

Ottawa

Sat 5/9

11:15 a.m.-2:48 p.m.

1 stop3h 33m

Pittsburgh

Mon 7/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

C$ 728

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pittsburgh from

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

What is the cheapest month to fly to Pittsburgh?

The month of October is another great option to travel to Pittsburgh, with average flight prices from Region of Ontario averaging around C$ 617.

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

According to our data, Friday is the cheapest day to fly to Pittsburgh from Region of Ontario. The lowest ticket price found for a Friday departure recently was C$ 691. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around C$ 934. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pittsburgh.

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

At noon is the cheapest time of day to fly from Region of Ontario to Pittsburgh when you can find flight prices for as low as C$ 581. Flying to Pittsburgh at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 854. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 Region of Ontario to Pittsburgh flights?

There are 4 cabin classes available to choose from on Region of 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 59% 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

Best price found

C$ 554

Fastest flight time

1h 16m

Direct flights

Every day

Airports in Pittsburgh

1 airport
The best one-way flight to Pittsburgh from Region of Ontario in the past 72 hours is C$ 554. The best round-trip flight deal from Region of Ontario to Pittsburgh found on momondo in the last 72 hours is C$ 854.
The fastest flight from Region of Ontario to Pittsburgh takes 1h 16m
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 are refreshed on a daily basis.

  • How many operators does momondo search 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?

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 CanadaPriceFrom C$ 187Free CancellationRating
7.1
11,361 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 404Free CancellationRating
7.4
10,015 reviews
Search United Airlines flights

Travelling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Monroeville
Wheeling
Washington
Coraopolis
Triadelphia
Moon

Why use momondo?

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

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

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

All flight searches from Ontario to Pittsburgh on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Ontario to Pittsburgh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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