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Cheap flights from Ontario to Pittsburgh from C$ 211

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PIT
4 ago. — 11 ago.1
1 adult

Cheap flight deals from Ontario to Pittsburgh

Keep the following information in mind while searching for Ontario to Pittsburgh flight deals. Data was last updated 30 julio 2025.

Round-trip from

C$ 357

One-way from

C$ 211

Popular in

December

Cheapest in

May

Average price

C$ 675

Good round-trip deal

C$ 612 or less
12/9-14/9
  • 12/9-14/9
  • 2 total stops
  • 17h 46m total
  • Ontario to Pittsburgh
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10/9
  • 10/9
  • 1 total stop
  • 26h 41m total
  • Ontario to Pittsburgh
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Ontario to Pittsburgh.
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Find flight deals from Ontario to Pittsburgh

Cheapest flights from Ontario to Pittsburgh
Explore the most affordable flight options available from Ontario to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 julio 2025.

vie. 12/911:00 a.m.YYZ - PIT
1 stop10h 11mMultiple Airlines
dom. 14/96:30 a.m.PIT - YYZ
1 stop7h 35mMultiple Airlines
Deal found 29/7C$ 357
jue. 4/98:30 a.m.YTZ - PIT
1 stop11h 26mMultiple Airlines
dom. 7/98:05 p.m.PIT - YTZ
2 stops20h 40mMultiple Airlines
Deal found 29/7C$ 411
vie. 12/910:25 a.m.YTZ - PIT
1 stop4h 16mAir Canada
dom. 14/93:25 p.m.PIT - YTZ
1 stop6h 09mAir Canada
Deal found 29/7C$ 435
jue. 18/910:50 a.m.YOW - PIT
1 stop9h 06mMultiple Airlines
lun. 22/98:05 p.m.PIT - YOW
2 stops18h 51mMultiple Airlines
Deal found 29/7C$ 447
jue. 4/92:20 p.m.YYZ - PIT
Nonstop1h 14mAir Canada
dom. 7/94:15 p.m.PIT - YYZ
Nonstop1h 07mAir Canada
Deal found 29/7C$ 447
mar. 16/910:20 a.m.YYZ - PIT
1 stop7h 48mDelta
mar. 23/911:45 a.m.PIT - YYZ
1 stop11h 14mDelta
Deal found 30/7C$ 458
mar. 19/86:00 a.m.YUL - PIT
1 stop12h 15mDelta
lun. 25/87:00 p.m.PIT - YUL
1 stop15h 07mDelta
Deal found 27/7C$ 466
mié. 3/96:35 p.m.YUL - PIT
2 stops20h 10mMultiple Airlines
mié. 10/97:00 a.m.PIT - YUL
2 stops14h 17mMultiple Airlines
Deal found 30/7C$ 481
sáb. 25/1011:44 a.m.YYZ - PIT
1 stop11h 34mAmerican Airlines
sáb. 1/113:12 p.m.PIT - YYZ
1 stop8h 17mAmerican Airlines
Deal found 29/7C$ 490
mié. 27/812:30 p.m.YUL - PIT
1 stop8h 53mAmerican Airlines
dom. 31/88:20 a.m.PIT - YUL
1 stop8h 22mAmerican Airlines
Deal found 27/7C$ 502
mar. 19/812:55 p.m.YUL - PIT
Nonstop1h 40mAir Canada
mié. 20/83:15 p.m.PIT - YUL
Nonstop1h 45mAir Canada
Deal found 29/7C$ 516
lun. 18/89:45 a.m.YUL - PIT
1 stop7h 08mUnited Airlines
mar. 19/84:10 p.m.PIT - YUL
1 stop5h 19mUnited Airlines
Deal found 27/7C$ 545

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 629,999 searches. Data last updated 30 julio 2025.
Use the filters below to find and compare flights from Ontario to Pittsburgh that are best for you.

Fly from

Ontario

Fly to

Pittsburgh

Route

Depart

Return

Price

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

vie. 12/9

11:00 a.m.-9:11 p.m.

1 stop10h 11m

Pittsburgh

dom. 14/9

6:30 a.m.-2:05 p.m.

1 stop7h 35m

C$ 357

TorontoPittsburgh

YTZ - PIT

YTZPIT

Toronto Island

jue. 4/9

8:30 a.m.-7:56 p.m.

1 stop11h 26m

Pittsburgh

dom. 7/9

8:05 p.m.-4:45 p.m.

2 stops20h 40m

C$ 411

TorontoPittsburgh

YTZ - PIT

YTZPIT

Toronto Island

vie. 12/9

10:25 a.m.-2:41 p.m.

1 stop4h 16m

Pittsburgh

dom. 14/9

3:25 p.m.-9:34 p.m.

1 stop6h 09m

C$ 435

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

jue. 4/9

2:20 p.m.-3:34 p.m.

Nonstop1h 14m

Pittsburgh

dom. 7/9

4:15 p.m.-5:22 p.m.

Nonstop1h 07m

C$ 447

OttawaPittsburgh

YOW - PIT

YOWPIT

Ottawa

jue. 18/9

10:50 a.m.-7:56 p.m.

1 stop9h 06m

Pittsburgh

lun. 22/9

8:05 p.m.-2:56 p.m.

2 stops18h 51m

C$ 447

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

mar. 16/9

10:20 a.m.-6:08 p.m.

1 stop7h 48m

Pittsburgh

mar. 23/9

11:45 a.m.-10:59 p.m.

1 stop11h 14m

C$ 458

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

mar. 19/8

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

1 stop12h 15m

Pittsburgh

lun. 25/8

7:00 p.m.-10:07 a.m.

1 stop15h 07m

C$ 466

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

mié. 3/9

6:35 p.m.-2:45 p.m.

2 stops20h 10m

Pittsburgh

mié. 10/9

7:00 a.m.-9:17 p.m.

2 stops14h 17m

C$ 481

TorontoPittsburgh

YYZ - PIT

YYZPIT

Toronto Pearson Intl

sáb. 25/10

11:44 a.m.-11:18 p.m.

1 stop11h 34m

Pittsburgh

sáb. 1/11

3:12 p.m.-11:29 p.m.

1 stop8h 17m

C$ 490

MontrealPittsburgh

YUL - PIT

YULPIT

Montreal Pierre Elliott Trudeau Intl

mié. 27/8

12:30 p.m.-9:23 p.m.

1 stop8h 53m

Pittsburgh

dom. 31/8

8:20 a.m.-4:42 p.m.

1 stop8h 22m

C$ 502

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 26 results
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Best time to book a flight from Ontario to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Pittsburgh

What is the cheapest month to book a flight from Region of Ontario to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Pittsburgh (average of C$ 400). Flying from Region of Ontario to Pittsburgh in June is currently the most expensive (average of C$ 491). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to PIT?

Find hourly flight availability from Ontario to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 julio 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Pittsburgh as you normally would.

Weekly flight availability from Region of Ontario to Pittsburgh

Explore weekly flight availability from Ontario to Pittsburgh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 julio 2025.

The most flights from CAON to PIT are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated 30 julio 2025.
Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Ontario to Pittsburgh to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,975 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,837 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from Ontario?

    Most people fly into Pittsburgh (PIT) if they book a flight to Pittsburgh from Ontario. Pittsburgh is conveniently located just 21.7 km from Pittsburgh’s city centre.

  • What are the cheapest airlines to fly from Region of Ontario to Pittsburgh one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 277. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Region of Ontario to Pittsburgh for a low price.

  • What are the most popular routes from Region of Ontario to Pittsburgh?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Pittsburgh or Toronto Island - Pittsburgh, Toronto Pearson Intl - Pittsburgh is the most popular route from Region of Ontario to Pittsburgh.

  • What are the most reliable airlines from Region of Ontario to Pittsburgh?

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Pittsburgh consider choosing Air Canada (65%), Jazz (65%) or United Airlines (65%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Region of Ontario to Pittsburgh?

    While on average a flight from Region of Ontario to Pittsburgh is generally C$ 735, our data shows the cheapest flight currently is C$ 611. When looking at the most popular route, (Toronto Pearson Intl - Pittsburgh), you can expect to pay C$ 342 for that flight.

  • Can I find deals for flights from Ontario to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Ontario to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Pittsburgh.

  • Can I find deals for business class flights from Ontario to Pittsburgh?

    Yes. Cheapflights offers flight deals from Ontario to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Pittsburgh (average of C$ 400). Flying from Region of Ontario to Pittsburgh in June is currently the most expensive (average of C$ 491). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Wheeling
Monroeville

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Alternative routes for Ontario to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Vancouver Intl to John F Kennedy Intl flights
Vancouver Intl to Newark flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Reagan-National flights
Vancouver Intl to LaGuardia flights
Toronto Island to Dulles Intl flights
Pearson Intl to Philadelphia flights
Ottawa to Newark flights
Calgary to Newark flights
Halifax to Newark flights
Québec City to Newark flights
Calgary to John F Kennedy Intl flights
Ottawa to LaGuardia flights
Toronto Island to LaGuardia flights
Vancouver Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Ottawa to John F Kennedy Intl flights
Toronto Island to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Abbotsford to John F Kennedy Intl flights
Halifax to LaGuardia flights
Calgary to LaGuardia flights
Halifax to John F Kennedy Intl flights
Ottawa to Dulles Intl flights
Toronto Island to Philadelphia flights
Edmonton to John F Kennedy Intl flights
Québec City to John F Kennedy Intl flights
Pearson Intl to Pittsburgh flights
Pierre Elliott Trudeau Intl to Philadelphia flights
Calgary to Dulles Intl flights
Québec City to LaGuardia flights
Abbotsford to Newark flights
Winnipeg to Dulles Intl flights
Region of Waterloo Intl to John F Kennedy Intl flights
Abbotsford to LaGuardia flights
Ottawa to Reagan-National flights
Edmonton to Newark flights
Calgary to Reagan-National flights
Winnipeg to John F Kennedy Intl flights
Edmonton to LaGuardia flights
Vancouver Intl to Reagan-National flights
Winnipeg to Newark flights
Pierre Elliott Trudeau Intl to Pittsburgh flights

Top 2 airlines flying from Ontario to Pittsburgh

Discover the top 2 airlines that operate flights from Ontario to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 julio 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 484AverageC$ 690FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 495AverageC$ 703FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Pittsburgh?

When you search for this flight from Ontario to Pittsburgh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Pittsburgh?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Pittsburgh for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Pittsburgh with no change fees?

Yes, we can. To see specific flights from Ontario to Pittsburgh with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Pittsburgh become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pittsburgh from Ontario today and book when prices fit your budget.

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