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Cheap flights from Pennsylvania to Ontario from C$ 148

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YYZ
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Ontario
Explore the most affordable flight options available from Pennsylvania to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Mon 20/77:55 a.m.
LGA
-
YTZ
Nonstop1h 41m
GOL
Tue 28/72:20 p.m.
YTZ
-
LGA
Nonstop1h 27m
GOL
Deal found 11/6C$ 280
Wed 29/76:30 a.m.
LGA
-
YUL
Nonstop1h 30m
GOL
Wed 5/86:35 a.m.
YUL
-
LGA
Nonstop1h 25m
GOL
Deal found 14/6C$ 299
Wed 16/99:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Wed 23/95:50 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 316
Wed 8/75:35 p.m.
EWR
-
YUL
Nonstop1h 43m
Porter Airlines
Wed 15/78:00 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Deal found 9/6C$ 317
Thu 8/106:30 p.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Sat 10/106:10 p.m.
YTZ
-
LGA
Nonstop1h 21m
Air Canada
Deal found 10/6C$ 317
Wed 16/99:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Sun 20/97:20 a.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 319
Tue 28/75:35 p.m.
EWR
-
YUL
Nonstop1h 43m
Multiple Airlines
Tue 4/81:10 p.m.
YUL
-
EWR
Nonstop1h 45m
Multiple Airlines
Deal found 13/6C$ 319
Thu 9/79:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Tue 14/73:20 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Deal found 9/6C$ 320
Thu 9/712:25 p.m.
EWR
-
YUL
Nonstop1h 43m
Porter Airlines
Mon 13/73:15 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Deal found 12/6C$ 320
Thu 8/106:30 p.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Wed 14/1010:45 a.m.
YTZ
-
LGA
1 stop3h 51m
Air Canada
Deal found 10/6C$ 320
Sat 26/95:55 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Tue 29/93:20 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Deal found 10/6C$ 322
Tue 7/75:35 p.m.
EWR
-
YUL
Nonstop1h 43m
Porter Airlines
Sat 11/73:15 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Deal found 11/6C$ 322

Find flight deals from Pennsylvania to Ontario

Keep the following information in mind while searching for Pennsylvania to Ontario flight deals. Data was last updated 14 June 2026.

Round-trip from

C$ 280

One-way from

C$ 148

Popular in

December

Cheapest in

March

Average price

C$ 801

Good round-trip deal

C$ 361 or less

Good one-way deal

C$ 380 or less
GOL
  • GOL
  • 20/7-28/7
  • Nonstop
  • 3h 08m total
  • Pennsylvania to Ontario
Search Deals
Porter Airlines
  • Porter Airlines
  • 21/7
  • Nonstop
  • 1h 40m total
  • Pennsylvania to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Pennsylvania to Ontario.
Search Deals
Price to beat on a one-way flight from Pennsylvania to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Ontario 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 14 June 2026.
Use the filters below to find and compare flights from Pennsylvania to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Thu 9/7

2:30 p.m.-4:10 p.m.

Nonstop1h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

6:00 a.m.-7:36 a.m.

Nonstop1h 36m

C$ 386

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Sun 19/7

8:18 p.m.-10:06 p.m.

Nonstop1h 48m

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

8:15 a.m.-9:42 a.m.

Nonstop1h 27m

C$ 386

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Sun 5/7

8:18 p.m.-10:06 p.m.

Nonstop1h 48m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

6:00 a.m.-7:36 a.m.

Nonstop1h 36m

C$ 386

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Wed 21/10

3:30 p.m.-5:26 p.m.

Nonstop1h 56m

Toronto Pearson Intl

Fri 20/11

6:10 p.m.-8:12 p.m.

Nonstop2h 02m

C$ 387

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Wed 16/9

9:36 a.m.-11:25 a.m.

Nonstop1h 49m

Toronto Pearson Intl

Sat 19/9

6:25 p.m.-8:30 p.m.

Nonstop2h 05m

C$ 387

New YorkToronto

JFK - YTZ

JFKYTZ

New York John F Kennedy Intl

Tue 1/12

10:05 a.m.-2:55 p.m.

1 stop4h 50m

Toronto Island

Sat 5/12

4:30 p.m.-8:58 p.m.

1 stop4h 28m

C$ 400

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sat 27/6

4:12 p.m.-6:15 p.m.

Nonstop2h 03m

Toronto Pearson Intl

Wed 1/7

7:55 a.m.-9:41 a.m.

Nonstop1h 46m

C$ 403

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 27/8

7:15 p.m.-9:19 p.m.

Nonstop2h 04m

Toronto Pearson Intl

Tue 1/9

6:59 p.m.-8:49 p.m.

Nonstop1h 50m

C$ 403

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Wed 1/7

6:00 a.m.-10:04 a.m.

1 stop4h 04m

Toronto Pearson Intl

Sun 12/7

6:00 a.m.-7:35 a.m.

Nonstop1h 35m

C$ 417

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Mon 24/8

7:29 p.m.-11:54 p.m.

1 stop4h 25m

Toronto Pearson Intl

Tue 25/8

2:10 p.m.-3:45 p.m.

Nonstop1h 35m

C$ 417

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Pennsylvania 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 Pennsylvania to Ontario

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

Currently, July is the cheapest month in which you can book a flight from Pennsylvania to Region of Ontario (average of C$ 137). Flying from Pennsylvania to Region of Ontario in June is currently the most expensive (average of C$ 352). 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 PA to ON?

Find hourly flight availability from Pennsylvania to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 June 2026.

It’s optimal to fly from Pennsylvania to Region of Ontario in the evening. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Pennsylvania to Region of Ontario

Explore weekly flight availability from Pennsylvania to Ontario. 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 14 June 2026.

The most flights from USPA to CAON are scheduled on a Wednesday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Pennsylvania to Region of Ontario?

How far ahead should I book a flight from Pennsylvania to Region of Ontario?

The price you pay for your flight from Pennsylvania to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 14 June 2026.
See what other customers who have flown with American Airlines and Air Canada from Pennsylvania to Ontario have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,654 reviews
Check prices

Entertainment

6.9

Boarding

7.5

Crew

7.9

Food

6.4

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
American Airlines
7.1
Good
11,654 reviews
American Airlines
7.1
Good
11,654 reviews
Check prices

Entertainment

6.9

Boarding

7.5

Crew

7.9

Food

6.4

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!
Air Canada
7.1
Good
11,180 reviews
American Airlines
7.1
Good
11,654 reviews
Check prices

Entertainment

6.9

Boarding

7.5

Crew

7.9

Food

6.4

Overall

7.1

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

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

  • How long is the flight from Pennsylvania to Region of Ontario?

    Airlines like United Airlines, Delta, and Air Canada fly from Pennsylvania to Region of Ontario in about 1h 40m. The time it takes to get you to your destination can typically vary by up to 3h 10m. The distance between Pennsylvania and Region of Ontario is about 531 km. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as C$ 193 on Qatar Airways. Other airlines that offer cheap prices include Porter Airlines from C$ 231 and Air Canada from C$ 258 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Ontario 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 Pennsylvania to Region of Ontario?

    Currently, July is the cheapest month in which you can book a flight from Pennsylvania to Region of Ontario (average of C$ 137). Flying from Pennsylvania to Region of Ontario in June is currently the most expensive (average of C$ 352). 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

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Alternative routes for Pennsylvania to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pennsylvania to Ontario

Discover the top 2 airlines that operate flights from Pennsylvania to Ontario. 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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 272AverageC$ 717FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 313AverageC$ 387FlexibilityNo cancel feeOn-time71%
Search American 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 Pennsylvania to Ontario?

When you search for this flight from Pennsylvania to Ontario, 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 Pennsylvania to Ontario?

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pennsylvania to Ontario flexibly with Cheapflights today.

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

Yes! Start tracking prices for Pennsylvania to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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