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Cheap flights from Ontario to Pennsylvania from C$ 154

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHL
7 Apr — 14 Apr1
1 adult

Cheap flight deals from Ontario to Pennsylvania

Keep the following information in mind while searching for Ontario to Pennsylvania flight deals. Data was last updated 2 April 2025.

Round-trip from

C$ 235

One-way from

C$ 154

Popular in

January

Cheapest in

March

Average price

C$ 600

Good round-trip deal

C$ 524 or less

Good one-way deal

C$ 310 or less
Porter Airlines
  • Porter Airlines
  • 8/5-11/5
  • Nonstop
  • 3h 20m total
  • Ontario to Pennsylvania
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Porter Airlines
  • Porter Airlines
  • 21/5
  • 1 total stop
  • 3h 35m total
  • Ontario to Pennsylvania
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Ontario to Pennsylvania.
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Price to beat on a one-way flight from Ontario to Pennsylvania.
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Find flight deals from Ontario to Pennsylvania

Cheapest flights from Ontario to Pennsylvania
Explore the most affordable flight options available from Ontario to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Thu 8/57:25 p.m.YYZ - LGA
Nonstop1h 40mPorter Airlines
Sun 11/55:30 p.m.LGA - YYZ
Nonstop1h 40mPorter Airlines
Deal found 1/4C$ 235
Sun 27/47:55 a.m.YYZ - JFK
Nonstop2h 05mFlair Airlines
Tue 29/410:45 a.m.JFK - YYZ
Nonstop1h 45mFlair Airlines
Deal found 1/4C$ 235
Wed 14/58:55 p.m.YYZ - JFK
Nonstop1h 50mMultiple Airlines
Sat 17/510:45 a.m.JFK - YYZ
Nonstop1h 45mMultiple Airlines
Deal found 1/4C$ 244
Tue 29/43:25 p.m.YYZ - LGA
Nonstop1h 35mAmerican Airlines
Tue 6/512:58 p.m.LGA - YYZ
Nonstop1h 35mAmerican Airlines
Deal found 1/4C$ 250
Tue 29/41:20 p.m.YYZ - JFK
Nonstop1h 40mAir Canada
Tue 6/56:55 a.m.JFK - YYZ
Nonstop1h 46mAir Canada
Deal found 1/4C$ 250
Tue 6/58:55 p.m.YYZ - DCA
Nonstop1h 33mAir Canada
Wed 7/58:40 p.m.DCA - YYZ
Nonstop1h 33mAir Canada
Deal found 1/4C$ 253
Thu 1/54:55 p.m.YYZ - LGA
Nonstop1h 36mAir Canada
Thu 8/511:40 a.m.LGA - YYZ
Nonstop1h 40mAir Canada
Deal found 1/4C$ 253
Tue 3/612:45 p.m.YYZ - IAD
Nonstop1h 34mAir Canada
Tue 10/612:40 p.m.IAD - YYZ
Nonstop1h 39mAir Canada
Deal found 31/3C$ 253
Tue 29/47:00 a.m.YTZ - EWR
1 stop4h 30mPorter Airlines
Thu 8/512:00 p.m.EWR - YTZ
Nonstop1h 40mPorter Airlines
Deal found 1/4C$ 257
Tue 29/43:25 p.m.YTZ - JFK
1 stop6h 22mAir Canada
Tue 6/59:00 a.m.JFK - YTZ
1 stop5h 50mAir Canada
Deal found 1/4C$ 257
Wed 23/42:00 p.m.YYZ - EWR
1 stop4h 40mPorter Airlines
Tue 29/42:10 p.m.EWR - YYZ
1 stop4h 15mPorter Airlines
Deal found 1/4C$ 257
Tue 29/46:30 a.m.YYZ - EWR
Nonstop1h 39mAir Canada
Tue 6/57:45 a.m.EWR - YYZ
1 stop4h 54mAir Canada
Deal found 1/4C$ 260

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Pennsylvania 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 2 April 2025.
Use the filters below to find and compare flights from Ontario to Pennsylvania that are best for you.

Fly from

Ontario

Fly to

Pennsylvania

Route

Depart

Return

Price

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Thu 8/5

7:25 p.m.-9:05 p.m.

Nonstop1h 40m

New York LaGuardia

Sun 11/5

5:30 p.m.-7:10 p.m.

Nonstop1h 40m

C$ 235

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

Sun 27/4

7:55 a.m.-10:00 a.m.

Nonstop2h 05m

New York John F Kennedy Intl

Tue 29/4

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

C$ 235

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

Wed 14/5

8:55 p.m.-10:45 p.m.

Nonstop1h 50m

New York John F Kennedy Intl

Sat 17/5

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

C$ 244

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Tue 29/4

11:25 a.m.-1:01 p.m.

Nonstop1h 36m

New York LaGuardia

Tue 6/5

11:40 a.m.-1:20 p.m.

Nonstop1h 40m

C$ 250

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

Tue 29/4

1:20 p.m.-3:00 p.m.

Nonstop1h 40m

New York John F Kennedy Intl

Tue 6/5

6:55 a.m.-8:41 a.m.

Nonstop1h 46m

C$ 250

TorontoWashington, D.C.

YYZ - DCA

YYZDCA

Toronto Pearson Intl

Tue 6/5

8:55 p.m.-10:28 p.m.

Nonstop1h 33m

Washington, D.C. Reagan-National

Wed 7/5

8:40 p.m.-10:13 p.m.

Nonstop1h 33m

C$ 253

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 3/6

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

Nonstop1h 40m

Washington, D.C. Dulles Intl

Wed 4/6

2:25 p.m.-3:59 p.m.

Nonstop1h 34m

C$ 253

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Tue 29/4

7:00 a.m.-11:30 a.m.

1 stop4h 30m

Newark

Thu 8/5

12:00 p.m.-1:40 p.m.

Nonstop1h 40m

C$ 257

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Wed 23/4

2:00 p.m.-6:40 p.m.

1 stop4h 40m

Newark

Tue 29/4

2:10 p.m.-6:25 p.m.

1 stop4h 15m

C$ 257

TorontoNew York

YTZ - JFK

YTZJFK

Toronto Island

Tue 29/4

3:25 p.m.-9:47 p.m.

1 stop6h 22m

New York John F Kennedy Intl

Tue 6/5

9:00 a.m.-2:50 p.m.

1 stop5h 50m

C$ 257

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Pennsylvania

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

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Pennsylvania (average of C$ 388). Flying from Region of Ontario to Pennsylvania in May is currently the most expensive (average of C$ 435). 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 PA?

Find hourly flight availability from Ontario to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 April 2025.

When flying from Region of Ontario to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Pennsylvania

Explore weekly flight availability from Ontario to Pennsylvania. 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 2 April 2025.

The most flights from CAON to USPA are scheduled on a Monday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 mm per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated 2 April 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and KLM from Ontario to Pennsylvania. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Porter Airlines
7.9
Good
278 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    C$ 154 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 159 and C$ 165, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Pennsylvania (average of C$ 388). Flying from Region of Ontario to Pennsylvania in May is currently the most expensive (average of C$ 435). 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 Ontario to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
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Toronto Island to Fort Lauderdale flights
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Pearson Intl to Austin flights
Pearson Intl to Reagan-National flights
Toronto Island to Boston flights
Pearson Intl to Sky Harbor Intl flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Vancouver Intl to O'Hare Intl flights
Edmonton to Las Vegas flights
Vancouver Intl to Sky Harbor Intl flights
Toronto Island to Orlando flights
Pierre Elliott Trudeau Intl to San Francisco flights
Toronto Island to Las Vegas flights
Vancouver Intl to Palm Springs flights
Pearson Intl to Fort Myers flights

Top 4 airlines flying from Ontario to Pennsylvania

Discover the top 4 airlines that operate flights from Ontario to Pennsylvania. 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 2 April 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 314AverageC$ 581FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 436AverageC$ 697FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 496AverageC$ 1,016FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 583AverageC$ 952FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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

Need flexible booking options for your flight to Pennsylvania from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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