$79+ Cheap flights from Pennsylvania to Ontario
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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YYZ
Feb 28 — Mar 71
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pennsylvania to Ontario
Cheapest flights from Pennsylvania to OntarioExplore 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 January 29, 2026.
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 January 29, 2026.
This Booking.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/148:00 am
EWR
- YYZ
Nonstop1h 46m
Air Canada
Sat 3/2110:00 am
YYZ
- EWR
1 stop4h 47m
Air Canada
Deal found 1/28![Air Canada logo]()
$176
This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:55 am
EWR
- YYZ
1 stop4h 45m
Air Canada
Fri 3/206:45 am
YYZ
- EWR
Nonstop1h 42m
Air Canada
Deal found 1/27![Air Canada logo]()
$177
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/138:40 pm
DCA
- YYZ
Nonstop1h 37m
Air Canada
Fri 3/207:20 am
YYZ
- DCA
Nonstop1h 35m
Air Canada
Deal found 1/26![Air Canada logo]()
$179
This Ticket deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:00 am
EWR
- YYZ
Nonstop1h 46m
Air Canada
Sun 3/19:00 am
YYZ
- EWR
1 stop5h 47m
Air Canada
Deal found 1/28![Air Canada logo]()
$181
This Agoda.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:05 am
EWR
- YYZ
Nonstop1h 46m
Air Canada
Mon 3/166:00 pm
YYZ
- EWR
Nonstop1h 38m
Air Canada
Deal found 1/27![Air Canada logo]()
$182
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:00 am
IAD
- YYZ
Nonstop1h 29m
Air Canada
Fri 3/206:55 pm
YYZ
- IAD
Nonstop1h 31m
Air Canada
Deal found 1/27![Air Canada logo]()
$184
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/158:30 pm
EWR
- YYZ
Nonstop1h 40m
Air Canada
Sun 3/2210:00 am
YYZ
- EWR
1 stop4h 52m
Air Canada
Deal found 1/28![Air Canada logo]()
$189
This Gotogate deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:50 pm
LGA
- YUL
1 stop6h 45m
Multiple Airlines
Mon 2/233:30 pm
YUL
- LGA
Nonstop1h 29m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$191
This Kissandfly.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:05 am
EWR
- YYZ
Nonstop1h 46m
Air Canada
Sun 3/84:35 pm
YYZ
- EWR
Nonstop1h 33m
Air Canada
Deal found 1/27![Air Canada logo]()
$192
This Booking.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
EWR
- YYZ
1 stop6h 40m
Air Canada
Sun 3/19:10 pm
YYZ
- EWR
Nonstop1h 38m
Air Canada
Deal found 1/27![Air Canada logo]()
$194
This Gotogate deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:05 am
LGA
- YUL
Nonstop1h 27m
Air Canada
Mon 2/233:30 pm
YUL
- LGA
Nonstop1h 29m
Air Canada
Deal found 1/27![Air Canada logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:40 am
EWR
- YUL
1 stop4h 50m
Porter Airlines
Sun 3/89:50 am
YUL
- EWR
1 stop4h 10m
Porter Airlines
Deal found 1/28![Porter Airlines logo]()
$197
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 January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $176 (Booking.com) |
One-way from | $79 (Super.com) |
Popular in | December |
Cheapest in | March |
Average price | $531 |
Good round-trip deal | $569 or less |
Good one-way deal | $263 or less |
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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Pennsylvania to Ontario that are best for you.
Fly from
Pennsylvania
Fly to
Ontario
Route
Depart
Return
Price
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Sat 5/30
12:45 pm-5:10 pm
1 stop4h 25m
Toronto Pearson Intl
Sun 5/31
6:25 pm-7:58 pm
Nonstop1h 33m
$217
Washington, D.C.Toronto
DCA - YYZ
DCAYYZ
Washington, D.C. Reagan-National
Thu 4/23
9:40 am-11:14 am
Nonstop1h 34m
Toronto Pearson Intl
Sun 4/26
8:15 am-12:01 pm
1 stop3h 46m
$217
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Thu 3/19
8:55 am-10:35 am
Nonstop1h 40m
Toronto Island
Sun 3/29
7:40 pm-9:10 pm
Nonstop1h 30m
$232
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Fri 3/27
8:55 am-10:35 am
Nonstop1h 40m
Toronto Island
Mon 3/30
6:15 pm-7:45 pm
Nonstop1h 30m
$233
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Fri 5/8
10:45 am-2:48 pm
1 stop4h 03m
Toronto Island
Mon 5/11
4:00 pm-8:35 pm
1 stop4h 35m
$235
New YorkMontreal
LGA - YUL
LGAYUL
New York LaGuardia
Tue 4/7
9:15 pm-10:40 am
1 stop13h 25m
Montreal Pierre Elliott Trudeau Intl
Wed 4/8
2:20 pm-11:30 pm
1 stop9h 10m
$239
New YorkMontreal
LGA - YUL
LGAYUL
New York LaGuardia
Mon 4/13
9:15 pm-10:40 am
1 stop13h 25m
Montreal Pierre Elliott Trudeau Intl
Tue 4/14
2:20 pm-11:30 pm
1 stop9h 10m
$239
NewarkToronto
EWR - YTZ
EWRYTZ
Newark
Fri 2/27
3:45 pm-8:03 pm
1 stop4h 18m
Toronto Island
Mon 3/2
3:00 pm-4:30 pm
Nonstop1h 30m
$242
New YorkToronto
LGA - YYZ
LGAYYZ
New York LaGuardia
Sat 3/28
9:55 am-11:35 am
Nonstop1h 40m
Toronto Pearson Intl
Wed 4/1
8:55 pm-10:31 pm
Nonstop1h 36m
$244
New YorkMontreal
LGA - YUL
LGAYUL
New York LaGuardia
Wed 2/18
7:00 am-8:37 am
Nonstop1h 37m
Montreal Pierre Elliott Trudeau Intl
Tue 3/3
7:33 pm-9:20 pm
Nonstop1h 47m
$244
Showing 1-10 of 60 results
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, March is the cheapest month in which you can book a flight from Pennsylvania to Region of Ontario (average of $185). Flying from Pennsylvania to Region of Ontario in October is currently the most expensive (average of $361). 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 January 29, 2026.
It’s typically best to fly out from Pennsylvania to Region of Ontario at noon. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Pennsylvania to Region of Ontario?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Ontario. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Pennsylvania to Region of Ontario flight should consider departing on Saturday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 January 29, 2026.
The most flights from USPA to CAON are scheduled on a Monday (15 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Pennsylvania to Region of Ontario?
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 January 29, 2026.
Get a feel of what it's like to fly with Porter Airlines, United Airlines, and American Airlines from Pennsylvania to Ontario by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Crew
8.6
Comfort
7.9
Overall
7.9
Boarding
8.2
Food
7.5
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Crew
8.6
Comfort
7.9
Overall
7.9
Boarding
8.2
Food
7.5
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Crew
8.6
Comfort
7.9
Overall
7.9
Boarding
8.2
Food
7.5
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Crew
8.6
Comfort
7.9
Overall
7.9
Boarding
8.2
Food
7.5
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
Entertainment
6.9
Crew
8.6
Comfort
7.9
Overall
7.9
Boarding
8.2
Food
7.5
Reviews
1 / 20
8.0
ExcellentMohameed,Nov 2025
LAS - YYZ
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.
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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.
Top 4 airlines flying from Pennsylvania to Ontario
Discover the top 4 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 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$185 | Average$711 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$192 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$574 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$430 | Average$559 | FlexibilityNo cancel fee | On-time71% |