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Pennsylvania

$133+ Cheap flights from Ottawa (YOW) to Pennsylvania

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PHL
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Ottawa to Pennsylvania

Cheapest flights from Ottawa to Pennsylvania
Explore the most affordable flight options available from Ottawa to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This SmartFares deal was found by Cheapflights users on 4/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:20 pm
YOW
-
EWR
Nonstop1h 33m
Porter Airlines
Tue 6/93:55 pm
EWR
-
YOW
Nonstop1h 42m
Porter Airlines
Deal found 4/14$211
This SmartFares deal was found by Cheapflights users on 4/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:20 pm
YOW
-
EWR
Nonstop1h 33m
Porter Airlines
Sat 6/63:55 pm
EWR
-
YOW
Nonstop1h 42m
Porter Airlines
Deal found 4/15$212
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:05 am
YOW
-
EWR
Nonstop1h 33m
Porter Airlines
Sun 5/1010:35 am
EWR
-
YOW
Nonstop1h 40m
Porter Airlines
Deal found 4/14$213
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:20 pm
YOW
-
EWR
Nonstop1h 33m
Porter Airlines
Mon 5/1110:35 am
EWR
-
YOW
Nonstop1h 40m
Porter Airlines
Deal found 4/16$215
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:20 pm
YOW
-
EWR
Nonstop1h 33m
Porter Airlines
Sun 5/3110:35 am
EWR
-
YOW
Nonstop1h 40m
Porter Airlines
Deal found 4/16$216
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:00 am
YOW
-
EWR
1 stop4h 10m
Porter Airlines
Sat 5/91:30 pm
EWR
-
YOW
1 stop5h 44m
Porter Airlines
Deal found 4/13$217
This Trip.com deal was found by Cheapflights users on 4/13. 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.
Tue 5/53:30 pm
YOW
-
EWR
1 stop3h 40m
Porter Airlines
Fri 5/81:30 pm
EWR
-
YOW
1 stop6h 34m
Porter Airlines
Deal found 4/13$219
This Trip.com deal was found by Cheapflights users on 4/14. 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.
Thu 5/79:05 am
YOW
-
EWR
Nonstop1h 33m
Porter Airlines
Sun 5/1010:35 am
EWR
-
YOW
Nonstop1h 40m
Porter Airlines
Deal found 4/14$220
This Trip.com deal was found by Cheapflights users on 4/14. 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 5/2912:15 pm
YOW
-
LGA
1 stop3h 26m
Air Canada
Fri 6/51:00 pm
LGA
-
YOW
1 stop3h 31m
Air Canada
Deal found 4/14$269
This Trip.com deal was found by Cheapflights users on 4/17. 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 5/812:15 pm
YOW
-
LGA
1 stop3h 26m
Air Canada
Sun 5/106:30 am
LGA
-
YOW
1 stop5h 01m
Air Canada
Deal found 4/17$272
This Vliegwinkel deal was found by Cheapflights users on 4/14. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:15 pm
YOW
-
LGA
1 stop3h 26m
Air Canada
Sun 5/107:55 pm
LGA
-
YOW
1 stop4h 51m
Air Canada
Deal found 4/14$274
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 6/16:45 am
YOW
-
LGA
1 stop5h 21m
Air Canada
Mon 6/87:55 am
LGA
-
YOW
1 stop5h 21m
Air Canada
Deal found 4/16$286

Find flight deals from Ottawa to Pennsylvania

Keep the following information in mind while searching for Ottawa to Pennsylvania flight deals. Data was last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$211
(SmartFares)

One-way from

$133
(Super.com)

Popular in

September

Cheapest in

December

Average price

$618
Provider with most accurate pricing for Ottawa-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Philadelphia flights.
Search Deals
From Ottawa to Pennsylvania
Search Deals
One-way flight from Ottawa to Pennsylvania
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 2,558,603 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Ottawa to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Tue 5/5

9:05 am-10:38 am

Nonstop1h 33m

Newark

Fri 5/8

10:35 am-12:15 pm

Nonstop1h 40m

$265

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 5/29

8:00 am-11:45 am

1 stop3h 45m

Newark

Tue 6/2

1:30 pm-5:54 pm

1 stop4h 24m

$266

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Sun 5/10

7:30 pm-7:20 am

1 stop11h 50m

Newark

Sat 5/16

4:00 pm-11:54 pm

1 stop7h 54m

$272

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Sat 5/16

2:20 pm-3:53 pm

Nonstop1h 33m

Newark

Wed 5/27

6:25 am-2:47 pm

2 stops8h 22m

$313

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Tue 6/30

2:20 pm-3:55 pm

Nonstop1h 35m

Newark

Fri 7/24

10:35 am-12:20 pm

Nonstop1h 45m

$314

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 5/1

5:50 pm-7:35 pm

Nonstop1h 45m

Newark

Tue 5/5

7:35 am-9:11 am

Nonstop1h 36m

$319

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Mon 6/1

11:00 am-8:55 pm

2 stops9h 55m

Newark

Mon 6/8

12:25 pm-9:44 pm

2 stops9h 19m

$328

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Sat 5/16

2:20 pm-3:53 pm

Nonstop1h 33m

Newark

Fri 5/22

8:00 am-12:54 pm

1 stop4h 54m

$337

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Fri 5/29

11:00 am-3:21 pm

1 stop4h 21m

Washington, D.C. Dulles Intl

Fri 6/5

6:22 pm-12:20 am

2 stops29h 58m

$342

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Thu 7/30

3:10 pm-4:53 pm

Nonstop1h 43m

Newark

Fri 8/14

6:00 am-9:56 am

1 stop3h 56m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

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

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

What is the cheapest month to book a flight from Ottawa to Pennsylvania?

Currently, December is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of $89). Flying from Ottawa to Pennsylvania in October is currently the most expensive (average of $467). 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.

How much does it cost to fly round-trip from Ottawa to Pennsylvania?

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Pennsylvania. 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 from for flights from Ottawa to Pennsylvania?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to Pennsylvania. It is only a 6.6 mi journey to Ottawa (YOW) from Ottawa’s city center.

  • How long is the flight from Ottawa to Pennsylvania?

    A quick flight from Ottawa to Pennsylvania can take about 1h 33m. Porter Airlines provides one of the quickest options available for as low as $265. Airlines will cover a distance of 328 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Ottawa to Pennsylvania?

    Most travelers choose Ottawa - Newark, Ottawa - New York LaGuardia or Ottawa - New York John F Kennedy Intl when deciding on the best route from Ottawa to Pennsylvania.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of $89). Flying from Ottawa to Pennsylvania in October is currently the most expensive (average of $467). 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 Ottawa to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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