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Pennsylvania

$126+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PHL
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
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 June 23, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 6/22. 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 7/99:05 am
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Fri 7/102:35 pm
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 6/22$237
This Cheapflightsfares deal was found by Cheapflights users on 6/22. 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.
Mon 7/209:05 am
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Mon 7/2710:40 am
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 6/22$238
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:05 am
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Mon 7/1311:20 am
EWR
-
YOW
1 stop6h 34m
Porter Airlines
Deal found 6/22$239
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/242:10 pm
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Wed 7/2912:25 pm
EWR
-
YOW
2 stops8h 55m
Porter Airlines
Deal found 6/22$240
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:10 pm
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Wed 7/228:00 am
EWR
-
YOW
1 stop4h 54m
Porter Airlines
Deal found 6/22$242
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:10 pm
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Tue 9/152:35 pm
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 6/22$247
This iWofly deal was found by Cheapflights users on 6/22. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:15 am
YOW
-
EWR
1 stop4h 40m
Porter Airlines
Sat 8/222:35 pm
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 6/22$248
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:05 am
YOW
-
EWR
Nonstop1h 35m
Air Transat
Tue 9/1512:25 pm
EWR
-
YOW
1 stop5h 10m
Air Transat
Deal found 6/22$249
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:10 pm
YOW
-
EWR
Nonstop1h 35m
Air Transat
Wed 7/292:35 pm
EWR
-
YOW
Nonstop1h 45m
Air Transat
Deal found 6/22$250
This Booking.com deal was found by Cheapflights users on 6/22. 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.
Mon 7/69:05 am
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Thu 7/910:40 am
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 6/22$251
This Justfly.com deal was found by Cheapflights users on 6/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:10 pm
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Mon 7/206:25 am
EWR
-
YOW
1 stop6h 29m
Porter Airlines
Deal found 6/20$252
This Trip.com deal was found by Cheapflights users on 6/21. 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 7/92:10 pm
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Sat 7/112:35 pm
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 6/21$253

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 June 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Cheapflightsfares)

One-way from

$126
(Cheapflightsfares)

Popular in

September

Cheapest in

December

Average price

$598
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 ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 23, 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

Sat 11/21

3:10 pm-4:45 pm

Nonstop1h 35m

Newark

Fri 11/27

5:25 pm-7:05 pm

Nonstop1h 40m

$270

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Thu 8/20

2:10 pm-3:45 pm

Nonstop1h 35m

Newark

Sat 8/22

8:00 am-12:54 pm

1 stop4h 54m

$274

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Tue 7/21

3:30 pm-10:00 pm

1 stop6h 30m

Newark

Fri 7/24

2:35 pm-4:20 pm

Nonstop1h 45m

$274

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Mon 11/2

10:35 am-12:10 pm

Nonstop1h 35m

Newark

Sun 11/8

12:50 pm-2:30 pm

Nonstop1h 40m

$278

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Wed 7/8

8:30 am-6:45 pm

2 stops10h 15m

Newark

Sat 7/11

12:25 pm-8:40 pm

2 stops8h 15m

$281

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Wed 9/2

9:05 am-10:40 am

Nonstop1h 35m

Newark

Sat 9/5

2:35 pm-4:20 pm

Nonstop1h 45m

$284

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Thu 10/8

10:25 am-12:00 pm

Nonstop1h 35m

Washington, D.C. Reagan-National

Sun 10/11

6:00 am-10:33 am

1 stop4h 33m

$308

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Thu 7/16

10:25 am-12:00 pm

Nonstop1h 35m

Washington, D.C. Reagan-National

Tue 7/21

4:20 pm-8:44 pm

1 stop4h 24m

$321

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Thu 7/16

10:40 am-3:11 pm

1 stop4h 31m

Washington, D.C. Dulles Intl

Fri 7/17

3:55 pm-9:44 pm

1 stop5h 49m

$333

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Sat 7/11

9:15 am-3:11 pm

1 stop5h 56m

Washington, D.C. Dulles Intl

Mon 8/3

3:50 pm-8:04 pm

1 stop4h 14m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

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 $508). 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.

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 35m. Porter Airlines provides one of the quickest options available for as low as $237. 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 $508). 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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Ottawa to Newark flights

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