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Cheap flights from Ottawa to Pennsylvania from C$ 175

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PHL
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Pennsylvania

Enter your travel dates to find the best prices.

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 19 July 2026.

Thu 6/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Mon 10/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 15/7C$ 278
Sat 15/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Sat 22/82:35 p.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 17/7C$ 280
Fri 7/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Thu 13/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 16/7C$ 282
Tue 18/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Sat 22/82:35 p.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 16/7C$ 283
Wed 12/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Wed 19/82:35 p.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 15/7C$ 287
Sat 8/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Mon 10/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 18/7C$ 292
Thu 27/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Mon 31/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 17/7C$ 293
Thu 6/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Thu 20/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 15/7C$ 294
Tue 11/82:10 p.m.
YOW
-
EWR
Nonstop1h 35m
Porter Airlines
Tue 18/810:40 a.m.
EWR
-
YOW
Nonstop1h 45m
Porter Airlines
Deal found 14/7C$ 296
Sat 21/112:00 p.m.
YOW
-
LGA
1 stop3h 35m
Air Canada
Fri 27/1112:55 p.m.
LGA
-
YOW
1 stop3h 37m
Air Canada
Deal found 19/7C$ 366
Thu 22/1012:15 p.m.
YOW
-
LGA
1 stop3h 26m
Air Canada
Sun 25/1012:55 p.m.
LGA
-
YOW
1 stop3h 37m
Air Canada
Deal found 18/7C$ 367
Sat 29/86:45 a.m.
YOW
-
LGA
1 stop5h 37m
Air Canada
Sat 5/96:30 a.m.
LGA
-
YOW
1 stop4h 05m
Air Canada
Deal found 15/7C$ 370

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 19 July 2026.

Round-trip from

C$ 278

One-way from

C$ 175

Popular in

September

Cheapest in

December

Average price

C$ 1,234
Porter Airlines
  • Porter Airlines
  • 6/8-10/8
  • Nonstop
  • 3h 20m total
  • Ottawa to Pennsylvania
Search Deals
Porter Airlines
  • Porter Airlines
  • 14/8
  • Nonstop
  • 1h 35m total
  • Ottawa to Pennsylvania
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 629,999 searches. Data last updated 19 July 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 15/8

7:30 p.m.-9:59 a.m.

1 stop14h 29m

Newark

Sat 22/8

6:00 a.m.-9:39 a.m.

1 stop3h 39m

C$ 405

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 14/8

6:05 a.m.-7:37 a.m.

Nonstop1h 32m

Newark

Sun 16/8

6:00 a.m.-10:35 a.m.

1 stop4h 35m

C$ 414

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 11/9

6:05 a.m.-7:37 a.m.

Nonstop1h 32m

Newark

Sun 13/9

8:47 p.m.-10:35 p.m.

Nonstop1h 48m

C$ 430

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Tue 1/9

3:30 p.m.-10:00 p.m.

1 stop6h 30m

Newark

Tue 8/9

6:25 a.m.-1:20 p.m.

2 stops6h 55m

C$ 430

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Mon 2/11

10:35 a.m.-12:10 p.m.

Nonstop1h 35m

Newark

Sun 8/11

5:25 p.m.-7:05 p.m.

Nonstop1h 40m

C$ 440

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Sat 21/11

10:35 a.m.-12:10 p.m.

Nonstop1h 35m

Newark

Fri 27/11

2:15 p.m.-6:14 p.m.

1 stop3h 59m

C$ 442

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Mon 31/8

5:55 p.m.-10:00 p.m.

1 stop4h 05m

Newark

Mon 7/9

6:25 a.m.-1:20 p.m.

2 stops6h 55m

C$ 444

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 7/8

8:00 a.m.-4:55 p.m.

2 stops8h 55m

Newark

Tue 11/8

8:55 a.m.-12:54 p.m.

1 stop3h 59m

C$ 444

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Sat 5/9

9:15 a.m.-12:50 p.m.

1 stop3h 35m

Newark

Mon 7/9

6:25 a.m.-1:20 p.m.

2 stops6h 55m

C$ 456

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Thu 10/9

5:50 p.m.-9:50 p.m.

1 stop4h 00m

Washington, D.C. Reagan-National

Sun 13/9

12:40 p.m.-2:12 p.m.

Nonstop1h 32m

C$ 475

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/7

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, January is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of C$ 418). Flying from Ottawa to Pennsylvania in July is currently the most expensive (average of C$ 1,234). 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.

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 19 July 2026.
See what other customers who have flown with United Airlines and Air Canada from Ottawa to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,010 reviews
Check prices

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,010 reviews
United Airlines
7.4
Good
10,010 reviews
Check prices

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,359 reviews
United Airlines
7.4
Good
10,010 reviews
Check prices

Food

6.7

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Pennsylvania. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • How long is the flight from Ottawa to Pennsylvania?

    Airlines like Air Canada, Porter Airlines, and United Airlines fly from Ottawa to Pennsylvania in about 1h 32m. The time it takes to get you to your destination can typically vary by up to 5h 23m. The distance from Ottawa to Pennsylvania is about 528 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular route from Ottawa to Pennsylvania is Ottawa - Newark. You may also consider Ottawa - New York LaGuardia or Ottawa - New York John F Kennedy Intl.

  • 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, January is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of C$ 418). Flying from Ottawa to Pennsylvania in July is currently the most expensive (average of C$ 1,234). 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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Top 2 airlines flying from Ottawa to Pennsylvania

Discover the top 2 airlines that operate flights from Ottawa 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 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 187AverageC$ 747FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 404AverageC$ 680FlexibilityNo cancel feeOn-time69%
Search United 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 Ottawa to Pennsylvania?

Cheapflights helps you search for flights from Ottawa to Pennsylvania via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Pennsylvania?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Pennsylvania by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Ottawa to Pennsylvania with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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