Cheap flights from Ottawa to Pennsylvania from C$ 297

YOW — PHL
11 Dec — 18 Dec1
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

Sun 22/112:00 p.m. -
1 stop4h 35m
Fri 27/117:00 a.m. -
1 stop14h 16m
Deal found 8/11C$ 848
Thu 24/126:15 a.m. -
1 stop15h 26m
Thu 31/126:24 a.m. -
1 stop7h 45m
Deal found 9/11C$ 848
Fri 25/126:15 a.m. -
1 stop14h 26m
Fri 1/110:25 a.m. -
1 stop9h 02m
Deal found 10/11C$ 850
Sat 19/129:00 a.m. -
1 stop5h 44m
Sun 20/125:05 p.m. -
1 stop4h 45m
Deal found 10/11C$ 869
Mon 23/112:00 p.m. -
1 stop4h 36m
Sat 28/117:20 p.m. -
1 stop4h 35m
Deal found 8/11C$ 883
Sun 22/1112:10 p.m. -
1 stop6h 26m
Sat 28/117:20 p.m. -
1 stop4h 35m
Deal found 8/11C$ 884
Sat 21/116:15 a.m. -
1 stop12h 07m
Sun 29/116:12 a.m. -
1 stop8h 55m
Deal found 8/11C$ 901
Wed 25/115:10 a.m. -
1 stop13h 26m
Sat 28/117:20 p.m. -
1 stop4h 35m
Deal found 8/11C$ 918
Tue 29/124:40 p.m. -
1 stop8h 08m
Wed 6/19:07 p.m. -
1 stop20h 22m
Deal found 6/11C$ 921
Fri 11/122:00 p.m. -
1 stop24h 05m
Mon 14/126:10 a.m. -
1 stop8h 57m
Deal found 5/11C$ 925
Sat 21/112:00 p.m. -
1 stop4h 36m
Sat 28/117:20 p.m. -
1 stop4h 35m
Deal found 8/11C$ 942
Wed 25/116:00 a.m. -
1 stop12h 36m
Wed 2/128:04 p.m. -
2 stops17h 07m
Deal found 9/11C$ 951

Find flight deals from Ottawa to Pennsylvania

Round-trip from

C$ 723

One-way from

C$ 297

Popular in

October

Cheapest in

January

Average price

C$ 890
2/2-11/2
  • 2/2-11/2
  • 3 total stops
  • 48h 55m total
  • Ottawa to Pennsylvania
1/12-31/12
  • 1/12-31/12
  • 2 total stops
  • 25h 52m total
  • Ottawa to Pennsylvania
Highest demand for flights based on searches. 24% potential increase in price (C$ 478 potential increase over avg. RT price).
Cheapest flight prices on average. 11% potential price decrease (C$ 155 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Tue 1/12

7:00 a.m.-6:32 p.m.

3 stops35h 32m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Thu 24/12

9:45 a.m.-11:30 p.m.

1 stop13h 45m

Pittsburgh

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 466

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Sun 20/12

6:15 a.m.-9:41 p.m.

1 stop15h 26m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 466
Quickest round-trip

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Tue 1/12

9:45 a.m.-2:12 p.m.

1 stop4h 27m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 466

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Fri 25/12

4:42 p.m.-11:59 p.m.

1 stop7h 17m

Pittsburgh

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 467

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Tue 22/12

4:40 p.m.-12:48 a.m.

1 stop8h 08m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 497

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Tue 17/11

8:00 a.m.-1:29 p.m.

2 stops29h 29m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 519

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Fri 25/12

10:50 a.m.-8:41 p.m.

2 stops9h 51m

Pittsburgh

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 524

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Mon 21/12

9:45 a.m.-11:30 p.m.

1 stop13h 45m

Pittsburgh

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 529

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Mon 21/12

8:50 p.m.-4:37 p.m.

3 stops19h 47m

Pittsburgh

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 583

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 29 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

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, June is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of C$ 484). Flying from Ottawa to Pennsylvania in July is currently the most expensive (average of C$ 1,245). 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?

Airfare is below average for this route at the moment.
Ottawa to Pennsylvania flights typically cost between C$ 890 and C$ 949 in February.
The cheapest round-trip price found within the last 5 days was C$ 723 on Multiple Airlines (2 Feb-11 Feb).

Reviews of airlines servicing Pennsylvania

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.

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.3

Boarding

7.7

Crew

8.1

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

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.3

Boarding

7.7

Crew

8.1

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

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.3

Boarding

7.7

Crew

8.1

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

  • 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 United Airlines and Air Canada fly from Ottawa to Pennsylvania in about 4h 29m. The time it takes to get you to your destination can typically vary by up to 1h 15m. The distance from Ottawa to Pennsylvania is about 652 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?

  • 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, June is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of C$ 484). Flying from Ottawa to Pennsylvania in July is currently the most expensive (average of C$ 1,245). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ottawa to Pennsylvania

Top 2 airlines flying from Ottawa to Pennsylvania

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 188AverageC$ 798FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 260AverageC$ 853FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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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.

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