How long is the flight from Ottawa to Pennsylvania?

Airlines like United Airlines fly from Ottawa to Pennsylvania in about 18h 26m. The time it takes to get you to your destination can typically vary by up to . The distance from Ottawa to Pennsylvania is about 652 km.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 mm per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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.

What is the cheapest time of day to fly from YOW to PA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Pennsylvania as you normally would.

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.

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.

C$ 305+ Cheap Flights from Ottawa to Pennsylvania

Cheap flight deals from Ottawa to Pennsylvania

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 30 October 2026.

Tue 1/124:40 p.m. -

1 stop18h 03m

Tue 8/124:31 p.m. -

2 stops22h 01m

Deal found 29/10C$ 557

Thu 10/123:15 p.m. -

2 stops31h 56m

Thu 17/1212:41 p.m. -

1 stop11h 26m

Deal found 27/10C$ 635

Fri 13/117:05 a.m. -

1 stop16h 30m

Mon 16/115:14 p.m. -

2 stops24h 10m

Deal found 25/10C$ 669

Fri 4/128:55 p.m. -

2 stops36h 46m

Tue 15/121:41 p.m. -

1 stop10h 28m

Deal found 28/10C$ 709

Wed 18/1110:30 a.m. -

2 stops20h 41m

Sun 22/119:54 p.m. -

1 stop19h 28m

Deal found 26/10C$ 768

Fri 20/1110:15 a.m. -

2 stops14h 02m

Sat 21/117:20 a.m. -

2 stops12h 47m

Deal found 27/10C$ 772

Wed 25/119:45 a.m. -

1 stop13h 45m

Wed 2/128:04 p.m. -

1 stop19h 03m

Deal found 26/10C$ 832

Tue 1/126:00 a.m. -

1 stop11h 23m

Fri 4/127:00 a.m. -

1 stop6h 11m

Deal found 28/10C$ 898

Wed 25/117:00 a.m. -

2 stops11h 04m

Wed 2/122:55 p.m. -

3 stops25h 43m

Deal found 26/10C$ 915

Thu 24/122:00 p.m. -

1 stop24h 22m

Sat 2/16:00 a.m. -

1 stop9h 07m

Deal found 25/10C$ 950

Wed 4/118:00 a.m. -

1 stop9h 32m

Tue 10/111:41 p.m. -

2 stops27h 43m

Deal found 28/10C$ 1,007

Find flight deals from Ottawa to Pennsylvania

Round-trip from	C$ 557
One-way from	C$ 305
Popular in	July
Cheapest in	January

1/12-8/12
3 total stops
40h 04m total
Ottawa to Pennsylvania

Search Deals

10/12-31/12
2 total stops
31h 56m total
Ottawa to Pennsylvania

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (C$ 187 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 44 potential savings vs. average RT price).

Search Deals

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

Thu 10/12

3:15 p.m.-11:11 p.m.

2 stops31h 56m

Philadelphia

Wed 31/12

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

Nonstop0h 00m

C$ 305

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Wed 18/11

8:00 a.m.-12:35 a.m.

1 stop16h 35m

Philadelphia

Wed 31/12

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

Nonstop0h 00m

C$ 366

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Mon 4/1

4:35 p.m.-8:52 a.m.

1 stop16h 17m

Philadelphia

Wed 31/12

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

Nonstop0h 00m

C$ 380

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Sat 12/12

7:00 a.m.-11:11 p.m.

3 stops16h 11m

Philadelphia

Wed 31/12

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

Nonstop0h 00m

C$ 432

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Sun 3/1

5:40 p.m.-11:04 p.m.

2 stops29h 24m

Philadelphia

Wed 31/12

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

Nonstop0h 00m

C$ 445

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Mon 14/12

3:10 p.m.-2:05 p.m.

2 stops22h 55m

Pittsburgh

Wed 31/12

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

Nonstop0h 00m

C$ 474

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Sat 12/12

6:00 a.m.-8:57 p.m.

1 stop14h 57m

Pittsburgh

Wed 31/12

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

Nonstop0h 00m

C$ 487

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Sat 12/12

6:15 a.m.-9:38 p.m.

1 stop15h 23m

Philadelphia

Wed 31/12

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

Nonstop0h 00m

C$ 492

OttawaPhiladelphia

YOW Ottawa - PHL Philadelphia

YOWPHL

Ottawa

Tue 12/1

4:35 p.m.-12:15 a.m.

1 stop7h 40m

Philadelphia

Sat 23/1

6:15 a.m.-12:07 a.m.

2 stops17h 52m

C$ 492

OttawaPittsburgh

YOW Ottawa - PIT Pittsburgh

YOWPIT

Ottawa

Sat 26/12

6:00 a.m.-7:59 p.m.

1 stop13h 59m

Pittsburgh

Wed 31/12

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

Nonstop0h 00m

C$ 494

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 29 resultsSorted by cheapest first

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.

YOW-PHL

YOW-PIT

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

YOW-USPA

YOW-PHL

YOW-PIT

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$ 478). Flying from Ottawa to Pennsylvania in July is currently the most expensive (average of C$ 1,231). 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$ 828 and C$ 938 in December.
The cheapest round-trip price found within the last 5 days was C$ 557 on Multiple Airlines (1 Dec-8 Dec).

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.

United Airlines

7.3

Good

10,454 reviews

Check prices

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

7.3

Good

10,454 reviews

United Airlines

7.3

Good

10,454 reviews

Check prices

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

11,831 reviews

United Airlines

7.3

Good

10,454 reviews

Check prices

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 fly from Ottawa to Pennsylvania in about 18h 26m. The time it takes to get you to your destination can typically vary by up to . The distance from Ottawa to Pennsylvania is about 652 km.
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, June is the cheapest month in which you can book a flight from Ottawa to Pennsylvania (average of C$ 478). Flying from Ottawa to Pennsylvania in July is currently the most expensive (average of C$ 1,231). 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

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Alternative routes for Ottawa to Pennsylvania

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Hamilton to Miami flights

Top 2 airlines flying from Ottawa to Pennsylvania

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 186	AverageC$ 796	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 257	AverageC$ 690	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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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?

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Cheap flights from Ottawa to Pennsylvania from C$ 305

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Pennsylvania

Cheapest flights from Ottawa to PennsylvaniaExplore 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 30 October 2026.

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 30 October 2026.

Best flights from Ottawa to PennsylvaniaDiscover carefully curated flight deals from Ottawa to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Ottawa to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Ottawa to PennsylvaniaDiscover last-minute flight deals from Ottawa to Pennsylvania. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Pennsylvania. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Ottawa to PennsylvaniaSearch for one-way flight options from Ottawa to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Ottawa to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Ottawa to Pennsylvania

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Pennsylvania that are best for you.

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.

Cheapflights Insights

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

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$ 828 and C$ 938 in December.The cheapest round-trip price found within the last 5 days was C$ 557 on Multiple Airlines (1 Dec-8 Dec).

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.

Related info for your journey

What airport do you fly from for flights from Ottawa to Pennsylvania?

How long is the flight from Ottawa to Pennsylvania?

What are the most popular routes from Ottawa to Pennsylvania?

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

How can I find direct flights from Ottawa to Pennsylvania?

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

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

Browse thousands of different options on Cheapflights for your next trip

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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.

Complete your trip

Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Search flights from Ottawa to Pennsylvania by cabin class

Find flights from Ottawa to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Pennsylvania flights

Browse other Ottawa and Pennsylvania flight options. Last updated on 30 October 2026.

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Ottawa to Pennsylvania flights

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Top 2 airlines flying from Ottawa to Pennsylvania

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How does Cheapflights help users find flights from Ottawa to Pennsylvania?

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

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

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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 30 October 2026.

Best flights from Ottawa to Pennsylvania
Discover carefully curated flight deals from Ottawa to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Ottawa to Pennsylvania
Discover last-minute flight deals from Ottawa to Pennsylvania. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Ottawa to Pennsylvania
Search for one-way flight options from Ottawa to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Ottawa to Pennsylvania flights typically cost between C$ 828 and C$ 938 in December.
The cheapest round-trip price found within the last 5 days was C$ 557 on Multiple Airlines (1 Dec-8 Dec).