C$ 173 Find Cheap Flights from Ottawa to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Pennsylvania departing on 17/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Pennsylvania, as well as popular online travel agencies
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Best Pennsylvania Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Philadelphia
Philadelphia1 stopC$ 556
Pittsburgh
Pittsburgh2 stopsC$ 550
Harrisburg
Harrisburg2 stopsC$ 602
Philadelphia
Philadelphia1 stopC$ 556
Pittsburgh
Pittsburgh2 stopsC$ 550
Harrisburg
Harrisburg2 stopsC$ 602

Cheap Flight Deals from Ottawa to Pennsylvania (YOW-USPA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ottawa to Pennsylvania

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ottawa to Pennsylvania.
Discover the best prices for you by selecting your travel dates on KAYAK.
Porter Airlines Logo
11:15 a.m. - 12:45 p.m.YOW-EWR
1h 30mdirect
Porter Airlines Logo
1:15 p.m. - 6:13 p.m.EWR-YOW
4h 58m1 stop
C$ 273Porter Airlines
Find Deal
Tue, 20 May - Sat, 24 May
Porter Airlines Logo
4:10 p.m. - 5:40 p.m.YOW-EWR
1h 30mdirect
Porter Airlines Logo
8:55 a.m. - 12:58 p.m.EWR-YOW
4h 03m1 stop
C$ 275Porter Airlines
Find Deal
Mon, 23 Jun - Tue, 24 Jun
Air Canada Logo
9:05 a.m. - 2:45 p.m.YOW-EWR
5h 40m1 stop
Air Canada Logo
8:20 p.m. - 10:09 p.m.EWR-YOW
1h 49mdirect
C$ 335Air Canada
Find Deal
Wed, 21 May - Tue, 27 May
Air Canada Logo
6:12 a.m. - 7:41 a.m.YOW-EWR
1h 29mdirect
Air Canada Logo
8:20 p.m. - 10:09 p.m.EWR-YOW
1h 49mdirect
C$ 392Air Canada
Find Deal
Thu, 22 May - Mon, 26 May
 Logo
5:55 a.m. - 10:45 p.m.YOW-JFK
16h 50m1 stop
 Logo
10:45 a.m. - 12:22 a.m.JFK-YOW
13h 37m1 stop
C$ 404
Find Deal
Tue, 3 Jun - Tue, 10 Jun
 Logo
5:55 a.m. - 9:48 p.m.YOW-JFK
15h 53m2 stops
 Logo
10:45 a.m. - 12:22 a.m.JFK-YOW
13h 37m1 stop
C$ 412
Find Deal
Tue, 3 Jun - Tue, 10 Jun
United Airlines Logo
6:12 a.m. - 7:41 a.m.YOW-EWR
1h 29mdirect
United Airlines Logo
9:00 a.m. - 2:27 p.m.EWR-YOW
5h 27m1 stop
C$ 437United Airlines
Find Deal
Fri, 13 Jun - Mon, 16 Jun
United Airlines Logo
7:29 p.m. - 10:00 a.m.YOW-EWR
14h 31m1 stop
United Airlines Logo
3:08 p.m. - 4:43 p.m.EWR-YOW
1h 35mdirect
C$ 443United Airlines
Find Deal
Wed, 3 Sep - Thu, 4 Sep
WestJet Logo
5:55 a.m. - 10:49 p.m.YOW-DCA
16h 54m2 stops
WestJet Logo
1:53 p.m. - 12:22 a.m.DCA-YOW
10h 29m2 stops
C$ 603WestJet
Find Deal
Sun, 1 Jun - Wed, 4 Jun
WestJet Logo
5:55 a.m. - 11:14 p.m.YOW-JFK
17h 19m2 stops
WestJet Logo
8:30 a.m. - 12:22 a.m.JFK-YOW
15h 52m2 stops
C$ 624WestJet
Find Deal
Mon, 2 Jun - Thu, 12 Jun
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KAYAK's insights & trends for Ottawa to Pennsylvania flights

Get data-powered insights and trends into flights from Ottawa to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Pennsylvania is January, when tickets cost C$ 723 (return) on average. On the other hand, the most expensive months are September and February, when the average cost of round-trip tickets is C$ 1,015 and C$ 972 respectively.


Good to know

Low seasonJanuary
High seasonApril
Cheapest flightC$ 173
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Ottawa to Newark Liberty Airport

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Ottawa to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Pennsylvania is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ottawa to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally in the morning, when round-trip flights cost C$ 512 on average. Morning departures are around 19% cheaper than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 753.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Ottawa to the following destinations at these prices or less: Washington, D.C. C$ 406 one-way - C$ 461 round-trip; Newark C$ 228 one-way - C$ 375 round-trip; Washington, D.C. C$ 293 one-way - C$ 638 round-trip

Top airlines flying from Ottawa to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

2.0 MediocreBrant, Apr 2025YHZ - EWR
Read more United Airlines reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

They lost my checked in luggage, why do I pay for my cargo not arriving at the same destination as me?

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Poor planning meant the plane was delayed an hour, then a thunder storm started and the ground staff couldn't work. Eventual arrival in Santiago was 3 hours late resulting in missed connections and the need to buy new tickets.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

I paid for a comfort class seat and was seated in economy.

The take off was delayed as we were told that the baggages had to be rearranged to balance the weight. I only took a carry-on and a personal item, but the overhead bin was extremely small, even a normal size carryon can’t fit it, so they had to check it in for free. The seat was really tight and no entertainment at all.

My plane was cancelled and had to be rebook for the evening was not happy.

Everything you need to know for your flight from Ottawa to Pennsylvania

Information on your arrival and departure airports

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