Cheap flights from Ottawa to Pennsylvania from C$ 174
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ottawa to Pennsylvania
Keep the following information in mind while searching for Ottawa to Pennsylvania flight deals. Data was last updated 3 July 2025.
Round-trip from | C$ 260 |
---|---|
One-way from | C$ 174 |
Popular in | September |
Cheapest in | January |
Average price | C$ 726 |
Find 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 3 July 2025.
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 3 July 2025.
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 3 July 2025.
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
OttawaNewark
YOW - EWR
YOWEWR
Ottawa
Sun 17/8
7:00 a.m.-10:15 a.m.
1 stop3h 15m
Newark
Mon 25/8
12:00 p.m.-5:03 p.m.
1 stop5h 03m
OttawaNew York
YOW - LGA
YOWLGA
Ottawa
Thu 7/8
11:20 a.m.-4:30 p.m.
1 stop5h 10m
New York LaGuardia
Mon 11/8
6:15 a.m.-10:21 a.m.
1 stop4h 06m
OttawaNew York
YOW - LGA
YOWLGA
Ottawa
Fri 12/9
2:40 p.m.-6:30 p.m.
1 stop3h 50m
New York LaGuardia
Sun 14/9
7:05 a.m.-10:25 a.m.
1 stop3h 20m
OttawaNew York
YOW - JFK
YOWJFK
Ottawa
Wed 6/8
5:15 a.m.-9:50 a.m.
1 stop4h 35m
New York John F Kennedy Intl
Wed 13/8
9:00 a.m.-1:44 p.m.
1 stop4h 44m
OttawaWashington, D.C.
YOW - DCA
YOWDCA
Ottawa
Fri 19/9
10:25 a.m.-12:08 p.m.
Nonstop1h 43m
Washington, D.C. Reagan-National
Mon 22/9
6:00 a.m.-10:24 a.m.
1 stop4h 24m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Wed 26/11
2:50 p.m.-8:59 p.m.
1 stop6h 09m
Washington, D.C. Dulles Intl
Sun 30/11
9:00 a.m.-1:18 p.m.
1 stop4h 18m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Wed 6/8
9:35 a.m.-2:56 p.m.
1 stop5h 21m
Washington, D.C. Dulles Intl
Sat 9/8
4:10 p.m.-7:53 p.m.
1 stop3h 43m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Tue 19/8
2:45 p.m.-4:28 p.m.
Nonstop1h 43m
Washington, D.C. Dulles Intl
Sun 24/8
8:16 a.m.-9:58 a.m.
Nonstop1h 42m
OttawaPittsburgh
YOW - PIT
YOWPIT
Ottawa
Mon 11/8
3:25 p.m.-11:29 p.m.
2 stops8h 04m
Pittsburgh
Mon 18/8
7:47 p.m.-2:56 p.m.
1 stop19h 09m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Fri 19/9
7:29 p.m.-9:12 p.m.
Nonstop1h 43m
Washington, D.C. Dulles Intl
Mon 22/9
11:35 a.m.-4:34 p.m.
1 stop4h 59m
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
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$ 388). Flying from Ottawa to Pennsylvania in May is currently the most expensive (average of C$ 419). 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.
What is the cheapest time of day to fly from YOW to PA?
Find hourly flight availability from Ottawa to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.
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.
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 3 July 2025.
See what other customers who have flown with Porter Airlines,Delta, andAir Transat 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.
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Mary,Jun 2025
FLL - YYZ
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Mary,Jun 2025
FLL - YYZ
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Mary,Jun 2025
FLL - YYZ
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Mary,Jun 2025
FLL - YYZ
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Mary,Jun 2025
FLL - YYZ
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
Mary,Jun 2025
FLL - YYZ
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Ottawa to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
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 3 July 2025.
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!