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Cheap flights from Ottawa to Pennsylvania from C$ 185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Pennsylvania departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Pennsylvania

Cheap round-trip flights

Porter Airlines Logo
3:25 p.m. - 8:55 p.m.YOW-EWR
5h 30m1 stop
Porter Airlines Logo
1:15 p.m. - 6:09 p.m.EWR-YOW
4h 54m1 stop
C$ 318Porter Airlines
Find Deal
Sun, 5 Oct - Sun, 12 Oct
Porter Airlines Logo
4:05 p.m. - 5:40 p.m.YOW-EWR
1h 35mdirect
Porter Airlines Logo
3:05 p.m. - 7:34 p.m.EWR-YOW
4h 29m1 stop
C$ 319Porter Airlines
Find Deal
Thu, 11 Sep - Sun, 14 Sep
Air Canada Logo
5:15 a.m. - 9:47 a.m.YOW-JFK
4h 32m1 stop
Air Canada Logo
9:00 a.m. - 1:51 p.m.JFK-YOW
4h 51m1 stop
C$ 335Air Canada
Find Deal
Sun, 5 Oct - Sun, 12 Oct
Air Canada Logo
5:15 a.m. - 9:24 a.m.YOW-LGA
4h 09m1 stop
Air Canada Logo
5:45 p.m. - 10:04 p.m.LGA-YOW
4h 19m1 stop
C$ 335Air Canada
Find Deal
Sun, 5 Oct - Sun, 12 Oct
Logo
1:25 p.m. - 6:45 p.m.YOW-EWR
5h 20m1 stop
Logo
10:25 a.m. - 1:51 p.m.EWR-YOW
3h 26m1 stop
C$ 343
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Air Transat Logo
10:50 a.m. - 12:30 p.m.YOW-EWR
1h 40mdirect
Air Transat Logo
6:25 p.m. - 8:05 p.m.EWR-YOW
1h 40mdirect
C$ 372Air Transat
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Air Transat Logo
4:05 p.m. - 5:40 p.m.YOW-EWR
1h 35mdirect
Air Transat Logo
6:25 p.m. - 8:05 p.m.EWR-YOW
1h 40mdirect
C$ 374Air Transat
Find Deal
Fri, 19 Sep - Fri, 26 Sep
United Airlines Logo
5:50 p.m. - 10:30 p.m.YOW-IAD
4h 40m1 stop
United Airlines Logo
8:16 a.m. - 9:58 a.m.IAD-YOW
1h 42mdirect
C$ 381United Airlines
Find Deal
Sat, 13 Sep - Sun, 14 Sep
United Airlines Logo
6:05 a.m. - 7:42 a.m.YOW-EWR
1h 37mdirect
United Airlines Logo
9:00 p.m. - 9:58 a.m.EWR-YOW
12h 58m1 stop
C$ 381United Airlines
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Logo
5:55 a.m. - 4:30 p.m.YOW-LGA
10h 35m1 stop
Logo
5:30 p.m. - 12:22 a.m.LGA-YOW
6h 52m1 stop
C$ 449
Find Deal
Fri, 19 Sep - Mon, 22 Sep

Air Canada flights from Ottawa to Pennsylvania

Our best Air Canada deals on Ottawa to Pennsylvania flight tickets
Air Canada
5 Oct
YOW5:15 a.m.Ottawa
4h 32m
1 stop
JFK9:47 a.m.New York John F Kennedy Intl
12 Oct
JFK9:00 a.m.New York John F Kennedy Intl
4h 51m
1 stop
YOW1:51 p.m.Ottawa
C$ 335
Find similar
Air Canada
24 Oct
YOW2:40 p.m.Ottawa
4h 57m
1 stop
LGA7:37 p.m.New York LaGuardia
26 Oct
LGA6:05 a.m.New York LaGuardia
3h 37m
1 stop
YOW9:42 a.m.Ottawa
C$ 338
Find similar
Air Canada
24 Oct
YOW6:00 a.m.Ottawa
3h 43m
1 stop
EWR9:43 a.m.Newark
26 Oct
EWR10:25 a.m.Newark
3h 43m
1 stop
YOW2:08 p.m.Ottawa
C$ 344
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United Airlines flights from Ottawa to Pennsylvania

Our best United Airlines deals on Ottawa to Pennsylvania flight tickets
United Airlines
10 Oct
YOW6:05 a.m.Ottawa
1h 37m
EWR7:42 a.m.Newark
13 Oct
EWR9:00 p.m.Newark
12h 58m
1 stop
YOW9:58 a.m.Ottawa
C$ 381
Find similar
United Airlines
8 Sep
YOW7:29 p.m.Ottawa
1h 43m
IAD9:12 p.m.Washington, D.C. Dulles Intl
9 Sep
IAD8:20 a.m.Washington, D.C. Dulles Intl
8h 23m
2 stops
YOW4:43 p.m.Ottawa
C$ 414
Find similar
United Airlines
8 Sep
YOW7:29 p.m.Ottawa
1h 43m
IAD9:12 p.m.Washington, D.C. Dulles Intl
9 Sep
IAD6:20 a.m.Washington, D.C. Dulles Intl
5h 25m
1 stop
YOW11:45 a.m.Ottawa
C$ 471
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momondo 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, momondo users made 96,600 searches. Data last updated 21 August 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 5/10

3:25 p.m.-8:55 p.m.

1 stop5h 30m

Newark

Sun 12/10

1:15 p.m.-6:09 p.m.

1 stop4h 54m

C$ 318

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Thu 11/9

4:05 p.m.-5:40 p.m.

Nonstop1h 35m

Newark

Sun 14/9

3:05 p.m.-7:34 p.m.

1 stop4h 29m

C$ 319

OttawaNew York

YOW - JFK

YOWJFK

Ottawa

Sun 5/10

5:15 a.m.-9:47 a.m.

1 stop4h 32m

New York John F Kennedy Intl

Sun 12/10

9:00 a.m.-1:51 p.m.

1 stop4h 51m

C$ 335

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Sun 5/10

5:15 a.m.-9:24 a.m.

1 stop4h 09m

New York LaGuardia

Sun 12/10

5:45 p.m.-10:04 p.m.

1 stop4h 19m

C$ 335

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 10/10

1:25 p.m.-6:45 p.m.

1 stop5h 20m

Newark

Mon 13/10

10:25 a.m.-1:51 p.m.

1 stop3h 26m

C$ 343

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Thu 11/9

10:50 a.m.-12:30 p.m.

Nonstop1h 40m

Newark

Mon 15/9

6:25 p.m.-8:05 p.m.

Nonstop1h 40m

C$ 372

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 19/9

4:05 p.m.-5:40 p.m.

Nonstop1h 35m

Newark

Fri 26/9

6:25 p.m.-8:05 p.m.

Nonstop1h 40m

C$ 374

OttawaWashington, D.C.

YOW - IAD

YOWIAD

Ottawa

Sat 13/9

5:50 p.m.-10:30 p.m.

1 stop4h 40m

Washington, D.C. Dulles Intl

Sun 14/9

8:16 a.m.-9:58 a.m.

Nonstop1h 42m

C$ 381

OttawaNewark

YOW - EWR

YOWEWR

Ottawa

Fri 10/10

6:05 a.m.-7:42 a.m.

Nonstop1h 37m

Newark

Mon 13/10

9:00 p.m.-9:58 a.m.

1 stop12h 58m

C$ 381

OttawaNew York

YOW - LGA

YOWLGA

Ottawa

Fri 19/9

5:55 a.m.-4:30 p.m.

1 stop10h 35m

New York LaGuardia

Mon 22/9

5:30 p.m.-12:22 a.m.

1 stop6h 52m

C$ 449

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Pennsylvania from

How to get the cheapest flight ticket from Ottawa to Pennsylvania

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Pennsylvania?

The month of July is, on average, the cheapest month to fly to Pennsylvania from Ottawa, with most prices found around C$ 585. If you are unable to visit Pennsylvania during the month of July, then departing from Ottawa during the month March is also very affordable. Most momondo users find prices during this month for around C$ 731.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart from Ottawa to Pennsylvania is on a Thursday. Travellers who choose to depart for Pennsylvania on a Thursday will often find tickets for as low as C$ 679. On the other hand, Sunday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,195.

What is the cheapest time of day to depart on your flight to Pennsylvania?

The cheapest time of day to fly to Pennsylvania is in the morning when flights can be purchased for as low as C$ 712. In contrast, the most expensive time of day to depart to Pennsylvania is at noon when prices are around C$ 1,046.

Cheap Ottawa to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Pennsylvania

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Pennsylvania

2 airports
The fastest flight from Ottawa to Pennsylvania takes 1h 30m
Direct flights go from Ottawa to Pennsylvania every day.
There are 2 airports near Pennsylvania: Newark (EWR), Washington, D.C. Reagan-National (DCA)
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  • When did momondo last update prices for flights from Ottawa Airport to Pennsylvania?

    Prices for flights from Ottawa Airport to Pennsylvania were last updated today.

  • How many operators does momondo search for flights from Ottawa Airport to Pennsylvania?

  • How old do you have to be to fly from Ottawa Airport to Pennsylvania?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Pennsylvania.

  • What documentation or ID do you need to fly to Pennsylvania?

    The travel and health documents you'll need for your trip to Pennsylvania may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pennsylvania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ottawa to Pennsylvania

Compare and see reviews for airlines that fly from Ottawa to Pennsylvania with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 574Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 584Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Pennsylvania?

Finding the right flight to Pennsylvania from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Pennsylvania quick and easy, saving you time and money.

Can I find flights from Ottawa to Pennsylvania with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pennsylvania from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Pennsylvania?

Once all potential Ottawa to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to Pennsylvania right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Pennsylvania flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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