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Cheap flights from Pennsylvania to Ottawa from C$ 131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Ottawa departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Pennsylvania to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 a.m. - 11:26 a.m.
EWR
-
YOW
5h 26m
1 stop
Air Canada Logo
3:00 p.m. - 7:52 p.m.
YOW
-
EWR
4h 52m
1 stop
C$ 287Air Canada
Sun, 10 May - Tue, 12 May
Porter Airlines Logo
6:10 p.m. - 10:29 p.m.
EWR
-
YOW
4h 19m
1 stop
Porter Airlines Logo
9:25 a.m. - 10:55 a.m.
YOW
-
EWR
1h 30mdirect
C$ 291Porter Airlines
Thu, 9 Apr - Mon, 13 Apr
Porter Airlines Logo
3:45 p.m. - 5:25 p.m.
EWR
-
YOW
1h 40mdirect
Porter Airlines Logo
3:55 p.m. - 5:30 p.m.
YOW
-
EWR
1h 35mdirect
C$ 293Porter Airlines
Wed, 4 Mar - Fri, 6 Mar
Porter Airlines Logo
3:45 p.m. - 5:25 p.m.
EWR
-
YOW
1h 40mdirect
Porter Airlines Logo
3:55 p.m. - 5:30 p.m.
YOW
-
EWR
1h 35mdirect
C$ 294Porter Airlines
Tue, 10 Mar - Wed, 18 Mar
Porter Airlines Logo
10:00 a.m. - 3:04 p.m.
EWR
-
YOW
5h 04m
1 stop
Porter Airlines Logo
9:25 a.m. - 11:00 a.m.
YOW
-
EWR
1h 35mdirect
C$ 297Porter Airlines
Wed, 4 Mar - Fri, 6 Mar
Porter Airlines Logo
8:55 a.m. - 12:59 p.m.
EWR
-
YOW
4h 04m
1 stop
Porter Airlines Logo
11:00 a.m. - 4:30 p.m.
YOW
-
EWR
5h 30m
1 stop
C$ 299Porter Airlines
Thu, 5 Mar - Sun, 8 Mar
Air Canada Logo
10:40 a.m. - 5:10 p.m.
JFK
-
YOW
6h 30m
1 stop
Air Canada Logo
5:55 p.m. - 9:47 p.m.
YOW
-
JFK
3h 52m
1 stop
C$ 336Air Canada
Mon, 11 May - Tue, 12 May
United Airlines Logo
2:33 p.m. - 6:55 p.m.
MDT
-
YOW
4h 22m
1 stop
United Airlines Logo
7:30 p.m. - 9:32 a.m.
YOW
-
MDT
14h 02m
1 stop
C$ 776United Airlines
Sat, 28 Feb - Wed, 4 Mar
United Airlines Logo
6:29 a.m. - 9:18 p.m.
MDT
-
YOW
14h 49m
1 stop
United Airlines Logo
7:30 p.m. - 9:32 a.m.
YOW
-
MDT
14h 02m
1 stop
C$ 820United Airlines
Sat, 28 Feb - Wed, 4 Mar
WestJet Logo
12:12 p.m. - 12:39 a.m.
MDT
-
YOW
12h 27m
2 stops
WestJet Logo
5:40 a.m. - 5:47 p.m.
YOW
-
MDT
12h 07m
2 stops
C$ 2,011WestJet
Fri, 6 Mar - Fri, 13 Mar

Air Canada flights from Pennsylvania to Ottawa

Our best Air Canada deals on Pennsylvania to Ottawa flight tickets
Air Canada
10 May
EWR6:00 a.m.Newark
5h 26m
1 stop
YOW11:26 a.m.Ottawa
12 May
YOW3:00 p.m.Ottawa
4h 52m
1 stop
EWR7:52 p.m.Newark
C$ 287
Air Canada
11 May
JFK10:40 a.m.New York John F Kennedy Intl
6h 30m
1 stop
YOW5:10 p.m.Ottawa
12 May
YOW5:55 p.m.Ottawa
3h 52m
1 stop
JFK9:47 p.m.New York John F Kennedy Intl
C$ 336
Air Canada
10 May
JFK6:59 a.m.New York John F Kennedy Intl
4h 16m
1 stop
YOW11:15 a.m.Ottawa
13 May
YOW5:55 p.m.Ottawa
3h 52m
1 stop
JFK9:47 p.m.New York John F Kennedy Intl
C$ 338

Porter Airlines flights from Pennsylvania to Ottawa

Our best Porter Airlines deals on Pennsylvania to Ottawa flight tickets
Porter Airlines
9 Apr
EWR6:10 p.m.Newark
4h 19m
1 stop
YOW10:29 p.m.Ottawa
13 Apr
YOW9:25 a.m.Ottawa
1h 30m
EWR10:55 a.m.Newark
C$ 291
Porter Airlines
4 Mar
EWR3:45 p.m.Newark
1h 40m
YOW5:25 p.m.Ottawa
6 Mar
YOW3:55 p.m.Ottawa
1h 35m
EWR5:30 p.m.Newark
C$ 293
Porter Airlines
10 Mar
EWR3:45 p.m.Newark
1h 40m
YOW5:25 p.m.Ottawa
18 Mar
YOW3:55 p.m.Ottawa
1h 35m
EWR5:30 p.m.Newark
C$ 294

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Ottawa 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 9 February 2026.
Use the filters below to find and compare flights from Pennsylvania to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Sun 10/5

6:00 a.m.-11:26 a.m.

1 stop5h 26m

Ottawa

Tue 12/5

3:00 p.m.-7:52 p.m.

1 stop4h 52m

C$ 287

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 9/4

6:10 p.m.-10:29 p.m.

1 stop4h 19m

Ottawa

Mon 13/4

9:25 a.m.-10:55 a.m.

Nonstop1h 30m

C$ 291

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 4/3

3:45 p.m.-5:25 p.m.

Nonstop1h 40m

Ottawa

Fri 6/3

3:55 p.m.-5:30 p.m.

Nonstop1h 35m

C$ 293

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Tue 10/3

3:45 p.m.-5:25 p.m.

Nonstop1h 40m

Ottawa

Wed 18/3

3:55 p.m.-5:30 p.m.

Nonstop1h 35m

C$ 294

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Wed 4/3

10:00 a.m.-3:04 p.m.

1 stop5h 04m

Ottawa

Fri 6/3

9:25 a.m.-11:00 a.m.

Nonstop1h 35m

C$ 297

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Thu 5/3

8:55 a.m.-12:59 p.m.

1 stop4h 04m

Ottawa

Sun 8/3

11:00 a.m.-4:30 p.m.

1 stop5h 30m

C$ 299

New YorkOttawa

JFK - YOW

JFKYOW

New York John F Kennedy Intl

Mon 11/5

10:40 a.m.-5:10 p.m.

1 stop6h 30m

Ottawa

Tue 12/5

5:55 p.m.-9:47 p.m.

1 stop3h 52m

C$ 336

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Sat 28/2

2:33 p.m.-6:55 p.m.

1 stop4h 22m

Ottawa

Wed 4/3

7:30 p.m.-9:32 a.m.

1 stop14h 02m

C$ 776

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Sat 28/2

6:29 a.m.-9:18 p.m.

1 stop14h 49m

Ottawa

Wed 4/3

7:30 p.m.-9:32 a.m.

1 stop14h 02m

C$ 820

HarrisburgOttawa

MDT - YOW

MDTYOW

Harrisburg

Fri 6/3

12:12 p.m.-12:39 a.m.

2 stops12h 27m

Ottawa

Fri 13/3

5:40 a.m.-5:47 p.m.

2 stops12h 07m

C$ 2,011

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ottawa from

How to get the cheapest flight ticket from Pennsylvania to Ottawa

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 airline that flies from Pennsylvania to Ottawa?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Pennsylvania to Ottawa

Cheap Pennsylvania to Ottawa flight deals and tips

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

Fastest flight time

1h 32m

Direct flights

Every day

Airports in Ottawa

1 airport
The fastest flight from Pennsylvania to Ottawa takes 1h 32m
Direct flights go from Pennsylvania to Ottawa every day.
There is 1 airport in Ottawa. From Pennsylvania there are direct flights to Ottawa (YOW).
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Ottawa Airport?

    Prices for flights from Pennsylvania to Ottawa Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Ottawa Airport.

  • What documentation or ID do you need to fly to Ottawa Airport?

    The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Brockville
Perth
Smiths Falls
Prescott
Calabogie
Wakefield
Petawawa

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Ottawa. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Pennsylvania to Ottawa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Pennsylvania to Ottawa 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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