Which airlines fly to Ottawa?

Porter Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Ottawa from Philadelphia according to our data. Porter Airlines is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Ottawa Airport.

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

The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 253 Cheap Flights from Philadelphia to Ottawa in 2026/27

Find the cheapest flights from Philadelphia to Ottawa

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:30 p.m. - 3:25 p.m.PHL Philadelphia-YOW Ottawa

24h 55m1 stop Fort Lauderdale

10:35 a.m. - 12:28 a.m.YOW Ottawa-PHL Philadelphia

37h 53m2 stops Newark Atlanta Hartsfield-Jackson

C$ 665Multiple Airlines

Wed, 27 Jan - Sat, 27 Feb

6:31 p.m. - 12:09 a.m.PHL Philadelphia-YOW Ottawa

29h 38m2 stops Atlanta Hartsfield-Jackson Tampa

9:15 a.m. - 9:36 a.m.YOW Ottawa-PHL Philadelphia

24h 21m1 stop Miami

C$ 713Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

8:35 p.m. - 12:09 a.m.PHL Philadelphia-YOW Ottawa

27h 34m1 stop Tampa

9:15 a.m. - 9:36 a.m.YOW Ottawa-PHL Philadelphia

24h 21m1 stop Miami

C$ 714Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

6:31 p.m. - 12:09 a.m.PHL Philadelphia-YOW Ottawa

29h 38m2 stops Atlanta Hartsfield-Jackson Tampa

4:30 p.m. - 8:02 a.m.YOW Ottawa-PHL Philadelphia

15h 32m1 stop Orlando

C$ 734Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

2:51 p.m. - 11:20 p.m.PHL Philadelphia-YOW Ottawa

8h 29m1 stop Fort Lauderdale

10:20 a.m. - 8:23 p.m.YOW Ottawa-PHL Philadelphia

10h 03m2 stops Toronto Island Nashville Intl

C$ 735Multiple Airlines

Wed, 16 Dec - Wed, 23 Dec

8:35 p.m. - 12:09 a.m.PHL Philadelphia-YOW Ottawa

27h 34m1 stop Tampa

9:15 a.m. - 9:36 a.m.YOW Ottawa-PHL Philadelphia

24h 21m1 stop Miami

C$ 741Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

6:00 a.m. - 5:24 p.m.PHL Philadelphia-YOW Ottawa

11h 24m2 stops Charlotte Douglas Fort Lauderdale

2:05 p.m. - 3:06 p.m.YOW Ottawa-PHL Philadelphia

25h 01m1 stop Fort Myers SW Florida Intl

C$ 742Multiple Airlines

Fri, 27 Nov - Fri, 4 Dec

6:05 a.m. - 11:20 p.m.PHL Philadelphia-YOW Ottawa

17h 15m2 stops Charlotte Douglas Fort Lauderdale

10:20 a.m. - 8:23 p.m.YOW Ottawa-PHL Philadelphia

10h 03m2 stops Toronto Island Nashville Intl

C$ 765Multiple Airlines

Wed, 16 Dec - Wed, 23 Dec

8:40 a.m. - 9:52 p.m.PHL Philadelphia-YOW Ottawa

13h 12m3 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl Toronto Island

10:20 a.m. - 8:33 p.m.YOW Ottawa-PHL Philadelphia

10h 13m2 stops Toronto Island Nashville Intl

C$ 780Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

4:31 p.m. - 11:33 a.m.PHL Philadelphia-YOW Ottawa

19h 02m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island

10:20 a.m. - 8:33 p.m.YOW Ottawa-PHL Philadelphia

10h 13m2 stops Toronto Island Nashville Intl

C$ 786Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

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Air Canada flights from Philadelphia to Ottawa

Our best Air Canada deals on Philadelphia to Ottawa flight tickets

Air Canada

14 Dec

PHL3:20 p.m.Philadelphia

4h 32m

1 stop

YOW7:52 p.m.Ottawa

15 Dec

YOW10:50 a.m.Ottawa

3h 54m

1 stop

PHL2:44 p.m.Philadelphia

C$ 1,215

Air Canada

14 Dec

PHL3:20 p.m.Philadelphia

4h 32m

1 stop

YOW7:52 p.m.Ottawa

15 Dec

YOW10:50 a.m.Ottawa

3h 54m

1 stop

PHL2:44 p.m.Philadelphia

C$ 1,269

Air Canada

12 Jan

PHL3:05 p.m.Philadelphia

8h 04m

2 stops

YOW11:09 p.m.Ottawa

14 Jan

YOW10:50 a.m.Ottawa

3h 54m

1 stop

PHL2:44 p.m.Philadelphia

C$ 1,378

United Airlines flights from Philadelphia to Ottawa

Our best United Airlines deals on Philadelphia to Ottawa flight tickets

United Airlines

2 Feb

PHL3:05 p.m.Philadelphia

4h 22m

1 stop

YOW7:27 p.m.Ottawa

4 Feb

YOW9:45 a.m.Ottawa

4h 29m

1 stop

PHL2:14 p.m.Philadelphia

C$ 1,226

United Airlines

27 Nov

PHL6:00 a.m.Philadelphia

7h 11m

2 stops

YOW1:11 p.m.Ottawa

4 Dec

YOW6:00 a.m.Ottawa

8h 12m

2 stops

PHL2:12 p.m.Philadelphia

C$ 1,254

United Airlines

27 Nov

PHL6:00 a.m.Philadelphia

7h 11m

2 stops

YOW1:11 p.m.Ottawa

4 Dec

YOW12:10 p.m.Ottawa

4h 11m

1 stop

PHL4:21 p.m.Philadelphia

C$ 1,294

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Wed 27/1

2:30 p.m.-3:25 p.m.

1 stop24h 55m

Ottawa

Sat 27/2

10:35 a.m.-12:28 a.m.

2 stops37h 53m

C$ 665

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 14/12

6:31 p.m.-12:09 a.m.

2 stops29h 38m

Ottawa

Mon 21/12

9:15 a.m.-9:36 a.m.

1 stop24h 21m

C$ 713

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 14/12

8:35 p.m.-12:09 a.m.

1 stop27h 34m

Ottawa

Mon 21/12

9:15 a.m.-9:36 a.m.

1 stop24h 21m

C$ 714

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 14/12

6:31 p.m.-12:09 a.m.

2 stops29h 38m

Ottawa

Mon 21/12

4:30 p.m.-8:02 a.m.

1 stop15h 32m

C$ 734

Quickest round-trip

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Wed 16/12

2:51 p.m.-11:20 p.m.

1 stop8h 29m

Ottawa

Wed 23/12

10:20 a.m.-8:23 p.m.

2 stops10h 03m

C$ 735

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 14/12

8:35 p.m.-12:09 a.m.

1 stop27h 34m

Ottawa

Mon 21/12

9:15 a.m.-9:36 a.m.

1 stop24h 21m

C$ 741

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Fri 27/11

6:00 a.m.-5:24 p.m.

2 stops11h 24m

Ottawa

Fri 4/12

2:05 p.m.-3:06 p.m.

1 stop25h 01m

C$ 742

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Wed 16/12

6:05 a.m.-11:20 p.m.

2 stops17h 15m

Ottawa

Wed 23/12

10:20 a.m.-8:23 p.m.

2 stops10h 03m

C$ 765

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 14/12

8:40 a.m.-9:52 p.m.

3 stops13h 12m

Ottawa

Mon 21/12

10:20 a.m.-8:33 p.m.

2 stops10h 13m

C$ 780

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 14/12

4:31 p.m.-11:33 a.m.

3 stops19h 02m

Ottawa

Mon 21/12

10:20 a.m.-8:33 p.m.

2 stops10h 13m

C$ 786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia 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

Prices

Airlines

What is the cheapest month to fly to Ottawa?

The month of November is, on average, the cheapest month to fly to Ottawa from Philadelphia, with most prices found around C$ 0. If you aren’t able to travel to Ottawa during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 0.

When to book flights from Philadelphia to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Ottawa (PHL to YOW) flight deals and tips

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

Best price found	C$ 253
Fastest flight time	8h 29m
Direct flights	None

The best one-way flight to Ottawa from Philadelphia in the past 72 hours is C$ 253. The best round-trip flight deal from Philadelphia to Ottawa found on momondo in the last 72 hours is C$ 665.

The fastest flight from Philadelphia to Ottawa takes 8h 29m

There are no direct flights from Philadelphia to Ottawa. There are no popular flight routes from Philadelphia to Ottawa.

Search flight deals

Frequently asked questions about flying from Philadelphia to Ottawa

How far is Philadelphia to Ottawa by plane?
There are 608.4 km between Philadelphia and Ottawa. In terms of flight time, this usually takes a little over 8h 29m.
When did momondo last update prices for flights from Philadelphia Airport to Ottawa Airport?
Prices for flights from Philadelphia Airport to Ottawa Airport are updated daily.
How old do you have to be to fly from Philadelphia Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Gatineau

Brockville

Smiths Falls

Pembroke

Perth

Calabogie

Wakefield

Prescott

Petawawa

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ottawa from Philadelphia.

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

All flight searches from Philadelphia to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ottawa from Philadelphia.

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

Of course. momondo tracks the price of Philadelphia to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.