Which airlines fly to Ottawa?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Ottawa from Philadelphia according to our data. Air Canada is the first choice among our users, with 43% 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$ 251 Cheap Flights from Philadelphia to Ottawa in 2026

Find the cheapest flights from Philadelphia to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 p.m. - 8:00 p.m.

PHL

YOW

26h 15m

2 stops

4:15 p.m. - 9:30 a.m.

YOW

PHL

17h 15m

1 stop

C$ 597Multiple Airlines

Tue, 22 Sep - Mon, 28 Sep

10:01 p.m. - 5:23 p.m.

PHL

YOW

19h 22m

2 stops

4:15 p.m. - 8:51 a.m.

YOW

PHL

16h 36m

1 stop

C$ 710Multiple Airlines

Thu, 3 Sep - Mon, 7 Sep

7:20 a.m. - 5:23 p.m.

PHL

YOW

10h 03m

2 stops

7:00 a.m. - 11:31 p.m.

YOW

PHL

16h 31m

1 stop

C$ 714Multiple Airlines

Sat, 15 Aug - Mon, 24 Aug

6:00 a.m. - 3:15 p.m.

PHL

YOW

9h 15m

1 stop

6:55 a.m. - 1:07 a.m.

YOW

PHL

18h 12m

2 stops

C$ 715Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

6:00 a.m. - 3:15 p.m.

PHL

YOW

9h 15m

1 stop

6:55 a.m. - 1:07 a.m.

YOW

PHL

18h 12m

2 stops

C$ 725Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

6:00 a.m. - 3:15 p.m.

PHL

YOW

9h 15m

1 stop

4:15 p.m. - 9:32 a.m.

YOW

PHL

17h 17m

1 stop

C$ 739Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

7:55 a.m. - 5:35 p.m.

PHL

YOW

9h 40m

2 stops

7:00 a.m. - 11:31 p.m.

YOW

PHL

16h 31m

1 stop

C$ 748Multiple Airlines

Mon, 17 Aug - Mon, 24 Aug

6:00 a.m. - 3:15 p.m.

PHL

YOW

9h 15m

1 stop

4:15 p.m. - 9:30 a.m.

YOW

PHL

17h 15m

1 stop

C$ 753Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

5:45 p.m. - 5:35 p.m.

PHL

YOW

23h 50m

2 stops

4:15 p.m. - 9:30 a.m.

YOW

PHL

17h 15m

1 stop

C$ 765Multiple Airlines

Tue, 22 Sep - Mon, 28 Sep

5:45 p.m. - 5:35 p.m.

PHL

YOW

23h 50m

2 stops

4:15 p.m. - 9:30 a.m.

YOW

PHL

17h 15m

1 stop

C$ 770Multiple Airlines

Tue, 22 Sep - Mon, 28 Sep

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Porter Airlines flights from Philadelphia to Ottawa

Our best Porter Airlines deals on Philadelphia to Ottawa flight tickets

Porter Airlines

22 Sep

PHL1:51 p.m.Philadelphia

6h 09m

1 stop

YOW8:00 p.m.Ottawa

28 Sep

YOW8:40 a.m.Ottawa

5h 32m

1 stop

PHL2:12 p.m.Philadelphia

C$ 959

Porter Airlines

7 Oct

PHL9:55 p.m.Philadelphia

17h 00m

1 stop

YOW2:55 p.m.Ottawa

11 Oct

YOW8:40 a.m.Ottawa

5h 49m

1 stop

PHL2:29 p.m.Philadelphia

C$ 995

Porter Airlines

25 Aug

PHL9:50 p.m.Philadelphia

26h 35m

1 stop

YOW12:25 a.m.Ottawa

1 Sep

YOW8:40 a.m.Ottawa

5h 34m

1 stop

PHL2:14 p.m.Philadelphia

C$ 1,002

American Airlines flights from Philadelphia to Ottawa

Our best American Airlines deals on Philadelphia to Ottawa flight tickets

American Airlines

22 Sep

PHL1:51 p.m.Philadelphia

6h 09m

1 stop

YOW8:00 p.m.Ottawa

28 Sep

YOW8:40 a.m.Ottawa

5h 32m

1 stop

PHL2:12 p.m.Philadelphia

C$ 1,029

American Airlines

9 Aug

PHL8:30 a.m.Philadelphia

6h 25m

1 stop

YOW2:55 p.m.Ottawa

13 Aug

YOW8:40 a.m.Ottawa

5h 34m

1 stop

PHL2:14 p.m.Philadelphia

C$ 1,060

American Airlines

10 Sep

PHL10:20 p.m.Philadelphia

16h 35m

2 stops

YOW2:55 p.m.Ottawa

13 Sep

YOW8:40 a.m.Ottawa

5h 32m

1 stop

PHL2:12 p.m.Philadelphia

C$ 1,116

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Tue 22/9

5:45 p.m.-8:00 p.m.

2 stops26h 15m

Ottawa

Mon 28/9

4:15 p.m.-9:30 a.m.

1 stop17h 15m

C$ 597

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Thu 3/9

10:01 p.m.-5:23 p.m.

2 stops19h 22m

Ottawa

Mon 7/9

4:15 p.m.-8:51 a.m.

1 stop16h 36m

C$ 710

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Sat 15/8

7:20 a.m.-5:23 p.m.

2 stops10h 03m

Ottawa

Mon 24/8

7:00 a.m.-11:31 p.m.

1 stop16h 31m

C$ 714

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Mon 7/9

6:00 a.m.-3:15 p.m.

1 stop9h 15m

Ottawa

Mon 14/9

6:55 a.m.-1:07 a.m.

2 stops18h 12m

C$ 715

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Mon 7/9

6:00 a.m.-3:15 p.m.

1 stop9h 15m

Ottawa

Mon 14/9

6:55 a.m.-1:07 a.m.

2 stops18h 12m

C$ 725

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Mon 7/9

6:00 a.m.-3:15 p.m.

1 stop9h 15m

Ottawa

Mon 14/9

4:15 p.m.-9:32 a.m.

1 stop17h 17m

C$ 739

Quickest round-trip

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Mon 17/8

7:55 a.m.-5:35 p.m.

2 stops9h 40m

Ottawa

Mon 24/8

7:00 a.m.-11:31 p.m.

1 stop16h 31m

C$ 748

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Mon 7/9

6:00 a.m.-3:15 p.m.

1 stop9h 15m

Ottawa

Mon 14/9

4:15 p.m.-9:30 a.m.

1 stop17h 15m

C$ 753

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Tue 22/9

5:45 p.m.-5:35 p.m.

2 stops23h 50m

Ottawa

Mon 28/9

4:15 p.m.-9:30 a.m.

1 stop17h 15m

C$ 765

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Tue 22/9

5:45 p.m.-5:35 p.m.

2 stops23h 50m

Ottawa

Mon 28/9

4:15 p.m.-9:30 a.m.

1 stop17h 15m

C$ 770

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 August 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 August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of C$ 509.

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

Fastest flight time	7h 43m
Direct flights	None

The fastest flight from Philadelphia to Ottawa takes 7h 43m

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

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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 7h 43m.
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.

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Perth

Pembroke

Smiths Falls

Wakefield

Prescott

Petawawa

Calabogie

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.