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

Prices for flights from Philadelphia Airport to Ottawa Airport are refreshed on a daily basis.

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

There is 1 operator available for flights from Philadelphia Airport to Ottawa Airport as of January 2026.

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 necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$171 Cheap Flights from Philadelphia to Ottawa in 2026

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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.

1:40 pm - 12:25 am

PHL

YOW

10h 45m1 stop

4:15 pm - 12:30 am

YOW

PHL

8h 15m1 stop

$246Multiple Airlines

Wed, Jan 14 - Sat, Feb 7

6:00 am - 5:25 pm

PHL

YOW

11h 25m1 stop

4:15 pm - 12:30 am

YOW

PHL

8h 15m1 stop

$280Multiple Airlines

Tue, Jan 20 - Sat, Jan 24

6:00 am - 12:39 am

PHL

YOW

18h 39m2 stops

7:00 am - 11:04 pm

YOW

PHL

16h 04m1 stop

$295Multiple Airlines

Fri, Feb 27 - Fri, Mar 6

2:43 pm - 12:25 am

PHL

YOW

9h 42m1 stop

4:15 pm - 11:19 am

YOW

PHL

19h 04m1 stop

$298Multiple Airlines

Fri, Jan 30 - Mon, Feb 2

1:40 pm - 12:25 am

PHL

YOW

10h 45m1 stop

10:00 am - 10:46 pm

YOW

PHL

12h 46m2 stops

$300Multiple Airlines

Wed, Jan 14 - Sat, Feb 7

10:59 pm - 12:40 pm

PHL

YOW

13h 41m2 stops

4:15 pm - 9:53 am

YOW

PHL

17h 38m1 stop

$309Multiple Airlines

Sat, Feb 14 - Tue, Feb 17

2:03 pm - 12:25 am

PHL

YOW

10h 22m1 stop

7:00 am - 11:04 pm

YOW

PHL

16h 04m1 stop

$316Multiple Airlines

Fri, Feb 27 - Fri, Mar 6

5:07 pm - 5:25 pm

PHL

YOW

24h 18m2 stops

4:15 pm - 12:30 am

YOW

PHL

8h 15m1 stop

$325Multiple Airlines

Tue, Jan 20 - Sat, Jan 24

2:43 pm - 12:25 am

PHL

YOW

9h 42m1 stop

4:20 pm - 11:14 am

YOW

PHL

18h 54m2 stops

$364Multiple Airlines

Fri, Jan 30 - Mon, Feb 2

6:00 am - 5:25 pm

PHL

YOW

11h 25m1 stop

8:40 am - 8:47 am

YOW

PHL

24h 07m3 stops

$396Multiple Airlines

Tue, Jan 20 - Sat, Jan 24

Air Canada flights from Philadelphia to Ottawa

Our best Air Canada deals on Philadelphia to Ottawa flight tickets

Air Canada

Feb 2

PHL7:50 amPhiladelphia

5h 28m

1 stop

YOW1:18 pmOttawa

Feb 6

YOW10:50 amOttawa

3h 57m

1 stop

PHL2:47 pmPhiladelphia

$576

Find similar

Air Canada

Feb 2

PHL7:50 amPhiladelphia

5h 28m

1 stop

YOW1:18 pmOttawa

Feb 6

YOW10:50 amOttawa

3h 57m

1 stop

PHL2:47 pmPhiladelphia

$578

Find similar

United Airlines flights from Philadelphia to Ottawa

Our best United Airlines deals on Philadelphia to Ottawa flight tickets

United Airlines

Feb 2

PHL10:30 amPhiladelphia

6h 48m

2 stops

YOW5:18 pmOttawa

Feb 6

YOW4:15 pmOttawa

6h 31m

1 stop

PHL10:46 pmPhiladelphia

$664

Find similar

United Airlines

Feb 2

PHL10:10 amPhiladelphia

11h 08m

2 stops

YOW9:18 pmOttawa

Feb 6

YOW4:15 pmOttawa

6h 31m

1 stop

PHL10:46 pmPhiladelphia

$668

Find similar

United Airlines

Feb 2

PHL3:01 pmPhiladelphia

6h 17m

2 stops

YOW9:18 pmOttawa

Feb 6

YOW6:00 amOttawa

8h 31m

2 stops

PHL2:31 pmPhiladelphia

$680

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 1/14

1:40 pm-12:25 am

1 stop10h 45m

Ottawa

Sat 2/7

4:15 pm-12:30 am

1 stop8h 15m

$246

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Tue 1/20

6:00 am-5:25 pm

1 stop11h 25m

Ottawa

Sat 1/24

4:15 pm-12:30 am

1 stop8h 15m

$280

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Fri 2/27

6:00 am-12:39 am

2 stops18h 39m

Ottawa

Fri 3/6

7:00 am-11:04 pm

1 stop16h 04m

$295

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Fri 1/30

2:43 pm-12:25 am

1 stop9h 42m

Ottawa

Mon 2/2

4:15 pm-11:19 am

1 stop19h 04m

$298

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 1/14

1:40 pm-12:25 am

1 stop10h 45m

Ottawa

Sat 2/7

10:00 am-10:46 pm

2 stops12h 46m

$300

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Sat 2/14

10:59 pm-12:40 pm

2 stops13h 41m

Ottawa

Tue 2/17

4:15 pm-9:53 am

1 stop17h 38m

$309

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Fri 2/27

2:03 pm-12:25 am

1 stop10h 22m

Ottawa

Fri 3/6

7:00 am-11:04 pm

1 stop16h 04m

$316

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Tue 1/20

5:07 pm-5:25 pm

2 stops24h 18m

Ottawa

Sat 1/24

4:15 pm-12:30 am

1 stop8h 15m

$325

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Fri 1/30

2:43 pm-12:25 am

1 stop9h 42m

Ottawa

Mon 2/2

4:20 pm-11:14 am

2 stops18h 54m

$364

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Tue 1/20

6:00 am-5:25 pm

1 stop11h 25m

Ottawa

Sat 1/24

8:40 am-8:47 am

3 stops24h 07m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

What is the cheapest airline that flies from Philadelphia to Ottawa?

Air Canada is the most popular carrier operating from Philadelphia to Ottawa

What 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 51% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 6 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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	6h 35m
Direct flights	None

The fastest flight from Philadelphia to Ottawa takes 6h 35m

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

Search flight deals

How far is Philadelphia to Ottawa by plane?
Ottawa is 378.0 mi away from Philadelphia. A reasonable flight in good conditions will take 6h 35m.
When did momondo last update prices for flights from Philadelphia Airport to Ottawa Airport?
Prices for flights from Philadelphia Airport to Ottawa Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to Ottawa Airport?
There is 1 operator available for flights from Philadelphia Airport to Ottawa Airport as of January 2026.
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 necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Philadelphia to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Ottawa is Air Canada (100% of total bookings).

Best airlines flying from Philadelphia to Ottawa

Compare and see reviews for airlines that fly from Philadelphia to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $361	Free Cancellation	Rating 7.1 10,573 reviews		Search Air Canada flights

Gatineau

Pembroke

Calabogie

Brockville

Petawawa

Smiths Falls

Perth

Prescott

Winchester

Wakefield

Why use momondo?

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

It is quick and easy to find Philadelphia to Ottawa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ottawa that suits you.

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

Yes. momondo enables you to select and highlight flights to Ottawa from Philadelphia with this policy.

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

momondo helps you find the best flight between Philadelphia and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Philadelphia to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.