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.

$198 Cheap Flights from Philadelphia to Ottawa in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

7:00 am - 12:25 am

PHL

YOW

17h 25m

1 stop

4:15 pm - 9:53 am

YOW

PHL

17h 38m

1 stop

$242Multiple Airlines

Mon, Feb 9 - Tue, Feb 17

8:06 am - 12:25 am

PHL

YOW

16h 19m

1 stop

4:15 pm - 12:16 am

YOW

PHL

8h 01m

1 stop

$255Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

7:46 pm - 12:25 am

PHL

YOW

28h 39m

2 stops

4:15 pm - 12:16 am

YOW

PHL

8h 01m

1 stop

$291Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

6:18 pm - 12:25 am

PHL

YOW

30h 07m

1 stop

4:15 pm - 9:53 am

YOW

PHL

17h 38m

1 stop

$302Multiple Airlines

Sat, Feb 7 - Mon, Feb 9

8:37 pm - 5:17 pm

PHL

YOW

20h 40m

1 stop

4:15 pm - 12:16 am

YOW

PHL

8h 01m

1 stop

$319Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

8:37 pm - 12:39 am

PHL

YOW

28h 02m

2 stops

4:15 pm - 12:16 am

YOW

PHL

8h 01m

1 stop

$343Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

7:46 pm - 12:25 am

PHL

YOW

28h 39m

2 stops

4:15 pm - 4:26 pm

YOW

PHL

24h 11m

2 stops

$349Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

7:46 pm - 12:39 am

PHL

YOW

28h 53m

3 stops

4:15 pm - 12:16 am

YOW

PHL

8h 01m

1 stop

$377Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

7:46 pm - 12:25 am

PHL

YOW

28h 39m

2 stops

8:40 am - 8:39 am

YOW

PHL

23h 59m

3 stops

$391Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

5:40 pm - 12:25 am

PHL

YOW

30h 45m

1 stop

3:55 pm - 3:47 pm

YOW

PHL

23h 52m

2 stops

$397Multiple Airlines

Sat, Feb 7 - Sun, Feb 15

Air Canada flights from Philadelphia to Ottawa

Our best Air Canada deals on Philadelphia to Ottawa flight tickets

Air Canada

Feb 21

PHL7:50 amPhiladelphia

5h 28m

1 stop

YOW1:18 pmOttawa

Feb 28

YOW10:50 amOttawa

3h 57m

1 stop

PHL2:47 pmPhiladelphia

$595

Air Canada

Mar 19

PHL4:35 pmPhiladelphia

6h 33m

1 stop

YOW11:08 pmOttawa

Mar 22

YOW10:50 amOttawa

3h 57m

1 stop

PHL2:47 pmPhiladelphia

$599

Air Canada

Mar 13

PHL7:50 amPhiladelphia

5h 28m

1 stop

YOW1:18 pmOttawa

Mar 15

YOW9:15 amOttawa

6h 34m

1 stop

PHL3:49 pmPhiladelphia

$604

United Airlines flights from Philadelphia to Ottawa

Our best United Airlines deals on Philadelphia to Ottawa flight tickets

United Airlines

Mar 19

PHL6:30 amPhiladelphia

10h 48m

2 stops

YOW5:18 pmOttawa

Mar 22

YOW5:11 pmOttawa

7h 05m

1 stop

PHL12:16 amPhiladelphia

$691

United Airlines

Feb 7

PHL7:45 pmPhiladelphia

4h 09m

1 stop

YOW11:54 pmOttawa

Feb 9

YOW2:15 pmOttawa

4h 40m

1 stop

PHL6:55 pmPhiladelphia

$699

United Airlines

Mar 19

PHL6:30 amPhiladelphia

8h 53m

2 stops

YOW3:23 pmOttawa

Mar 22

YOW6:00 amOttawa

8h 24m

2 stops

PHL2:24 pmPhiladelphia

$751

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Mon 2/9

7:00 am-12:25 am

1 stop17h 25m

Ottawa

Tue 2/17

4:15 pm-9:53 am

1 stop17h 38m

$242

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

8:06 am-12:25 am

1 stop16h 19m

Ottawa

Wed 3/18

4:15 pm-12:16 am

1 stop8h 01m

$255

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

7:46 pm-12:25 am

2 stops28h 39m

Ottawa

Wed 3/18

4:15 pm-12:16 am

1 stop8h 01m

$291

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Sat 2/7

6:18 pm-12:25 am

1 stop30h 07m

Ottawa

Mon 2/9

4:15 pm-9:53 am

1 stop17h 38m

$302

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

8:37 pm-5:17 pm

1 stop20h 40m

Ottawa

Wed 3/18

4:15 pm-12:16 am

1 stop8h 01m

$319

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

8:37 pm-12:39 am

2 stops28h 02m

Ottawa

Wed 3/18

4:15 pm-12:16 am

1 stop8h 01m

$343

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

7:46 pm-12:25 am

2 stops28h 39m

Ottawa

Wed 3/18

4:15 pm-4:26 pm

2 stops24h 11m

$349

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

7:46 pm-12:39 am

3 stops28h 53m

Ottawa

Wed 3/18

4:15 pm-12:16 am

1 stop8h 01m

$377

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Wed 3/11

7:46 pm-12:25 am

2 stops28h 39m

Ottawa

Wed 3/18

8:40 am-8:39 am

3 stops23h 59m

$391

PhiladelphiaOttawa

PHL - YOW

PHLYOW

Philadelphia

Sat 2/7

5:40 pm-12:25 am

1 stop30h 45m

Ottawa

Sun 2/15

3:55 pm-3:47 pm

2 stops23h 52m

$397

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 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 52% 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	11h 02m
Direct flights	None

The fastest flight from Philadelphia to Ottawa takes 11h 02m

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 11h 02m.
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 10,660 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.