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Cheap flights from Philadelphia to Ottawa from $166

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 11:45 pmPHL  Philadelphia-YOW Ottawa
8h 15m1 stop Orlando
Multiple Airlines Logo
7:15 am - 7:21 amYOW  Ottawa-PHL Philadelphia
24h 06m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$387Multiple Airlines
Mon, Oct 5 - Mon, Oct 12
Multiple Airlines Logo
5:15 am - 2:33 pmPHL  Philadelphia-YOW Ottawa
9h 18m1 stop Orlando
Multiple Airlines Logo
7:00 am - 7:16 amYOW  Ottawa-PHL Philadelphia
24h 16m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
$407Multiple Airlines
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
7:15 am - 11:45 pmPHL  Philadelphia-YOW Ottawa
16h 30m1 stop Orlando
Multiple Airlines Logo
6:50 am - 11:43 pmYOW  Ottawa-PHL Philadelphia
16h 53m2 stops Toronto Pearson Intl Orlando
$441Multiple Airlines
Mon, Oct 5 - Fri, Oct 9
Multiple Airlines Logo
7:15 am - 11:45 pmPHL  Philadelphia-YOW Ottawa
16h 30m1 stop Orlando
Multiple Airlines Logo
7:00 am - 11:43 pmYOW  Ottawa-PHL Philadelphia
16h 43m1 stop Orlando
$451Multiple Airlines
Mon, Oct 5 - Fri, Oct 9
Multiple Airlines Logo
6:06 pm - 12:44 amPHL  Philadelphia-YOW Ottawa
30h 38m2 stops Tampa Toronto Pearson Intl
Multiple Airlines Logo
8:00 am - 9:30 amYOW  Ottawa-PHL Philadelphia
25h 30m1 stop Orlando
$452Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
5:15 am - 2:33 pmPHL  Philadelphia-YOW Ottawa
9h 18m1 stop Orlando
Multiple Airlines Logo
4:15 pm - 12:09 amYOW  Ottawa-PHL Philadelphia
7h 54m1 stop Orlando
$456Multiple Airlines
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
9:10 am - 12:25 amPHL  Philadelphia-YOW Ottawa
15h 15m2 stops Tampa Toronto Pearson Intl
Multiple Airlines Logo
8:00 am - 9:30 amYOW  Ottawa-PHL Philadelphia
25h 30m1 stop Orlando
$509Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
7:50 am - 8:00 pmPHL  Philadelphia-YOW Ottawa
12h 10m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
8:00 am - 9:30 amYOW  Ottawa-PHL Philadelphia
25h 30m1 stop Orlando
$512Multiple Airlines
Wed, Oct 21 - Wed, Oct 28
Air Canada Logo
10:05 am - 7:52 pmPHL  Philadelphia-YOW Ottawa
9h 47m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
Air Canada Logo
9:05 am - 2:47 pmYOW  Ottawa-PHL Philadelphia
5h 42m1 stop Montreal Pierre Elliott Trudeau Intl
$832Air Canada
Tue, Sep 29 - Sat, Oct 3
Air Canada Logo
10:05 am - 7:52 pmPHL  Philadelphia-YOW Ottawa
9h 47m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
Air Canada Logo
6:45 am - 2:47 pmYOW  Ottawa-PHL Philadelphia
8h 02m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
$838Air Canada
Tue, Sep 29 - Sat, Oct 3

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Porter Airlines flights from Philadelphia to Ottawa

Our best Porter Airlines deals on Philadelphia to Ottawa flight tickets
Porter Airlines
Sep 29
PHL8:29 amPhiladelphia
6h 26m
1 stop
YOW2:55 pmOttawa
Oct 3
YOW7:00 amOttawa
7h 12m
1 stop
PHL2:12 pmPhiladelphia
$815
Porter Airlines
Sep 29
PHL8:29 amPhiladelphia
6h 26m
1 stop
YOW2:55 pmOttawa
Oct 3
YOW7:00 amOttawa
7h 12m
1 stop
PHL2:12 pmPhiladelphia
$822
Porter Airlines
Sep 29
PHL1:51 pmPhiladelphia
6h 09m
1 stop
YOW8:00 pmOttawa
Oct 3
YOW7:00 amOttawa
7h 12m
1 stop
PHL2:12 pmPhiladelphia
$823

Air Canada flights from Philadelphia to Ottawa

Our best Air Canada deals on Philadelphia to Ottawa flight tickets
Air Canada
Sep 29
PHL10:05 amPhiladelphia
9h 47m
2 stops
YOW7:52 pmOttawa
Oct 3
YOW9:05 amOttawa
5h 42m
1 stop
PHL2:47 pmPhiladelphia
$832
Air Canada
Sep 29
PHL10:05 amPhiladelphia
9h 47m
2 stops
YOW7:52 pmOttawa
Oct 3
YOW6:45 amOttawa
8h 02m
2 stops
PHL2:47 pmPhiladelphia
$838
Air Canada
Sep 29
PHL6:10 amPhiladelphia
7h 48m
2 stops
YOW1:58 pmOttawa
Oct 3
YOW2:00 pmOttawa
7h 32m
2 stops
PHL9:32 pmPhiladelphia
$861

momondo Fare Finder

 
Use the filters below to find and compare flights from Philadelphia to Ottawa that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 10/5

3:30 pm-11:45 pm

1 stop8h 15m

Ottawa

Mon 10/12

7:15 am-7:21 am

2 stops24h 06m

$387

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Fri 9/25

5:15 am-2:33 pm

1 stop9h 18m

Ottawa

Mon 9/28

7:00 am-7:16 am

2 stops24h 16m

$407

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 10/5

7:15 am-11:45 pm

1 stop16h 30m

Ottawa

Fri 10/9

6:50 am-11:43 pm

2 stops16h 53m

$441

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Mon 10/5

7:15 am-11:45 pm

1 stop16h 30m

Ottawa

Fri 10/9

7:00 am-11:43 pm

1 stop16h 43m

$451

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Sat 10/24

6:06 pm-12:44 am

2 stops30h 38m

Ottawa

Sun 11/1

8:00 am-9:30 am

1 stop25h 30m

$452

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Fri 9/25

5:15 am-2:33 pm

1 stop9h 18m

Ottawa

Mon 9/28

4:15 pm-12:09 am

1 stop7h 54m

$456

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Sat 10/24

9:10 am-12:25 am

2 stops15h 15m

Ottawa

Sun 11/1

8:00 am-9:30 am

1 stop25h 30m

$509

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Wed 10/21

7:50 am-8:00 pm

2 stops12h 10m

Ottawa

Wed 10/28

8:00 am-9:30 am

1 stop25h 30m

$512
Quickest round-trip

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Tue 9/29

10:05 am-7:52 pm

2 stops9h 47m

Ottawa

Sat 10/3

9:05 am-2:47 pm

1 stop5h 42m

$832

PhiladelphiaOttawa

PHL Philadelphia - YOW Ottawa

PHLYOW

Philadelphia

Tue 9/29

10:05 am-7:52 pm

2 stops9h 47m

Ottawa

Sat 10/3

6:45 am-2:47 pm

2 stops8h 02m

$838

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 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 month to fly to Ottawa?

In general, October is the cheapest month to fly from Philadelphia to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $378. The month of January is another great option to travel to Ottawa, with average flight prices from Philadelphia averaging around $436.

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

$166

Fastest flight time

3h 41m

Direct flights

None
The best one-way flight to Ottawa from Philadelphia in the past 72 hours is $166. The best round-trip flight deal from Philadelphia to Ottawa found on momondo in the last 72 hours is $387.
The fastest flight from Philadelphia to Ottawa takes 3h 41m
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?

    Ottawa is 378.0 mi away from Philadelphia. A reasonable flight in good conditions will take 3h 41m.

  • 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?

  • 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?

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 CanadaPriceFrom $357Free CancellationRating
7.1
11,592 reviews
Search Air Canada flights

Traveling to a place near Ottawa?

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

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