$351 Cheap flight deals from Philadelphia (ILG) to Ottawa (YOW)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Philadelphia to Ottawa

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 22 - Mon, May 25
PHL
Philadelphia Intl.
YOW
Macdonald-Cartier Intl.
$1,223 Roundtrip, found 3 hours ago
$1,223
Roundtrip
found 3 hours ago
Select WestJet flight, departing Fri, May 22 from Philadelphia Intl. to Macdonald-Cartier Intl., returning Mon, May 25, priced at $1,223 found 3 hours ago

Airfares from $351 One Way, $716 Round Trip from Philadelphia to Ottawa

Prices starting at $716 for return flights and $351 for one-way flights to Ottawa were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 9 - Tue, Jan 12
PHL
Philadelphia
YOW
Ottawa
$716 Roundtrip, found 3 days ago
$716
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Jan 9 from Philadelphia to Ottawa, returning Tue, Jan 12, priced at $716 found 3 days ago
Sat, Jan 9 - Tue, Jan 12
PHL
Philadelphia
YOW
Ottawa
$721 Roundtrip, found 3 days ago
$721
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Jan 9 from Philadelphia to Ottawa, returning Tue, Jan 12, priced at $721 found 3 days ago
Sat, Jan 9 - Tue, Jan 12
PHL
Philadelphia
YOW
Ottawa
$745 Roundtrip, found 3 days ago
$745
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Jan 9 from Philadelphia to Ottawa, returning Tue, Jan 12, priced at $745 found 3 days ago
Sat, Jan 9 - Tue, Jan 12
PHL
Philadelphia
YOW
Ottawa
$752 Roundtrip, found 3 days ago
$752
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 9 from Philadelphia to Ottawa, returning Tue, Jan 12, priced at $752 found 3 days ago
Sat, Jan 9 - Tue, Jan 12
PHL
Philadelphia
YOW
Ottawa
$764 Roundtrip, found 3 days ago
$764
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 9 from Philadelphia to Ottawa, returning Tue, Jan 12, priced at $764 found 3 days ago

Ottawa economy flight packages

Price found within the past 48 hours. Click for updated prices.
Cartier Place Suite Hotel
3.0-star property

Cartier Place Suite Hotel

8.4/10 Very Good! (4,297 reviews)

Jun 26 - Jun 28

2 night stay

Philadelphia (PHL) to Ottawa (YOW)

Air Canada • Non-stop • Coach

Ottawa (YOW) to Philadelphia (PHL)

Porter Airlines • Non-stop • Coach
Price was $916, price is now $804 per person
$804
per person
found 13 hours ago
The hotel is conveniently located not far from the canal and parliament areas. Lots of dining options close by. Front desk staff was friendly and very knowledgeable. Room was nice and the small kitchen was well equipped.

Reviewed on May 9, 2026

Lofts du Village
3.5-star property

Lofts du Village

9.4/10 Exceptional! (562 reviews)

Jun 26 - Jun 28

2 night stay

Philadelphia (PHL) to Ottawa (YOW)

Air Canada • Non-stop • Coach

Ottawa (YOW) to Philadelphia (PHL)

Porter Airlines • Non-stop • Coach
Price was $1,009, price is now $864 per person
$864
per person
found 13 hours ago
The place is beautiful and if you go in the winter it's magical. The loft is surrounded by trees and forest so you feel like you are amongst nature. However, we arrived and there was no electricity and the generator wasn't working. No one contacted us to let us know. No credit was offered. However, the place is gorgeous and clean inside, BUT the walls are thin and you can hear ppl walking on top of you, people in the adjoining room. For the price I'd expect more. Won't be going back.

Reviewed on Dec 19, 2022

Sandman Signature Ottawa Airport Hotel
3.5-star property

Sandman Signature Ottawa Airport Hotel

9/10 Wonderful! (2,322 reviews)

Jun 26 - Jun 28

2 night stay

Philadelphia (PHL) to Ottawa (YOW)

Air Canada • Non-stop • Coach

Ottawa (YOW) to Philadelphia (PHL)

Porter Airlines • Non-stop • Coach
Price was $958, price is now $852 per person
$852
per person
found 13 hours ago
We had a nice stay as a family. Only issue was they wouldnt take visa debit or cash as a hold upon arrival so we had to wait to check in before getting a credit card authentication and authorization from a family member via an online form. We werent treated very well dyring this process

Reviewed on Sep 1, 2025

Don't see what you're looking for?
See all available trips from Philadelphia to Ottawa
View all trips

More About Flying To Ottawa from Philadelphia

Route Information for Flights from Philadelphia to Ottawa

Origin Airport IATA Code
ILG
Destination Airport IATA Code
YOW
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Philadelphia to Ottawa

If you are looking to find the best deals on Philadelphia to Ottawa flights, look no further than Orbitz. Orbitz offers guaranteed low prices as well as cutting-edge mobile tools to help you book cheap flights from Philadelphia to Ottawa.

Mobile Apps Make Life Easier

Our mobile apps for Android and iPhone phones as well as tablets and iPads let you find the cheapest flights from Philadelphia to Ottawa—whether you are at home or running errands. Use the apps to also keep track of delays to your Philadelphia to Ottawa flights and baggage claim information.

Get Miles for Your Flights From Philadelphia to Ottawa

It’s easy to earn points or miles for your frequent flyer or airline loyalty program on qualifying Philadelphia to Ottawa flights with Orbitz. You can add your frequent flyer number to your online flight booking, and even store your numbers in your Orbitz account profile so they automatically get added the next time you book a flight.

Stay Informed While You Travel

Orbitz keeps you updated on information that’s relevant to your flights from Philadelphia to Ottawa. We can send you and six of your personal contacts free travel alerts via SMS text, voicemail, or email, so you instantly know about flight delays or changes.

Keep More Money in Your Pocket With Discount Flights

Orbitz looks for the best deals on Philadelphia to Ottawa flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.

Frequently asked questions

What is the shortest flight from Philadelphia to Ottawa?
If the weather is good and there are no unexpected hiccups, you could be touching down at Ottawa Intl. Airport from Philadelphia Airport in only 2 hours and 23 minutes. With such a quick flight time, consider traveling with just carry-on luggage.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.