$144 Cheap Flights from Phoenix (PHX) to Ottawa (YOW)

View $144 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Ottawa International Airport (YOW)

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Cheap Flights from Phoenix to Ottawa (PHX-YOW)

Prices were available within the past 7 days and start at $144 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Oct 17 - Sat, Oct 18
PHX
Phoenix
YOW
Ottawa
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 17 from Phoenix to Ottawa, returning Sat, Oct 18, priced at $298 found 5 days ago
WestJet
Wed, Sep 10 - Fri, Sep 19
PHX
Phoenix
YOW
Ottawa
$299 Roundtrip, found 4 days ago
$299
Roundtrip
found 4 days ago
Select WestJet flight, departing Wed, Sep 10 from Phoenix to Ottawa, returning Fri, Sep 19, priced at $299 found 4 days ago
United
Wed, Oct 15 - Mon, Oct 20
PHX
Phoenix
YOW
Ottawa
$302 Roundtrip, found 5 days ago
$302
Roundtrip
found 5 days ago
Select United flight, departing Wed, Oct 15 from Phoenix to Ottawa, returning Mon, Oct 20, priced at $302 found 5 days ago
United
Wed, Oct 8 - Tue, Oct 14
PHX
Phoenix
YOW
Ottawa
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 8 from Phoenix to Ottawa, returning Tue, Oct 14, priced at $304 found 2 days ago
United
Mon, Aug 18 - Tue, Aug 19
PHX
Phoenix
YOW
Ottawa
$308 Roundtrip, found 6 days ago
$308
Roundtrip
found 6 days ago
Select United flight, departing Mon, Aug 18 from Phoenix to Ottawa, returning Tue, Aug 19, priced at $308 found 6 days ago
United
Wed, Oct 8 - Tue, Oct 14
PHX
Phoenix
YOW
Ottawa
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 8 from Phoenix to Ottawa, returning Tue, Oct 14, priced at $309 found 2 days ago
United
Thu, Oct 23 - Thu, Oct 30
PHX
Phoenix
YOW
Ottawa
$311 Roundtrip, found 2 days ago
$311
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 23 from Phoenix to Ottawa, returning Thu, Oct 30, priced at $311 found 2 days ago
Porter Airlines
Thu, Oct 23 - Thu, Oct 30
PHX
Phoenix
YOW
Ottawa
$313 Roundtrip, found 2 days ago
$313
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Thu, Oct 23 from Phoenix to Ottawa, returning Thu, Oct 30, priced at $313 found 2 days ago
Air Canada
Thu, Nov 13 - Fri, Nov 14
PHX
Phoenix
YOW
Ottawa
$314 Roundtrip, found 4 days ago
$314
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Nov 13 from Phoenix to Ottawa, returning Fri, Nov 14, priced at $314 found 4 days ago
United
Thu, Oct 23 - Thu, Oct 30
PHX
Phoenix
YOW
Ottawa
$316 Roundtrip, found 2 days ago
$316
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 23 from Phoenix to Ottawa, returning Thu, Oct 30, priced at $316 found 2 days ago

Find the cheapest month to fly from Phoenix (PHX) to Ottawa (YOW)

June is typically the cheapest month to fly

From $265 - $386 per traveler.

Graph displaying average flight prices per month

Alternative airports near Ottawa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Macdonald-Cartier Intl. YOW. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $494
YOW
Macdonald-Cartier Intl.
Cheapest
Average driving time to city center15 min
Flights from $494
Flights from Phoenix (PHX) to Ottawa (YOW)
Origin airport
Sky Harbor Intl.
Destination airport
Macdonald-Cartier Intl.
Airlines serving
Air Canada, Delta, Porter Airlines, United, WestJet
Roundtrip price
$298
Distance
2085 mi

Phoenix to Ottawa Flights

The cheapest times to fly from Phoenix to Ottawa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Ottawa are during the month of October. You can find some of the cheapest flights from Phoenix to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Ottawa

Sunday is one of the best days to book for cheap flights from Phoenix to Ottawa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Ottawa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Ottawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $144 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Ottawa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Ottawa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW) cost?
Discover the latest flight deals from PHX to YOW by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PHX to YOW?
The cheapest flights from PHX to YOW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PHX to YOW?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PHX to YOW. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW)?
There aren't any daily nonstop flights departing from Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from PHX to YOW?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW)?
To avoid possible delays on the Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Booking your ticket from PHX to YOW right before your journey is typically more expensive. But if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PHX to YOW flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHX to YOW flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Macdonald-Cartier Intl. Airport (YOW)?
If you booked your PHX to YOW flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.