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Sky Harbor Intl

$148+ Cheap flights from Region of Waterloo Intl (YKF) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — PHX
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Region of Waterloo Intl to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$224
(KAYAK)

One-way from

$148
(WestJet)

Popular in

June

Cheapest in

September

Average price

$352
From Toronto Region of Waterloo Intl to Phoenix Sky Harbor Intl
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One-way flight from Toronto Region of Waterloo Intl to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Region of Waterloo Intl to Sky Harbor Intl

Cheapest flights from Region of Waterloo Intl to Sky Harbor Intl
Explore the most affordable flight options available from Region of Waterloo Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This KAYAK deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:00 amYKF - PHX
1 stop9h 22mWestJet
Sun 9/71:10 pmPHX - YKF
1 stop8h 35mWestJet
Deal found 7/2$224
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/168:25 pmYKF - PHX
2 stops18h 59mMultiple Airlines
Sat 8/238:00 amPHX - YKF
2 stops20h 10mMultiple Airlines
Deal found 7/2$515

Cheapflights Fare Finder

Customize your flight search to find flights from Region of Waterloo Intl to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Region of Waterloo Intl

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

TorontoPhoenix

YKF - PHX

YKFPHX

Toronto Region of Waterloo Intl

Fri 9/5

6:00 am-12:22 pm

1 stop9h 22m

Phoenix Sky Harbor Intl

Sun 9/7

1:10 pm-12:45 am

1 stop8h 35m

$224

TorontoPhoenix

YKF - PHX

YKFPHX

Toronto Region of Waterloo Intl

Sat 8/16

8:25 pm-12:24 pm

2 stops18h 59m

Phoenix Sky Harbor Intl

Sat 8/23

8:00 am-7:10 am

2 stops20h 10m

$515

TorontoPhoenix

YKF - PHX

YKFPHX

Toronto Region of Waterloo Intl

Fri 8/15

6:00 am-12:24 pm

1 stop9h 24m

$148

TorontoPhoenix

YKF - PHX

YKFPHX

Toronto Region of Waterloo Intl

Tue 9/9

6:00 am-11:47 am

2 stops32h 47m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Region of Waterloo Intl to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Region of Waterloo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with WestJet from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,912 reviews

Entertainment

6.1

Food

6.2

Crew

7.9

Comfort

7.1

Boarding

7.4

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
2,912 reviews
WestJet
7.2
Good
2,912 reviews

Entertainment

6.1

Food

6.2

Crew

7.9

Comfort

7.1

Boarding

7.4

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport round-trip?

    WestJet, at $224, was found to be the cheapest airline from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport.. WestJet is currently priced 38% below the average price you’ll pay for this route.

  • Can I find deals for flights from Region of Waterloo Intl to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to Sky Harbor Intl.

  • Can I find deals for business class flights from Region of Waterloo Intl to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Toronto Region of Waterloo Intl Airport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Chandler
Peoria
Glendale
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Buckeye
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Avondale
Guadalupe

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Alternative routes for Region of Waterloo Intl to Sky Harbor Intl

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