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$443+ Cheap flights from Sky Harbor Intl (PHX) to Waterloo, IA (ALO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ALO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Waterloo

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Waterloo (ALO). 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 September 16, 2025.

Round-trip from

$443
(American Airlines)
From Phoenix Sky Harbor Intl to Waterloo
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Find flight deals from Sky Harbor Intl to Waterloo

Cheapest flights from Sky Harbor Intl to Waterloo
Explore the most affordable flight options available from Sky Harbor Intl to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:29 pmPHX - ALO
1 stop7h 36mAmerican Airlines
Sat 10/44:59 pmALO - PHX
1 stop7h 14mAmerican Airlines
Deal found 9/15$443
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amPHX - ALO
1 stop6h 08mAmerican Airlines
Sun 9/283:38 pmALO - PHX
1 stop8h 35mAmerican Airlines
Deal found 9/14$529

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Waterloo 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 September 16, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Waterloo that are best for you.

Fly from

Sky Harbor Intl

Fly to

Waterloo

Route

Depart

Return

Price

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Tue 9/30

12:29 pm-10:05 pm

1 stop7h 36m

Waterloo

Sat 10/4

4:59 pm-10:13 pm

1 stop7h 14m

$443

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Thu 9/25

7:00 am-3:08 pm

1 stop6h 08m

Waterloo

Sun 9/28

3:38 pm-10:13 pm

1 stop8h 35m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Sky Harbor 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.

Related info for your journey

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

  • What airport do you fly into for flights to Waterloo from Phoenix Sky Harbor Intl?

    Located just 5.3 mi from the city center, Waterloo is the airport most travelers will use when flying to Waterloo from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Waterloo (ALO) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 0 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Waterloo, Iowa?

    For as low as $443, American Airlines can have you in Waterloo, Iowa from Phoenix Sky Harbor Intl Airport in 7h 36m. The distance from Phoenix Sky Harbor Intl Airport to Waterloo, Iowa is about 1234 mi.

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

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

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

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

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

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

See more FAQs

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