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Waterloo

$312+ Cheap flights from Phoenix to Waterloo, IA (ALO)

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ALO
Aug 1 — Aug 81
Sat 8/1
Sat 8/8
1 adult, Economy
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Cheap flight deals from Phoenix to Waterloo

Cheapest flights from Phoenix to Waterloo
Explore the most affordable flight options available from Phoenix to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.

This American Airlines deal was found by Cheapflights users on 6/29. 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 12/2211:33 pm
PHX
-
ALO
1 stop14h 45m
American Airlines
Thu 12/313:48 pm
ALO
-
PHX
1 stop19h 07m
American Airlines
Deal found 6/29$618
This American Airlines deal was found by Cheapflights users on 6/29. 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 12/222:39 pm
PHX
-
ALO
2 stops8h 20m
American Airlines
Wed 12/303:48 pm
ALO
-
PHX
1 stop8h 50m
American Airlines
Deal found 6/29$632
This American Airlines deal was found by Cheapflights users on 6/29. 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 12/227:16 am
PHX
-
ALO
1 stop7h 02m
American Airlines
Fri 1/15:00 am
ALO
-
PHX
2 stops11h 27m
American Airlines
Deal found 6/29$637
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sat 7/113:30 pm
PHX
-
ALO
1 stop6h 52m
American Airlines
Sat 7/185:06 am
ALO
-
PHX
1 stop6h 03m
American Airlines
Deal found 6/28$638
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 12/215:57 pm
PHX
-
ALO
1 stop20h 21m
American Airlines
Thu 12/313:48 pm
ALO
-
PHX
1 stop27h 27m
American Airlines
Deal found 6/29$639
This American Airlines deal was found by Cheapflights users on 6/29. 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 12/227:16 am
PHX
-
ALO
1 stop7h 02m
American Airlines
Sat 1/23:48 pm
ALO
-
PHX
1 stop6h 26m
American Airlines
Deal found 6/29$651
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 7/107:00 am
PHX
-
ALO
1 stop5h 53m
American Airlines
Sun 7/125:06 am
ALO
-
PHX
2 stops11h 51m
American Airlines
Deal found 6/28$654

Find flight deals from Phoenix to Waterloo

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 July 2, 2026.

Round-trip from

$437
(American Airlines)

One-way from

$312
(American Airlines)
From Phoenix to Waterloo
Search Deals
One-way flight from Phoenix to Waterloo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 July 2, 2026.
Use the filters below to find and compare flights from Phoenix to Waterloo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Sat 7/11

3:30 pm-12:22 am

1 stop6h 52m

Waterloo

Sat 7/18

5:06 am-9:09 am

1 stop6h 03m

$638

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Fri 7/10

12:19 pm-12:29 am

2 stops10h 10m

Waterloo

Sun 7/12

5:06 am-1:00 pm

2 stops9h 54m

$659

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Sat 7/11

3:30 pm-12:22 am

1 stop6h 52m

Waterloo

Thu 7/16

5:06 am-11:58 am

1 stop8h 52m

$683

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Sun 7/12

12:19 pm-12:29 am

2 stops10h 10m

Waterloo

Fri 7/17

3:26 pm-6:32 am

1 stop17h 06m

$825
Cheapest one-way
Quickest one-way

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Mon 7/13

7:00 am-2:53 pm

1 stop5h 53m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Sorted by cheapest first

Best time to book a flight from Phoenix to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Phoenix 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 Phoenix to Waterloo
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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?

    Waterloo (ALO) is the airport you will fly into if you book a flight from Phoenix to Waterloo. You should not have trouble finding flights to Waterloo from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Waterloo airport from Phoenix. It is only a 5.3 mi journey from Waterloo (ALO) to Waterloo’s city center.

  • How long is the flight from Phoenix to Waterloo, Iowa?

    Airlines like American Airlines fly from Phoenix to Waterloo, Iowa in about 6h 52m. The time it takes to get you to your destination can typically vary by up to . Phoenix and Waterloo, Iowa are separated by a distance of 1234 mi.

  • Can I find deals for flights from Phoenix to Waterloo that include hotel bookings?

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

  • How can I find direct flights from Phoenix to Waterloo?

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

  • Can I find deals for business class flights from Phoenix to Waterloo?

    Yes. Cheapflights offers flight deals from Phoenix 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

Traveling to a place near Waterloo?

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