What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Waterloo, Iowa?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Waterloo, Iowa flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Waterloo, Iowa ranges from 0.8 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Waterloo, Iowa when rainfall is around 0.8 in.

If weather is an important factor for your trip to Waterloo, Iowa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

What is the cheapest time of day to fly from PHX to ALO?

When flying from Phoenix Sky Harbor Intl Airport to Waterloo, Iowa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$397+ Flights from Phoenix Sky Harbor Intl Airport to Waterloo, IA

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Cheap flight deals from Sky Harbor Intl to Waterloo

Round-trip from	$397 (American Airlines)

From Phoenix Sky Harbor Intl to Waterloo

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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 July 3, 2025.

Wed 9/37:15 pmPHX - ALO

2 stops19h 19mAmerican Airlines

Sat 9/69:30 amALO - PHX

1 stop8h 40mAmerican Airlines

Deal found 7/2

$397

Best flights from Sky Harbor Intl to Waterloo
Discover carefully curated flight deals from Sky Harbor Intl to Waterloo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Wed 9/37:15 pmPHX - ALO

2 stops19h 19mAmerican Airlines

Sat 9/69:30 amALO - PHX

1 stop8h 40mAmerican Airlines

Deal found 7/2

$397

Last-minute flights from Sky Harbor Intl to Waterloo
Discover last-minute flight deals from Sky Harbor Intl to Waterloo. Data last updated July 3, 2025 and is based on user searches.

Sun 7/137:00 amPHX - ALO

1 stop5h 36mAmerican Airlines

Sat 7/196:02 amALO - PHX

1 stop7h 50mAmerican Airlines

Deal found 6/30

$486

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Waterloo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixWaterloo

PHX - ALO

PHXALO

Phoenix Sky Harbor Intl

Wed 9/3

7:15 pm-4:34 pm

2 stops19h 19m

Waterloo

Sat 9/6

9:30 am-4:10 pm

1 stop8h 40m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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.

Reviews of airlines servicing Waterloo

Peruse reviews from past customers who have flown with American Airlines from Phoenix Sky Harbor Intl Airport to Waterloo 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.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

Related info for your journey

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.
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.

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$397+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Waterloo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sky Harbor Intl to Waterloo

Round-trip from

Find flight deals from Sky Harbor Intl to Waterloo

Cheapest flights from Sky Harbor Intl to WaterlooExplore 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 July 3, 2025.

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 July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Waterloo that are best for you.

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.

Reviews of airlines servicing Waterloo

Peruse reviews from past customers who have flown with American Airlines from Phoenix Sky Harbor Intl Airport to Waterloo 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.

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?

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

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

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

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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 July 3, 2025.