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 TUS to ALO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tucson to Waterloo, Iowa as you normally would.

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

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

How can I find direct flights from Tucson to Waterloo?

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

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

Yes. Cheapflights offers flight deals from Tucson 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.

$354+ Flights from Tucson to Waterloo, IA

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Cheap flight deals from Tucson to Waterloo

Round-trip from	$354 (American Airlines)

From Tucson to Waterloo

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Cheapest flights from Tucson to Waterloo
Explore the most affordable flight options available from Tucson to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Sat 10/412:25 pmTUS - ALO

1 stop7h 40mAmerican Airlines

Tue 10/76:00 amALO - TUS

2 stops11h 04mAmerican Airlines

Deal found 7/28

$354

Best flights from Tucson to Waterloo
Discover carefully curated flight deals from Tucson to Waterloo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Sat 10/412:25 pmTUS - ALO

1 stop7h 40mAmerican Airlines

Tue 10/76:00 amALO - TUS

2 stops11h 04mAmerican Airlines

Deal found 7/28

$354

Last-minute flights from Tucson to Waterloo
Discover last-minute flight deals from Tucson to Waterloo. Data last updated July 30, 2025 and is based on user searches.

Wed 8/1312:23 pmTUS - ALO

1 stop7h 43mAmerican Airlines

Sun 8/176:00 amALO - TUS

2 stops10h 30mAmerican Airlines

Deal found 7/28

$455

Fly from

Fly to

Route

Depart

Return

Price

TucsonWaterloo

TUS - ALO

TUSALO

Tucson

Sat 10/4

12:25 pm-10:05 pm

1 stop7h 40m

Waterloo

Tue 10/7

6:00 am-3:04 pm

2 stops11h 04m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Tucson to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Tucson 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

Get a feel of what it's like to fly with American Airlines from Tucson to Waterloo by reading reviews from past customers. Users have also rated airlines 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

Can I find deals for flights from Tucson to Waterloo that include hotel bookings?
Yes. In addition to deals on Tucson to Waterloo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tucson to Waterloo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Waterloo.
Can I find deals for business class flights from Tucson to Waterloo?
Yes. Cheapflights offers flight deals from Tucson 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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$354+ Cheap flights from Tucson to Waterloo, IA (TUS - 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tucson 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 Tucson to Waterloo

Round-trip from

Find flight deals from Tucson to Waterloo

Cheapest flights from Tucson to WaterlooExplore the most affordable flight options available from Tucson to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Tucson to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tucson to Waterloo that are best for you.

Best time to book a flight from Tucson to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Tucson with our price prediction graph.

Reviews of airlines servicing Waterloo

Get a feel of what it's like to fly with American Airlines from Tucson to Waterloo by reading reviews from past customers. Users have also rated airlines 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 Tucson to Waterloo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Tucson to Waterloo?

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

Traveling to a place near Waterloo?

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Cheapest flights from Tucson to Waterloo
Explore the most affordable flight options available from Tucson to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.