In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

If weather is an important factor for your trip to Detroit, 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 24.8 F).

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

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

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

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

How can I find direct flights from Waterloo to Detroit?

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

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

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

$239+ Flights from Waterloo, IA to Detroit

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Cheap flight deals from Waterloo to Detroit

Round-trip from	$239 (American Airlines)

From Waterloo to Detroit (DTT)

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Find flight deals from Waterloo to Detroit

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

mar. 8/126:00 amALO - DTW

1 stop5h 32mAmerican Airlines

sam. 8/163:12 pmDTW - ALO

1 stop4h 11mAmerican Airlines

Deal found 7/28

$239

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

mar. 8/126:00 amALO - DTW

1 stop5h 32mAmerican Airlines

sam. 8/163:12 pmDTW - ALO

1 stop4h 11mAmerican Airlines

Deal found 7/28

$239

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

mar. 8/126:00 amALO - DTW

1 stop5h 32mAmerican Airlines

sam. 8/163:12 pmDTW - ALO

1 stop4h 11mAmerican Airlines

Deal found 7/28

$239

One-way flights from Waterloo to Detroit
Search for one-way flight options from Waterloo to Detroit. Find affordable one-way fares based on user searches. Data last updated juillet 30, 2025.

dim. 8/103:14 pmALO - DTW

1 stop5h 41mAmerican Airlines

Deal found 7/29

$322

Fly from

Fly to

Route

Depart

Return

Price

WaterlooDetroit

ALO - DTW

ALODTW

Waterloo

mar. 8/12

6:00 am-12:32 pm

1 stop5h 32m

Detroit Metropolitan Wayne County

sam. 8/16

3:12 pm-6:23 pm

1 stop4h 11m

$239

WaterlooDetroit

ALO - DTW

ALODTW

Waterloo

dim. 8/10

3:14 pm-9:55 pm

1 stop5h 41m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Waterloo to Detroit

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

What is the cheapest month to book a flight from Waterloo, Iowa to Detroit?

Currently, April is the cheapest month in which you can book a flight from Waterloo, Iowa to Detroit (average of $257). Flying from Waterloo, Iowa to Detroit in March is currently the most expensive (average of $305). 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 Detroit

Get a feel of what it's like to fly with American Airlines from Waterloo to Detroit 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 Waterloo to Detroit that include hotel bookings?
Yes. In addition to deals on Waterloo to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Waterloo to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Waterloo to Detroit.
Can I find deals for business class flights from Waterloo to Detroit?
Yes. Cheapflights offers flight deals from Waterloo to Detroit 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 Waterloo, Iowa to Detroit?
Currently, April is the cheapest month in which you can book a flight from Waterloo, Iowa to Detroit (average of $257). Flying from Waterloo, Iowa to Detroit in March is currently the most expensive (average of $305). 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.

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$239+ Cheap flights from Waterloo, IA to Detroit (ALO - DTT)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Waterloo to Detroit with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Waterloo to Detroit

Round-trip from

Find flight deals from Waterloo to Detroit

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

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

Cheapflights Fare Finder

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

Best time to book a flight from Waterloo to Detroit

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

Cheapflights Insights

Everything you need to know about your flight from Waterloo to Detroit

What is the cheapest month to book a flight from Waterloo, Iowa to Detroit?

Reviews of airlines servicing Detroit

Get a feel of what it's like to fly with American Airlines from Waterloo to Detroit 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 Waterloo to Detroit. 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 Waterloo to Detroit that include hotel bookings?

How can I find direct flights from Waterloo to Detroit?

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

What is the cheapest month to book a flight from Waterloo, Iowa to Detroit?

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