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 OR to ALO?

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

What airport do you fly into for flights to Waterloo from Oregon?

If you book a flight to Waterloo from Oregon, you will be flying to Waterloo, which is the city’s only airport. Waterloo (ALO) is located 5.3 mi from the center of Waterloo.

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

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

How can I find direct flights from Oregon to Waterloo?

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

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

Yes. Cheapflights offers flight deals from Oregon 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.

$351+ Flights from Oregon to Waterloo, IA

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Cheap flight deals from Oregon to Waterloo

Round-trip from	$351 (American Airlines)

From Oregon to Waterloo

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Find flight deals from Oregon to Waterloo

Cheapest flights from Oregon to Waterloo
Explore the most affordable flight options available from Oregon to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Sat 9/271:07 pmBOI - ALO

1 stop7h 58mAmerican Airlines

Wed 10/16:00 amALO - BOI

1 stop7h 27mAmerican Airlines

Deal found 6/24

$351

Sat 9/2711:30 amPDX - ALO

1 stop8h 35mAmerican Airlines

Wed 10/14:59 pmALO - PDX

1 stop8h 55mAmerican Airlines

Deal found 6/25

$379

Best flights from Oregon to Waterloo
Discover carefully curated flight deals from Oregon to Waterloo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2025.

Sat 9/271:07 pmBOI - ALO

1 stop7h 58mAmerican Airlines

Wed 10/16:00 amALO - BOI

1 stop7h 27mAmerican Airlines

Deal found 6/24

$351

Sat 9/2711:30 amPDX - ALO

1 stop8h 35mAmerican Airlines

Wed 10/14:59 pmALO - PDX

1 stop8h 55mAmerican Airlines

Deal found 6/25

$379

Last-minute flights from Oregon to Waterloo
Discover last-minute flight deals from Oregon to Waterloo. Data last updated June 26, 2025 and is based on user searches.

Fri 7/1112:40 pmPDX - ALO

1 stop8h 49mAmerican Airlines

Tue 7/153:32 pmALO - PDX

1 stop9h 32mAmerican Airlines

Deal found 6/26

$399

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BoiseWaterloo

BOI - ALO

BOIALO

Boise Air Term. Gowen Fld

Sat 9/27

1:07 pm-10:05 pm

1 stop7h 58m

Waterloo

Wed 10/1

6:00 am-12:27 pm

1 stop7h 27m

$351

PortlandWaterloo

PDX - ALO

PDXALO

Portland

Fri 7/11

12:40 pm-11:29 pm

1 stop8h 49m

Waterloo

Tue 7/15

3:32 pm-11:04 pm

1 stop9h 32m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Best time to book a flight from Oregon to Waterloo

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Waterloo

Get a feel of what it's like to fly with American Airlines from Oregon to Waterloo by reading reviews from past customers. You can also see how each airline compares 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 Oregon?
If you book a flight to Waterloo from Oregon, you will be flying to Waterloo, which is the city’s only airport. Waterloo (ALO) is located 5.3 mi from the center of Waterloo.
Can I find deals for flights from Oregon to Waterloo that include hotel bookings?
Yes. In addition to deals on Oregon to Waterloo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oregon to Waterloo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Waterloo.
Can I find deals for business class flights from Oregon to Waterloo?
Yes. Cheapflights offers flight deals from Oregon 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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$351+ Cheap flights from Oregon 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oregon 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 Oregon to Waterloo

Keep the following information in mind while searching for Oregon to Waterloo flight deals. Data was last updated June 26, 2025.

Round-trip from

Find flight deals from Oregon to Waterloo

Cheapest flights from Oregon to WaterlooExplore the most affordable flight options available from Oregon to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Explore the most affordable flight options available from Oregon to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Oregon to Waterloo

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

Cheapflights Insights

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

Reviews of airlines servicing Waterloo

Get a feel of what it's like to fly with American Airlines from Oregon to Waterloo by reading reviews from past customers. You can also see how each airline compares 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 Oregon 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 Oregon?

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

How can I find direct flights from Oregon to Waterloo?

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

Traveling to a place near Oregon?

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Alternative routes for Oregon to Waterloo

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Cheapest flights from Oregon to Waterloo
Explore the most affordable flight options available from Oregon to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.