Cheap Flights from Portland (PDX) to Waterloo (ALO)

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Frequently asked questions

Is it cheaper to buy a plane ticket from PDX to Waterloo Regional Airport last minute?
Being a spontaneous soul is a fabulous way to discover the world, but it isn't necessarily the wisest method to score a cheap airfare. It's better to book your PDX to Waterloo Regional Airport journey ahead of time rather than waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you're discovering Waterloo Regional Airport!
What airports do you fly into for Waterloo from Portland?
From Portland, you can get to Waterloo via Waterloo Regional Airport (ALO), Eastern Iowa Airport (CID) and Marshalltown, IA (MIW-Marshalltown Municipal). It's a good idea to check which airport is more convenient for you before you make a decision. If you go with Waterloo Regional Airport (ALO), it's around 8 kilometers northwest of the center of the city. Use the money you save when booking your trip with Expedia to experience the city's popular attractions, such as Lost Island Waterpark and Big Woods Lake Recreation Area.
Can I change the date of my flight from PDX to ALO?
You can quickly and easily make changes to your Portland Airport to Waterloo Regional Airport (ALO) flight by logging in to the Expedia Trips portal. Before making any amendments, check the rules and conditions in your itinerary to learn what you can do and what fees apply for changes. Some carriers charge a change fee per person, plus any difference in fare prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also check out our Customer Service portal for more advice and to chat with our Virtual Agent.

Travel information

Origin airport
Portland Intl.
Destination airport
Waterloo Regional
Distance
2406 km

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