Cheap Flights from Erie (ERI) to Waterloo (ALO)

Popular airlines from Erie, PA (ERI-Erie Intl.) to Waterloo, IA (ALO-Waterloo Regional)

Flights from Erie (ERI) to Waterloo (ALO)
Origin airport
Erie Intl.
Destination airport
Waterloo Regional
Distance
624 mi

Erie to Waterloo Flights

The cheapest times to fly from Erie to Waterloo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Erie to Waterloo are during the month of . You can find some of the cheapest flights from Erie to Waterloo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Erie to Waterloo

Sunday is one of the best days to book for cheap flights from Erie to Waterloo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Erie to Waterloo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Erie to Waterloo in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Erie to Waterloo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Erie to Waterloo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO) cost?
Snag a cheap one-way flight or cheap return flight from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO)?
The cheapest month to fly from ERI to ALO is , when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from ERI to ALO. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO)?
Direct flights from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ERI to ALO?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO)?
To touch down at Waterloo Regional Airport (ALO) without delays, pick a flight that takes off from Erie Intl. Airport (ERI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO) last-minute?
Last-minute fares from ERI to ALO are typically more expensive. To lock in the best rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, you may find a cheap ticket right before you leave.
Is it cheaper to book an ERI to ALO flight and hotel package?
Compared with arranging flights and hotels separately, booking an ERI to ALO flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Erie Intl. Airport (ERI) to Waterloo Regional Airport (ALO)?
You can usually cancel or reschedule your ERI to ALO flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.