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Cheap Flights to Waterloo: Waterloo Flight Deals

View €222 flight on Sat, 29 Aug 2026Opens in a new window

Flight 1

Popular airlines to Waterloo

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Cheap round-trip flights to Waterloo

Prices were available within the past 7 days and start at €222 for one-way flights and €396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines

Frequently asked questions

What is the name of Waterloo's airport?
Eastern Iowa Airport (CID) is the most popular airport in Waterloo.
What airport is best to fly into Waterloo?
Travellers going to Waterloo can land at two major airports. Eastern Iowa Airport (CID) is 88 kilometres away from the centre of town. Waterloo Regional Airport (ALO) is 8 kilometres away.
How many airlines fly to Waterloo?
You have a few choices if you're flying to Waterloo. Choose from 3 airlines that service this city from 16 airports around the globe.
Which airlines fly to Waterloo?
United Airlines and American Airlines are some of the most sought-after airlines with flights to Waterloo. Most travellers use Chicago as a starting point with United Airlines operating the most flights on this route.
How many nonstop flights are there to Waterloo?
Planning an awesome Waterloo escape is child's play when there are 173 direct flights each week to get you there.
Where are the most popular flights to Waterloo departing from?
Flights to Waterloo departing from Chicago, Minneapolis - St. Paul and Dallas airports are the most sought after.
How long is the flight to Waterloo Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to see. From Chicago to Waterloo, the average flight time is 1 hour and 17 minutes. From Minneapolis - St. Paul it usually takes 1 hour and 16 minutes, and from Dallas it's 2 hours.
How to book the cheapest flight to Waterloo?
We all know those travellers who somehow land super cheap plane tickets every time they fly. Want to know how to do it for your Waterloo holiday? Don't leave it until the last minute to secure your flight. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to pick up a terrific price by flying into a smaller terminal. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and be ready to secure your seat as soon as you see an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Waterloo?
We've got the lowdown on how to make your journey as stress-free as possible. Follow our tips and tricks and you'll be cruising through the airport and having a blast in Waterloo in no time at all. What to pack in your hand luggage:
  • First and foremost, put in your passport, travel docs, wallet and medications. Next, you'll need some in-flight entertainment to while away the hours. A juicy book and a laptop crammed with your favourite shows are some fantastic options. If you intend to catch forty winks, a comfy neck pillow and some earplugs will also be useful. Finally, leave some space for a few toiletry items so you'll arrive at your destination looking fresh and ready to go.
Do not pack the following items in your hand luggage:
  • While the list of prohibited items can differ between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes screwdrivers, knives, fireworks and fuel. Sports equipment like golf clubs, and objects that could harm passengers, such as firearms and ammunition, aren't allowed in the cabin either.
What to wear on a flight:
  • The aisles of a plane are no place for a fashion parade. Dress in comfortable layers and choose shoes that are flat, enclosed and easy to pull on and off.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. Reduce the risks by staying hydrated, keeping your feet and legs moving and wearing compression socks or tights.
How to get through airport security fast when flying to Waterloo?
A little pre-planning before you arrive at the airport will help make your getaway to Waterloo easy and painless. Here are some useful tips and tricks for a speedy journey through security:
  • Be sure to have your passport and boarding pass easily accessible. They're the first items you'll be asked to present to airport security.
  • The X-ray machine is up next. Remove anything on you that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • Your electronic devices like laptops and phones will also have to go through the machine to be scanned. No need to worry though, you'll be back online in no time.
  • Can't travel without your favourite hand and nail cream? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can keep it with you in your carry-on luggage.
  • The right choice of footwear can save you valuable minutes. Boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Airlines won't allow any sharp items or pocket knives to come on board with you. If you need to bring these kinds of items, pack them safely in your checked baggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Waterloo. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Waterloo. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Waterloo, or are just on the lookout for the best flights to Waterloo, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Waterloo to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Waterloo
Destination airport IATA code
ALO
*Available to Expedia members.