A calm lake with a clear reflection of the sky and trees.

Cheap Flights from Houston (IAH) to Waterloo (ALO)

Popular airlines from George Bush Intercontinental Airport (IAH) to Waterloo, IA (ALO-Waterloo Regional)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) cost?
You can find cheap one-way flights and cheap return flights IAH to ALO with Expedia. One-way flights typically cost between CA$397 and CA$769. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when IAH to ALO ticket fares go up or down.
What is the cheapest month to fly from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
The cheapest months to fly from IAH to ALO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
Enter IAH to ALO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
American Airlines is one of the cheapest airlines offering connecting return flights from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional), with prices starting from around CA$489 for flights that can be booked for departure within the next year. These flights typically include a layover in Dallas-Fort Worth Intl. (DFW). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
There are approximately 3 connecting flights per day from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional). Some common connection points include O'Hare Intl. (ORD), Charlotte-Douglas Intl. (CLT), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) typically departs around 5:00 AM. This service is operated by American Airlines. This is a seasonal service, active in January, March, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
You'll find the most flights from George Bush Intercontinental (IAH) to Waterloo Regional (ALO) on a Saturday, with around 6 flights available. This gives you a good selection of options for your travel plans. American Airlines is a major carrier on this route. There are notably more flight options on Saturdays compared to other days of the week.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
The most popular departure times for flights from George Bush Intercontinental (IAH) to Waterloo Regional (ALO) are in the early morning, from 6am to 9am. American Airlines offers flights during this window. Many travellers prefer this time as it allows for an early start to their journey.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
There are no nonstop flights from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional). The distance between these two airports is approximately 1,421 kilometers. Flights with one stop typically take around 6 hours 48 minutes. If you opt for flights with two or more stops, your travel time will be longer, usually around 9 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
You can fly business class or first class between IAH and ALO. First class cabins are available on American Airlines.
How do I earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Waterloo, IA (ALO) from Houston, TX (IAH)?
If you're planning to travel to Waterloo from George Bush Intercontinental (IAH), you can fly directly into Waterloo Regional (ALO) which offers domestic flights and connections. Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), Charlotte-Douglas Intl. (CLT), or Philadelphia Intl. (PHL) before reaching Waterloo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) flight and hotel package?
Securing a Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
If you booked your Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Waterloo Regional
Distance
1413 km

Book with confidence

Houston to Waterloo Flights

The easy way to book your flights from Houston to Waterloo 

With Expedia, it’s simple to find and book flights to Waterloo from Houston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Waterloo Regional, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Houston to Waterloo today, tomorrow, or this week.  

 

Save dollars with cheap flights from George Bush Intercontinental, IAH to Waterloo Regional, ALO 

Sort your search results by price to find great deals on your flight from Houston to Waterloo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Waterloo from Houston currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Waterloo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Waterloo from Houston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Waterloo with Expedia today.

Houston to Waterloo Flights

Explore a world of travel with Expedia

*Available to Expedia members.