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

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

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Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) cost?
One-way flights typically cost between $740 and $1,433 and return flights often range between $740 and $1,433. 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 Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
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 at approximately 5:00 AM local time. This service is operated by American Airlines and is seasonal, active in January, March, and December. An early departure like this can help you maximize 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 typically 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 for your travel plans. American Airlines is a major airline on this route. Saturday offers notably more flight options 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 Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional) are in the early morning, from 6am to 9am. About 37% of passengers prefer this time window. This timing works well because it allows you to start your travel day early and arrive at your destination with plenty of time.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
Flights from IAH to ALO with one stop typically take around 5 hours 20 minutes, covering approximately 883 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Waterloo, IA (ALO-Waterloo Regional)?
Select the "Business class" and "First class" filters when looking for IAH to ALO flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
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 from George Bush Intercontinental (IAH)?
If you're planning to travel to Waterloo from George Bush Intercontinental (IAH), you can fly into Waterloo Regional (ALO) Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), Charlotte-Douglas Intl. (CLT), Miami Intl. (MIA) 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

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