$100 Cheap American Airlines flights Peoria (PIA) to Houston (IAH)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap American Airlines return flights from $199 from PIA to IAH. Affordable one-way tickets from $100 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

November is one of the cheapest months to jet off to Houston with American Airlines. You could also find fantastic deals on one-way and round-trip fares in February.

To find cheap American Airlines fares from Greater Peoria Regional Airport (PIA) to George Bush Intercontinental Airport (IAH), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the cost. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct route from PIA to IAH with American Airlines or other carriers, check the “Nonstop” filter when looking for flights.

To find the earliest departures from PIA to IAH with American Airlines, filter your results by “Early Morning” and “Morning.” Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Jump on an American Airlines flight from Greater Peoria Regional Airport (PIA) to Houston, and you’ll probably touch down at George Bush Intercontinental Airport (IAH). This is the airline’s main hub in this city.

Typically, you can modify or cancel your flight, although additional fees may apply if your booking was made more than 24 hours ago. Need to keep your options open? Apply the “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you need to alter your plans. To update your booking, head to “Trips,” select your flight and click on “Manage Booking” for more information.