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Peoria

$147+ Cheap flights from Houston to Peoria, IL (PIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PIA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Houston to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$254
(United Airlines)

One-way from

$147
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$328
From Houston to Greater Peoria
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One-way flight from Houston to Greater Peoria
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Houston to Peoria

Cheapest flights from Houston to Peoria
Explore the most affordable flight options available from Houston to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:00 amIAH - PIA
1 stop5h 13mUnited Airlines
Mon 10/65:20 pmPIA - IAH
1 stop6h 39mUnited Airlines
Deal found 9/15$254
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:00 amIAH - PIA
1 stop5h 13mUnited Airlines
Mon 9/293:56 pmPIA - IAH
1 stop4h 48mUnited Airlines
Deal found 9/14$284
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:44 amIAH - PIA
2 stops8h 11mAmerican Airlines
Mon 9/293:34 pmPIA - IAH
1 stop6h 51mAmerican Airlines
Deal found 9/15$289
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:07 pmIAH - PIA
2 stops28h 25mMultiple Airlines
Mon 10/611:59 amPIA - IAH
1 stop22h 30mMultiple Airlines
Deal found 9/15$301
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:00 amHOU - PIA
1 stop4h 54mAmerican Airlines
Mon 9/296:54 amPIA - HOU
1 stop7h 09mAmerican Airlines
Deal found 9/14$309
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:00 amIAH - PIA
1 stop5h 13mUnited Airlines
Sun 10/56:00 amPIA - IAH
1 stop7h 28mUnited Airlines
Deal found 9/15$311
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:00 amIAH - PIA
1 stop5h 15mAmerican Airlines
Sat 11/151:20 pmPIA - IAH
1 stop5h 55mAmerican Airlines
Deal found 9/14$319
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:36 pmIAH - PIA
1 stop26h 43mMultiple Airlines
Mon 9/229:14 pmPIA - IAH
2 stops14h 38mMultiple Airlines
Deal found 9/14$323
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amHOU - PIA
1 stop4h 53mAmerican Airlines
Tue 9/2311:24 amPIA - HOU
1 stop6h 46mAmerican Airlines
Deal found 9/13$324
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:00 amIAH - PIA
1 stop5h 13mUnited Airlines
Tue 9/233:55 pmPIA - IAH
1 stop8h 04mUnited Airlines
Deal found 9/15$324
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:00 amIAH - PIA
2 stops8h 45mAmerican Airlines
Mon 9/223:34 pmPIA - IAH
1 stop6h 51mAmerican Airlines
Deal found 9/14$329
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:48 pmIAH - PIA
1 stop13h 46mMultiple Airlines
Mon 9/299:14 pmPIA - IAH
2 stops14h 38mMultiple Airlines
Deal found 9/14$339

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Peoria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Houston to Peoria that are best for you.

Fly from

Houston

Fly to

Peoria

Route

Depart

Return

Price

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Thu 10/2

5:00 am-10:13 am

1 stop5h 13m

Greater Peoria

Mon 10/6

5:20 pm-11:59 pm

1 stop6h 39m

$254

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Fri 9/26

2:52 pm-11:11 pm

1 stop8h 19m

Greater Peoria

Mon 9/29

3:34 pm-10:25 pm

1 stop6h 51m

$284

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Fri 9/26

5:00 am-10:13 am

1 stop5h 13m

Greater Peoria

Mon 9/29

3:56 pm-8:44 pm

1 stop4h 48m

$284

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Sat 2/21

6:07 am-3:44 pm

2 stops9h 37m

Greater Peoria

Wed 2/25

6:33 am-1:35 pm

1 stop7h 02m

$299

HoustonPeoria

HOU - PIA

HOUPIA

Houston Hobby

Fri 9/26

6:00 am-10:54 am

1 stop4h 54m

Greater Peoria

Mon 9/29

6:54 am-2:03 pm

1 stop7h 09m

$309

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Thu 10/2

5:00 am-10:13 am

1 stop5h 13m

Greater Peoria

Sun 10/5

8:10 am-1:28 pm

1 stop5h 18m

$311

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Thu 11/13

5:00 am-10:15 am

1 stop5h 15m

Greater Peoria

Sat 11/15

1:20 pm-7:15 pm

1 stop5h 55m

$319

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Tue 9/30

4:51 pm-10:15 pm

1 stop5h 24m

Greater Peoria

Sat 10/4

8:10 am-1:28 pm

1 stop5h 18m

$329

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Fri 9/26

5:48 pm-7:34 am

1 stop13h 46m

Greater Peoria

Mon 9/29

9:14 pm-11:52 am

2 stops14h 38m

$339

HoustonPeoria

HOU - PIA

HOUPIA

Houston Hobby

Fri 9/26

4:28 pm-11:23 pm

1 stop6h 55m

Greater Peoria

Sun 9/28

6:53 am-2:01 pm

1 stop7h 08m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 20 results
1
2

Best time to book a flight from Houston to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Peoria

What is the cheapest month to book a flight from Houston to Peoria, Illinois?

Currently, August is the cheapest month in which you can book a flight from Houston to Peoria, Illinois (average of $318). Flying from Houston to Peoria, Illinois in October is currently the most expensive (average of $421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to PIA?

Find hourly flight availability from Houston to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from Houston to Peoria, Illinois by exploring options for tickets at noon.

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peoria. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Houston to Peoria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Houston to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Peoria from Houston?

    If you book a flight to Peoria from Houston, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 0 flights from Houston to Greater Peoria per day from 2 different airlines.

  • How long is the flight from Houston to Peoria, Illinois?

    There are many flights that can get you from Houston to Peoria, Illinois in 5h 13m. Fly via United Airlines or American Airlines to get the fastest option. The distance between Houston and Peoria, Illinois is about 802 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston to Peoria, Illinois round-trip?

    Cheapflights users have booked flights from Houston to Peoria, Illinois round-trip from $228. Another airline that can offer you cheap pricing is United Airlines. American Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Houston to Peoria that include hotel bookings?

    Yes. In addition to deals on Houston to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Peoria.

  • Can I find deals for business class flights from Houston to Peoria?

    Yes. Cheapflights offers flight deals from Houston to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Houston to Peoria, Illinois (average of $318). Flying from Houston to Peoria, Illinois in October is currently the most expensive (average of $421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Houston to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Peoria

Discover the top 2 airlines that operate flights from Houston to Peoria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$369FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$394FlexibilityNo cancel feeOn-time69%

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