HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$161+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PIA
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Peoria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/186:30 am
IAH
-
PIA
1 stop6h 13m
United Airlines
Tue 2/242:51 pm
PIA
-
IAH
1 stop6h 32m
United Airlines
Deal found 1/19$251
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/186:40 pm
IAH
-
PIA
1 stop4h 45m
American Airlines
Tue 2/2410:01 am
PIA
-
IAH
2 stops9h 16m
American Airlines
Deal found 1/19$256
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/186:00 am
HOU
-
PIA
1 stop4h 39m
American Airlines
Tue 2/245:00 am
PIA
-
HOU
2 stops6h 48m
American Airlines
Deal found 1/19$265
This United Airlines deal was found by Cheapflights users on 1/19. 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 4/177:20 am
IAH
-
PIA
1 stop5h 16m
United Airlines
Sun 4/195:25 pm
PIA
-
IAH
1 stop5h 51m
United Airlines
Deal found 1/19$269
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/410:35 am
HOU
-
PIA
1 stop4h 49m
American Airlines
Sun 2/83:55 pm
PIA
-
HOU
1 stop6h 51m
American Airlines
Deal found 1/19$279
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/107:20 am
IAH
-
PIA
1 stop7h 03m
United Airlines
Sat 2/1410:46 am
PIA
-
IAH
1 stop8h 17m
United Airlines
Deal found 1/19$321
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/136:20 am
IAH
-
PIA
1 stop6h 23m
United Airlines
Sun 3/225:25 pm
PIA
-
IAH
1 stop5h 48m
United Airlines
Deal found 1/21$327
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Tue 3/105:00 am
IAH
-
PIA
1 stop5h 03m
United Airlines
Wed 3/185:25 pm
PIA
-
IAH
1 stop6h 44m
United Airlines
Deal found 1/21$339
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/37:20 am
IAH
-
PIA
1 stop5h 18m
United Airlines
Sat 2/710:45 am
PIA
-
IAH
1 stop8h 16m
United Airlines
Deal found 1/20$349
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Mon 1/266:05 pm
IAH
-
PIA
2 stops17h 32m
Multiple Airlines
Fri 1/305:56 pm
PIA
-
IAH
1 stop15h 04m
Multiple Airlines
Deal found 1/20$368
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 3/25:00 am
IAH
-
PIA
1 stop5h 11m
United Airlines
Sun 3/225:25 pm
PIA
-
IAH
1 stop5h 48m
United Airlines
Deal found 1/19$401
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/125:00 am
IAH
-
PIA
1 stop5h 03m
United Airlines
Sun 3/225:25 pm
PIA
-
IAH
1 stop5h 48m
United Airlines
Deal found 1/21$415

Find 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 January 21, 2026.

Round-trip from

$251
(United Airlines)

One-way from

$161
(United Airlines)

Popular in

March

Cheapest in

May

Average price

$321
From Houston to Greater Peoria
Search Deals
One-way flight from Houston to Greater Peoria
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 21, 2026.
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

Wed 2/18

6:30 am-12:43 pm

1 stop6h 13m

Greater Peoria

Tue 2/24

2:51 pm-9:23 pm

1 stop6h 32m

$251

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Wed 2/18

6:40 pm-11:25 pm

1 stop4h 45m

Greater Peoria

Tue 2/24

10:01 am-7:17 pm

2 stops9h 16m

$256

HoustonPeoria

HOU - PIA

HOUPIA

Houston Hobby

Wed 2/18

6:00 am-10:39 am

1 stop4h 39m

Greater Peoria

Tue 2/24

5:00 am-11:48 am

2 stops6h 48m

$265

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Fri 4/17

7:20 am-12:36 pm

1 stop5h 16m

Greater Peoria

Sun 4/19

5:25 pm-11:16 pm

1 stop5h 51m

$269

HoustonPeoria

HOU - PIA

HOUPIA

Houston Hobby

Wed 2/4

10:35 am-3:24 pm

1 stop4h 49m

Greater Peoria

Sun 2/8

3:55 pm-10:46 pm

1 stop6h 51m

$279

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Tue 2/10

5:00 am-12:38 pm

1 stop7h 38m

Greater Peoria

Sat 2/14

10:46 am-7:03 pm

1 stop8h 17m

$321

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Fri 3/13

6:20 am-12:43 pm

1 stop6h 23m

Greater Peoria

Sun 3/22

5:25 pm-11:13 pm

1 stop5h 48m

$327

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Tue 3/10

5:00 am-10:03 am

1 stop5h 03m

Greater Peoria

Wed 3/18

5:25 pm-12:09 am

1 stop6h 44m

$339

HoustonPeoria

IAH - PIA

IAHPIA

Houston George Bush Intcntl

Tue 2/3

7:20 am-12:38 pm

1 stop5h 18m

Greater Peoria

Sat 2/7

3:00 pm-9:28 pm

1 stop6h 28m

$349

HoustonPeoria

HOU - PIA

HOUPIA

Houston Hobby

Fri 3/6

4:21 pm-10:55 pm

1 stop6h 34m

Greater Peoria

Sun 3/8

5:22 pm-11:58 pm

1 stop6h 36m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 18 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, April is the cheapest month in which you can book a flight from Houston to Peoria, Illinois (average of $198). Flying from Houston to Peoria, Illinois in March is currently the most expensive (average of $327). 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.

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 January 21, 2026.
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
9,191 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 4h 45m. 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 $198. Another airline that can offer you cheap pricing is United Airlines. American Airlines is 40% 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, April is the cheapest month in which you can book a flight from Houston to Peoria, Illinois (average of $198). Flying from Houston to Peoria, Illinois in March is currently the most expensive (average of $327). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Austin to O'Hare Intl flights
Love Field to O'Hare Intl flights
Hobby to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Hobby to Midway flights
San Antonio to O'Hare Intl flights
Dallas/Fort Worth to St. Louis flights
Love Field to Midway flights
Hobby to St. Louis flights
George Bush Intcntl to Midway flights
George Bush Intcntl to St. Louis flights
Austin to Midway flights
San Antonio to Midway flights
Love Field to St. Louis flights
Austin to St. Louis flights
Corpus Christi to O'Hare Intl flights
El Paso to O'Hare Intl flights
San Antonio to St. Louis flights
Dallas/Fort Worth to Moline flights
El Paso to Midway flights
Dallas/Fort Worth to Bloomington flights
McAllen to O'Hare Intl flights
Laredo to O'Hare Intl flights
Hobby to Evansville flights
Dallas/Fort Worth to Peoria flights
George Bush Intcntl to Evansville flights
Brownsville to O'Hare Intl flights
El Paso to St. Louis flights
McAllen to Midway flights
Hobby to Moline flights
Hobby to Peoria flights
George Bush Intcntl to Peoria flights
Midland to O'Hare Intl flights
Harlingen to O'Hare Intl flights
Amarillo to O'Hare Intl flights
Austin to Moline flights
George Bush Intcntl to Moline flights
Lubbock to O'Hare Intl flights
George Bush Intcntl to Decatur flights
San Antonio to Moline flights
Dallas/Fort Worth to Champaign flights
Dallas/Fort Worth to Decatur flights
Love Field to Moline flights
Austin to Peoria flights
Love Field to Bloomington flights
Austin to Evansville flights

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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$353FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$381FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.