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George Bush Intcntl

$131+ Cheap flights from Peoria, IL (PIA) to George Bush Intcntl (IAH)

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — IAH
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Find cheap flights from Peoria to George Bush Intcntl with Cheapflights

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Cheap flight deals from Peoria to George Bush Intcntl

Cheapest flights from Peoria to George Bush Intcntl
Explore the most affordable flight options available from Peoria to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This American Airlines deal was found by Cheapflights users on 3/24. 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 4/295:40 pm
PIA
-
IAH
1 stop6h 19m
American Airlines
Sun 5/107:20 am
IAH
-
PIA
1 stop4h 22m
American Airlines
Deal found 3/24$310
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/225:33 pm
PIA
-
IAH
1 stop6h 42m
United Airlines
Fri 5/295:04 am
IAH
-
PIA
1 stop5h 06m
United Airlines
Deal found 3/27$329
This American Airlines deal was found by Cheapflights users on 3/23. 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 4/95:40 pm
PIA
-
IAH
1 stop6h 19m
American Airlines
Mon 4/136:12 pm
IAH
-
PIA
1 stop5h 40m
American Airlines
Deal found 3/23$334
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/101:20 pm
PIA
-
IAH
1 stop7h 00m
United Airlines
Tue 4/142:20 pm
IAH
-
PIA
1 stop4h 33m
United Airlines
Deal found 3/27$336
This United Airlines deal was found by Cheapflights users on 3/25. 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 4/107:43 pm
PIA
-
IAH
1 stop6h 05m
United Airlines
Sun 4/125:00 am
IAH
-
PIA
1 stop5h 02m
United Airlines
Deal found 3/25$339
This American Airlines deal was found by Cheapflights users on 3/27. 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 4/101:22 pm
PIA
-
IAH
2 stops9h 07m
American Airlines
Tue 4/146:00 am
IAH
-
PIA
1 stop5h 42m
American Airlines
Deal found 3/27$341
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/101:22 pm
PIA
-
IAH
2 stops9h 07m
American Airlines
Sun 4/125:00 am
IAH
-
PIA
1 stop6h 42m
American Airlines
Deal found 3/25$344
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 6/272:39 pm
PIA
-
IAH
1 stop6h 57m
United Airlines
Sun 6/287:24 am
IAH
-
PIA
1 stop5h 22m
United Airlines
Deal found 3/27$356
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 8/225:31 pm
PIA
-
IAH
1 stop5h 05m
United Airlines
Tue 8/251:45 pm
IAH
-
PIA
1 stop5h 40m
United Airlines
Deal found 3/27$365
This United Airlines deal was found by Cheapflights users on 3/28. 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 4/110:40 am
PIA
-
IAH
1 stop5h 09m
United Airlines
Sun 4/55:00 am
IAH
-
PIA
1 stop5h 02m
United Airlines
Deal found 3/28$366

Find flight deals from Peoria to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to George Bush Intcntl (IAH). 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 March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$310
(American Airlines)

One-way from

$131
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$278
Provider with most accurate pricing for Greater Peoria-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Houston George Bush Intcntl flights.
Search Deals
From Greater Peoria to Houston George Bush Intcntl
Search Deals
One-way flight from Greater Peoria to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to George Bush Intcntl 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 March 28, 2026.
Use the filters below to find and compare flights from Peoria to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 7/3

2:39 pm-8:50 pm

1 stop6h 11m

Houston George Bush Intcntl

Mon 7/6

6:44 pm-12:35 am

1 stop5h 51m

$329

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 5/22

5:33 pm-12:15 am

1 stop6h 42m

Houston George Bush Intcntl

Fri 5/29

5:04 am-10:10 am

1 stop5h 06m

$329

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/10

12:12 pm-7:19 pm

1 stop7h 07m

Houston George Bush Intcntl

Tue 4/14

1:14 pm-6:34 pm

1 stop5h 20m

$336

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/10

1:20 pm-8:20 pm

1 stop7h 00m

Houston George Bush Intcntl

Tue 4/14

2:20 pm-6:53 pm

1 stop4h 33m

$336

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/10

7:43 pm-1:48 am

1 stop6h 05m

Houston George Bush Intcntl

Sun 4/12

5:00 am-10:02 am

1 stop5h 02m

$339

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/10

1:22 pm-10:29 pm

2 stops9h 07m

Houston George Bush Intcntl

Sun 4/12

5:00 am-11:42 am

1 stop6h 42m

$344
Quickest round-trip

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Sat 8/22

5:31 pm-10:36 pm

1 stop5h 05m

Houston George Bush Intcntl

Tue 8/25

1:45 pm-7:25 pm

1 stop5h 40m

$365

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Tue 8/25

8:25 am-3:38 pm

1 stop7h 13m

Houston George Bush Intcntl

Sat 8/29

5:04 am-9:52 am

1 stop4h 48m

$365

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/24

2:50 pm-9:21 pm

1 stop6h 31m

Houston George Bush Intcntl

Sun 4/26

6:15 am-12:36 pm

1 stop6h 21m

$409
Cheapest one-way

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Sat 5/2

10:58 am-3:46 pm

1 stop28h 48m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Peoria to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to George Bush Intcntl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Peoria, Illinois-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Peoria 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 Peoria to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Peoria, Illinois to Houston George Bush Intcntl Airport?

Currently, May is the cheapest month in which you can book a flight from Peoria, Illinois to Houston George Bush Intcntl Airport (average of $204). Flying from Peoria, Illinois to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $265). 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.

How much does it cost to fly round-trip from Peoria, Illinois to Houston George Bush Intcntl Airport?

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated March 28, 2026.
Read reviews from past customers who have flown American Airlines from Peoria to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,520 reviews

Food

6.4

Crew

7.9

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,520 reviews
American Airlines
7.1
Good
11,520 reviews

Food

6.4

Crew

7.9

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Peoria to George Bush Intcntl. 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 from for flights from Peoria to Houston George Bush Intcntl?

    Most people fly from Greater Peoria (PIA) if they book a flight from Peoria to Houston George Bush Intcntl. On average, Greater Peoria has 0 outbound flights to Houston George Bush Intcntl per day from 1 airline. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • How long is the flight from Peoria, Illinois to Houston George Bush Intcntl Airport?

    A quick flight from Peoria, Illinois to Houston George Bush Intcntl Airport can take about 6h 11m. United Airlines provides one of the quickest options available for as low as $329. There are 802 mi between Peoria, Illinois and Houston George Bush Intcntl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Peoria, Illinois to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $223, American Airlines will fly you from Peoria, Illinois to Houston George Bush Intcntl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 25% below the average price you’ll pay for this route.

  • Can I find deals for flights from Peoria to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Peoria to George Bush Intcntl?

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

  • Can I find deals for business class flights from Peoria to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Peoria to George Bush Intcntl 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 Peoria, Illinois to Houston George Bush Intcntl Airport?

    Currently, May is the cheapest month in which you can book a flight from Peoria, Illinois to Houston George Bush Intcntl Airport (average of $204). Flying from Peoria, Illinois to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $265). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Katy
The Woodlands
Spring
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Peoria to George Bush Intcntl

Discover the top airline that operate flights from Peoria to George Bush Intcntl. 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 March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$308FlexibilityNo cancel feeOn-time71%

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