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George Bush Intcntl

$260+ Cheap flights from Peoria, IL (PIA) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — IAH
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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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 February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/11. 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 3/185:25 pm
PIA
-
IAH
1 stop6h 44m
United Airlines
Sat 3/217:20 am
IAH
-
PIA
1 stop5h 23m
United Airlines
Deal found 2/11$260
This American Airlines deal was found by Cheapflights users on 2/9. 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 4/177:05 pm
PIA
-
IAH
1 stop4h 43m
American Airlines
Sat 4/2510:06 am
IAH
-
PIA
2 stops8h 18m
American Airlines
Deal found 2/9$265
This United Airlines deal was found by Cheapflights users on 2/10. 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 4/305:25 pm
PIA
-
IAH
1 stop7h 15m
United Airlines
Sun 5/35:09 am
IAH
-
PIA
1 stop4h 50m
United Airlines
Deal found 2/10$269
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/186:50 pm
PIA
-
IAH
1 stop5h 03m
American Airlines
Sat 3/215:00 am
IAH
-
PIA
2 stops7h 18m
American Airlines
Deal found 2/11$300
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/192:51 pm
PIA
-
IAH
1 stop6h 32m
United Airlines
Sat 2/285:00 am
IAH
-
PIA
1 stop5h 11m
United Airlines
Deal found 2/11$309
This American Airlines deal was found by Cheapflights users on 2/9. 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 2/246:55 pm
PIA
-
IAH
1 stop4h 58m
American Airlines
Sat 2/286:31 am
IAH
-
PIA
2 stops7h 46m
American Airlines
Deal found 2/9$314
This United Airlines deal was found by Cheapflights users on 2/8. 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 5/21:35 pm
PIA
-
IAH
1 stop7h 56m
United Airlines
Wed 5/68:10 am
IAH
-
PIA
1 stop5h 54m
United Airlines
Deal found 2/8$321
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 5/38:20 pm
PIA
-
IAH
1 stop5h 29m
United Airlines
Mon 5/185:09 am
IAH
-
PIA
1 stop7h 48m
United Airlines
Deal found 2/10$325
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/265:25 pm
PIA
-
IAH
1 stop6h 44m
United Airlines
Sun 3/295:00 am
IAH
-
PIA
1 stop5h 02m
United Airlines
Deal found 2/10$328
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/2110:46 am
PIA
-
IAH
1 stop8h 17m
United Airlines
Tue 2/245:00 am
IAH
-
PIA
1 stop7h 43m
United Airlines
Deal found 2/11$339

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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$260
(United Airlines)

Popular in

January

Cheapest in

May

Average price

$260
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
Highest demand for flights based on searches. 12% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 11, 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

Peoria

Fly to

George Bush Intcntl

Route

Depart

Return

Price

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/17

5:25 pm-11:16 pm

1 stop5h 51m

Houston George Bush Intcntl

Sat 4/25

5:05 pm-10:27 pm

1 stop5h 22m

$260

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Wed 3/18

5:25 pm-12:09 am

1 stop6h 44m

Houston George Bush Intcntl

Sat 3/21

7:20 am-12:43 pm

1 stop5h 23m

$260

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 4/17

7:05 pm-11:48 pm

1 stop4h 43m

Houston George Bush Intcntl

Sat 4/25

10:06 am-6:24 pm

2 stops8h 18m

$265

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Thu 4/30

5:25 pm-12:40 am

1 stop7h 15m

Houston George Bush Intcntl

Sun 5/3

5:09 am-9:59 am

1 stop4h 50m

$269

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Fri 5/1

8:20 pm-1:49 am

1 stop5h 29m

Houston George Bush Intcntl

Sun 5/3

5:09 am-9:59 am

1 stop4h 50m

$269

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Tue 2/24

10:01 am-8:21 pm

2 stops10h 20m

Houston George Bush Intcntl

Sat 2/28

6:31 am-2:17 pm

2 stops7h 46m

$319

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Sat 5/2

1:35 pm-9:31 pm

1 stop7h 56m

Houston George Bush Intcntl

Wed 5/6

8:10 am-2:04 pm

1 stop5h 54m

$321

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Sun 5/3

8:20 pm-1:49 am

1 stop5h 29m

Houston George Bush Intcntl

Mon 5/18

5:09 am-12:57 pm

1 stop7h 48m

$325

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Sat 4/11

7:28 pm-12:30 am

1 stop5h 02m

Houston George Bush Intcntl

Mon 4/13

5:00 am-12:36 pm

1 stop7h 36m

$339

PeoriaHouston

PIA - IAH

PIAIAH

Greater Peoria

Sat 2/21

10:46 am-7:03 pm

1 stop8h 17m

Houston George Bush Intcntl

Tue 2/24

5:00 am-12:43 pm

1 stop7h 43m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

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 February.
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 $260). 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 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 February 11, 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
7.2
Good
11,267 reviews

Boarding

7.5

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,267 reviews
American Airlines
7.2
Good
11,267 reviews

Boarding

7.5

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

Crew

8.0

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 4h 43m. United Airlines provides one of the quickest options available for as low as $265. 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 22% 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 $260). 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
Montgomery
The Woodlands
Spring
Katy
Tomball
Humble
Conroe
Jersey Village
Cypress

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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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$308FlexibilityNo cancel feeOn-time71%

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