$307+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — IAH
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Peoria to George Bush Intcntl 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 Peoria to George Bush Intcntl
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Cheapest flights from Peoria to George Bush IntcntlExplore 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 September 23, 2026.
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 September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/215:30 pm -
1 stop7h 06m
Sat 10/245:00 am -
1 stop7h 05m
Deal found 9/19![American Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:43 pm -
1 stop6h 02m
Wed 12/98:57 am -
2 stops8h 11m
Deal found 9/20![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/145:30 pm -
1 stop7h 06m
Tue 10/276:52 pm -
1 stop5h 18m
Deal found 9/22![American Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/305:05 pm -
1 stop20h 12m
Wed 12/99:41 am -
2 stops22h 22m
Deal found 9/20![Multiple Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/305:28 pm -
1 stop6h 31m
Tue 10/275:23 pm -
1 stop6h 47m
Deal found 9/22![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 10/174:42 pm -
1 stop7h 17m
Sat 10/244:13 pm -
2 stops7h 57m
Deal found 9/19![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/206:14 am -
2 stops9h 07m
Tue 10/279:09 am -
1 stop7h 50m
Deal found 9/22![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 9/275:28 pm -
1 stop6h 31m
Sun 10/47:00 am -
1 stop5h 01m
Deal found 9/19![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 11/72:35 pm -
1 stop8h 18m
Wed 11/115:05 pm -
1 stop6h 08m
Deal found 9/21![United Airlines logo]()
$407
Best flights from Peoria to George Bush IntcntlDiscover carefully curated flight deals from Peoria to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Peoria to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/305:05 pm -
1 stop20h 12m
Wed 12/99:41 am -
2 stops22h 22m
Deal found 9/20![Multiple Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
2 stops8h 12m
Wed 12/98:57 am -
2 stops8h 11m
Deal found 9/20![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/248:30 am -
1 stop4h 58m
Tue 11/38:25 am -
1 stop5h 28m
Deal found 9/22![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/2410:43 am -
1 stop6h 28m
Sat 11/75:00 am -
1 stop5h 08m
Deal found 9/22![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 10/165:30 pm -
1 stop7h 06m
Sat 10/246:00 am -
1 stop6h 05m
Deal found 9/19![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 11/72:35 pm -
1 stop8h 18m
Wed 11/115:05 pm -
1 stop6h 08m
Deal found 9/19![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/136:15 am -
1 stop18h 22m
Sat 10/175:00 am -
1 stop5h 06m
Deal found 9/17![United Airlines logo]()
$542
Last-minute flights from Peoria to George Bush IntcntlDiscover last-minute flight deals from Peoria to George Bush Intcntl. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to George Bush Intcntl. Data last updated September 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sun 9/275:28 pm -
1 stop6h 31m
Sun 10/47:00 am -
1 stop5h 01m
Deal found 9/19![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/305:28 pm -
1 stop6h 31m
Tue 10/275:23 pm -
1 stop6h 47m
Deal found 9/22![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/22. 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 9/306:15 am -
1 stop5h 26m
Mon 10/55:16 pm -
1 stop5h 42m
Deal found 9/22![United Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/145:30 pm -
1 stop7h 06m
Tue 10/276:52 pm -
1 stop5h 18m
Deal found 9/22![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 10/174:42 pm -
1 stop7h 17m
Sat 10/244:13 pm -
2 stops7h 57m
Deal found 9/19![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/206:14 am -
2 stops9h 07m
Tue 10/279:09 am -
1 stop7h 50m
Deal found 9/22![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/19. 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 10/215:30 pm -
1 stop7h 06m
Sat 10/245:00 am -
1 stop7h 05m
Deal found 9/19![American Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/2410:43 am -
1 stop6h 28m
Sat 11/75:00 am -
1 stop5h 08m
Deal found 9/22![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 10/246:00 am -
2 stops11h 45m
Tue 11/311:42 am -
1 stop5h 26m
Deal found 9/22![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 10/246:00 am -
2 stops11h 45m
Sat 11/77:00 am -
2 stops10h 07m
Deal found 9/22![American Airlines logo]()
$417
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 September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (American Airlines) |
Popular in | January |
Cheapest in | November |
Average price | $302 |
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 7,457,451 searches. Data last updated September 23, 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
Cheapest round-trip
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Mon 11/30
5:05 pm-1:17 pm
1 stop20h 12m
Houston George Bush Intcntl
Wed 12/9
9:41 am-8:03 am
2 stops22h 22m
$335
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Tue 12/1
6:00 am-2:12 pm
2 stops8h 12m
Houston George Bush Intcntl
Wed 12/9
8:57 am-5:08 pm
2 stops8h 11m
$394
Quickest round-trip
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Sat 10/24
8:30 am-1:28 pm
1 stop4h 58m
Houston George Bush Intcntl
Tue 11/3
8:25 am-1:53 pm
1 stop5h 28m
$407
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Sat 10/24
10:43 am-5:11 pm
1 stop6h 28m
Houston George Bush Intcntl
Sat 11/7
5:00 am-10:08 am
1 stop5h 08m
$407
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Sat 11/7
2:35 pm-10:53 pm
1 stop8h 18m
Houston George Bush Intcntl
Wed 11/11
5:05 pm-11:13 pm
1 stop6h 08m
$407
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Fri 10/16
5:30 pm-12:36 am
1 stop7h 06m
Houston George Bush Intcntl
Sat 10/24
6:00 am-12:05 pm
1 stop6h 05m
$424
PeoriaHouston
PIA Greater Peoria - IAH Houston George Bush Intcntl
PIAIAH
Greater Peoria
Tue 10/13
6:15 am-12:37 am
1 stop18h 22m
Houston George Bush Intcntl
Sat 10/17
5:00 am-10:06 am
1 stop5h 06m
$542
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
PIA-IAH
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.
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 September 23, 2026.
Read reviews from past customers who have flown United Airlines and 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.
Crew
8.1
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Food
6.7
Overall
7.4
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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 locationsConroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Cypress
Montgomery
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Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Peoria and George Bush Intcntl flights
Browse other Peoria and George Bush Intcntl flight options. Last updated on September 23, 2026.
Other flights from Peoria
Browse through other flights departing from Peoria. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Peoria to George Bush Intcntl
Discover the top 2 airlines 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$319 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$260 | Average$345 | FlexibilityNo cancel fee | On-time69% |