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George Bush Intcntl

$234+ Cheap flights from Moline (MLI) 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — IAH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Moline to George Bush Intcntl

Cheapest flights from Moline to George Bush Intcntl
Explore the most affordable flight options available from Moline to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/221:00 pmMLI - IAH
1 stop7h 10mUnited Airlines
Wed 12/315:00 amIAH - MLI
1 stop7h 13mUnited Airlines
Deal found 12/10$304
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:47 pmMLI - IAH
1 stop7h 30mAmerican Airlines
Thu 1/16:00 amIAH - MLI
1 stop4h 39mAmerican Airlines
Deal found 12/10$364
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:47 pmMLI - IAH
1 stop7h 30mAmerican Airlines
Tue 12/305:00 amIAH - MLI
1 stop5h 39mAmerican Airlines
Deal found 12/10$379
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:47 pmMLI - IAH
1 stop7h 30mAmerican Airlines
Wed 12/315:00 amIAH - MLI
2 stops9h 05mAmerican Airlines
Deal found 12/10$384
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:09 amMLI - IAH
1 stop23h 06mMultiple Airlines
Wed 12/178:23 pmIAH - MLI
1 stop11h 41mMultiple Airlines
Deal found 12/9$387
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:36 pmMLI - IAH
2 stops27h 14mMultiple Airlines
Mon 12/299:34 pmIAH - MLI
1 stop10h 20mMultiple Airlines
Deal found 12/10$396
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/251:00 pmMLI - IAH
1 stop7h 10mUnited Airlines
Thu 1/16:30 amIAH - MLI
1 stop5h 43mUnited Airlines
Deal found 12/10$414
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:09 amMLI - IAH
1 stop4h 31mAmerican Airlines
Wed 12/316:00 amIAH - MLI
1 stop4h 39mAmerican Airlines
Deal found 12/10$416
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/251:00 pmMLI - IAH
1 stop7h 10mUnited Airlines
Mon 12/295:00 amIAH - MLI
1 stop5h 12mUnited Airlines
Deal found 12/10$419

Find flight deals from Moline to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$203
(American Airlines)

Popular in

January

Cheapest in

March

Average price

$336
Provider with most accurate pricing for Moline Quad-City-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-Houston George Bush Intcntl flights.
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From Moline Quad-City to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 December 12, 2025.
Use the filters below to find and compare flights from Moline to Houston George Bush Intcntl Airport that are best for you.

Fly from

Moline

Fly to

George Bush Intcntl

Route

Depart

Return

Price

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Thu 2/19

5:22 pm-11:13 pm

1 stop5h 51m

Houston George Bush Intcntl

Sun 2/22

5:00 am-10:16 am

1 stop5h 16m

$249

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Sat 2/21

5:22 pm-11:13 pm

1 stop5h 51m

Houston George Bush Intcntl

Sun 3/1

5:00 am-10:16 am

1 stop5h 16m

$249

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Mon 3/9

3:25 pm-9:22 pm

1 stop5h 57m

Houston George Bush Intcntl

Sat 3/14

5:00 am-10:09 am

1 stop5h 09m

$264

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Fri 2/13

3:52 pm-11:13 pm

1 stop7h 21m

Houston George Bush Intcntl

Mon 2/16

5:00 am-10:16 am

1 stop5h 16m

$269

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Wed 3/18

5:50 am-1:54 pm

1 stop8h 04m

Houston George Bush Intcntl

Tue 3/24

11:39 am-10:32 pm

2 stops10h 53m

$276

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Sat 1/3

3:21 pm-8:26 pm

1 stop5h 05m

Houston George Bush Intcntl

Tue 1/6

2:41 pm-9:58 pm

1 stop7h 17m

$303

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Thu 3/19

5:37 pm-11:59 pm

1 stop6h 22m

Houston George Bush Intcntl

Tue 3/24

5:00 am-10:09 am

1 stop5h 09m

$320

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Sat 2/21

3:34 pm-8:23 pm

1 stop4h 49m

Houston George Bush Intcntl

Sun 3/1

5:00 am-1:29 pm

2 stops8h 29m

$335

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Sat 3/21

5:37 pm-11:59 pm

1 stop6h 22m

Houston George Bush Intcntl

Sat 3/28

5:00 am-10:09 am

1 stop5h 09m

$355

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Thu 2/19

11:05 am-3:44 pm

1 stop4h 39m

Houston George Bush Intcntl

Sun 2/22

6:00 am-1:29 pm

2 stops7h 29m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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Compare providers for flights from Moline 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 Moline to George Bush Intcntl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Moline-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Moline-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Moline-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Moline-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 Moline to George Bush Intcntl

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

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

Currently, December is the cheapest month in which you can book a flight from Moline to Houston George Bush Intcntl Airport (average of $190). Flying from Moline to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $248). 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 Moline 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 December 12, 2025.
Read through reviews of airlines operating flights from Moline to Houston George Bush Intcntl Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from Moline 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 Moline to Houston George Bush Intcntl?

    Most people fly from Moline Quad-City (MLI) if they book a flight from Moline to Houston George Bush Intcntl. On average, Quad-City has 0 outbound flights to Houston George Bush Intcntl per day from 2 airlines. Moline Quad-City is conveniently located just 4.0 mi from Moline’s city center.

  • How long is the flight from Moline to Houston George Bush Intcntl Airport?

    United Airlines and Delta can get you from Moline to Houston George Bush Intcntl Airport in just under 5h 51m. Your travel time can differ by up to 2h 13m. Airlines will cover a distance of 836 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Moline to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Moline to Houston George Bush Intcntl Airport round-trip from $225. Another airline that can offer you cheap pricing is United Airlines. American Airlines is currently priced 37% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Moline 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 Moline to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to Houston George Bush Intcntl Airport?

    Currently, December is the cheapest month in which you can book a flight from Moline to Houston George Bush Intcntl Airport (average of $190). Flying from Moline to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $248). 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
Spring
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Top 2 airlines flying from Moline to George Bush Intcntl

Discover the top 2 airlines that operate flights from Moline 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$225Average$338FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$331FlexibilityNo cancel feeOn-time69%

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