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George Bush Intcntl

$192+ 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — IAH
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
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 enero 26, 2026.

This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/315:15 pm
MLI
-
IAH
1 stop6h 44m
Delta
mié. 4/82:59 pm
IAH
-
MLI
1 stop7h 31m
Delta
Deal found 1/25$203
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/245:01 pm
MLI
-
IAH
1 stop7h 10m
Delta
mar. 3/312:15 pm
IAH
-
MLI
2 stops10h 09m
Delta
Deal found 1/25$208
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/255:15 pm
MLI
-
IAH
1 stop6h 44m
Delta
mar. 3/314:56 pm
IAH
-
MLI
1 stop5h 34m
Delta
Deal found 1/25$231
This United Airlines deal was found by Cheapflights users on 1/25. 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.
mié. 4/810:35 am
MLI
-
IAH
1 stop5h 14m
United Airlines
sáb. 4/117:20 am
IAH
-
MLI
1 stop6h 29m
United Airlines
Deal found 1/25$260
This American Airlines deal was found by Cheapflights users on 1/25. 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.
vie. 4/31:30 pm
MLI
-
IAH
1 stop6h 30m
American Airlines
mié. 4/84:55 pm
IAH
-
MLI
1 stop6h 51m
American Airlines
Deal found 1/25$261
This American Airlines deal was found by Cheapflights users on 1/23. 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.
mar. 3/243:31 pm
MLI
-
IAH
1 stop4h 53m
American Airlines
mar. 3/315:00 am
IAH
-
MLI
2 stops8h 21m
American Airlines
Deal found 1/23$265
This United Airlines deal was found by Cheapflights users on 1/26. 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.
vie. 2/203:52 pm
MLI
-
IAH
1 stop7h 21m
United Airlines
vie. 2/275:00 am
IAH
-
MLI
1 stop5h 11m
United Airlines
Deal found 1/26$269
This American Airlines deal was found by Cheapflights users on 1/25. 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.
mar. 2/246:00 am
MLI
-
IAH
2 stops9h 10m
American Airlines
mar. 3/34:36 pm
IAH
-
MLI
2 stops7h 01m
American Airlines
Deal found 1/25$271
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/125:22 pm
MLI
-
IAH
1 stop6h 47m
United Airlines
dom. 2/156:25 am
IAH
-
MLI
1 stop5h 18m
United Airlines
Deal found 1/24$274
This American Airlines deal was found by Cheapflights users on 1/25. 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.
sáb. 4/42:02 pm
MLI
-
IAH
2 stops9h 50m
American Airlines
mié. 4/84:55 pm
IAH
-
MLI
1 stop6h 51m
American Airlines
Deal found 1/25$278
This United Airlines deal was found by Cheapflights users on 1/26. 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.
lun. 2/93:45 pm
MLI
-
IAH
1 stop7h 13m
United Airlines
dom. 2/155:00 am
IAH
-
MLI
1 stop5h 11m
United Airlines
Deal found 1/26$279

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 enero 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Delta)

One-way from

$192
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$467
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
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One-way flight from Moline Quad-City to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 enero 26, 2026.
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

mar. 3/31

5:15 pm-11:59 pm

1 stop6h 44m

Houston George Bush Intcntl

mar. 4/7

2:59 pm-10:30 pm

1 stop7h 31m

$203

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

mar. 3/24

3:31 pm-8:24 pm

1 stop4h 53m

Houston George Bush Intcntl

mar. 3/31

6:02 am-1:21 pm

1 stop7h 19m

$203

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

sáb. 4/4

5:14 pm-11:59 pm

1 stop6h 45m

Houston George Bush Intcntl

mié. 4/8

2:59 pm-10:30 pm

1 stop7h 31m

$203

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

sáb. 4/4

5:14 pm-11:59 pm

1 stop6h 45m

Houston George Bush Intcntl

mar. 4/7

2:59 pm-10:30 pm

1 stop7h 31m

$203

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

mar. 2/24

5:55 am-11:35 am

1 stop5h 40m

Houston George Bush Intcntl

mar. 3/3

4:25 pm-10:24 pm

1 stop5h 59m

$203

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

mié. 4/8

5:14 pm-11:59 pm

1 stop6h 45m

Houston George Bush Intcntl

sáb. 4/11

5:25 am-4:32 pm

2 stops11h 07m

$208

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

mié. 3/25

5:15 pm-11:59 pm

1 stop6h 44m

Houston George Bush Intcntl

mar. 3/31

4:56 pm-10:30 pm

1 stop5h 34m

$231

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

mié. 4/8

10:35 am-3:49 pm

1 stop5h 14m

Houston George Bush Intcntl

sáb. 4/11

7:20 am-1:49 pm

1 stop6h 29m

$260

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

mar. 2/24

6:00 am-3:10 pm

2 stops9h 10m

Houston George Bush Intcntl

mar. 3/3

4:36 pm-11:37 pm

2 stops7h 01m

$271

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

jue. 2/12

5:22 pm-12:09 am

1 stop6h 47m

Houston George Bush Intcntl

dom. 2/15

6:25 am-11:43 am

1 stop5h 18m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 17 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 January.
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 Moline-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 Moline-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >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 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 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 February 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.

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 enero 26, 2026.
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
9,199 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

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
9,199 reviews
United Airlines
7.4
Good
9,199 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

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
11,189 reviews
United Airlines
7.4
Good
9,199 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

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?

    Delta and American Airlines can get you from Moline to Houston George Bush Intcntl Airport in just under 4h 53m. Your travel time can differ by up to 1h 51m. 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 February 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
Humble
Conroe
Jersey Village
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 enero 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$225Average$338FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$243Average$331FlexibilityNo cancel feeOn-time69%

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