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Moline

$203+ Cheap flights from Houston to Moline (MLI)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — MLI
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Houston to Moline

Cheapest flights from Houston to Moline
Explore the most affordable flight options available from Houston to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:19 pm
HOU
-
MLI
1 stop5h 05m
Delta
Tue 2/245:01 pm
MLI
-
HOU
1 stop5h 27m
Delta
Deal found 1/19$203
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 2/205:00 am
IAH
-
MLI
1 stop5h 11m
United Airlines
Mon 2/233:52 pm
MLI
-
IAH
1 stop7h 20m
United Airlines
Deal found 1/21$269
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/311:09 am
HOU
-
MLI
1 stop5h 19m
Delta
Sat 2/75:20 pm
MLI
-
HOU
1 stop5h 13m
Delta
Deal found 1/19$279
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/34:55 pm
HOU
-
MLI
1 stop5h 03m
American Airlines
Sat 2/711:28 am
MLI
-
HOU
2 stops6h 38m
American Airlines
Deal found 1/19$284
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 1/295:00 am
IAH
-
MLI
1 stop5h 12m
United Airlines
Thu 2/55:29 pm
MLI
-
IAH
1 stop6h 43m
United Airlines
Deal found 1/21$309
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:00 am
IAH
-
MLI
1 stop4h 30m
American Airlines
Thu 2/57:32 am
MLI
-
IAH
2 stops9h 33m
American Airlines
Deal found 1/21$314
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:00 am
HOU
-
MLI
1 stop4h 30m
American Airlines
Thu 2/57:32 am
MLI
-
HOU
2 stops8h 40m
American Airlines
Deal found 1/21$314
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 10/275:00 am
IAH
-
MLI
1 stop5h 14m
United Airlines
Sat 10/313:52 pm
MLI
-
IAH
1 stop6h 52m
United Airlines
Deal found 1/19$330
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 1/305:00 am
IAH
-
MLI
1 stop5h 12m
United Airlines
Sun 2/13:45 pm
MLI
-
IAH
1 stop5h 43m
United Airlines
Deal found 1/19$339
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/264:25 pm
IAH
-
MLI
1 stop6h 08m
Delta
Sat 1/315:20 pm
MLI
-
IAH
1 stop6h 36m
Delta
Deal found 1/21$343
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:00 am
HOU
-
MLI
1 stop4h 30m
American Airlines
Sat 1/313:58 pm
MLI
-
HOU
1 stop6h 48m
American Airlines
Deal found 1/21$343
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:55 am
IAH
-
MLI
1 stop4h 59m
United Airlines
Sun 2/85:29 pm
MLI
-
IAH
1 stop6h 43m
United Airlines
Deal found 1/20$349

Find flight deals from Houston to Moline

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Moline (MLI). 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 January 21, 2026.

Round-trip from

$203
(American Airlines)

Popular in

January

Cheapest in

August

Average price

$397
From Houston to Moline Quad-City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Moline 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 January 21, 2026.
Use the filters below to find and compare flights from Houston to Moline that are best for you.

Fly from

Houston

Fly to

Moline

Route

Depart

Return

Price

HoustonMoline

HOU - MLI

HOUMLI

Houston Hobby

Tue 2/17

5:19 pm-10:24 pm

1 stop5h 05m

Moline Quad-City

Tue 2/24

5:01 pm-10:28 pm

1 stop5h 27m

$203

HoustonMoline

IAH - MLI

IAHMLI

Houston George Bush Intcntl

Fri 2/20

5:00 am-10:11 am

1 stop5h 11m

Moline Quad-City

Mon 2/23

3:52 pm-11:12 pm

1 stop7h 20m

$269

HoustonMoline

HOU - MLI

HOUMLI

Houston Hobby

Tue 2/3

11:09 am-4:28 pm

1 stop5h 19m

Moline Quad-City

Sat 2/7

5:20 pm-10:33 pm

1 stop5h 13m

$279

HoustonMoline

HOU - MLI

HOUMLI

Houston Hobby

Tue 2/3

4:55 pm-9:58 pm

1 stop5h 03m

Moline Quad-City

Sat 2/7

11:28 am-6:06 pm

2 stops6h 38m

$284

HoustonMoline

HOU - MLI

HOUMLI

Houston Hobby

Thu 1/29

6:00 am-10:30 am

1 stop4h 30m

Moline Quad-City

Thu 2/5

7:32 am-4:12 pm

2 stops8h 40m

$314

HoustonMoline

HOU - MLI

HOUMLI

Houston Hobby

Mon 1/26

6:00 am-10:30 am

1 stop4h 30m

Moline Quad-City

Sat 1/31

3:58 pm-10:46 pm

1 stop6h 48m

$343

HoustonMoline

IAH - MLI

IAHMLI

Houston George Bush Intcntl

Wed 2/4

11:55 am-4:54 pm

1 stop4h 59m

Moline Quad-City

Sun 2/8

5:29 pm-12:12 am

1 stop6h 43m

$349

HoustonMoline

IAH - MLI

IAHMLI

Houston George Bush Intcntl

Fri 5/1

2:59 pm-10:35 pm

1 stop7h 36m

Moline Quad-City

Sun 5/3

5:12 pm-11:55 pm

1 stop6h 43m

$354

HoustonMoline

IAH - MLI

IAHMLI

Houston George Bush Intcntl

Fri 2/20

5:00 am-1:00 pm

2 stops8h 00m

Moline Quad-City

Mon 2/23

12:36 pm-8:40 pm

1 stop8h 04m

$368

HoustonMoline

HOU - MLI

HOUMLI

Houston Hobby

Fri 1/30

6:00 am-10:30 am

1 stop4h 30m

Moline Quad-City

Wed 2/4

6:00 am-12:09 pm

1 stop6h 09m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 17 results
1
2

Best time to book a flight from Houston to Moline

Have a flexible travel schedule? Discover the best time to fly to Moline from Houston 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 Houston to Moline

What is the cheapest month to book a flight from Houston to Moline?

Currently, February is the cheapest month in which you can book a flight from Houston to Moline (average of $194). Flying from Houston to Moline in March is currently the most expensive (average of $271). 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 Houston to Moline?

Reviews of airlines servicing Moline

Get insights into the airlines that provide service to Moline. 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 Moline. Reviews last updated January 21, 2026.
See what other customers who have flown with United Airlines and American Airlines from Houston to Moline have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Houston to Moline. 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 into for flights to Moline from Houston?

    Moline Quad-City (MLI) is the airport you will fly into if you book a flight from Houston to Moline. You should not have trouble finding flights to Quad-City from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Moline airport from Houston. It is only a 4.0 mi journey from Quad-City (MLI) to Moline’s city center.

  • How long is the flight from Houston to Moline?

    Departing from Houston to Moline will take you 5h 03m. There are 857 mi between Houston and Moline. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Moline round-trip?

    Cheapflights users have booked flights from Houston to Moline round-trip from $203. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from Houston to Moline for 37% less than the average price by searching for these airlines.

  • Can I find deals for flights from Houston to Moline that include hotel bookings?

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

  • How can I find direct flights from Houston to Moline?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Moline.

  • Can I find deals for business class flights from Houston to Moline?

    Yes. Cheapflights offers flight deals from Houston to Moline 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 Houston to Moline?

    Currently, February is the cheapest month in which you can book a flight from Houston to Moline (average of $194). Flying from Houston to Moline in March is currently the most expensive (average of $271). 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 Moline?

Book flights to Moline if you plan to visit one of these locations
Davenport
Geneseo
Bettendorf

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Alternative routes for Houston to Moline

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Moline

Discover the top 2 airlines that operate flights from Houston to Moline. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$203Average$340FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$294Average$376FlexibilityNo cancel feeOn-time69%

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