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$236+ Cheap flights from Moline (MLI) to Houston

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — HOU
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Moline to Houston

Cheapest flights from Moline to Houston
Explore the most affordable flight options available from Moline to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 4/225:11 pm
MLI
-
HOU
1 stop5h 56m
Delta
Wed 4/295:23 pm
HOU
-
MLI
1 stop5h 12m
Delta
Deal found 3/18$243
This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 4/225:11 pm
MLI
-
IAH
1 stop6h 48m
Delta
Tue 4/282:59 pm
IAH
-
MLI
1 stop7h 36m
Delta
Deal found 3/18$243
This Delta deal was found by Cheapflights users on 3/18. 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.
Sat 4/255:11 pm
MLI
-
IAH
1 stop6h 48m
Delta
Tue 4/2811:51 am
IAH
-
MLI
2 stops10h 44m
Delta
Deal found 3/18$248
This American Airlines deal was found by Cheapflights users on 3/18. 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 4/2512:51 pm
MLI
-
IAH
2 stops7h 29m
American Airlines
Tue 4/284:42 pm
IAH
-
MLI
2 stops7h 12m
American Airlines
Deal found 3/18$253
This Delta deal was found by Cheapflights users on 3/15. 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.
Sat 11/711:00 am
MLI
-
IAH
1 stop5h 35m
Delta
Wed 11/118:15 am
IAH
-
MLI
1 stop8h 07m
Delta
Deal found 3/15$263
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/206:40 pm
MLI
-
IAH
1 stop5h 08m
American Airlines
Mon 5/256:29 pm
IAH
-
MLI
1 stop5h 27m
American Airlines
Deal found 3/15$276
This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 4/225:11 pm
MLI
-
HOU
1 stop5h 56m
Delta
Fri 5/15:23 pm
HOU
-
MLI
1 stop5h 12m
Delta
Deal found 3/18$286
This Delta deal was found by Cheapflights users on 3/18. 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.
Fri 4/245:11 pm
MLI
-
IAH
1 stop6h 48m
Delta
Sat 4/254:59 pm
IAH
-
MLI
1 stop5h 36m
Delta
Deal found 3/18$286
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:11 pm
MLI
-
HOU
1 stop5h 58m
Delta
Sat 5/25:23 pm
HOU
-
MLI
1 stop5h 12m
Delta
Deal found 3/17$291
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:51 pm
MLI
-
IAH
2 stops7h 29m
American Airlines
Sun 5/36:04 am
IAH
-
MLI
1 stop6h 17m
American Airlines
Deal found 3/17$291
This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 4/295:11 pm
MLI
-
IAH
1 stop6h 48m
Delta
Sat 5/29:43 am
IAH
-
MLI
1 stop6h 45m
Delta
Deal found 3/18$300
This Delta deal was found by Cheapflights users on 3/18. 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.
Fri 4/245:11 pm
MLI
-
HOU
1 stop5h 56m
Delta
Sat 4/255:23 pm
HOU
-
MLI
1 stop5h 12m
Delta
Deal found 3/18$302

Find flight deals from Moline to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Houston (HO1). 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 March 20, 2026.

Round-trip from

$243
(Delta)

One-way from

$236
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$444
From Moline Quad-City to Houston
Search Deals
One-way flight from Moline Quad-City to Houston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Houston 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 March 20, 2026.
Use the filters below to find and compare flights from Moline to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Sat 4/25

5:11 pm-11:07 pm

1 stop5h 56m

Houston Hobby

Wed 4/29

5:23 pm-10:35 pm

1 stop5h 12m

$243

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Wed 5/20

6:40 pm-11:48 pm

1 stop5h 08m

Houston George Bush Intcntl

Tue 5/26

6:29 pm-11:55 pm

1 stop5h 26m

$243

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Tue 4/28

5:11 pm-11:09 pm

1 stop5h 58m

Houston Hobby

Sat 5/2

5:23 pm-10:35 pm

1 stop5h 12m

$243

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Tue 4/28

5:55 am-1:51 pm

1 stop7h 56m

Houston George Bush Intcntl

Sat 5/2

9:43 am-4:28 pm

1 stop6h 45m

$243

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Tue 4/28

12:04 pm-5:21 pm

1 stop5h 17m

Houston George Bush Intcntl

Sun 5/3

6:04 am-12:21 pm

1 stop6h 17m

$286

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Sat 4/25

6:30 am-1:38 pm

1 stop7h 08m

Houston George Bush Intcntl

Wed 4/29

7:20 am-2:09 pm

1 stop6h 49m

$323

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Tue 4/28

3:20 pm-9:21 pm

1 stop6h 01m

Houston George Bush Intcntl

Sat 5/2

5:09 am-10:04 am

1 stop4h 55m

$323

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Tue 3/31

6:00 am-3:50 pm

2 stops9h 50m

Houston Hobby

Sat 4/4

10:14 am-3:01 pm

1 stop4h 47m

$324

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Fri 4/17

3:20 pm-9:21 pm

1 stop6h 01m

Houston George Bush Intcntl

Sun 4/19

5:00 am-9:58 am

1 stop4h 58m

$329

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Thu 4/30

5:55 am-12:40 pm

1 stop6h 45m

Houston Hobby

Sat 5/2

5:23 pm-10:35 pm

1 stop5h 12m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Moline to Houston

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

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

Currently, May is the cheapest month in which you can book a flight from Moline to Houston (average of $89). Flying from Moline to Houston in March is currently the most expensive (average of $239). 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?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated March 20, 2026.
Read through reviews of airlines operating flights from Moline to Houston, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,302 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,302 reviews
Delta
7.9
Good
8,302 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,450 reviews
Delta
7.9
Good
8,302 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,480 reviews
Delta
7.9
Good
8,302 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Most people fly from Moline Quad-City (MLI) if they book a flight from Moline to Houston. On average, Quad-City has 0 outbound flights to Houston per day from 3 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?

    For as low as $243, Delta can have you in Houston from Moline in 5h 08m. The distance from Moline to Houston is about 836 mi. This flight may include one or multiple stops.

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

    Currently priced at $202, American Airlines will fly you from Moline to Houston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $202 and $243, respectively. American Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moline to Houston 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?

    Currently, May is the cheapest month in which you can book a flight from Moline to Houston (average of $89). Flying from Moline to Houston in March is currently the most expensive (average of $239). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moline to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Moline to Houston

Discover the top 3 airlines that operate flights from Moline to Houston. 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$202Average$360FlexibilityNo cancel feeOn-time71%
DeltaCheapest$202Average$318FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$243Average$338FlexibilityNo cancel feeOn-time69%

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