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$137+ 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
May 24 — May 311
Sat 5/24
Sat 5/31
1 adult, Economy
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Cheapflights Tip: The best prices from Moline Quad-City to Houston are usually found in August or October, booked 66 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap 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 May 19, 2025.

Round-trip from

$208
(American Airlines)

One-way from

$137
(United Airlines)

Popular in

March

Cheapest in

August

Average price

$362
From Moline Quad-City to Houston
Search Deals
One-way flight from Moline Quad-City to Houston
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Highest demand for flights based on searches. 12% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 19, 2025.

This American Airlines deal was found by Cheapflights users on 5/18. 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.
Tue 6/174:20 pmMLI - IAH
1 stop7h 39mAmerican Airlines
Tue 6/246:28 pmIAH - MLI
1 stop5h 14mAmerican Airlines
Deal found 5/18$208
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Thu 9/411:24 amMLI - HOU
1 stop4h 33mAmerican Airlines
Sat 9/136:00 amHOU - MLI
1 stop4h 23mAmerican Airlines
Deal found 5/19$226
This Delta deal was found by Cheapflights users on 5/19. 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.
Thu 9/46:00 amMLI - IAH
1 stop6h 02mDelta
Sat 9/1310:45 amIAH - MLI
2 stops11h 45mDelta
Deal found 5/19$238
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Thu 5/295:40 pmMLI - IAH
1 stop6h 50mUnited Airlines
Sun 6/15:05 amIAH - MLI
1 stop5h 15mUnited Airlines
Deal found 5/19$256
This Delta deal was found by Cheapflights users on 5/19. 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 7/85:55 amMLI - HOU
1 stop6h 16mDelta
Mon 7/144:13 pmHOU - MLI
1 stop6h 06mDelta
Deal found 5/19$574

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 May 19, 2025.
Use the filters below to find and compare flights from Moline to Houston that are best for you.

Fly from

Moline

Fly to

Houston

Route

Depart

Return

Price

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Tue 6/17

4:20 pm-11:59 pm

1 stop7h 39m

Houston George Bush Intcntl

Tue 6/24

6:28 pm-11:42 pm

1 stop5h 14m

$208

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Thu 9/4

11:24 am-3:57 pm

1 stop4h 33m

Houston Hobby

Sat 9/13

6:00 am-10:23 am

1 stop4h 23m

$226

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Thu 9/4

6:00 am-12:02 pm

1 stop6h 02m

Houston George Bush Intcntl

Sat 9/13

10:45 am-10:30 pm

2 stops11h 45m

$238

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Thu 5/29

5:40 pm-12:30 am

1 stop6h 50m

Houston George Bush Intcntl

Sun 6/1

5:05 am-10:20 am

1 stop5h 15m

$256

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Tue 7/8

5:55 am-12:11 pm

1 stop6h 16m

Houston Hobby

Mon 7/14

4:13 pm-10:19 pm

1 stop6h 06m

$574

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Fri 5/30

5:40 pm-11:09 pm

1 stop5h 29m

$137

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Mon 6/30

5:27 pm-10:24 pm

1 stop4h 57m

$220

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Mon 6/30

5:55 am-12:06 pm

1 stop6h 11m

$220

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Mon 6/30

11:24 am-5:46 pm

2 stops6h 22m

$225

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Mon 6/30

6:33 pm-5:00 am

3 stops34h 27m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 11 results
1
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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

How far ahead should I book a flight from Moline to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Moline to Houston. Price data was last updated on May 16, 2025.

To ensure you get the cheapest price possible for a flight from Moline to Houston, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Moline to Houston (average of $230). Flying from Moline to Houston in March is currently the most expensive (average of $332). 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.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 May 19, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Moline to Houston have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,743 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 2 airlines. Moline Quad-City is conveniently located just 4.0 mi from Moline’s city center.

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

    Currently priced at $208, 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 United Airlines and Delta - these airlines can fly you to your destination from $256 and $469, respectively. American Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Moline to Houston one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $137. Delta flights start at $220 while deals on American Airlines start at $225 one-way.

  • 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, September is the cheapest month in which you can book a flight from Moline to Houston (average of $230). Flying from Moline to Houston in March is currently the most expensive (average of $332). 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

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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 2 airlines flying from Moline to Houston

Discover the top 2 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 May 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$340FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$367FlexibilityNo cancel feeOn-time69%

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