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$58+ Cheap flights from Iowa 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Iowa to Houston

Keep the following information in mind while searching for Iowa to Houston flight deals. Data was last updated June 12, 2025.

Round-trip from

$63
(Booking.com)

One-way from

$58
(Flightnetwork)

Popular in

December

Cheapest in

May

Average price

$289
From Iowa to Houston
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One-way flight from Iowa to Houston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($35 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 June 2025
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Find flight deals from Iowa to Houston

Cheapest flights from Iowa to Houston
Explore the most affordable flight options available from Iowa to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:30 amDSM - HOU
Nonstop2h 22mAllegiant Air
Sun 8/109:42 amHOU - DSM
Nonstop2h 11mAllegiant Air
Deal found 6/11$110
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:15 pmOMA - HOU
1 stop6h 45mSouthwest
Thu 12/118:45 amHOU - OMA
Nonstop2h 15mSouthwest
Deal found 6/11$167
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/98:10 amOMA - IAH
Nonstop2h 21mUnited Airlines
Tue 8/125:25 pmIAH - OMA
Nonstop2h 17mUnited Airlines
Deal found 6/10$169
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/95:11 amOMA - IAH
1 stop4h 06mAmerican Airlines
Tue 8/127:47 amIAH - OMA
1 stop7h 05mAmerican Airlines
Deal found 6/10$189
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/87:14 amCID - IAH
1 stop9h 03mAmerican Airlines
Wed 10/1512:10 pmIAH - CID
1 stop6h 22mAmerican Airlines
Deal found 6/10$191
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:18 pmMLI - IAH
1 stop5h 05mAmerican Airlines
Tue 8/127:15 amIAH - MLI
1 stop8h 35mAmerican Airlines
Deal found 6/9$203
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/116:02 amDSM - IAH
Nonstop2h 25mUnited Airlines
Sun 7/137:55 pmIAH - DSM
Nonstop2h 22mUnited Airlines
Deal found 6/11$209
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/69:30 pmCID - IAH
1 stop13h 34mMultiple Airlines
Thu 8/215:14 pmIAH - CID
1 stop21h 34mMultiple Airlines
Deal found 6/11$212
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/34:59 pmMLI - IAH
1 stop6h 57mDelta
Tue 9/163:40 pmIAH - MLI
1 stop6h 50mDelta
Deal found 6/10$217
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/127:21 pmDSM - HOU
1 stop4h 27mAmerican Airlines
Mon 6/166:30 pmHOU - DSM
1 stop5h 36mAmerican Airlines
Deal found 6/11$219
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/77:20 pmDSM - IAH
1 stop4h 34mAmerican Airlines
Tue 8/1210:41 amIAH - DSM
1 stop5h 54mAmerican Airlines
Deal found 6/11$219
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/911:00 amDSM - IAH
2 stops12h 25mMultiple Airlines
Wed 7/166:14 amIAH - DSM
1 stop8h 12mMultiple Airlines
Deal found 6/11$220

Cheapflights Fare Finder

Customize your flight search to find flights from Iowa 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 June 12, 2025.
Use the filters below to find and compare flights from Iowa to Houston that are best for you.

Fly from

Iowa

Fly to

Houston

Route

Depart

Return

Price

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Thu 8/7

6:30 am-8:52 am

Nonstop2h 22m

Houston Hobby

Sun 8/10

9:42 am-11:53 am

Nonstop2h 11m

$110

OmahaHouston

OMA - HOU

OMAHOU

Omaha Eppley Airfield

Wed 12/3

2:15 pm-9:00 pm

1 stop6h 45m

Houston Hobby

Thu 12/11

8:45 am-11:00 am

Nonstop2h 15m

$167

OmahaHouston

OMA - IAH

OMAIAH

Omaha Eppley Airfield

Sat 8/9

8:10 am-10:31 am

Nonstop2h 21m

Houston George Bush Intcntl

Tue 8/12

5:25 pm-7:42 pm

Nonstop2h 17m

$169

OmahaHouston

OMA - IAH

OMAIAH

Omaha Eppley Airfield

Sat 8/9

5:11 am-9:17 am

1 stop4h 06m

Houston George Bush Intcntl

Tue 8/12

7:47 am-2:52 pm

1 stop7h 05m

$189

Cedar RapidsHouston

CID - IAH

CIDIAH

Cedar Rapids

Wed 10/8

1:36 pm-6:49 pm

1 stop5h 13m

Houston George Bush Intcntl

Wed 10/15

2:34 pm-6:32 pm

1 stop3h 58m

$191

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Wed 8/6

6:18 pm-11:23 pm

1 stop5h 05m

Houston George Bush Intcntl

Tue 8/12

7:15 am-3:50 pm

1 stop8h 35m

$203

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Fri 7/11

6:02 am-8:27 am

Nonstop2h 25m

Houston George Bush Intcntl

Sun 7/13

7:55 pm-10:17 pm

Nonstop2h 22m

$209

Cedar RapidsHouston

CID - IAH

CIDIAH

Cedar Rapids

Wed 8/6

9:30 pm-11:04 am

1 stop13h 34m

Houston George Bush Intcntl

Thu 8/21

5:14 pm-2:48 pm

1 stop21h 34m

$212

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Wed 9/3

4:59 pm-11:56 pm

1 stop6h 57m

Houston George Bush Intcntl

Tue 9/16

3:40 pm-10:30 pm

1 stop6h 50m

$217

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Thu 8/7

3:49 pm-7:55 pm

1 stop4h 06m

Houston Hobby

Tue 8/12

4:20 pm-11:17 pm

1 stop6h 57m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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6

Best time to book a flight from Iowa to Houston

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

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

Currently, September is the cheapest month in which you can book a flight from Iowa to Houston (average of $230). Flying from Iowa 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.

What is the cheapest time of day to fly from IA to HOU?

Find hourly flight availability from Iowa to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iowa to Houston as you normally would.

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Iowa to Houston by reading reviews from past customers. You can also see how each airline compares in terms of 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

8.1

Food

7.1

Crew

8.5

Comfort

7.8

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

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

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 Iowa to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $58. Users have also found prices from $79 and $79 on United Airlines and Southwest, respectively.

  • What are the most popular routes from Iowa to Houston?

    The most popular route from Iowa to Houston is Des Moines - Houston Hobby. You may also consider Des Moines - Houston George Bush Intcntl or Omaha Eppley Airfield - Houston Hobby.

  • What are the cheapest flights from Iowa to Houston?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Des Moines - Houston Hobby) can be booked for $63 on average our data indicates $84 when flying from Iowa to Houston.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Iowa to Houston (average of $230). Flying from Iowa 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 Iowa to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Iowa to Houston

Discover the top 6 airlines that operate flights from Iowa 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$58Average$127FlexibilityNo cancel feeOn-time88%
FrontierCheapest$89Average$164FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$178Average$331FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$192Average$358FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$209Average$391FlexibilityNo cancel feeOn-time69%
DeltaCheapest$209Average$309FlexibilityNo cancel feeOn-timeN/A

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