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$115+ Cheap flights from Des Moines (DSM) 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — HOU
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Des Moines to Houston are usually found in May or August, booked 39 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Des Moines to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) 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 November 13, 2025.

Round-trip from

$191
(Kiwi.com)

One-way from

$115
(Southwest)

Popular in

November

Cheapest in

May

Average price

$379
From Des Moines to Houston
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One-way flight from Des Moines to Houston
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Highest demand for flights based on searches. 15% potential increase in price ($53 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 November 2025
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Find flight deals from Des Moines to Houston

Cheapest flights from Des Moines to Houston
Explore the most affordable flight options available from Des Moines to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:25 pmDSM - IAH
1 stop22h 20mMultiple Airlines
Mon 12/156:45 amIAH - DSM
1 stop12h 18mMultiple Airlines
Deal found 11/13$191
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/108:15 amDSM - IAH
Nonstop2h 41mUnited Airlines
Wed 12/178:08 pmIAH - DSM
Nonstop2h 21mUnited Airlines
Deal found 11/12$209
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:56 pmDSM - IAH
1 stop10h 01mMultiple Airlines
Sun 12/1410:31 pmIAH - DSM
2 stops20h 32mMultiple Airlines
Deal found 11/12$213
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:19 pmDSM - IAH
1 stop14h 34mFrontier
Thu 11/274:25 pmIAH - DSM
2 stops26h 36mFrontier
Deal found 11/12$214
This United Airlines deal was found by Cheapflights users on 11/12. 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 12/108:15 amDSM - IAH
Nonstop2h 41mUnited Airlines
Mon 12/155:00 amIAH - DSM
1 stop5h 29mUnited Airlines
Deal found 11/12$219
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:25 pmDSM - IAH
1 stop22h 20mMultiple Airlines
Wed 12/177:25 pmIAH - DSM
1 stop27h 11mMultiple Airlines
Deal found 11/12$226
This Southwest deal was found by Cheapflights users on 11/12. 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 12/104:15 pmDSM - HOU
1 stop6h 10mSouthwest
Wed 12/175:40 amHOU - DSM
1 stop5h 45mSouthwest
Deal found 11/12$229
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Mon 12/88:15 amDSM - IAH
Nonstop2h 41mUnited Airlines
Thu 1/18:05 pmIAH - DSM
Nonstop2h 25mUnited Airlines
Deal found 11/11$229
This Delta deal was found by Cheapflights users on 11/12. 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 12/102:59 pmDSM - HOU
2 stops7h 49mDelta
Wed 12/176:00 amHOU - DSM
1 stop7h 31mDelta
Deal found 11/12$234
This Delta deal was found by Cheapflights users on 11/12. 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 12/106:50 amDSM - IAH
1 stop7h 34mDelta
Wed 12/175:10 amIAH - DSM
2 stops11h 06mDelta
Deal found 11/12$234
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Fri 11/285:26 pmDSM - IAH
1 stop4h 31mAmerican Airlines
Tue 12/29:28 amIAH - DSM
1 stop5h 13mAmerican Airlines
Deal found 11/10$249
This Southwest deal was found by Cheapflights users on 11/12. 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.
Thu 12/46:15 amDSM - HOU
2 stops7h 40mSouthwest
Mon 12/81:40 pmHOU - DSM
2 stops7h 55mSouthwest
Deal found 11/12$268

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines 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 November 13, 2025.
Use the filters below to find and compare flights from Des Moines to Houston that are best for you.

Fly from

Des Moines

Fly to

Houston

Route

Depart

Return

Price

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Tue 12/9

2:53 pm-5:25 pm

Nonstop2h 32m

Houston George Bush Intcntl

Tue 12/16

11:55 am-2:12 pm

Nonstop2h 17m

$209

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Wed 12/10

2:53 pm-5:25 pm

Nonstop2h 32m

Houston George Bush Intcntl

Mon 12/15

8:08 pm-10:29 pm

Nonstop2h 21m

$209

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Wed 12/10

8:15 am-10:56 am

Nonstop2h 41m

Houston George Bush Intcntl

Wed 12/17

8:08 pm-10:29 pm

Nonstop2h 21m

$209

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Wed 12/10

4:15 pm-10:25 pm

1 stop6h 10m

Houston Hobby

Wed 12/17

5:40 am-11:25 am

1 stop5h 45m

$229

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Sat 1/31

4:00 pm-10:46 pm

1 stop6h 46m

Houston Hobby

Wed 2/4

6:00 am-10:50 am

1 stop4h 50m

$229

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Sat 1/31

1:03 pm-9:15 pm

1 stop8h 12m

Houston George Bush Intcntl

Wed 2/4

3:03 pm-8:54 pm

1 stop5h 51m

$229

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Mon 12/22

1:05 pm-11:00 pm

1 stop9h 55m

Houston Hobby

Mon 12/29

5:15 am-12:25 pm

1 stop7h 10m

$229

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Wed 12/10

5:00 am-9:38 am

1 stop4h 38m

Houston Hobby

Wed 12/17

10:08 am-2:51 pm

1 stop4h 43m

$229

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Fri 12/5

4:15 pm-10:25 pm

1 stop6h 10m

Houston Hobby

Sun 12/7

5:05 am-11:00 am

1 stop5h 55m

$229

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Mon 1/12

12:05 pm-10:15 pm

1 stop10h 10m

Houston Hobby

Wed 1/14

5:40 am-11:25 am

1 stop5h 45m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 29 results
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2
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Best time to book a flight from Des Moines to Houston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to Houston. Price data was last updated on November 7, 2025.

To ensure you get the cheapest price possible for a flight from Des Moines to Houston, you should look to book at least 39 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 Des Moines to Houston?

Currently, May is the cheapest month in which you can book a flight from Des Moines to Houston (average of $59). Flying from Des Moines to Houston in September is currently the most expensive (average of $228). 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 DSM to HOU?

Find hourly flight availability from Des Moines 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 November 13, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 7% on flights from Des Moines to Houston by exploring options for tickets in the morning.

What is the cheapest day to fly from Des Moines to Houston?

Use this chart to determine the cheapest time to fly round-trip from Des Moines to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Des Moines to Houston flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 13, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Des Moines to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
698 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Des Moines 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 Des Moines to Houston?

    Des Moines (DSM) is the airport you will fly out of if you book a flight from Des Moines to Houston. You should not have trouble finding flights to Houston from Des Moines; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Des Moines airport to Houston. It is only a 3.6 mi journey to Des Moines (DSM) from Des Moines’s city center.

  • How long is the flight from Des Moines to Houston?

    United Airlines, Southwest, and American Airlines can get you from Des Moines to Houston in just under 2h 32m. Your travel time can differ by up to 4h 14m. The distance between Des Moines and Houston is about 803 mi. This flight may include one or multiple stops.

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

    Allegiant Air, at $58, was found to be the cheapest airline from Des Moines to Houston.Alternate airlines to your destination round-trip include Frontier and Delta. Allegiant Air is currently priced 79% below the average price you’ll pay for this route.

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

    $115 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $115 and $115, respectively.

  • What are the cheapest flights from Des Moines to Houston?

    Looking at all options, your cheapest flight can be booked for $116. While the most popular route (Des Moines - Houston Hobby) can be booked for $175 on average, our data indicates $152 when flying from Des Moines to Houston.

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

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

  • How can I find direct flights from Des Moines to Houston?

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

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

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to Houston?

    Currently, May is the cheapest month in which you can book a flight from Des Moines to Houston (average of $59). Flying from Des Moines to Houston in September is currently the most expensive (average of $228). 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 Des Moines 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 Des Moines to Houston

Discover the top 6 airlines that operate flights from Des Moines 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$58Average$120FlexibilityNo cancel feeOn-time88%
FrontierCheapest$120Average$162FlexibilityNo cancel feeOn-time62%
DeltaCheapest$156Average$284FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$166Average$358FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$178Average$294FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$344FlexibilityNo cancel feeOn-time69%

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