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Des Moines

$120+ Cheap flights from George Bush Intcntl (IAH) to Des Moines (DSM)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DSM
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Des Moines

Cheapest flights from George Bush Intcntl to Des Moines
Explore the most affordable flight options available from George Bush Intcntl to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:15 pm
IAH
-
DSM
1 stop15h 41m
Multiple Airlines
Thu 9/171:58 pm
DSM
-
IAH
2 stops49h 07m
Multiple Airlines
Deal found 7/18$223
This Priceline deal was found by Cheapflights users on 7/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:30 am
IAH
-
DSM
1 stop6h 48m
Frontier
Fri 10/302:51 pm
DSM
-
IAH
1 stop9h 18m
Frontier
Deal found 7/22$244
This Frontier deal was found by Cheapflights users on 7/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:30 am
IAH
-
DSM
1 stop7h 04m
Frontier
Mon 8/172:19 pm
DSM
-
IAH
1 stop6h 55m
Frontier
Deal found 7/20$248
This Frontier deal was found by Cheapflights users on 7/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:30 am
IAH
-
DSM
1 stop7h 04m
Frontier
Mon 8/102:19 pm
DSM
-
IAH
1 stop10h 21m
Frontier
Deal found 7/20$254
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:02 pm
IAH
-
DSM
2 stops27h 17m
Multiple Airlines
Mon 8/176:07 pm
DSM
-
IAH
1 stop21h 17m
Multiple Airlines
Deal found 7/20$256
This CheapOair deal was found by Cheapflights users on 7/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:14 pm
IAH
-
DSM
1 stop15h 20m
Frontier
Mon 8/312:19 pm
DSM
-
IAH
1 stop7h 00m
Frontier
Deal found 7/20$258
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 8/195:00 am
IAH
-
DSM
1 stop5h 26m
United Airlines
Mon 8/243:20 pm
DSM
-
IAH
1 stop6h 00m
United Airlines
Deal found 7/21$259
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:30 am
IAH
-
DSM
1 stop7h 04m
Multiple Airlines
Tue 8/1812:53 pm
DSM
-
IAH
1 stop25h 39m
Multiple Airlines
Deal found 7/20$263
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:09 pm
IAH
-
DSM
1 stop15h 25m
Multiple Airlines
Mon 8/1710:06 pm
DSM
-
IAH
1 stop21h 02m
Multiple Airlines
Deal found 7/17$265
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
IAH
-
DSM
2 stops37h 54m
Multiple Airlines
Mon 8/242:19 pm
DSM
-
IAH
1 stop7h 00m
Multiple Airlines
Deal found 7/21$266
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:14 pm
IAH
-
DSM
1 stop19h 20m
Frontier
Mon 8/172:19 pm
DSM
-
IAH
1 stop10h 21m
Frontier
Deal found 7/20$269
This CheapOair deal was found by Cheapflights users on 7/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2610:09 pm
IAH
-
DSM
1 stop15h 25m
Frontier
Fri 7/312:19 pm
DSM
-
IAH
1 stop20h 15m
Frontier
Deal found 7/19$270

Find flight deals from George Bush Intcntl to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Des Moines (DSM). 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 July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$223
(Kiwi.com)

One-way from

$120
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$349

Good round-trip deal

$314 or less

Good one-way deal

$353 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Des Moines flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Des Moines flights.
Search Deals
From Houston George Bush Intcntl to Des Moines
Search Deals
One-way flight from Houston George Bush Intcntl to Des Moines
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Des Moines.
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Des Moines.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Des Moines 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 July 22, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Fri 10/2

7:50 pm-10:15 pm

Nonstop2h 25m

Des Moines

Sun 10/4

6:00 am-8:24 am

Nonstop2h 24m

$269

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Fri 8/7

5:04 am-10:17 am

1 stop5h 13m

Des Moines

Mon 8/10

6:20 am-8:49 am

Nonstop2h 29m

$418

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Thu 10/8

6:20 am-12:31 pm

1 stop6h 11m

Des Moines

Mon 10/12

6:00 am-8:24 am

Nonstop2h 24m

$418

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Wed 7/29

8:12 pm-10:35 pm

Nonstop2h 23m

Des Moines

Tue 8/4

6:20 am-8:48 am

Nonstop2h 28m

$424

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Fri 8/14

8:05 pm-10:30 pm

Nonstop2h 25m

Des Moines

Mon 8/17

6:15 am-8:50 am

Nonstop2h 35m

$484

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Mon 7/27

5:02 pm-12:01 am

1 stop6h 59m

Des Moines

Thu 7/30

1:41 pm-10:27 pm

1 stop8h 46m

$516
Cheapest one-way

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Wed 8/19

6:00 am-7:54 pm

2 stops37h 54m

$120

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Wed 8/12

6:30 am-1:34 pm

1 stop7h 04m

$124

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Mon 8/24

6:30 am-1:34 pm

1 stop7h 04m

$124

HoustonDes Moines

IAH - DSM

IAHDSM

Houston George Bush Intcntl

Wed 8/12

8:02 pm-11:19 pm

2 stops27h 17m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Des Moines

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Des Moines in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Des Moines flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Des Moines flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Des Moines flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Des Moines flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Des Moines flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Des Moines

Have a flexible travel schedule? Discover the best time to fly to Des Moines from George Bush Intcntl 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 George Bush Intcntl Airport to Des Moines

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Des Moines?

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Des Moines (average of $289). Flying from Houston George Bush Intcntl Airport to Des Moines in May is currently the most expensive (average of $701). 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 IAH to DSM?

Find hourly flight availability from George Bush Intcntl to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Des Moines as you normally would.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Des Moines?

Reviews of airlines servicing Des Moines

Get insights into the airlines that provide service to Des Moines. 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 Des Moines. Reviews last updated July 22, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Houston George Bush Intcntl Airport to Des Moines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,020 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.7

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
10,020 reviews
United Airlines
7.4
Good
10,020 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.7

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
7.1
Good
11,834 reviews
United Airlines
7.4
Good
10,020 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Food

6.7

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 George Bush Intcntl to Des Moines. 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 Des Moines from Houston George Bush Intcntl?

    Des Moines (DSM) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Des Moines. You should not have trouble finding flights to Des Moines from Houston George Bush Intcntl; the airport handles an average of 6 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Des Moines airport from Houston George Bush Intcntl. It is only a 3.6 mi journey from Des Moines (DSM) to Des Moines’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Des Moines?

    Airlines like United Airlines fly from Houston George Bush Intcntl Airport to Des Moines in about 2h 25m. The time it takes to get you to your destination is usually consistent. There are 803 mi between Houston George Bush Intcntl Airport and Des Moines. Generally, flights for this route are nonstop.

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

    According to our current data, American Airlines ($188), and United Airlines ($219) offers the cheapest pricing from Houston George Bush Intcntl Airport to Des Moines. American Airlines is priced at 56% lower than the current average price of a flight leaving 3 months from now.

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

    $104 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $114 and $169, respectively.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Des Moines?

    No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Des Moines consider choosing Copa Airlines (75%), United Airlines (74%) or Air New Zealand (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Des Moines?

    The cheapest flight price from Houston George Bush Intcntl Airport to Des Moines is $173. On average you can expect to pay $483. The most popular route, (Houston George Bush Intcntl - Des Moines), can usually be booked for $248.

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

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

  • How can I find direct flights from George Bush Intcntl to Des Moines?

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

  • Can I find deals for business class flights from George Bush Intcntl to Des Moines?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Des Moines 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 George Bush Intcntl Airport to Des Moines?

    Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Des Moines (average of $289). Flying from Houston George Bush Intcntl Airport to Des Moines in May is currently the most expensive (average of $701). 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 Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
Altoona
Ames
Clive
Johnston
Boone
West Des Moines
Ankeny

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Top 2 airlines flying from George Bush Intcntl to Des Moines

Discover the top 2 airlines that operate flights from George Bush Intcntl to Des Moines. 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$188Average$338FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$393FlexibilityNo cancel feeOn-time69%

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