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Cheap flights from Iowa to Houston from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Houston departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Iowa to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:00 am - 8:20 am
DSM
-
HOU
2h 20mnonstop
Allegiant Air Logo
9:10 am - 11:22 am
HOU
-
DSM
2h 12mnonstop
$101Allegiant Air
Mon, Jun 22 - Fri, Jun 26
Allegiant Air Logo
6:00 am - 8:20 am
DSM
-
HOU
2h 20mnonstop
Allegiant Air Logo
9:10 am - 11:22 am
HOU
-
DSM
2h 12mnonstop
$108Allegiant Air
Mon, Jun 15 - Fri, Jun 26
Frontier Logo
2:16 pm - 12:44 am
DSM
-
IAH
10h 28m
1 stop
Frontier Logo
6:30 am - 1:34 pm
IAH
-
DSM
7h 04m
1 stop
$190Frontier
Wed, Jul 1 - Wed, Jul 8
Frontier Logo
8:15 pm - 12:40 am
OMA
-
IAH
28h 25m
1 stop
Frontier Logo
10:08 pm - 7:34 pm
IAH
-
OMA
21h 26m
1 stop
$196Frontier
Tue, Aug 4 - Mon, Aug 17
Multiple Airlines Logo
5:56 pm - 8:47 am
OMA
-
IAH
14h 51m
1 stop
Multiple Airlines Logo
6:30 am - 7:34 pm
IAH
-
OMA
13h 04m
1 stop
$227Multiple Airlines
Sun, Aug 23 - Wed, Aug 26
Delta Logo
5:50 am - 11:14 am
CID
-
IAH
5h 24m
1 stop
Delta Logo
2:38 pm - 10:06 pm
IAH
-
CID
7h 28m
1 stop
$231Delta
Tue, Jul 14 - Wed, Jul 22
Multiple Airlines Logo
2:16 pm - 10:42 am
DSM
-
IAH
20h 26m
1 stop
Multiple Airlines Logo
8:55 pm - 11:07 pm
IAH
-
DSM
26h 12m
2 stops
$234Multiple Airlines
Wed, Jul 1 - Wed, Jul 8
Delta Logo
11:00 am - 11:58 pm
CID
-
IAH
12h 58m
2 stops
Delta Logo
5:50 pm - 10:56 pm
IAH
-
CID
5h 06m
1 stop
$236Delta
Sat, Nov 7 - Wed, Nov 11
American Airlines Logo
5:37 pm - 12:18 am
MLI
-
IAH
6h 41m
1 stop
American Airlines Logo
6:35 pm - 11:40 pm
IAH
-
MLI
5h 05m
1 stop
$271American Airlines
Sat, Nov 7 - Wed, Nov 11
American Airlines Logo
11:43 am - 7:57 pm
MLI
-
HOU
8h 14m
2 stops
American Airlines Logo
6:49 pm - 11:30 pm
HOU
-
MLI
4h 41m
1 stop
$281American Airlines
Fri, Jul 3 - Mon, Jul 6

Allegiant Air flights from Iowa to Houston

Our best Allegiant Air deals on Iowa to Houston flight tickets
Allegiant Air
Jun 22
DSM6:00 amDes Moines
2h 20m
HOU8:20 amHouston Hobby
Jun 26
HOU9:10 amHouston Hobby
2h 12m
DSM11:22 amDes Moines
$101
Allegiant Air
Jun 15
DSM6:00 amDes Moines
2h 20m
HOU8:20 amHouston Hobby
Jun 26
HOU9:10 amHouston Hobby
2h 12m
DSM11:22 amDes Moines
$108
Allegiant Air
Aug 10
DSM12:37 pmDes Moines
2h 31m
HOU3:08 pmHouston Hobby
Aug 17
HOU3:58 pmHouston Hobby
2h 17m
DSM6:15 pmDes Moines
$116

American Airlines flights from Iowa to Houston

Our best American Airlines deals on Iowa to Houston flight tickets
American Airlines
Nov 7
MLI5:37 pmMoline Quad-City
6h 41m
1 stop
IAH12:18 amHouston George Bush Intcntl
Nov 11
IAH6:35 pmHouston George Bush Intcntl
5h 05m
1 stop
MLI11:40 pmMoline Quad-City
$271
American Airlines
Jul 3
MLI11:43 amMoline Quad-City
8h 14m
2 stops
HOU7:57 pmHouston Hobby
Jul 6
HOU6:49 pmHouston Hobby
4h 41m
1 stop
MLI11:30 pmMoline Quad-City
$281
American Airlines
May 28
CID5:05 amCedar Rapids
4h 42m
1 stop
IAH9:47 amHouston George Bush Intcntl
May 31
IAH7:00 amHouston George Bush Intcntl
4h 54m
1 stop
CID11:54 amCedar Rapids
$285

momondo 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, momondo users made 832,500 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Iowa to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Mon 6/22

6:00 am-8:20 am

Nonstop2h 20m

Houston Hobby

Fri 6/26

9:10 am-11:22 am

Nonstop2h 12m

$101

Des MoinesHouston

DSM - HOU

DSMHOU

Des Moines

Mon 6/15

6:00 am-8:20 am

Nonstop2h 20m

Houston Hobby

Fri 6/26

9:10 am-11:22 am

Nonstop2h 12m

$108

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Wed 7/1

2:16 pm-12:44 am

1 stop10h 28m

Houston George Bush Intcntl

Wed 7/8

6:30 am-1:34 pm

1 stop7h 04m

$190

OmahaHouston

OMA - IAH

OMAIAH

Omaha Eppley Airfield

Tue 8/4

8:15 pm-12:40 am

1 stop28h 25m

Houston George Bush Intcntl

Mon 8/17

10:08 pm-7:34 pm

1 stop21h 26m

$196

OmahaHouston

OMA - IAH

OMAIAH

Omaha Eppley Airfield

Sun 8/23

5:56 pm-8:47 am

1 stop14h 51m

Houston George Bush Intcntl

Wed 8/26

6:30 am-7:34 pm

1 stop13h 04m

$227

Cedar RapidsHouston

CID - IAH

CIDIAH

Cedar Rapids

Tue 7/14

5:50 am-11:14 am

1 stop5h 24m

Houston George Bush Intcntl

Wed 7/22

2:38 pm-10:06 pm

1 stop7h 28m

$231

Des MoinesHouston

DSM - IAH

DSMIAH

Des Moines

Wed 7/1

2:16 pm-10:42 am

1 stop20h 26m

Houston George Bush Intcntl

Wed 7/8

8:55 pm-11:07 pm

2 stops26h 12m

$234

Cedar RapidsHouston

CID - IAH

CIDIAH

Cedar Rapids

Sat 11/7

11:00 am-11:58 pm

2 stops12h 58m

Houston George Bush Intcntl

Wed 11/11

5:50 pm-10:56 pm

1 stop5h 06m

$236

MolineHouston

MLI - IAH

MLIIAH

Moline Quad-City

Sat 11/7

5:37 pm-12:18 am

1 stop6h 41m

Houston George Bush Intcntl

Wed 11/11

6:35 pm-11:40 pm

1 stop5h 05m

$271

MolineHouston

MLI - HOU

MLIHOU

Moline Quad-City

Fri 7/3

11:43 am-7:57 pm

2 stops8h 14m

Houston Hobby

Mon 7/6

6:49 pm-11:30 pm

1 stop4h 41m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Iowa to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of July is, on average, the cheapest month to fly to Houston from Iowa, with most prices found around $63. The month of August is another great option to travel to Houston, with average flight prices from Iowa averaging around $64.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Iowa is on a Sunday. momondo users have found tickets for Sunday departures for as low as $86. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Friday is $140.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Iowa to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $450. Try not to purchase tickets in the morning because they tend to be around $548. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Iowa to Houston flight route?

Fly from Des Moines to Houston Hobby for the best Iowa - Houston flight prices

How far in advance should I book a flight from Iowa to Houston?

You are more likely to see cheaper flights to Houston from Iowa when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $304 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Iowa for as low as $227 on momondo.

What cabin class options are available on Iowa to Houston flights?

There are 4 cabin classes available to choose from on Iowa to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Iowa to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to Houston

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Iowa to Houston takes 2h 15m
Direct flights go from Iowa to Houston every day.
There are 2 airports in Houston. From Iowa there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

Frequently asked questions about flying from Iowa to Houston

  • When did momondo last update prices for flights from Iowa to Houston?

    Prices for flights from Iowa to Houston were last updated today.

  • How many operators does momondo search for flights from Iowa to Houston?

  • How old do you have to be to fly from Iowa to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Iowa to Houston

Compare and see reviews for airlines that fly from Iowa to Houston with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $64Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights
DeltaPriceFrom $156Free CancellationRating
7.9
8,452 reviews
Search Delta flights
SouthwestPriceFrom $166Free CancellationRating
7.9
4,284 reviews
Search Southwest flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,738 reviews
Search United Airlines flights
American AirlinesPriceFrom $212Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to Houston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Iowa to Houston for you.

Can I find flights from Iowa to Houston with flexible booking policies on momondo?

All flight searches from Iowa to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Iowa to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Iowa to Houston.

I’m not ready to book a flight from Iowa to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Iowa to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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