Cheap flights from Des Moines to George Bush Intcntl (DSM - IAH)

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The best prices from Des Moines to Houston George Bush Intcntl are usually found in April or March, booked 45 days in advance, depart on a Friday or Saturday and return on a Wednesday

Home North America USA Texas Houston George Bush Intcntl Cheap flights from Des Moines to George Bush Intcntl

How to find the cheapest flight from
Des Moines (DSM) to George Bush Intcntl (IAH)

All the information you need to plan the best DSM to IAH flight in 2022: compare Des Moines to George Bush Intcntl flight prices with the expected peak season, weather and rainfall in George Bush Intcntl.
DSM - IAH
Price
$296 - $482
IAH
Temperature
53.6 - 84.2 °F
IAH
Rainfall
3.2 - 5.9 inches

Popular in

June

High demand for flights, 26% potential price rise

Cheapest in

April

Best time to find cheap flights, 18% potential price drop

Round-trip from

$296

From Des Moines to Houston George Bush Intcntl

One-way from

$189

One-way flight from Des Moines to Houston George Bush Intcntl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Des Moines to Houston George Bush Intcntl Airport (DSM - IAH)?

A simple way to save on the total cost of your ticket is to fly from Des Moines to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight at noon.

What is the cheapest month to fly from Des Moines to Houston George Bush Intcntl Airport?

Our data shows that August tends to be the cheapest month to fly to Houston George Bush Intcntl Airport from Des Moines. Users have commonly found prices around $194 for the month, but tickets can be as low as $65. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest day to fly round-trip from Des Moines to Houston George Bush Intcntl Airport?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Houston George Bush Intcntl Airport. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Des Moines to Houston George Bush Intcntl Airport?

Travelers have found it’s best to book a flight 51 days in advance to save up to 80% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Des Moines to Houston George Bush Intcntl Airport 1-2 weeks in advance for as low as $217, or $353 for flights within the next 24 hours.

Cheap flights from Des Moines to George Bush Intcntl in June, July 2022

The best prices found for DSM to IAH flights for June, July
4 Jul - 11 Jul
$228pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
4 Jul - 11 Jul
$237pp
DSM
Des Moines
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
7 Jul - 12 Jul
$246pp
DSM
Des Moines
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
DSM
Des Moines

Des Moines to George Bush Intcntl 2022 flight deals

Cheap flights to George Bush Intcntl from Des Moines found for this year
17 Aug - 21 Aug
$168pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
27 Aug - 31 Aug
$177pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
DSM
Des Moines
3 Aug - 15 Aug
$183pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines

Non-stop flights to George Bush Intcntl from Des Moines

Save time with Des Moines to George Bush Intcntl direct flight deals
17 Aug - 21 Aug
$168pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
3 Aug - 15 Aug
$183pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
31 Aug - 4 Sep
$198pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines

Last minute flights from Des Moines to George Bush Intcntl

Late deals on round-trip flights to George Bush Intcntl from Des Moines, departing today and this week
5 Jul - 11 Jul
$228pp
DSM
Des Moines
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
5 Jul - 12 Jul
$237pp
DSM
Des Moines
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DSM
Des Moines
7 Jul - 12 Jul
$246pp
DSM
Des Moines
United Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
 
1 STOP
DSM
Des Moines

One-way flights to George Bush Intcntl from Des Moines

The cheapest one-way flights from Des Moines to George Bush Intcntl
1:00 pm - 6:35 pm
Delta
1 Stop
5h 35m
DSM - IAH
Delta
$189
Delta
12:47 pm - 1:53 pm
Frontier
1 Stop
25h 06m
DSM - IAH
Frontier
$201
Kiwi.com
2:15 am - 4:40 am
United Airlines
Nonstop
2h 25m
DSM - IAH
United Airlines
$204
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Des Moines</span> to <span class="emphasized">George Bush Intcntl</span> flights.

Flight FAQs

From Des Moines to George Bush Intcntl

What airport do you fly from for flights from Des Moines to Houston George Bush Intcntl?

Located just 3.6 mi from the city center, Des Moines is the airport most travelers will use when flying to Houston George Bush Intcntl from Des Moines. Booking flights from Des Moines (DSM) to Houston George Bush Intcntl should be relatively easy as there are 5 daily outbound flights to Houston George Bush Intcntl from 5 different airlines.

Which airlines flying from Des Moines to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Des Moines to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Allegiant Air are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Des Moines to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Des Moines to Houston George Bush Intcntl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $168, but on average you can expect to pay $216.

Are there nonstop flights from Des Moines to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Des Moines to Houston George Bush Intcntl Airport under $200. A good price for a nonstop flight from Des Moines to Houston George Bush Intcntl Airport is less than $268.

Are there last-minute flights available from Des Moines to Houston George Bush Intcntl Airport for under $300?

There are currently 20+ open flights from Des Moines to Houston George Bush Intcntl Airport within the next 7 days for less than $300.

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

Our cheapest airline available from Des Moines to Houston George Bush Intcntl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $168 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $198 and $201 round-trip. United Airlines is 53% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $93. Delta flights start at $99 while deals on American Airlines start at $173 one-way.

What are the most popular airlines that fly from Des Moines to Houston George Bush Intcntl Airport?

Consider American Airlines, Delta or Allegiant Air when booking your flight. These represent the most popular airlines when flying from Des Moines to Houston George Bush Intcntl Airport.

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

On average you can expect to pay $361 for a flight from Des Moines to Houston George Bush Intcntl Airport. The cheapest flight overall is $25 while the most popular route, (Des Moines - Houston George Bush Intcntl) is currently priced at $198.

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

Before booking your flight to Houston George Bush Intcntl Airport from Des Moines, check out the most reliable airlines to get you to your destination on time: Mesa Airlines (88%), Air New Zealand (88%), United Airlines( 87%).

Related searches

Flights to George Bush Intcntl from Des Moines (DSM)
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Rent a Car

Car Rentals at George Bush Intcntl Car Rentals in Texas

COVID Restrictions

View COVID Travel Restrictions for George Bush Intcntl (IAH)

Do I need a COVID test to fly to George Bush Intcntl from Des Moines?

Information is based on travel restrictions for travel to Houston George Bush Intcntl within the United States

Most visitors from Des Moines need to provide a negative COVID-19 test result and/or quarantine to enter Houston George Bush Intcntl.

COVID-19 testing requirements
Visitors from Des Moines are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston George Bush Intcntl.

Quarantine requirements
Visitors from Des Moines are not required to quarantine after entering Houston George Bush Intcntl.

Do I need a test to fly back to Des Moines from George Bush Intcntl?

Returning to Des Moines from Houston George Bush Intcntl

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl are not required to present a negative COVID-19 PCR test or antigen result upon entering Des Moines.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Des Moines.

Hide COVID Travel Restrictions for George Bush Intcntl (IAH)

Alternative routes for Des Moines to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Des Moines to Houston from $105 pp
Cedar Rapids to Houston from $329 pp
Dubuque to Houston from $528 pp
Waterloo to Houston from $528 pp

Destination information for George Bush Intcntl

Things to know before you go - useful duration and weather info for your trip from Des Moines to George Bush Intcntl.
Flight duration from DSM to Houston George Bush Intcntl
2h 21m
Average temperature for June in George Bush Intcntl
91.4 °F
Avg rainfall for June in George Bush Intcntl
6.7 ″

Airports servicing Des Moines

Des Moines (DSM)

Airports servicing Houston

George Bush Intcntl (IAH)

Top 3 airlines flying from Des Moines to Houston George Bush Intcntl

The chart below displays the airlines Cheapflights users traveling from Des Moines to George Bush Intcntl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air 		$76 $123 No cancel fee 88%
United Airlines 		$240 $386 No cancel fee 69%
American Airlines 		$258 $354 No cancel fee 71%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2022.

Hourly flight availability from Des Moines to George Bush Intcntl

See what time of day planes typically take off from Des Moines towards George Bush Intcntl.
Early morning Midnight to 6 AM 60% of DSM to IAH departures
Afternoon Noon to 6 PM 40% of DSM to IAH departures
Morning 6 AM to noon 0% of DSM to IAH departures
Evening 6 PM to midnight 0% of DSM to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Des Moines to George Bush Intcntl
See how many times per day planes take to the skies headed from Des Moines to George Bush Intcntl.
Sunday
5 daily flights
Monday
5 daily flights
Tuesday
5 daily flights
Wednesday
5 daily flights
Thursday
5 daily flights
Friday
5 daily flights
Saturday
5 daily flights
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