Wander Wisely with exceptional service, 24/7 support
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
The cheapest flights to George Bush Intercontinental found within the past 7 days were $194 round trip and $103 one way. Prices and availability subject to change. Additional terms may apply.
| Carrier | Flight | Depart DSM | Arrive IAH | Mon 10/25 | Tue 10/26 | Wed 10/27 | Thu 10/28 | Fri 10/29 | Sat 10/30 | Sun 10/31 | Stops | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UA5228 | 06:20 am | 08:49 am | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | - | 0 Stops | |
| UA6089 | 00:50 pm | 03:20 pm | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | - | 0 Stops | |
| UA5246 | 04:25 pm | 06:55 pm | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | - | 0 Stops | |
| UA4707 | 06:00 am | 08:40 am | - | - | - | - | - | - | Check Fare | 0 Stops | |
| UA6170 | 02:50 pm | 05:25 pm | - | - | - | - | - | - | Check Fare | 0 Stops | |
For any current Houston, TX Airport (IAH-George Bush Intercontinental) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught up en route.
Are there direct flights from DSM to IAH?Wander wisely and book a direct flight from Des Moines, IA Airport (DSM-Des Moines Intl.) to IAH with United Airlines. This air carrier is just the ticket if you're looking to get to Houston as fast as possible.
If I am not able to travel due to COVID-19, can I change my booking to a later date?For more info about changing your flight to George Bush Intercontinental Airport (IAH), please visit our Customer Service Portal.
How long is the flight from DSM to Houston, TX Airport (IAH-George Bush Intercontinental)?If you're traveling from Des Moines Intl. Airport (DSM) to Houston Airport, you can expect the journey to take about 4 hours and 44 minutes. If this is longer than you anticipated, why not make the most of it? Read up on where you're headed, organize some last-minute details and have a decent rest before the adventure begins.
What is the flight distance from Des Moines, IA Airport (DSM-Des Moines Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental)?Between Des Moines Intl. Airport and Houston, TX Airport (IAH-George Bush Intercontinental), the flight distance is approximately 1,553 mi. So, fasten your seat belt and make yourself comfortable. You have some important decisions to make — watch a movie, read a good novel or squeeze in some beauty sleep?
What airlines fly from Des Moines Intl. Airport (DSM) to Houston Airport?Sorted out your travel dates? Eager to fly directly from Des Moines Intl. Airport to IAH? With United Airlines offering up to 102 flights every month, you'll be soaring above the clouds before you know it.
What airlines have practices regarding COVID-19 in place and use social distancing?From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with United Airlines, American Airlines or Spirit Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.
What are the cheapest days to fly?Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.
How can I save money on airline tickets?We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.
*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.
| Traveling From | Des Moines Intl. |
|---|---|
| Traveling To | George Bush Intercontinental |
| Shortest Flight Time | 2 hours 35 mins |
| Earliest Departure Time | 6:00AM CDT |
| Latest Departure Time | 2:50PM CDT |
| Lowest Flight Price | $194 |
Flight path for flights from Des Moines International Airport to George Bush Intercontinental Airport
Airlines & Aircraft Used on DSM to IAH Flight Routes
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Airfares to Houston IAH from Des Moines DSM currently cost between $194 and $250. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Des Moines DSM to Houston IAH on Travelocity starting at $103. Prices and availability subject to change. Additional terms may apply.
Get to Houston faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAH from DSM to take around 2 hour(s) 35 min(s).
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAH from DSM. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
If you’re flexible about when you travel, February is usually the cheapest month to fly from Des Moines DSM to Houston IAH. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IAH from DSM have this option.
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.