An airport terminal with signs for international arrivals, departures, and parking.

Cheap Flights Des Moines to Houston (DSM-IAH)

Photo by Houston Airports
Open Photo by Houston Airports

Book with confidence

DSM to IAH Flights

Ready to have the time of your life? When you use Expedia.co.nz to book cheap flights from Des Moines to Houston, you can experience all of the attractions this city is famous for, or escape the crowds and explore the outskirts on your own. Our amazing deals on airfare help you save big on tickets, so you can spend more of your hard-earned money enjoying local entertainment options. Even if you seek to score a seat on one of the last-minute DSM to IAH flights, you’ll still save a bundle when compared to the competition.

See for yourself how simple it is to book the holiday of your dreams to Houston by using our helpful search engine today. We have the largest inventory of flights on the internet, and our intuitive tools make it easy to find affordable airfare at any time of year.

Prefer to fly with a particular airline? Our extensive network of travel partners ensures that you can travel with whichever carrier you prefer. So if you’ve been searching for cheap flights to Houston from Des Moines, Expedia.co.nz has exactly what you’re looking for. As the world’s leader in travel, we’re committed to helping you get the best rates around.

Frequently Asked Questions

How much is a flight from Des Moines Intl. Airport (DSM) to George Bush Intercontinental Airport (IAH)?

Round-trip journeys from Des Moines Intl. Airport (DSM) to George Bush Intercontinental Airport (IAH) start from . This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Des Moines Intl. Airport (DSM) to George Bush Intercontinental Airport (IAH)?

We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.

How do I find cheap flights from Des Moines Intl. Airport to George Bush Intercontinental Airport (IAH) that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DSM to IAH flights, you'll see a "no change fees" filter for you to select.

How far is the flight from Des Moines Intl. Airport (DSM) to IAH?

That movie you've been desperate to see will have to wait — the flight distance between Des Moines Intl. Airport (DSM) (DSM) and IAH (IAH) is only 1 300 kilometres. The captain will be instructing you to put your seat upright for landing before you know it.

Which airlines fly direct from Des Moines Intl. Airport (DSM) to IAH?

Flying straight from DSM to Houston Airport is a breeze with United Airlines (UA). This top airline operates 60 flights every month.

Are DSM to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute?

Flight prices always go up and down, so it's no sure thing. While last-minute deals between DSM and IAH are possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to book when fare prices drop.

Travel information

Origin airport
Des Moines International Airport
Destination airport
George Bush Intercontinental Airport
Distance
1,292 km away
Airlines serving
American Airlines, United, Delta, Frontier Airlines
Popular airline
American Airlines
Average flight time
2 hours 37 mins
*Available to Expedia members.