NZ$627 Cheap Flights Houston to George Town (IAH-GCM)

Start packing your bags, because round-trip journeys between IAH and Owen Roberts Intl. Airport start from NZ$1,171. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.

We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.

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 George Bush Intercontinental Airport (IAH) to GCM flights, you'll see a "no change fees" filter for you to select.

You'll be in the air for a while, as the flight distance between Houston and George Town is 1 850 kilometres. Put together a playlist of your favourite songs before you leave home to keep yourself entertained during your journey.

Check out the airfares with United Airlines (UA) if you want to fly directly from IAH to GCM. This top carrier offers 8 flights monthly, so you're sure to find one that suits your schedule.

Airline tickets from IAH to Owen Roberts Intl. Airport (GCM) are available up to a year before departure on Expedia. And although you may occasionally score fantastic last-minute deals, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.