CA $642 Cheap Flights from Houston (IAH) to St. George's (GND)

View CA $642 flight on Tue, Aug. 19, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Maurice Bishop Intl. Airport (GND)

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Cheap flights from Houston (IAH) to St. George's (GND)

Prices were available within the past 7 days and start at CA $642 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Houston to St. George's (IAH - GND) route information
Origin airport
George Bush Intercontinental
Destination airport
Maurice Bishop Intl.
Distance
3969 km

Houston to St. George's Flights

The easy way to book your flights from Houston to St. George's 

With Expedia, it’s simple to find and book flights to St. George's from Houston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Maurice Bishop Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Houston to St. George's today, tomorrow, or this week.  

 

Save dollars with cheap flights from George Bush Intercontinental, IAH to Maurice Bishop Intl., GND 

Sort your search results by price to find great deals on your flight from Houston to St. George's—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. George's from Houston currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to St. George's  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to St. George's from Houston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. George's with Expedia today.

Frequently asked questions

How much is a flight from George Bush Intercontinental Airport (IAH) to GND?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Houston Airport and GND was . Cheap fares don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to GND?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Houston Airport to Maurice Bishop Intl. Airport that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from Houston Airport to Maurice Bishop Intl. Airport (GND). This allows you to snag a low rate in advance and still have the freedom to make changes without any additional fees. You'll just need to pay the difference in fare.
How many hours is the flight from Houston Airport to Maurice Bishop Intl. Airport (GND)?
The flight time from IAH to Maurice Bishop Intl. Airport (GND) is about 7 hours and 38 minutes. Put on your earphones, listen to your favourite playlist and the hours in the air will whiz by.
How far is the flight from Houston Airport to Maurice Bishop Intl. Airport?
It's around 4,000 kilometres from Houston Airport to Maurice Bishop Intl. Airport (GND), so you'll be flying for a while. Keep yourself occupied with things like your e-reader or a good old-fashioned book.
Which airlines fly direct from IAH to Maurice Bishop Intl. Airport (GND)?
Flying directly between Houston Airport and GND isn't possible at this time. However, you'll still be able to book a flight to St. George's with at least one stop.
Are IAH to Maurice Bishop Intl. Airport (GND) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap fares from IAH to Maurice Bishop Intl. Airport showing up a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.

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