Popular airlines from Griffith, NSW (GFF) to George Bush Intercontinental Airport (IAH)

Frequently asked questions

How much does a flight from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH) cost?
Grab a cheap one-way flight or cheap return flight from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH)?
is the cheapest month to fly from GFF to IAH. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from GFF to IAH. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH)?
You'll have to book a flight with a layover when traveling from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from GFF to IAH?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH)?
To avoid potential delays on the Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH) route, travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH) last-minute?
Holding off until right before your break to book your flight from GFF to IAH often results in higher prices. While you may find some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a GFF to IAH flight and hotel package?
Compared with arranging hotels and flights separately, booking a GFF to IAH flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Griffith Airport (GFF) to George Bush Intercontinental Airport (IAH)?
If you reserved your GFF to IAH flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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Griffith to Houston Flights

The cheapest times to fly from Griffith to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Griffith to Houston are during the month of . You can find some of the cheapest flights from Griffith to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Griffith to Houston

Sunday is one of the best days to book for cheap flights from Griffith to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Griffith to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Griffith to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Griffith to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Griffith to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Griffith to Houston Flights

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*Available to One Key members.