Cheap Flights from Houston (HOU) to Houston (IAH)

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Flight from Houston to Houston (HOU - IAH) route information
Origin airport
William P. Hobby
Destination airport
George Bush Intercontinental
Distance
23 mi

Houston to Houston Flights

The cheapest times to fly from Houston 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 Houston to Houston are during the month of . You can find some of the cheapest flights from Houston to Houston with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Houston to Houston

Sunday is one of the best days to book for cheap flights from Houston 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 Houston 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 Houston to Houston in 2024. 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 Houston 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 Houston 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.

Frequently asked questions

How much is a flight from HOU to George Bush Intercontinental Airport (IAH)?
The lowest price advertised for a round-trip flight between HOU and IAH is . But you better act soon. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from William P. Hobby Airport (HOU) to IAH?
Each air carrier has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from HOU to 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 HOU to George Bush Intercontinental Airport (IAH) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from William P. Hobby Airport (HOU) to Houston Airport?
It’s just 25 mi between William P. Hobby Airport and Houston Airport. It’s quite possible that you’ll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from HOU to Houston Airport?
If you want to travel straight from William P. Hobby Airport (HOU) to Houston Airport, you’ll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are William P. Hobby Airport to IAH 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 William P. Hobby Airport to Houston Airport emerging a few weeks before the departure date. If you’d rather book ahead of time, Expedia compares and updates all the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.
*Available to One Key members.