$1,328 Cheap Flights from DuBois (DUJ) to Houston (IAH)

View $1,328 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from DuBois, PA (DUJ-DuBois Regional) to George Bush Intercontinental Airport (IAH)

Cheap Flights from DuBois to Houston (DUJ-IAH)

Prices were available within the past 7 days and start at $1,328 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from DuBois (DUJ) to Houston (IAH)
Origin airport
DuBois Regional
Destination airport
George Bush Intercontinental
Distance
1201 mi

DuBois to Houston Flights

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

 

The best time to book a flight from DuBois to Houston

Sunday is one of the best days to book for cheap flights from DuBois 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 DuBois 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 DuBois to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,328 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 DuBois 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 DuBois 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 does a flight from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH) cost?
Get a cheap one-way flight from $1,328 or cheap return flight from DuBois Regional Airport (DUJ) 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 DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH)?
The cheapest month to fly from DUJ to IAH is , when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from DUJ to IAH. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH)?
There aren't any daily direct flights from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from DUJ to IAH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH)?
Select a flight from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH) last-minute?
Last-minute fares from DUJ to IAH are generally more expensive. To lock in the best prices, start looking for flights well ahead of time. That being said, if you're flexible with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a DUJ to IAH flight and hotel package?
Securing a DUJ to IAH flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from DuBois Regional Airport (DUJ) to George Bush Intercontinental Airport (IAH)?
Usually, it's possible to reschedule or cancel your DUJ to IAH flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.