$607 Cheap Flights from Houston (IAH) to Debrecen (DEB)

View $607 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Debrecen (DEB-Debrecen Intl.)

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Cheap Flights from Houston to Debrecen (IAH-DEB)

Prices were available within the past 7 days and start at $607 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB) cost?
Lock in a cheap one-way flight from $607 or cheap return flight from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB) 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 George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB)?
is the cheapest month to fly from IAH to DEB. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from IAH to DEB. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB)?
Nonstop flights from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to DEB?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB) last-minute?
Booking your plane ticket from IAH to DEB right before your trip is generally more expensive. However, if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an IAH to DEB flight and hotel package?
Booking an IAH to DEB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Debrecen Intl. Airport (DEB)?
Typically, it's possible to cancel or reschedule your IAH to DEB flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Debrecen Intl.
Distance
5808 mi

Book with confidence

Houston to Debrecen Flights

The cheapest times to fly from Houston to Debrecen

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

 

The best time to book a flight from Houston to Debrecen

Sunday is one of the best days to book for cheap flights from Houston to Debrecen: 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 Debrecen

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 Debrecen in 2025. You can also book with separate airlines for your outbound and return journeys, from $607 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 Debrecen 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 Debrecen 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.

 

Houston to Debrecen Flights

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*Available to One Key members.