Cheap Flights from Houston (IAH) to Bucharest (BBU)

Popular airlines from George Bush Intercontinental Airport (IAH) to Bucharest (BBU-Aurel Vlaicu)

Alternative airports near Bucharest

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Henri Coanda Intl. OTP. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $706
OTP
Henri Coanda Intl.
Cheapest
Average driving time to city center19 min
Flights from $706
Flights from Houston (IAH) to Bucharest (BBU)
Origin airport
George Bush Intercontinental
Destination airport
Aurel Vlaicu
Distance
6106 mi

Houston to Bucharest Flights

The cheapest times to fly from Houston to Bucharest

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

 

The best time to book a flight from Houston to Bucharest

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

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 Bucharest 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 Houston to Bucharest 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 Bucharest 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 George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU) cost?
Lock in a cheap one-way flight or cheap return flight from George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU) 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 Aurel Vlaicu Airport (BBU)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between IAH and BBU. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from IAH to BBU. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU)?
You'll have to book a flight with a layover when traveling from George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from IAH to BBU?
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 George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU) route, aim to fly before 3 PM. Later departures 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 George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU) last-minute?
Last-minute bookings from IAH to BBU are generally more expensive. For the lowest prices, start looking for flights well in advance. That being said, if your travel plans are flexible, you may find a cheap fare right before you leave.
Is it cheaper to book an IAH to BBU flight and hotel package?
You'll generally save money by securing an IAH to BBU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your ideal flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Aurel Vlaicu Airport (BBU)?
Typically, it's possible to cancel or reschedule your IAH to BBU flight. However, for bookings made more than 24 hours ago, additional charges 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 information on our Customer Service portal.

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*Available to One Key members.