Houston to Bucharest Flights
Flights from Houston (IAH) to Bucharest (OTP) connect United States and Romania. The great-circle distance is approximately 9,822 km, and a typical direct flight takes about 13 to 14 hours. Airports commonly used for this city pair include IAH, HOU and OTP. The reverse route is Bucharest to Houston. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Houston, United States
- Destination
- Bucharest, Romania
- Distance
- 9,822 km
- Typical duration
- about 13 to 14 hours
- Origin codes
- IAH, HOU
- Destination codes
- OTP
- Primary keyword
- flights from Houston to Bucharest
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Route overview
Houston to Bucharest is a city-pair air route between United States and Romania. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are IAH and OTP. Related codes: IAH, HOU → OTP.
Distance
Approximate flight distance: 9,822 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 13 to 14 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Houston airports and metro codes: IAH, HOU.
Bucharest airports and metro codes: OTP.
Alternative routes
Related searches include the reverse route Bucharest to Houston, other destinations from Houston, and other origins into Bucharest.
Frequently asked questions
How long is the flight from Houston to Bucharest?
Direct flights from Houston to Bucharest typically take about 13 to 14 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Houston to Bucharest?
The great-circle distance between Houston and Bucharest is approximately 9,822 km. Flown distance can be longer depending on airways.
Which airports serve flights from Houston to Bucharest?
Houston is commonly searched with code IAH (related: IAH, HOU). Bucharest is commonly searched with code OTP (related: OTP).
Are there direct flights from Houston to Bucharest?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Bucharest to Houston?
The reverse city pair is Bucharest to Houston. Distance is the same great-circle measure (9,822 km); block time can differ with winds and schedules.
Which countries does the Houston to Bucharest route connect?
This route connects United States (Houston) with Romania (Bucharest).