Lisbon to Houston Flights
Flights from Lisbon (LIS) to Houston (IAH) connect Portugal and United States. The great-circle distance is approximately 7,677 km, and a typical direct flight takes about 10 to 11 hours. Airports commonly used for this city pair include LIS and IAH, HOU. The reverse route is Houston to Lisbon. 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
- Lisbon, Portugal
- Destination
- Houston, United States
- Distance
- 7,677 km
- Typical duration
- about 10 to 11 hours
- Origin codes
- LIS
- Destination codes
- IAH, HOU
- Primary keyword
- flights from Lisbon to Houston
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Route overview
Lisbon to Houston is a city-pair air route between Portugal and United States. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are LIS and IAH. Related codes: LIS → IAH, HOU.
Distance
Approximate flight distance: 7,677 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 10 to 11 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Lisbon airports and metro codes: LIS.
Houston airports and metro codes: IAH, HOU.
Alternative routes
Related searches include the reverse route Houston to Lisbon, other destinations from Lisbon, and other origins into Houston.
Frequently asked questions
How long is the flight from Lisbon to Houston?
Direct flights from Lisbon to Houston typically take about 10 to 11 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Lisbon to Houston?
The great-circle distance between Lisbon and Houston is approximately 7,677 km. Flown distance can be longer depending on airways.
Which airports serve flights from Lisbon to Houston?
Lisbon is commonly searched with code LIS (related: LIS). Houston is commonly searched with code IAH (related: IAH, HOU).
Are there direct flights from Lisbon to Houston?
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 Houston to Lisbon?
The reverse city pair is Houston to Lisbon. Distance is the same great-circle measure (7,677 km); block time can differ with winds and schedules.
Which countries does the Lisbon to Houston route connect?
This route connects Portugal (Lisbon) with United States (Houston).