Routes · From IAH

Houston (IAH) to Liberia (LIR) flights

Nonstop from George Bush Intercontinental to Daniel Oduber Quirós International Airport: distance, flying time, which airlines fly it and how often.

Distance

2,383km

1,481 mi, great circle

Flying time

3h 30m

typical, gate to gate

Flights a day

1.6

average, November 2026

Airlines

passenger airlines

Airlines flying IAH to LIR

United Airlines

Route map

The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.

Cheapest recent fare

Fares found in recent searches load here. You can also compare IAH to LIR fares by month.

Both directions

Daniel Oduber Quirós International Airport (LIR) · we don't have LIR's route list yet
All nonstop routes from Houston (IAH)
IAH to LIR on the flight-path tool

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Frequently asked questions

How long is the flight from Houston to Liberia?

About 3h 30m gate to gate for the 2,383 km (1,481 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.

Which airlines fly nonstop from IAH to LIR?

United Airlines, with about 1.6 flights a day between them in our data (AeroDataBox, November 2026).