Houston (IAH) to Liberia (LIR) flights
United Airlines flies nonstop from George Bush Intercontinental Airport to Daniel Oduber Quirós International Airport, with about 21 flights a week in July 2026. The 1,476-mile flight takes about 3h 28m gate to gate.
From
IAH
Houston
George Bush Intercontinental Airport
To
LIR
Liberia
Daniel Oduber Quirós International Airport
- Distance
- 1,476 mi · 2,375 km
- Flight time
- 3h 28m
- Airlines
- 1
- Seats filled
- 76%
Flights a week, July 2026
771 flights and 102,493 passengers in 12 months
Airlines flying IAH to LIR
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 21 | Boeing 737 MAX 9, Boeing 737-800, Boeing 737-900ER | 102,493 | 3h 28m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 67 | 6,270 | |
| September 2025 | 30 | 3,682 | |
| October 2025 | 37 | 4,890 | |
| November 2025 | 60 | 7,264 | |
| December 2025 | 76 | 10,896 | |
| January 2026 | 67 | 7,678 | |
| February 2026 | 55 | 7,063 | |
| March 2026 | 79 | 11,067 | |
| April 2026 | 51 | 6,299 | |
| May 2026 | 67 | 9,883 | |
| June 2026 | 89 | 13,343 | |
| July 2026 | 93 | 14,158 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.