Flight Briefing

For flight AVA3189 from Owen Roberts Airport to Houston Intl airport

Step 1: Review basic flight data
Departure from Owen Roberts Airport (MWCR):	00:00
Arrival in Houston Intl airport (KIAH):	02:45
Equipment	MD-81
Distance / time	996.493 Nm / 2h45m
Step 2: Fuel consumption & weights
Operating empty weight	79700lb
Load	28208lb
Zero-fuel weight	107908lb
Trip fuel (2:46 hours)	17243lb
Reserves (1:00 hours)	6236lb
Take-off fuel (3:46 hours)	23479lb
Take-off weight	159595lb
Estimated Landing weight	142352lb
For more fuel calculation click here
Step 3: Weather Briefing
Owen Roberts Airportgrand Cayman, Cayman Islands (MWCR) 19-17N 081-21W 3M Jun 18, 2026 - 11:00 PM EDT / 2026.06.19 0300 UTC Wind: from the ESE (120 degrees) at 9 MPH (8 KT):0 Visibility: greater than 7 mile(s):0 Sky conditions: mostly clear Temperature: 84 F (29 C) Dew Point: 75 F (24 C) Relative Humidity: 74% Pressure (altimeter): 30.03 in. Hg (1017 hPa) ob: MWCR 190300Z 12008KT 9999 FEW020 29/24 Q1017 cycle: 3 Sunrise: 10:50 Sunset: 00:03	HOUSTON INTERCONTINENTAL, TX, United States (KIAH) 30-00N 095-22W 36M Jun 19, 2026 - 03:53 AM EDT / 2026.06.19 0753 UTC Wind: from the SSE (160 degrees) at 6 MPH (5 KT):0 Visibility: 6 mile(s):0 Sky conditions: mostly cloudy Weather: mist Temperature: 82.0 F (27.8 C) Dew Point: 80.1 F (26.7 C) Relative Humidity: 93% Pressure (altimeter): 29.82 in. Hg (1009 hPa) ob: KIAH 190753Z 16005KT 6SM BR SCT014 BKN024 28/27 A2982 RMK AO2 SLP096 T02780267 cycle: 8 Sunrise: 11:23 Sunset: 01:22
Step 4: Airport charts / NAV data
For MWCR airport chart click here	For KIAH airport chart click here
Step 5: Plan your route
Step 7: Enjoy your flight!