Flight Briefing

For flight AVA5101 from Lisboa Portela to Luanda

Step 1: Review basic flight data
Departure from Lisboa Portela (LPPT):	16:00
Arrival in Luanda (FNLU):	23:00
Equipment	B757-200
Distance / time	3124.82 Nm / 7h00m
Step 2: Fuel consumption & weights
Operating empty weight	127520lb
Load	39196lb
Zero-fuel weight	166716lb
Trip fuel (7:50 hours)	53386lb
Reserves (1:00 hours)	6817lb
Take-off fuel (8:50 hours)	60203lb
Take-off weight	266115lb
Estimated Landing weight	212729lb
For more fuel calculation click here
Step 3: Weather Briefing
Lisboa / Portela, Portugal (LPPT) 38-46N 009-08W 123M Jun 15, 2026 - 08:00 AM EDT / 2026.06.15 1200 UTC Wind: from the N (350 degrees) at 10 MPH (9 KT) (direction variable):0 Visibility: greater than 7 mile(s):0 Sky conditions: mostly clear Temperature: 73 F (23 C) Dew Point: 60 F (16 C) Relative Humidity: 64% Pressure (altimeter): 30.03 in. Hg (1017 hPa) ob: LPPT 151200Z 35009KT 300V030 9999 FEW020 23/16 Q1017 cycle: 12 Sunrise: 05:14 Sunset: 19:59	Luanda, Angola (FNLU) 08-51S 013-14E 70M Jun 15, 2026 - 08:00 AM EDT / 2026.06.15 1200 UTC Wind: from the W (280 degrees) at 10 MPH (9 KT):0 Visibility: greater than 7 mile(s):0 Sky conditions: partly cloudy Temperature: 80 F (27 C) Dew Point: 69 F (21 C) Relative Humidity: 69% Pressure (altimeter): 29.94 in. Hg (1014 hPa) ob: FNLU 151200Z 28009KT 9999 SCT020 27/21 Q1014 cycle: 12 Sunrise: 05:21 Sunset: 16:53
Step 4: Airport charts / NAV data
For LPPT airport chart click here	For FNLU airport chart click here
Step 5: Plan your route
Step 7: Enjoy your flight!