Rankings / Airports / BUR

2025 flights

Hollywood Burbank Airport (BUR)

Hollywood Burbank Airport (BUR) carries at least 5% of the passengers on 8 of the 100 busiest US routes. On those routes about 4.4 million passengers flew through it in 2025, counting each route's airport split.

CO2 on the routes through BUR

The routes through BUR run from 53 kg of CO2 per passenger (Los Angeles to Las Vegas) to 151 kg (Los Angeles to Seattle), with a middle of 106 kg.

Every route that uses BUR, busiest first
RouteFlown withShare through BURkg CO2 per passenger
Los Angeles to San FranciscoOAK (7%), SFO (6%)13%75
Los Angeles to Las VegasLAS (16%)16%53
Los Angeles to PhoenixPHX (13%)13%74
Los Angeles to DenverDEN (12%)12%130
Los Angeles to SacramentoSMF (18%)18%92
Los Angeles to SeattleSEA (12%)12%151
Los Angeles to PortlandPDX (14%)14%138
Los Angeles to Salt Lake CitySLC (10%)10%106

Airport references

Source: US Bureau of Transportation Statistics (BTS), T-100 traffic and Schedule T-2 fuel filings; US EPA jet-fuel CO2 factor. Route calculation method.

Airlines on these routes

By passengers on the routes above, the largest are Southwest Airlines, United Airlines, Alaska Airlines, Delta Air Lines, SkyWest Airlines and Frontier Airlines.

About these figures. The CO2 per passenger is for the whole city pair, so it covers every airport the route uses. The airline filings the figures come from don't split fuel by airport, so we can't say how a flight from BUR compares with one from a neighbouring airport. The share column is the part of the route's passengers that flew through BUR, from the same filings. How the figures are built.