TUI Airways tops Atmosfair's index, performing at nearly 80% of optimal levels of carbon emissions

Efficiency points of UK airlines and ranking

Efficiency points

0

20

40

60

1. TUI Airways 79.3

7. Thomas Cook Airlines 74.7

11. Jet2.com 70.8

74. British Airways 54.4

83. Virgin Atlantic Airways 51.3

98. Flybe 46.8

102. BA CityFlyer 43.6