The rise reflects increased jet fuel costs and the loss of discount airline Spirit Airlines, but demand for first class and economy-plus has remained strong.
Illustration: Dylan Miettinen/Marketplace | Photos: NASA and oliale72/Getty Images
Contrails, those white lines that form behind airplanes in certain atmospheric conditions, can have a significant climate impact. The good news? They can be avoided.
Analysts warn that as higher ticket prices push travelers to drive instead of fly, demand for gasoline will rise at a moment when supply is already strained.