LanChile
- Flight schedules, online ticket purchase, specials, destinations, and frequent flyer program information.
- http://www.lan.com/index.html

LAM of Mozambique
- National carrier provides routes, timetables, fares, Indigo magazine and newsletter. [English, Portuguese]
- http://www.lam.co.mz/

LOT Polish Airlines
- Destinations, flight, cargo information, online booking, available in Polish, English and French.
- http://www.lot.com/lot2/default.aspx?_lang=en

Lydd Air
- Lydd Air provides daily flights from Lydd to Touquet; information on the services provided and a downloadable brochure.
- http://www.lyddair.com/

Loganair
- Scottish regional airline; includes destination guides and information about golfing holidays and short breaks in Scotland.
- http://www.loganair.co.uk/

Lufthansa
- Includes downloadable timetables, photo gallery and online reservations.
- http://www.lufthansa.com

Lithuanian Airlines
- Baltic airline serving several major European cities; reservations, flight schedules and company profile.
- http://www.lal.lt/

Lauda Air
- Austrian carrier - web specials and auctions as well as online booking and information about the airline.
- http://www.laudaair.com

LTU International Airways
- German leisure airline offering nonstop flights from the US and Canada to Germany; schedules, reservations and frequent flyer programs.
- http://www.ltu.com