Dahon Curl i8 in airline 'legal' hardside luggage. OK.
One (1) Dahon Curl, one (1) Samsonite Stryde Glider Long Journey:
Normal fold - no disassembly, no parts removed; open case:
Put the bike in the case:
Zip it shut:
This all takes about 30 seconds. Weight is about ~41 pounds at this point. Add padding/dunnage around bike.