I've to manage a
Roundtrip ITA research, setting in this way:
e.g.
Departing from: FRA, HAM, MUC, TXL, DUS with forced departure from FRA (obligatory)
(empty)
To: NYC
(
return via LHR to any of the departure ariports; basically the connection must be in LHR)
so at the end I'll have something like:
FRA-NYC-LHR-X where X stands for any airport (FRA, HAM, MUC, TXL, DUS)
No need to set a carrier (but it would be useful to have that provision too!
)
can someone help me with the string code pls?