Zurich
Porto
Sat, 16 Nov
ZRH - OPO
€146
€140
Prime price per passenger
Zurich
Porto
Sat, 09 Nov
ZRH - OPO
Mon, 11 Nov
OPO - ZRH
-18 %
€266
€217
Prime price per passenger
Zurich
Porto
Sat, 09 Nov
ZRH - OPO
Mon, 11 Nov
OPO - ZRH
-17 %
€303
€252
Prime price per passenger