2 escales (27h59m)
Lufthansa
2 escales (15h08m)
United Airlines
2 escales (35h14m)
Austrian Airlines
1 escale (12h18m)
United Airlines
2 escales (52h35m)
Air Canada
1 escale (14h25m)
Air Canada
1 escale (29h37m)
Brussels Airlines
1 escale (12h18m)
United Airlines
2 escales (29h52m)
United Airlines
1 escale (12h18m)
United Airlines