How about from the Middle East, say Cairo? Still land in New York first? I notice the baby-sitters family, (through marriage) who were migrants from Cairo in 1946, all left their ship in New York.
But if, in 1961, a person in the middle east wanted to holiday in Hawaii, could they have flown direct, or had a layover in Indonesia?
I don’t want to know much, do I?
IIRC there was a British airline that had a flight from Mombassa through Glascow to Vancouver. Often carried students, missionaries and military in empty seats Check flights from Seattle to HI too.