Cheapest return NYC–OPO flights, October

AirHint found the following cheapest return flights from New York (NYC) to Porto (OPO) in October 2026 (see full year).

Return flights

01 Oct - 08 Oct Icelandair
16 Oct - 22 Oct Air Europa
04 Oct - 11 Oct Air Europa
08 Oct - 23 Nov Air Europa
15 Oct - 30 Oct Scandinavian Airlines
02 Oct - 09 Oct Icelandair
05 Oct - 12 Oct Azores Airlines
03 Oct - 10 Oct Air Europa
16 Oct - 24 Oct Air Europa
22 Oct - 26 Oct Turkish Airlines
16 Oct - 25 Oct Air Europa
08 Oct - 23 Nov Delta direct

Also check the deals for one-way flights from New York to Porto in October.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Porto

Cheap car rent in Porto

Feel free to contact us with any feedback or request another flight research.