Cheapest return flights from New York to Lisbon in October from $556

AirHint found the following cheapest return flights from New York (LGA) to Lisbon (LIS) in October 2026 (see full year).

Return flights

22 Oct - 02 Nov British Airways
15 Oct - 18 Oct British Airways
09 Oct - 19 Oct British Airways
01 Oct - 08 Oct United
04 Oct - 11 Oct Air Canada
03 Oct - 09 Oct Air Transat
02 Oct - 09 Oct Air Transat
05 Oct - 09 Oct Air Transat

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

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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.

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