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

Return flights

01 Mar - 09 Mar	Scandinavian Airlines
13 Mar - 18 Mar	Iberia
08 Mar - 14 Mar	Iberia
04 Mar - 11 Mar	TAP	direct
01 Mar - 09 Mar	Delta	direct
13 Mar - 21 Mar	Iberia
13 Mar - 20 Mar	Finnair
16 Mar - 20 Mar	Iberia
27 Mar - 05 Apr	Brussels Airlines
13 Mar - 18 Mar	TAP	direct
13 Mar - 20 Mar	TAP	direct
27 Mar - 05 Apr	TAP	direct

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

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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Cheapest return flights from New York to Lisbon in March from $430

Return flights