Cheapest one-way flights from New York to Lisbon in March from 226€

AirHint found the following cheapest one-way flights from New York (LGA) to Lisbon (LIS) in March 2026 (see full year).

One-Way flights

16 Mar Frontier Airlines
17 Mar Frontier Airlines
09 Mar Frontier Airlines
24 Mar Spirit Airlines
08 Mar Frontier Airlines
18 Mar Spirit Airlines
03 Mar Lufthansa
04 Mar Spirit Airlines
20 Mar Lufthansa
29 Mar Lufthansa

Also check the deals for return flights from New York to Lisbon in March.

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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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