AirHint found the following cheapest return flights from New York (LGA) to Frankfurt (FRA) in March 2026 (see full year).

Return flights

05 Mar - 12 Mar	Lufthansa
02 Mar - 11 Mar	British Airways
10 Mar - 16 Mar	British Airways
11 Mar - 16 Mar	British Airways
02 Mar - 09 Mar	Delta
10 Mar - 17 Mar	Delta
05 Mar - 17 Mar	Delta
01 Mar - 24 Mar	Delta
01 Mar - 08 Mar	Delta
01 Mar - 06 Mar	British Airways
25 Mar - 01 Apr	British Airways
31 Mar - 16 Apr	Delta
28 Mar - 05 Apr	British Airways
28 Mar - 04 Apr	Air Canada
27 Mar - 05 Apr	British Airways
30 Mar - 13 Apr	British Airways
26 Mar - 09 Apr	British Airways
30 Mar - 11 Apr	British Airways
20 Mar - 04 Apr	British Airways
21 Mar - 04 Apr	British Airways

Also check the deals for one-way flights from New York to Frankfurt 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 Frankfurt in March from $478

Return flights