Cheapest return flights from San Juan to Frankfurt in May from $866

AirHint found the following cheapest return flights from San Juan (SJU) to Frankfurt (FRA) in May 2026 (see full year).

Return flights

04 May - 11 May Lufthansa
13 May - 20 May Lufthansa
19 May - 26 May Lufthansa
07 May - 14 May Lufthansa
23 May - 28 May Condor
01 May - 08 May Lufthansa
10 May - 17 May Lufthansa
28 May - 04 Jun Lufthansa
22 May - 29 May Lufthansa
25 May - 01 Jun Lufthansa
16 May - 23 May Lufthansa

Also check the deals for one-way flights from San Juan to Frankfurt in May.

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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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