Cheapest return flights from San Francisco to Frankfurt in April from $642

Best time to book flights for San Francisco (SFO) to Frankfurt (FRA) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to Frankfurt (FRA) in April 2025 (see full year).

Return flights

25 Apr - 09 May Condor
24 Apr - 08 May Alaska Airlines
30 Apr - 07 May Alaska Airlines
15 Apr - 01 May Condor
30 Apr - 14 May Condor
29 Apr - 06 May Scandinavian Airlines
25 Apr - 25 May Condor
19 Apr - 22 Apr Alaska Airlines
07 Apr - 20 Apr Frontier Airlines
26 Apr - 25 May Hawaiian Airlines
26 Apr - 27 Apr Condor
06 Apr - 10 Apr Hawaiian Airlines
06 Apr - 22 Apr Frontier Airlines
26 Apr - 25 May Condor direct
25 Apr - 02 May United direct
09 Apr - 16 Apr Scandinavian Airlines
14 Apr - 16 Apr Hawaiian Airlines
11 Apr - 18 Apr SWISS
11 Apr - 12 Apr Condor
17 Apr - 20 Apr Scandinavian Airlines

Also check the deals for one-way flights from San Francisco to Frankfurt in April.

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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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