Cheapest return flights from San Diego to Frankfurt in May from $659

Best time to book flights for San Diego (SAN) to Frankfurt (FRA) flights at AirHint

AirHint found the following cheapest return flights from San Diego (SAN) to Frankfurt (FRA) in May 2025 (see full year).

Return flights

05 May - 09 Jun Condor
26 May - 09 Jun WestJet
20 May - 10 Jun Air Canada
18 May - 26 May Air Canada
20 May - 27 May United
19 May - 26 May Air Canada
29 May - 13 Jun Condor
10 May - 31 May WestJet
16 May - 30 May Condor
31 May - 14 Jun Air Canada
15 May - 05 Jun Condor
10 May - 17 May Air Canada
16 May - 18 May Condor
18 May - 25 May United
16 May - 23 May United
14 May - 15 May Condor
13 May - 28 Jun Hawaiian Airlines
26 May - 02 Jun United
29 May - 05 Jun United
31 May - 07 Jun United

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

Skyscanner

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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