Cheapest one-way flights from San Francisco to Frankfurt in December from 251€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Frankfurt (FRA) in December 2025 (see full year).

One-Way flights

06 Dec Flair Airlines
07 Dec Frontier Airlines
04 Dec Flair Airlines
05 Dec WestJet
11 Dec Frontier Airlines
12 Dec Hawaiian Airlines
14 Dec Hawaiian Airlines
13 Dec Hawaiian Airlines
23 Dec Frontier Airlines
24 Dec Brussels Airlines

Also check the deals for return flights from San Francisco to Frankfurt in December.

Powered by

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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Feel free to contact us with any feedback or request another flight research.