Cheapest return flights from Singapore to San Francisco in May from 588€
AirHint found the following cheapest return flights from Singapore (SIN) to San Francisco (SFO)
in May 2026 (see full year ).
Return flights
20 May
- 27 May
Singapore Airlines
588 €
direct
18 May
- 25 May
Singapore Airlines
614 €
direct
17 May
- 24 May
Singapore Airlines
616 €
direct
15 May
- 22 May
Singapore Airlines
616 €
direct
02 May
- 09 May
United
640 €
direct
13 May
- 18 May
United
641 €
direct
14 May
- 18 May
United
641 €
direct
15 May
- 30 Jun
United
641 €
direct
14 May
- 21 May
Singapore Airlines
643 €
direct
05 May
- 26 May
China Airlines
648 €
30 May
- 30 Jun
China Airlines
648 €
31 May
- 30 Jun
China Airlines
648 €
04 May
- 15 May
STARLUX Airlines
664 €
25 May
- 10 Jun
STARLUX Airlines
699 €
27 May
- 01 Jun
EVA Air
746 €
24 May
- 06 Jun
EVA Air
746 €
25 May
- 01 Jun
EVA Air
747 €
15 May
- 01 Jun
United
754 €
direct
25 May
- 01 Jun
United
754 €
direct
30 May
- 30 Jun
United
754 €
direct
Also check the deals for one-way flights from Singapore to San Francisco in May .
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