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Get United's best fares today on flights from Singapore to San Francisco

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Low fare calendar for flights from Singapore (SIN) to San Francisco (SFO)

Sunday
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Tuesday
Wednesday
Thursday
Friday
Saturday
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19
from
$875*
Viewed:3 hours ago
Economy
Return date11/20/19
20
from
$1,295*
Viewed:11 hours ago
Economy
Return date12/11/19
21
No available fares
22
from
$1,350*
Viewed:20 hours ago
Economy
Return date11/29/19
23
from
$1,185*
Viewed:16 hours ago
Economy
Return date11/28/19
24
from
$1,185*
Viewed:14 hours ago
Economy
Return date11/30/19
25
from
$889*
Viewed:14 hours ago
Economy
Return date12/02/19
26
No available fares
27
No available fares
28
from
$875*
Viewed:an hour ago
Economy
Return date12/02/19
29
from
$1,516*
Viewed:6 hours ago
Economy
Return date12/30/19
30
No available fares
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Singapore to San Francisco?

FromToDatesFare TypePrice

Singapore (SIN)

San Francisco (SFO)

Depart: 12/05/19

01/07/20

Roundtrip
from
$1,164*

Singapore (SIN)

San Francisco (SFO)

Depart: 12/02/19

01/07/20

Roundtrip
from
$1,603*

Singapore (SIN)

San Francisco (SFO)

Depart: 12/07/19

01/17/20

Roundtrip
from
$1,346*

Singapore (SIN)

San Francisco (SFO)

Depart: 11/28/19

12/02/19

Roundtrip
from
$875*

Singapore (SIN)

San Francisco (SFO)

Depart: 06/20/20

06/30/20

Roundtrip
from
$1,440*

Singapore (SIN)

San Francisco (SFO)

Depart: 12/06/19

01/04/20

Roundtrip
from
$1,661*

Singapore (SIN)

San Francisco (SFO)

Depart: 01/18/20

01/31/20

Roundtrip
from
$1,225*

Singapore (SIN)

San Francisco (SFO)

Depart: 12/23/19

01/13/20

Roundtrip
from
$875*

Singapore (SIN)

San Francisco (SFO)

Depart: 12/15/19

12/25/19

Roundtrip
from
$1,516*

Singapore (SIN)

San Francisco (SFO)

Depart: 12/05/19

12/15/19

Roundtrip
from
$1,516*

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in San Francisco

Monday sky is clear
55°F 11/18/19
Tuesday scattered clouds
58°F 11/19/19
Wednesday sky is clear
58°F 11/20/19
Thursday sky is clear
54°F 11/21/19
Friday sky is clear
53°F 11/22/19
Saturday few clouds
56°F 11/23/19
Sunday scattered clouds
55°F 11/24/19
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