Flights from Republic of Singapore to the United States from S $ 876*
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1 Passenger, Economy
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today
today
Best prices for United flights from Republic of Singapore to United States
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S $
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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. Schedules are subject to change without notice.
Best business class fares from Republic of Singapore to the United States
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flight_land
S $
Singapore (SIN)to
San Francisco (SFO)
16/12/2025 - 09/01/2026
Roundtrip
Business
from
SÂ $Â 6,702
Viewed: 17 hours ago
Singapore (SIN)to
Chicago (ORD)
31/01/2026 - 07/02/2026
Roundtrip
Business
from
SÂ $Â 5,681
Viewed: 2 hours ago
Singapore (SIN)to
Los Angeles (LAX)
26/02/2026 - 13/04/2026
Roundtrip
Business
from
SÂ $Â 7,299
Viewed: 14 hours ago
Singapore (SIN)to
Las Vegas (LAS)
06/02/2026 - 13/02/2026
Roundtrip
Business
from
SÂ $Â 6,708
Viewed: 2 hours ago
Singapore (SIN)to
Phoenix (PHX)
21/12/2025 - 25/12/2025
Roundtrip
Business
from
SÂ $Â 6,907
Viewed: 59 minutes ago
Singapore (SIN)to
Houston (IAH)
20/01/2026 - 25/01/2026
Roundtrip
Business
from
SÂ $Â 7,077
Viewed: 47 minutes ago
Singapore (SIN)to
Boston (BOS)
09/01/2026 - 16/01/2026
Roundtrip
Business
from
SÂ $Â 7,269
Viewed: 16 hours ago
Singapore (SIN)to
Raleigh (RDU)
16/12/2025 - 02/01/2026
Roundtrip
Business
from
SÂ $Â 9,163
Viewed: 17 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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. Schedules are subject to change without notice.