Flights from Republic of Singapore to the United States from S $ 904*
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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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S $
Singapore (SIN)to
San Francisco (SFO)
22/12/2026 - 29/12/2026
Roundtrip
Business
from
S $ 7,897
Viewed: 3 hours ago
Singapore (SIN)to
Newark/New York (EWR)
16/06/2026 - 30/06/2026
Roundtrip
Business
from
S $ 6,207
Viewed: 54 minutes ago
Singapore (SIN)to
Houston (IAH)
25/05/2026 - 24/06/2026
Roundtrip
Business
from
S $ 7,071
Viewed: 19 hours ago
Singapore (SIN)to
Chicago (ORD)
10/08/2026 - 18/08/2026
Roundtrip
Business
from
S $ 6,059
Viewed: 1 hour ago
Singapore (SIN)to
Boston (BOS)
07/07/2026 - 26/07/2026
Roundtrip
Business
from
S $ 7,180
Viewed: 11 hours ago
Singapore (SIN)to
San Diego (SAN)
24/12/2026 - 29/12/2026
Roundtrip
Business
from
S $ 7,614
Viewed: 9 hours ago
Singapore (SIN)to
Denver (DEN)
25/10/2026 - 05/11/2026
Roundtrip
Business
from
S $ 8,237
Viewed: 19 hours ago
Singapore (SIN)to
Las Vegas (LAS)
22/07/2026 - 27/07/2026
Roundtrip
Business
from
S $ 7,214
Viewed: 7 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.