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American Airlines flights from St. Louis to Singapore (STL→SIN)
Prices were available within the past 7 days and start at S$924 for one-way flights and S$1,532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 1 Sep - Tue, 16 Sep
STL
St. Louis
SIN
Singapore
S$1,532 Return, found 2 days ago
S$1,532
Return
found 2 days ago

Mon, 1 Sep - Tue, 16 Sep
STL
St. Louis
SIN
Singapore
S$1,626 Return, found 2 days ago
S$1,626
Return
found 2 days ago
Origin airport | Lambert-St. Louis Intl. |
Destination airport | Changi |
Distance | 15231 km |
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Most Popular American Airlines Routes from Singapore
- Singapore to Portland (SIN - PDX)
- Singapore to Chicago (SIN - ORD)
- Singapore to Houston (SIN - IAH)
- Singapore to Chicago (SIN - ORD)
- Singapore to Washington (SIN - IAD)
- Singapore to San Francisco (SIN - SFO)
- Singapore to Atlanta (SIN - ATL)
- Singapore to Calgary (SIN - YYC)
- Singapore to Toronto (SIN - YYZ)
- Singapore to Vancouver (SIN - YVR)
Popular Domestic Routes in Changi
- Singapore to Calgary (SIN - YYC)
- Singapore to New York (SIN - JFK)
- Singapore to San Francisco (SIN - SFO)
- Singapore to Santiago (SIN - SCL)
- Singapore to Houston (SIN - IAH)
- Singapore to Denver (SIN - DEN)
- Singapore to Baltimore (SIN - BWI)
- Singapore to Mexico City (SIN - MEX)
- Singapore to Washington (SIN - IAD)
- Singapore to Portland (SIN - PDX)
*Available to Expedia members.