American Airlines flights to Singapore from Denver

View S$715 flight on Sat, 28 Feb, 2026Opens in a new window

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American Airlines flights from Denver to Singapore (DEN→SIN)

Prices were available within the past 7 days and start at S$715 for one-way flights and S$1,317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 12 Nov - Fri, 28 Nov
DEN
Denver
SIN
Singapore
S$1,317 Return, found 2 days ago
S$1,317
Return
found 2 days ago
Select American Airlines flight, departing Wed, 12 Nov from Denver to Singapore, returning Fri, 28 Nov, priced at S$1,317 found 2 days ago
American Airlines
Wed, 12 Nov - Sun, 16 Nov
DEN
Denver
SIN
Singapore
S$1,350 Return, found 2 days ago
S$1,350
Return
found 2 days ago
Select American Airlines flight, departing Wed, 12 Nov from Denver to Singapore, returning Sun, 16 Nov, priced at S$1,350 found 2 days ago
American Airlines
Sat, 23 Aug - Tue, 9 Sep
DEN
Denver
SIN
Singapore
S$1,394 Return, found 11 hours ago
S$1,394
Return
found 11 hours ago
Select American Airlines flight, departing Sat, 23 Aug from Denver to Singapore, returning Tue, 9 Sep, priced at S$1,394 found 11 hours ago
Denver to Singapore route information
Origin airport
Denver Intl.
Destination airport
Changi
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, United
Popular airline
Qatar Airways
Distance
14500 km
*Available to Expedia members.