United flights to Singapore from Orange County

View S$518 flight on Tue, 19 Aug, 2025Opens in a new window

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United flights from Orange County to Singapore (SNA→SIN)

Prices were available within the past 7 days and start at S$518 for one-way flights and S$1,073 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 26 Oct - Tue, 2 Dec
SNA
Orange County
SIN
Singapore
S$1,073 Return, found 10 hours ago
S$1,073
Return
found 10 hours ago
Select United flight, departing Sun, 26 Oct from Orange County to Singapore, returning Tue, 2 Dec, priced at S$1,073 found 10 hours ago
United
Sun, 26 Oct - Tue, 2 Dec
SNA
Orange County
SIN
Singapore
S$1,080 Return, found 10 hours ago
S$1,080
Return
found 10 hours ago
Select United flight, departing Sun, 26 Oct from Orange County to Singapore, returning Tue, 2 Dec, priced at S$1,080 found 10 hours ago
United
Sun, 26 Oct - Tue, 2 Dec
SNA
Orange County
SIN
Singapore
S$1,119 Return, found 10 hours ago
S$1,119
Return
found 10 hours ago
Select United flight, departing Sun, 26 Oct from Orange County to Singapore, returning Tue, 2 Dec, priced at S$1,119 found 10 hours ago
United
Sun, 26 Oct - Tue, 2 Dec
SNA
Orange County
SIN
Singapore
S$1,127 Return, found 10 hours ago
S$1,127
Return
found 10 hours ago
Select United flight, departing Sun, 26 Oct from Orange County to Singapore, returning Tue, 2 Dec, priced at S$1,127 found 10 hours ago
United
Sat, 2 Aug - Thu, 28 Aug
SNA
Orange County
SIN
Singapore
S$1,191 Return, found 6 days ago
S$1,191
Return
found 6 days ago
Select United flight, departing Sat, 2 Aug from Orange County to Singapore, returning Thu, 28 Aug, priced at S$1,191 found 6 days ago
United
Sun, 26 Oct - Tue, 2 Dec
SNA
Orange County
SIN
Singapore
S$1,257 Return, found 10 hours ago
S$1,257
Return
found 10 hours ago
Select United flight, departing Sun, 26 Oct from Orange County to Singapore, returning Tue, 2 Dec, priced at S$1,257 found 10 hours ago
Orange County to Singapore route information
Origin airport
John Wayne
Destination airport
Changi
Airlines serving
Air Canada, All Nippon Airways, American Airlines, Delta, Japan Airlines, KLM, Korean Air, Qantas Airways, Qatar Airways, United
Popular airline
American Airlines
Distance
14076 km
*Available to Expedia members.