Delta flights to Singapore from Seattle

View S$608 flight on Sun, 23 Mar,2025Opens in a new window

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Delta flights from Seattle to Singapore (SEA→SIN)

Prices were available within the past 7 days and start at S$608 for one-way flights and S$1,009 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 11 Mar - Mon, 24 Mar
SEA
Seattle
SIN
Singapore
S$1,009 Return, found 4 hours ago
S$1,009
Return
found 4 hours ago
Select Delta flight, departing Tue, 11 Mar from Seattle to Singapore, returning Mon, 24 Mar, priced at S$1,009 found 4 hours ago
Delta
Fri, 7 Mar - Mon, 17 Mar
SEA
Seattle
SIN
Singapore
S$1,038 Return, found 1 day ago
S$1,038
Return
found 1 day ago
Select Delta flight, departing Fri, 7 Mar from Seattle to Singapore, returning Mon, 17 Mar, priced at S$1,038 found 1 day ago
Delta
Sat, 8 Mar - Mon, 24 Mar
SEA
Seattle
SIN
Singapore
S$1,042 Return, found 5 days ago
S$1,042
Return
found 5 days ago
Select Delta flight, departing Sat, 8 Mar from Seattle to Singapore, returning Mon, 24 Mar, priced at S$1,042 found 5 days ago
Seattle to Singapore route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Changi
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Philippine Airlines, Qatar Airways, Turkish Airlines, United
Return price
S$960
Distance
12903 km
*Available to Expedia members.