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Delta flights from Seattle to Singapore (SEA→SIN)
Prices were available within the past 7 days and start at S$509 for one-way flights and S$966 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 8 Sep - Wed, 24 Sep
SEA
Seattle
SIN
Singapore
S$966 Return, found 1 day ago
S$966
Return
found 1 day ago
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, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United |
Distance | 12903 km |
Average flight time | 15 hours 20 mins |
Most Popular Delta Routes from Seattle
Most Popular Delta Routes from Singapore
- Singapore to Atlanta (SIN - ATL)
- Singapore to Chicago (SIN - ORD)
- Singapore to Dallas (SIN - DFW)
- Singapore to Boston (SIN - BOS)
- Singapore to Washington (SIN - IAD)
- Singapore to Newark Liberty Intl. Airport (SIN - EWR)
- Singapore to Orlando (SIN - MCO)
- Singapore to Miami (SIN - MIA)
- Singapore to Los Angeles (SIN - LAX)
- Singapore to Denver (SIN - DEN)
Popular Domestic Routes in Changi
- Singapore to Dallas (SIN - DFW)
- Singapore to Miami (SIN - MIA)
- Singapore to Baltimore (SIN - BWI)
- Singapore to New York (SIN - JFK)
- Singapore to Orlando (SIN - MCO)
- Singapore to Portland (SIN - PDX)
- Singapore to Chicago (SIN - ORD)
- Singapore to Vancouver (SIN - YVR)
- Singapore to Houston (SIN - IAH)
- Singapore to Seattle (SIN - SEA)
*Available to Expedia members.