SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SINSingapore Changi Airport
Singapore, Singapore
$1,351 USD
-44%$756 USD
Verified Sep 20, 2025 at 4:33 PMOctober 2025
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Rare Availability
8% of dates checked are available within 10% of the lowest price
Thursday, October 2nd, 2025
0 round-trip options
No flight details available for this date.