Flights from Singapore to Seattle from $ 1,472*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Singapore (SIN) to Seattle (SEA)
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Try alternate month or interact with individual days below in order to find offers.
More United deals on Singapore (SIN) to Seattle (SEA) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 05/04/26 - 05/08/26 | from $ 1,472 Viewed: 22 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 05/03/26 - 05/08/26 | from $ 1,653 Viewed: 15 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 05/04/26 - 05/08/26 | from $ 1,800 Viewed: 22 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 05/03/26 - 05/08/26 | from $ 1,818 Viewed: 15 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 06/19/26 - 06/21/26 | from $ 2,003 Viewed: 17 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 05/04/26 - 05/08/26 | from $ 2,203 Viewed: 22 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 05/03/26 - 05/08/26 | from $ 2,221 Viewed: 15 hours ago |
| Singapore (SIN) | Seattle (SEA) | Roundtrip | Economy | 06/19/26 - 06/21/26 | from $ 2,909 Viewed: 17 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
