Travel with Air Canada from Singapore to Seattle (SIN - SEA) from CAD 744*
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between Singapore and Seattle - our lowest fares in cash
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Singapore and Seattle - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 15, 2026 | From 49,200 pts + CAD 171 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 24, 2026 | From 49,200 pts + CAD 171 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 22, 2026 | From 49,200 pts + CAD 171 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 08, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 27, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 03, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 31, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 19, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 26, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 07, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 10, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 14, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 17, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Nov 13, 2026 | From 49,400 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Dec 13, 2026 | From 49,500 pts + CAD 176 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 13, 2026 | From 49,600 pts + CAD 208 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 16, 2026 | From 49,600 pts + CAD 208 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 19, 2026 | From 49,600 pts + CAD 208 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 23, 2026 | From 49,600 pts + CAD 208 Viewed: 1 day ago |
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Oct 20, 2026 | From 49,600 pts + CAD 208 Viewed: 1 day ago |