Flights from Seattle to Republic of Singapore from USD1,123*
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1 Passenger, Economy
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Most Popular Flights from Seattle to Republic of Singapore
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Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 07, 2026
Round-trip
Economy
Starting from
USD1,173
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 06, 2026
Round-trip
Economy
Starting from
USD1,173
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 08, 2026
Round-trip
Economy
Starting from
USD1,173
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 09, 2026
Round-trip
Economy
Starting from
USD1,173
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 10, 2026
Round-trip
Economy
Starting from
USD1,223
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 05, 2026
Round-trip
Economy
Starting from
USD1,326
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 13, 2026
Round-trip
Economy
Starting from
USD1,347
Viewed: 11 hours ago
Seattle (SEA)to
Singapore (SIN)
Jul 03, 2026 - Jul 12, 2026
Round-trip
Economy
Starting from
USD1,400
Viewed: 11 hours ago
- *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
- *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
- *Fares are rounded up to 1 of the currency unit.
- *Some flights may be operated by other airlines.
- *Optional service fees may apply.
- *Terms and conditions apply.
Top Domestic Flight Deals
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Tokyo (HND)to
Sapporo (SPK)Depart Feb 02, 2027Starting fromUSD81Viewed: 23 hours agoOne-wayEconomyTokyo (TYO)to
Sapporo (SPK)Depart Jul 26, 2026Starting fromUSD81Viewed: 16 hours agoOne-wayEconomy
Sapporo (SPK)to
Tokyo (HND)Depart Jul 23, 2026Starting fromUSD81Viewed: 12 hours agoOne-wayEconomy
Tokyo (HND)to
Okinawa (OKA)Depart Nov 18, 2026Starting fromUSD83Viewed: 13 hours agoOne-wayEconomyOkinawa (OKA)to
Tokyo (HND)Depart Sep 13, 2026Starting fromUSD84Viewed: 12 hours agoOne-wayEconomyOsaka (OSA)to
Okinawa (OKA)Depart Aug 02, 2026Starting fromUSD79Viewed: 11 hours agoOne-wayEconomy
Tokyo (HND)to
Fukuoka (FUK)Depart Dec 07, 2026Starting fromUSD88Viewed: 16 hours agoOne-wayEconomy
Tokyo (HND)to
Osaka (ITM)Depart Feb 08, 2027Starting fromUSD69Viewed: 6 hours agoOne-wayEconomy
Tokyo (HND)to
Aomori (AOJ)Depart Oct 31, 2026Starting fromUSD68Viewed: 12 hours agoOne-wayEconomyOsaka (ITM)to
Tokyo (HND)Depart Aug 26, 2026Starting fromUSD69Viewed: 5 hours agoOne-wayEconomyTokyo (TYO)to
Okinawa (OKA)Depart Jul 01, 2026Starting fromUSD86Viewed: 22 minutes agoOne-wayEconomyOsaka (ITM)to
Okinawa (OKA)Depart Jul 23, 2026Starting fromUSD79Viewed: 3 hours agoOne-wayEconomy
- Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
- All prices quoted are based on one adult one way trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
- Fares are rounded up to 1 of the currency unit.
- Some flights may be operated by other airlines.
- Optional service fees may apply.
- Terms and conditions apply.
Seattle to Republic of Singapore Flight Deals
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Singapore (SIN) | Round-trip / Economy | Jul 06, 2026 - Jul 09, 2026 | Starting from USD1,123 Viewed: 22 minutes ago |
| Seattle (SEA) | Singapore (SIN) | Round-trip / Economy | Jul 30, 2026 - Aug 24, 2026 | Starting from USD1,125 Viewed: 28 minutes ago |
- *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
- *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
- *Fares are rounded up to 1 of the currency unit.
- *Some flights may be operated by other airlines.
- *Optional service fees may apply.
- *Terms and conditions apply.
