Book United Seattle to Singapore flight deals from $826

Select journey type

Enter to select travel class and passengers

Search flights from Seattle to Singapore (SEA - SIN)

August

Skip to content

Wednesday 15th

Return Thursday 30th
from$ 826*Viewed: 46 minutes ago

Monday 20th

Return Tuesday 4th
from$ 826*Viewed: 46 minutes ago

Wednesday 22nd

Return Thursday 6th
from$ 826*Viewed: 46 minutes ago

September

Skip to content

Tuesday 18th

Return Wednesday 3rd
from$ 826*Viewed: 46 minutes ago

Monday 24th

Return Tuesday 9th
from$ 826*Viewed: 46 minutes ago

Tuesday 25th

Return Wednesday 10th
from$ 826*Viewed: 46 minutes ago

October

Skip to content

Monday 1st

Return Tuesday 16th
from$ 826*Viewed: 46 minutes ago

Monday 8th

Return Tuesday 23rd
from$ 826*Viewed: 46 minutes ago

Wednesday 10th

Return Thursday 25th
from$ 826*Viewed: 46 minutes ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. 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..
Illuminated skyscrapers at dusk in the Republic of Singapore

Plan ahead for flights from Seattle to Singapore

from
to
Type
Dates
Price*
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Mon 13 Aug 2018
Return Tue 28 Aug 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Tue 14 Aug 2018
Return Wed 29 Aug 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Wed 15 Aug 2018
Return Thu 30 Aug 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Mon 20 Aug 2018
Return Tue 4 Sep 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Tue 21 Aug 2018
Return Wed 5 Sep 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Wed 22 Aug 2018
Return Thu 6 Sep 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Mon 27 Aug 2018
Return Tue 11 Sep 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Tue 28 Aug 2018
Return Wed 12 Sep 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Wed 29 Aug 2018
Return Thu 13 Sep 2018
from$ 826*Viewed: 46 minutes ago
Seattle (SEA)
to Singapore (SIN)
Roundtrip
Depart Mon 3 Sep 2018
Return Tue 18 Sep 2018
from$ 826*Viewed: 46 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. 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.

Weather in Singapore

81 °FMonday07/16/2018
87 °FTuesday07/17/2018
88 °FWednesday07/18/2018
82 °FThursday07/19/2018
89 °FFriday07/20/2018
89 °FSaturday07/21/2018
90 °FSunday07/22/2018
Powered by: OpenWeatherMap.org