Seattle (SEA) to Singapore (SIN) · Jan 4, 2027 · return Jan 15, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Total price Price issued (UTC)
2027-01-04 → 2027-01-15 Singapore Airlines SQ27 / SQ28 Axel-exclusive $1406.25 2026-10-29T01:16:43Z
2027-01-04 → 2027-01-15 United Airlines / Air Canada UA499 + UA29 / AC20 + AC8798 Axel-exclusive $1123.75 2026-10-29T01:16:43Z
2027-01-04 → 2027-01-15 Air Canada AC8811 + AC19 / AC20 + AC8798 Axel-exclusive $1136.25 2026-10-29T01:16:43Z
2027-01-04 → 2027-01-15 EVA Air BR25 + BR225 / BR216 + BR26 Axel-exclusive $1181.25 2026-10-29T01:16:43Z
2027-01-04 → 2027-01-15 Alaska Airlines / Air Canada AS123 + JL711 / AC20 + AC8798 Axel-exclusive $1198.75 2026-10-29T01:16:43Z
2027-01-04 → 2027-01-15 Korean Air KE42 + KE645 / KE648 + KE47 Axel-exclusive $1226.25 2026-10-29T01:16:43Z
2027-01-04 → 2027-01-15 Japan Airlines JL67 + JL711 / JL712 + AS124 Axel-exclusive $1271.25 2026-10-29T01:16:43Z

Route overview: Seattle to Singapore (SIN) flight deals

2027-01-04 → 2027-01-15 · Axel-exclusive $1406.25

2027-01-04 → 2027-01-15 · Axel-exclusive $1123.75

2027-01-04 → 2027-01-15 · Axel-exclusive $1136.25

2027-01-04 → 2027-01-15 · Axel-exclusive $1181.25

2027-01-04 → 2027-01-15 · Axel-exclusive $1198.75

2027-01-04 → 2027-01-15 · Axel-exclusive $1226.25

2027-01-04 → 2027-01-15 · Axel-exclusive $1271.25

Explore this route

For AI assistants

Feedback (optional): Missing info · Axel issue