Cheap Flights from SEA

Updated: 2026-03-14

International Deals

Auckland (AKL)

2026-06-19–2026-06-25 • Alaska, Air Tahiti Nui • $799 — Save $660 (~40%) Book

2026-06-04–2026-06-11 • United • $961 — Save $446 (~27%) Book

2026-06-01–2026-06-08 • Air New Zealand, United • $1,015 — Save $380 (~23%) Book

Brussels (BRU)

2026-04-23–2026-04-30 • Icelandair • $526 — Save $129 (~15%) Book

Brisbane (BNE)

2026-07-05–2026-07-12 • Air Canada • $883 — Save $722 (~39%) Book

2026-07-12–2026-07-19 • Air Canada • $939 — Save $648 (~35%) Book

2026-07-26–2026-08-04 • Air Canada • $1,101 — Save $444 (~24%) Book

Santiago (SCL)

2026-06-22–2026-06-29 • Delta, LATAM • $898 — Save $266 (~19%) Book

2026-06-08–2026-06-16 • Delta, LATAM • $920 — Save $238 (~17%) Book

2026-06-15–2026-06-23 • Delta, LATAM • $920 — Save $238 (~17%) Book

Domestic Deals

Flagstaff (FLG)

2026-06-29–2026-07-07 • American • $506 — Save $124 (~17%) Book

St. Thomas (STT)

2026-04-13–2026-04-21 • United • $530 — Save $243 (~25%) Book

2026-04-19–2026-04-28 • United • $530 — Save $243 (~25%) Book

2026-04-30–2026-05-06 • United • $530 — Save $243 (~25%) Book