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SEA → FRA · Germany

Cheap flights from Seattle to Frankfurt

Live fare from $544 found Nov 6. Compare 100+ booking sites.

Live fare

$544

Nov 6 — Nov 12
2 stops

Updated October 23 at 7:27 PM· via Travelpayouts partner feed

SEA → FRA price trend · last 30 days · ↑ 64%

$194 low$358 high

Book 6–8 weeks ahead for international routes; 3–4 weeks for short-haul.
Fly midweek (Tue/Wed) — weekend departures cost 15–25% more.
Compare across 100+ booking sites. Our partner feed surfaces vendors you’ve never heard of that often beat the majors.
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