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Cheap flights from Seattle to Brussels, Belgium for only $389 roundtrip.
The example dates listed below range between $389 and $396 roundtrip.
DEPART:
Seattle, USA
ARRIVE:
Brussels, Belgium
RETURN:
Seattle, USA
DATES:
Limited availability from February to May 2026
Example dates:
5th-12th Feb
16th-23rd Apr
25th Apr – 2nd May
possibly more…
STOPS:
Reykjavik
AIRLINES:
Icelandair
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