Cheap Flights from Boise to Brussels
Browse current best options from Boise. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Boise
RatePunk searches hundreds of travel sites at once for deals on flights to Brussels
Prices updated today
456 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Aug 31, 2026.)
Today’s best flight deals from Boise to Brussels
Explore current cheapest deals departing from Boise to Brussels
2026-12-06 – 2026-12-09
BOI - Brussels
86% AI deal score
$961
$735
Round trip
2026-12-08 – 2026-12-15
BOI - Brussels
89% AI deal score
$944
$739
Round trip
2026-12-01 – 2026-12-08
BOI - Brussels
84% AI deal score
$924
$739
Round trip
2026-11-04 – 2026-11-11
BOI - Brussels
78% AI deal score
$854
$744
Round trip
2027-02-16 – 2027-02-23
BOI - Brussels
84% AI deal score
$898
$746
Round trip
2027-02-10 – 2027-02-17
BOI - Brussels
83% AI deal score
$890
$746
Round trip
2027-02-17 – 2027-02-24
BOI - Brussels
84% AI deal score
$898
$746
Round trip
2027-01-26 – 2027-02-02
BOI - Brussels
83% AI deal score
$884
$750
Round trip
2027-01-12 – 2027-01-19
BOI - Brussels
82% AI deal score
$880
$750
Round trip
2027-01-13 – 2027-01-20
BOI - Brussels
83% AI deal score
$884
$750
Round trip
