Cheap Flights from Boston to Cape Town
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RatePunk searches hundreds of travel sites at once for deals on flights to Cape Town
Prices updated 6 days ago
459 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 8, 2026.)
Today’s best flight deals from Boston to Cape Town
Explore current cheapest deals departing from Boston to Cape Town
2026-11-10 – 2026-11-21
BOS - Cape Town
81% AI deal score
$1,205
$1,104
Round trip
2026-10-20 – 2026-10-27
BOS - Cape Town
81% AI deal score
$1,291
$1,151
Round trip
2026-11-13 – 2026-11-21
BOS - Cape Town
78% AI deal score
$1,212
$1,161
Round trip
2026-11-07 – 2026-11-12
BOS - Cape Town
80% AI deal score
$1,250
$1,169
Round trip
2027-02-19 – 2027-02-28
BOS - Cape Town
78% AI deal score
$1,231
$1,183
Round trip
2026-10-10 – 2026-10-20
BOS - Cape Town
79% AI deal score
$1,254
$1,199
Round trip
2026-11-07 – 2026-11-14
BOS - Cape Town
77% AI deal score
$1,221
$1,199
Round trip
2026-10-17 – 2026-10-31
BOS - Cape Town
79% AI deal score
$1,251
$1,200
Round trip
2026-11-21 – 2026-11-26
BOS - Cape Town
79% AI deal score
$1,257
$1,200
Round trip
2027-02-02 – 2027-02-24
BOS - Cape Town
76% AI deal score
$1,189
$1,200
Round trip