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Kailua-Kona (KOA) to Boston (BOS) flight deal in economy from $225
UA
United Airlines
One Way
•
Economy
KOA
Kona International Airport
Kailua-Kona, United States
BOS
Logan International Airport
Boston, United States
$331 USD
-32%
$225
USD
Verified about 12 hours ago
July 2026
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Fair Availability
34% of dates checked are available within 10% of the lowest price
Wednesday, July 1st, 2026
No flight details available for this date.
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