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UA
United Airlines
One Way
•
Economy
KOA
Kona International Airport
Kailua-Kona, United States
BOS
Logan International Airport
Boston, United States
$366 USD
-35%
$238
USD
Verified Mar 27, 2026 at 4:13 PM
March 2026
Today
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$376
28
$376
29
$376
30
$280
31
$280
1
$280
2
$280
3
$352
4
$346
5
$352
Limited Availability
14% of dates checked are available within 10% of the lowest price
Monday, March 23rd, 2026
No flight details available for this date.
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