BOS to KOA from $536 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

Logan International Airport

Boston, United States

Kona International Airport

Kailua-Kona, United States

$730 USD

-27%$536 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5 6$798 7$626 8$626 9$620 10$715 11$626 12$620 13$620 14$626 15$626 16$732 17$692 18$798 19$782 20$920 21$683 22$678 23$672 24$788 25$873 26$782 27$788 28$687 29$710 30$852 31$1,027 1$943 2$858

Good Availability

49% of dates checked are available within 10% of the lowest price

Sunday, July 5th, 2026

0 round-trip options

No flight details available for this date.