Kailua-Kona (KOA) to Boston (BOS) flight deal in economy from $536

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesKOA

Kona International Airport

Kailua-Kona, United States
United StatesBOS

Logan International Airport

Boston, United States
$810 USD
-34%$536 USD
Verified 14 days ago
Fair Availability
24% of dates checked are available within 10% of the lowest price

Tuesday, July 14th, 2026

6 round-trip options

Returning
Sun, Jul 19, 2026•5 Day Trip
$732 USD
Google Flights
Returning
Wed, Jul 22, 2026•8 Day Trip
$678 USD
Google Flights
Returning
Thu, Jul 23, 2026•9 Day Trip
$672 USD
Google Flights
Returning
Fri, Jul 24, 2026•10 Day Trip
$852 USD
Google Flights
Returning
Sat, Jul 25, 2026•11 Day Trip
$1,441 USD
Google Flights
Returning
Mon, Jul 27, 2026•13 Day Trip
$852 USD
Google Flights