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

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesBOS

Logan International Airport

Boston, United States
United StatesKOA

Kona International Airport

Kailua-Kona, United States
$730 USD
-27%$536 USD
Verified 13 days ago
Good Availability
49% of dates checked are available within 10% of the lowest price

Tuesday, August 11th, 2026

7 round-trip options

Returning
Sun, Aug 16, 2026•5 Day Trip
$724 USD
Google Flights
Returning
Wed, Aug 19, 2026•8 Day Trip
$663 USD
Google Flights
Returning
Thu, Aug 20, 2026•9 Day Trip
$695 USD
Google Flights
Returning
Fri, Aug 21, 2026•10 Day Trip
$695 USD
Google Flights
Returning
Sat, Aug 22, 2026•11 Day Trip
$775 USD
Google Flights
Returning
Sun, Aug 23, 2026•12 Day Trip
$695 USD
Google Flights
Returning
Tue, Aug 25, 2026•14 Day Trip
$658 USD
Google Flights