Cheap United flights Boston (BOS) to Kailua-Kona (KOA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in
Flights from Boston (BOS) to Kailua-Kona (KOA)
Origin airport
Logan Intl.
Destination airport
Kona Intl.
Distance
8099 km

Frequently asked questions

How much is a United Airlines flight from Logan Intl. Airport (BOS) to Kona Intl. Airport (KOA)?
Finding cheap one-way United Airlines flights from BOS to KOA on Expedia is easy — just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to KOA with United Airlines?
October is one of the most affordable months to jet off to Kailua-Kona with United Airlines. You could also find great deals on return and one-way tickets in September.
Does United Airlines fly nonstop from Logan Intl. Airport (BOS) to Kona Intl. Airport (KOA)?
To figure out if there's a direct trip from BOS to KOA with United Airlines or any other airlines, select the "Nonstop" filter when browsing for tickets.
What airports does United Airlines fly into in Kailua-Kona?
Kona Intl. Airport (KOA) is the main Kailua-Kona gateway for United Airlines flights from Logan Intl. Airport (BOS).
Can I change or cancel my United Airlines flight from Logan Intl. Airport (BOS) to Kona Intl. Airport (KOA)?
Changes are typically free within 24 hours of making a booking, but your airline may add a charge after that. For further information about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your plans without being charged, apply the "No cancel fee" or "Changes included" filter when planning your next getaway.
*Available to Expedia members.