$331 Find Cheap Flights from Boston to Kailua-Kona - Compare and Save

Three cabin classes are available on flights from Boston to Kailua-Kona:

• Economy Class
• Business Class
• First Class

A nonstop flight from Boston to Kailua-Kona takes 00m, covering 5,059 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Boston to Kailua-Kona range from $568 to $892, with an average of $690 over the past 12 months. Anything below $568 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 14% above the $690 route average. Book 3 weeks before departure for the lowest fares.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $586 to $3,592. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Boston to Kailua-Kona are currently lower than usual. Average one-way flight prices are about $338, which is 15% below the typical average for this route.

Kona Intl Airport (KOA) hosts 5 major car rental companies, with daily rates averaging $67 for economy cars. Top options include:

• Dollar
• Thrifty
• Budget
• Hertz
• Sixt

Flights from Boston to Kailua-Kona usually depart from Boston Logan Intl (BOS) and arrive at Kona Intl (KOA).

One-stop flights from Boston to Kailua-Kona most commonly connect through:

• Denver Intl (DEN) - 27% of one-stop connections
• San Francisco (SFO) - 22% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 16% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 15% of one-stop connections

Yes. Flexible dates can save you up to 28% on flights from Boston to Kailua-Kona. Monday is the cheapest departure day at $599 round-trip on average, while Friday is the most expensive at $829, a difference of $230.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 13h, compared with 13h 12m via Denver Intl (DEN) and 13h 14m via Dallas/Fort Worth (DFW).

Kailua-Kona is 6 hours behind Boston (Hawaii-Aleutian Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Of the most convenient ways to make this trip on public transportation is to ride on bus line number 202 provided by Hele-On Bus, which makes the trip to downtown in around 30min.

This airport is served by a number of major rental car companies, including Hertz and Avis. Every one of the rental car companies operating here has parking lots for their vehicles as well as check-in counters in off-site locations. There is a shuttle service to take passengers to all of the rental car companies, and passengers can board the shuttle at the center median right across the street from baggage claim locations A and B.

This airport has three different kids' play areas that have the name Kidport. Each of these players offers a safe place for kids to play and include things like slides, climbing structures, and replicas of airplanes and control towers.

This airport offers three different Mamava lactation pod locations throughout the terminal buildings at the airport. Each of these private pods offers a locking door, and once inside, mothers will find a fold-down table, bench seating, and electrical outlets.