£206 Cheap Delta flights from Phoenix to Kailua-Kona (PHX→KOA)

Scoring cheap one-way Delta Air Lines flights from PHX to KOA from £206 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares £353 for your next exciting adventure.*

*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.

October is one of the least expensive months to jet off to Kailua-Kona with Delta Air Lines. You could also find great deals on one-way and return tickets in September.

Simply enter your dates, press search and use the "Nonstop" filter on Expedia to find any direct flights from PHX to KOA with Delta Air Lines or another carrier.

Kona Intl. Airport (KOA) is the main Kailua-Kona gateway for Delta Air Lines flights from Sky Harbour Intl. Airport (PHX).

Changes are usually free within 24 hours of making your booking, but your airline may add a charge after that. For further details about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to update your itinerary without being charged, check the "Changes included" or "No cancel fee" filter when planning your trip.