A coastal landscape with steep cliffs and rocky outcrops in the sea.

CA $300 Cheap Flights from Phoenix (PHX) to Kailua-Kona (KOA)

View CA $300 flight on Sun, Aug 30, 2026Opens in a new window

Popular airlines from Sky Harbor International Airport (PHX) to Kona Intl. Airport (KOA)

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Cheap flights from Phoenix (PHX) to Kailua-Kona (KOA)

Prices were available within the past 7 days and start at CA $300 for one-way flights and CA $617 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Sep 9 - Wed, Sep 16
PHX
Phoenix
KOA
Kona Coast
CA $617 Roundtrip, found 4 days ago
CA $617
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 9 from Phoenix to Kona Coast, returning Wed, Sep 16, priced at CA $617 found 4 days ago
Alaska Airlines
Mon, Nov 2 - Mon, Nov 9
PHX
Phoenix
KOA
Kona Coast
CA $618 Roundtrip, found 3 days ago
CA $618
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Nov 2 from Phoenix to Kona Coast, returning Mon, Nov 9, priced at CA $618 found 3 days ago
Alaska Airlines
Mon, Nov 2 - Tue, Nov 10
PHX
Phoenix
KOA
Kona Coast
CA $619 Roundtrip, found 3 hours ago
CA $619
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Mon, Nov 2 from Phoenix to Kona Coast, returning Tue, Nov 10, priced at CA $619 found 3 hours ago
Alaska Airlines
Mon, Aug 17 - Thu, Sep 3
PHX
Phoenix
KOA
Kona Coast
CA $636 Roundtrip, found 3 days ago
CA $636
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Aug 17 from Phoenix to Kona Coast, returning Thu, Sep 3, priced at CA $636 found 3 days ago
Alaska Airlines
Wed, Aug 12 - Mon, Aug 24
PHX
Phoenix
KOA
Kona Coast
CA $654 Roundtrip, found 3 days ago
CA $654
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Aug 12 from Phoenix to Kona Coast, returning Mon, Aug 24, priced at CA $654 found 3 days ago
Alaska Airlines
Wed, Dec 2 - Mon, Dec 14
PHX
Phoenix
KOA
Kona Coast
CA $673 Roundtrip, found 3 days ago
CA $673
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Dec 2 from Phoenix to Kona Coast, returning Mon, Dec 14, priced at CA $673 found 3 days ago
Delta
Sun, Sep 6 - Tue, Sep 22
PHX
Phoenix
KOA
Kona Coast
CA $695 Roundtrip, found 3 days ago
CA $695
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Sep 6 from Phoenix to Kona Coast, returning Tue, Sep 22, priced at CA $695 found 3 days ago
American Airlines
Tue, Oct 20 - Wed, Oct 21
PHX
Phoenix
KOA
Kona Coast
CA $702 Roundtrip, found 1 day ago
CA $702
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 20 from Phoenix to Kona Coast, returning Wed, Oct 21, priced at CA $702 found 1 day ago
Southwest Airlines
Thu, Nov 12 - Fri, Nov 13
PHX
Phoenix
KOA
Kona Coast
CA $728 Roundtrip, found 5 days ago
CA $728
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, Nov 12 from Phoenix to Kona Coast, returning Fri, Nov 13, priced at CA $728 found 5 days ago
United
Tue, Oct 20 - Wed, Oct 21
PHX
Phoenix
KOA
Kona Coast
CA $772 Roundtrip, found 1 day ago
CA $772
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 20 from Phoenix to Kona Coast, returning Wed, Oct 21, priced at CA $772 found 1 day ago

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kona Intl. KOA. Cheapest option available. Flights from CA $636
KOA
Kona Intl.
Cheapest
Flights from CA $636

Find the cheapest month to fly from Phoenix (PHX) to Kona Coast (KOA)

May is typically the cheapest month to fly

From CA $536 - CA $823 per traveller.

Frequently asked questions

How much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) cost?
You can find cheap one-way flights from CA $300 and cheap return flights from CA $617 PHX to KOA with Expedia. Return flights often range between CA$823 and CA$2867. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when PHX to KOA ticket fares go up or down.
What is the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The cheapest months to fly from PHX to KOA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
Only one airline offers direct flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.). American Airlines operates 7 direct flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) every week.
How do I find cheap flights from Phoenix, AZ (PHX) to Kailua-Kona, HI (KOA)?
To find a cheap flight from Phoenix, AZ (PHX) to Kailua-Kona, HI (KOA), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The best airline to fly with from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
There is 1 nonstop flight per day from Phoenix Sky Harbor International Airport (PHX) to Kailua-Kona Kona International Airport (KOA). For even more choices, look at flights that include layovers, as there are around 64 connecting flights per day. Some common connection points include Los Angeles International (LAX), Seattle - Tacoma International (SEA), and San Francisco International (SFO).
What is the earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The earliest flight from Phoenix Sky Harbor International Airport (PHX) to Kailua-Kona (KOA) typically departs around 12:15 AM local time. This flight is operated by American Airlines and Hawaiian Airlines. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
You'll typically find the most flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) on a Saturday, with around 38 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and Southwest Airlines. Flight options on Saturday are notably more than other days of the week, offering you a good selection.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
The most popular departure times for flights from Phoenix Sky Harbor Intl. (PHX) to Kailua-Kona Kona Intl. (KOA) are in the early morning, from 6am to 9am. Many major carriers, including Alaska Airlines, United and Southwest Airlines, offer flights during this window. Many travelers prefer these early morning flights as they allow you to arrive in Kailua-Kona with plenty of time to start your day.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
A non-stop flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) typically takes around 6 hours 30 minutes. This route covers a distance of approximately 4596 kilometres (2856 miles). If you opt for a flight with one stop, your travel time will be longer, usually around 9 hours 18 minutes. Flights with two or more stops will extend your journey further, typically taking about 11 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
Yes, you can fly business class or first class between PHX and KOA. You can fly business class with Delta.First class cabins are available on Alaska Airlines, United, Delta, Hawaiian Airlines, and American Airlines.
How much is a business class flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.)?
A direct, return business class ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) typically costs between CA$3,846 - CA$6,081. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) if you opt for a connecting flight.
How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kailua-Kona, HI (KOA) from Phoenix, AZ (PHX)?
If you're planning to travel to Kailua-Kona from Sky Harbor Intl. (PHX), you can fly directly into Kona Intl. (KOA). Some flights may connect through major hubs like Los Angeles Intl. (LAX), San Diego Intl. (SAN), or San Francisco Intl. (SFO) before reaching Kailua-Kona. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Kailua-Kona, HI (KOA-Kona Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix, AZ (PHX) to Kailua-Kona, HI (KOA)?
If you booked your Phoenix, AZ (PHX) to Kailua-Kona, HI (KOA) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Kona Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
CA $616
Distance
4569 km
Average flight time
4 hours 2 mins

Book with confidence

Phoenix to Kailua-Kona Flights

The easy way to book your flights from Phoenix to Kailua-Kona 

With Expedia, it’s simple to find and book flights to Kailua-Kona from Phoenix whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kona Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Phoenix to Kailua-Kona today, tomorrow, or this week.  

 

Save dollars with cheap flights from Sky Harbor Intl., PHX to Kona Intl., KOA 

Sort your search results by price to find great deals on your flight from Phoenix to Kailua-Kona—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kailua-Kona from Phoenix currently is just CA $617 rising to CA $772.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Kailua-Kona  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Kailua-Kona from Phoenix 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kailua-Kona with Expedia today.

Phoenix to Kailua-Kona Flights

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*Available to Expedia members.