Menu

Cheap flights from Oahu to Big Island (HNL - KOA)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Oahu to Big Island are usually found in June or August, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from
Oahu (HNL) to Big Island (KOA)

HNL - KOA
Price
$108 - $172
KOA
Temperature
48.2 - 86 °F
KOA
Rainfall
2.8 - 5.5 inches

Popular in

February

High demand for flights, 21% potential price rise

Cheapest in

June

Best time to find cheap flights, 21% potential price drop

Average price

$118

Average for round-trip flights in October 2020

Round-trip from

$108

From Oahu to Big Island

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Oahu to Big Island?

Users have found that flying from Oahu to Big Island on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Oahu to Big Island?

Travelers have found it’s best to book a flight 33 days in advance to save up to 16% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Oahu to Big Island 1-2 weeks in advance for as low as $505, or $514 for flights within the next 24 hours.

When is the cheapest time to fly from Oahu to Big Island (HNL - KOA)?

When flying from Oahu to Big Island, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight at noon.

Cheap flights from Oahu to Big Island in October, November 2020

The best prices found for HNL to KOA flights for October, November
31 Oct - 5 Nov
$78pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
24 Oct - 3 Nov
$88pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
17 Oct - 20 Oct
$98pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Oahu to Big Island 2020 flight deals

Cheap flights to Big Island from Oahu found for this year
23 Dec - 23 Dec
$73pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
21 Dec - 23 Dec
$78pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
24 Oct - 3 Nov
$88pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Non-stop flights to Big Island from Oahu

Save time with Oahu to Big Island direct flight deals
23 Dec - 23 Dec
$73pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
21 Dec - 23 Dec
$78pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
24 Oct - 3 Nov
$88pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu

Last minute flights from Oahu to Big Island

Late deals on round-trip flights to Big Island from Oahu, departing today and this week
24 Oct - 3 Nov
$88pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
26 Oct - 28 Oct
$98pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu
25 Oct - 2 Nov
$108pp
HNL
Honolulu
Hawaiian Airlines
Non-Stop
KOA
Kona Intl
KOA
Kona Intl
Hawaiian Airlines
Non-Stop
HNL
Honolulu

One-way flights to Big Island from Oahu

The cheapest one-way flights from Oahu to Big Island
6:55 am - 10:59 am
Multiple Airlines
1 Stop
4h 04m
HNL - KOA
Multiple Airlines
$142
Gotogate
3:00 am - 9:59 am
Southern / Mokulele
2 Stops
6h 59m
HNL - KOA
Southern / Mokulele
$178
KAYAK
2:50 am - 3:33 am
Hawaiian Airlines
Nonstop
0h 43m
HNL - KOA
Hawaiian Airlines
$289
hutchgo.com

Related info for your journey

Useful info, stats and facts about Oahu to Big Island flights.

Flight FAQs

From Oahu to Big Island

Are flight prices decreasing from Honolulu to Keahole-Kona Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Honolulu and Keahole-Kona Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Honolulu to Kona Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Southwest and Hawaiian Airlines are some airlines that have done so. New policies for travelers booking flights from Honolulu to Kona Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Honolulu to Kona Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Honolulu to Kona Intl that may be offering flexible cancellation policies are Hawaiian Airlines, Southern / Mokulele, and Southwest. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Oahu to Big Island for under $100 on Cheapflights?

Yes, there are multiple flights from Oahu to Big Island for under $100. The cheapest flight booked recently is on Hawaiian Airlines for just $73, but on average you can expect to pay $119.

Are there nonstop flights from Oahu to Big Island for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Oahu to Big Island under $100. A good price for a nonstop flight from Oahu to Big Island is less than $131.

Are there last-minute flights available from Oahu to Big Island for under $100?

There are currently 20+ open flights from Oahu to Big Island within the next 7 days for less than $100.

How popular is this flight route?

This flight path from Honolulu to Kona Intl was viewed by 108 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Honolulu or Keahole-Kona Intl?

The rainfall in Honolulu is generally less than the rainfall in Keahole-Kona Intl. This will continue over the next 16 days.

Is Honolulu weather warmer or cooler than Keahole-Kona Intl?

Our data indicates that the weather will be 90 °F on average in the month of August. The temperature in Keahole-Kona Intl is typically colder than in Honolulu. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Oahu to Big Island?

There are many flights that can get you from Oahu to Big Island in 43m. Fly via Hawaiian Airlines to get the fastest option. Most flights are nonstop.

What is the cheapest airline to fly from Oahu to Big Island round-trip?

Cheapflights users have booked flights from Oahu to Big Island round-trip from $73. This flight start at 46% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Oahu to Big Island one-way?

The cheapest airlines for a one-way flight from Oahu to Big Island are Hawaiian Airlines ($39) and Southern / Mokulele ($115).

Alternative routes for Oahu to Big Island

Destination information for Big Island

Things to know before you go. Useful info for your trip from Oahu to Big Island
Flight duration
0h 47m
Average temperature for October in Big Island
69.8 °F
Avg rainfall for October in Big Island
2.8 ″

Airports servicing Honolulu

Airports servicing Kailua-Kona

Hourly flight availability from Oahu to Big Island

Afternoon Noon to 6 PM 40% of HNL to KOA departures
Morning 6 AM to noon 38% of HNL to KOA departures
Early morning Midnight to 6 AM 12% of HNL to KOA departures
Evening 6 PM to midnight 10% of HNL to KOA departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Oahu to Big Island
Sunday
27 daily flights
Monday
28 daily flights
Tuesday
28 daily flights
Wednesday
28 daily flights
Thursday
28 daily flights
Friday
28 daily flights
Saturday
25 daily flights