O'ahu

$45+ Cheap flights from The Big Island to O'ahu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — HNL
Jul 8 — Jul 151
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Cheap flight deals from The Big Island to O'ahu

Keep the following information in mind while searching for The Big Island to O'ahu flight deals. Data was last updated July 3, 2025.

Round-trip from

$90
(Trip.com)

One-way from

$45
(iWofly)

Popular in

May

Cheapest in

February

Average price

$150

Good round-trip deal

$156 or less

Good one-way deal

$81 or less
From The Big Island to O'ahu
One-way flight from The Big Island to O'ahu
Highest demand for flights based on searches. 3% potential increase in price ($4 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from The Big Island to O'ahu.
Price to beat on a one-way flight from The Big Island to O'ahu.

Find flight deals from The Big Island to O'ahu

Cheapest flights from The Big Island to O'ahu
Explore the most affordable flight options available from The Big Island to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:00 amKOA - HNL
Nonstop0h 51mHawaiian Airlines
Wed 8/279:25 pmHNL - KOA
Nonstop0h 48mHawaiian Airlines
Deal found 7/1$90
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:56 pmKOA - HNL
Nonstop0h 49mMultiple Airlines
Wed 8/279:25 pmHNL - KOA
Nonstop0h 48mMultiple Airlines
Deal found 7/3$91
This Alaska Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:25 pmITO - HNL
Nonstop0h 56mAlaska Airlines
Tue 8/125:35 pmHNL - ITO
Nonstop0h 54mAlaska Airlines
Deal found 7/1$92
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:56 pmKOA - HNL
Nonstop0h 49mAlaska Airlines
Wed 7/307:30 amHNL - KOA
Nonstop0h 47mAlaska Airlines
Deal found 7/2$92
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:05 amKOA - HNL
Nonstop0h 50mSouthwest
Tue 8/58:00 amHNL - KOA
1 stop6h 30mSouthwest
Deal found 7/1$103
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:25 pmITO - HNL
Nonstop1h 00mSouthwest
Wed 7/163:00 pmHNL - ITO
Nonstop1h 00mSouthwest
Deal found 7/2$135
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/243:00 pmITO - HNL
Nonstop0h 55mHawaiian Airlines
Mon 7/288:50 pmHNL - ITO
Nonstop0h 55mHawaiian Airlines
Deal found 7/1$138
This Southern / Mokulele deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:17 amMUE - HNL
2 stops24h 43mSouthern / Mokulele
Sun 8/171:45 pmHNL - MUE
2 stops17h 08mSouthern / Mokulele
Deal found 7/3$336
This Expedia deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:17 amMUE - HNL
2 stops13h 23mMultiple Airlines
Sun 8/179:30 pmHNL - MUE
1 stop9h 23mMultiple Airlines
Deal found 7/1$388

Cheapflights Fare Finder

Customize your flight search to find flights from The Big Island to O'ahu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from The Big Island to O'ahu that are best for you.

Fly from

The Big Island

Fly to

O'ahu

Route

Depart

Return

Price

Kailua-KonaHonolulu

KOA - HNL

KOAHNL

Kona Intl

Tue 8/12

7:00 am-7:51 am

Nonstop0h 51m

Honolulu

Wed 8/27

9:25 pm-10:13 pm

Nonstop0h 48m

$90

Kailua-KonaHonolulu

KOA - HNL

KOAHNL

Kona Intl

Tue 8/12

7:56 pm-8:45 pm

Nonstop0h 49m

Honolulu

Wed 8/27

9:25 pm-10:13 pm

Nonstop0h 48m

$91

HiloHonolulu

ITO - HNL

ITOHNL

Hilo Intl

Tue 8/12

1:25 pm-2:21 pm

Nonstop0h 56m

Honolulu

Tue 8/12

5:35 pm-6:29 pm

Nonstop0h 54m

$92

Kailua-KonaHonolulu

KOA - HNL

KOAHNL

Kona Intl

Tue 7/29

4:07 pm-4:56 pm

Nonstop0h 49m

Honolulu

Tue 7/29

9:25 pm-10:10 pm

Nonstop0h 45m

$92

Kailua-KonaHonolulu

KOA - HNL

KOAHNL

Kona Intl

Tue 8/5

1:00 pm-7:45 pm

1 stop6h 45m

Honolulu

Wed 8/6

8:30 pm-9:20 pm

Nonstop0h 50m

$103

HiloHonolulu

ITO - HNL

ITOHNL

Hilo Intl

Thu 7/24

3:00 pm-3:55 pm

Nonstop0h 55m

Honolulu

Mon 7/28

8:50 pm-9:45 pm

Nonstop0h 55m

$138

HiloHonolulu

ITO - HNL

ITOHNL

Hilo Intl

Thu 7/24

11:45 am-12:45 pm

Nonstop1h 00m

Honolulu

Mon 7/28

8:40 pm-9:40 pm

Nonstop1h 00m

$140

Waimea (Big Island)Honolulu

MUE - HNL

MUEHNL

Waimea (Big Island) Waimea Kohala

Sun 8/10

7:17 am-8:00 am

2 stops24h 43m

Honolulu

Sun 8/17

1:45 pm-6:53 am

2 stops17h 08m

$336

Waimea (Big Island)Honolulu

MUE - HNL

MUEHNL

Waimea (Big Island) Waimea Kohala

Sun 8/10

7:17 am-8:40 pm

2 stops13h 23m

Honolulu

Sun 8/17

9:30 pm-6:53 am

1 stop9h 23m

$388

HiloHonolulu

ITO - HNL

ITOHNL

Hilo Intl

Wed 8/6

6:10 pm-7:05 pm

Nonstop0h 55m

$45

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 18 results
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Best time to book a flight from The Big Island to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from The Big Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to O'ahu

What is the cheapest month to book a flight from The Big Island to O'ahu?

Currently, November is the cheapest month in which you can book a flight from The Big Island to O'ahu (average of $469). Flying from The Big Island to O'ahu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FUI to FUW?

Find hourly flight availability from The Big Island to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from The Big Island to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from The Big Island to O'ahu

Explore weekly flight availability from The Big Island to O'ahu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 3, 2025.

The most flights from zzFUI to zzFUW are scheduled on a Thursday (90 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (71 on average).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Hawaiian Airlines from The Big Island to O'ahu by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from The Big Island to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this The Big Island to O'ahu flight route?

  • What are the cheapest airlines to fly from The Big Island to O'ahu one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $45. Users have also found prices from $49 and $54 on Alaska Airlines and Southwest, respectively.

  • Can I find deals for flights from The Big Island to O'ahu that include hotel bookings?

    Yes. In addition to deals on The Big Island to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to O'ahu.

  • Can I find deals for business class flights from The Big Island to O'ahu?

    Yes. Cheapflights offers flight deals from The Big Island to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from The Big Island to O'ahu?

    Currently, November is the cheapest month in which you can book a flight from The Big Island to O'ahu (average of $469). Flying from The Big Island to O'ahu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from The Big Island to O'ahu

Discover the top 3 airlines that operate flights from The Big Island to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$92Average$156FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$94Average$153FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$98Average$152FlexibilityNo cancel feeOn-time85%

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