How popular is this O'ahu to Hilo flight route?

Within the past month, 12 users have taken a look at flights from O'ahu to Hilo Intl.

What are the cheapest airlines to fly from O'ahu to Hilo one-way?

The cheapest airlines for a one-way flight from O'ahu to Hilo are Alaska Airlines ($50), Hawaiian Airlines ($80), and Southwest ($110).

What are the cheapest flights from O'ahu to Hilo?

On average you can expect to pay $122 for a flight from O'ahu to Hilo. The cheapest flight overall is $49 while the most popular route, (Honolulu - Hilo Intl) is currently priced at $100.

What are the most reliable airlines from O'ahu to Hilo?

Consider Southwest (95%), Japan Airlines (87%) or Hawaiian Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from O'ahu to Hilo.

What are the most popular airlines that fly from O'ahu to Hilo?

Before booking your flight from O'ahu to Hilo check out the most popular airlines for this route: Alaska Airlines, Hawaiian Airlines or Southwest.

How far in advance should I book a flight from O'ahu to Hilo?

To save on the cost of your flight from O'ahu to Hilo, book at least 61 days before your planned departure. Booking around this time can save you about 31% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $150 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $174.

What is the cheapest month to fly from O'ahu to Hilo?

Our data shows that September tends to be the cheapest month to fly to Hilo from O'ahu. Users have commonly found prices around $158 for the month, but tickets can be as low as $109. Due to multiple factors, prepare for potentially higher prices in December.

What airport do you fly into for flights to Hilo from O'ahu?

Most people fly into Hilo Intl (ITO) if they book a flight to Hilo from O'ahu. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.

Can I find deals for flights from O'ahu to Hilo that include hotel bookings?

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

How can I find direct flights from O'ahu to Hilo?

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

Can I find deals for business class flights from O'ahu to Hilo?

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

$50+ Flights from O'ahu to Hilo

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Cheap flight deals from O'ahu to Hilo

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$120 (Southwest)
One-way from	$50 (Alaska Airlines)
Popular in	December
Cheapest in	September
Average price	$169
Good round-trip deal	$139 or less
Good one-way deal	$70 or less

Provider with most accurate pricing for Honolulu-Hilo Intl flight deals.

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Provider most trusted by Cheapflights users for Honolulu-Hilo Intl flights.

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From O'ahu to Hilo Intl

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One-way flight from O'ahu to Hilo Intl

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Highest demand for flights based on searches. 5% potential increase in price ($9 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from O'ahu to Hilo Intl.

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Price to beat on a one-way flight from O'ahu to Hilo Intl.

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Find flight deals from O'ahu to Hilo

Cheapest flights from O'ahu to Hilo
Explore the most affordable flight options available from O'ahu to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Sat 5/245:10 pmHNL - ITO

Nonstop1h 00mSouthwest

Tue 5/278:05 amITO - HNL

Nonstop1h 00mSouthwest

Deal found 4/17

$120

Tue 5/66:05 amHNL - ITO

Nonstop0h 55mAlaska Airlines

Tue 5/133:05 pmITO - HNL

Nonstop0h 55mAlaska Airlines

Deal found 4/16

$125

Thu 5/86:15 pmHNL - ITO

Nonstop0h 55mHawaiian Airlines

Mon 5/1211:35 amITO - HNL

Nonstop0h 55mHawaiian Airlines

Deal found 4/16

$140

Best flights from O'ahu to Hilo
Discover carefully curated flight deals from O'ahu to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Sat 5/245:10 pmHNL - ITO

Nonstop1h 00mSouthwest

Tue 5/278:05 amITO - HNL

Nonstop1h 00mSouthwest

Deal found 4/17

$120

Tue 5/66:05 amHNL - ITO

Nonstop0h 55mAlaska Airlines

Tue 5/133:05 pmITO - HNL

Nonstop0h 55mAlaska Airlines

Deal found 4/16

$125

Thu 5/86:15 pmHNL - ITO

Nonstop0h 55mHawaiian Airlines

Mon 5/1211:35 amITO - HNL

Nonstop0h 55mHawaiian Airlines

Deal found 4/16

$140

Last-minute flights from O'ahu to Hilo
Discover last-minute flight deals from O'ahu to Hilo. Data last updated April 17, 2025 and is based on user searches.

Fri 4/258:40 pmHNL - ITO

Nonstop1h 00mSouthwest

Sat 4/266:00 amITO - HNL

Nonstop1h 00mSouthwest

Deal found 4/16

$175

Sat 4/268:05 amHNL - ITO

Nonstop0h 55mHawaiian Airlines

Sat 4/2610:24 amITO - HNL

Nonstop0h 56mHawaiian Airlines

Deal found 4/17

$159

Sun 4/277:30 amHNL - ITO

Nonstop0h 55mAlaska Airlines

Mon 4/287:50 pmITO - HNL

Nonstop0h 55mAlaska Airlines

Deal found 4/17

$180

Tue 5/66:05 amHNL - ITO

Nonstop0h 55mAlaska Airlines

Tue 5/133:05 pmITO - HNL

Nonstop0h 55mAlaska Airlines

Deal found 4/16

$125

Thu 5/158:05 amHNL - ITO

Nonstop0h 53mHawaiian Airlines

Thu 5/153:12 pmITO - HNL

Nonstop0h 55mHawaiian Airlines

Deal found 4/16

$134

Sat 5/245:10 pmHNL - ITO

Nonstop1h 00mSouthwest

Tue 5/278:05 amITO - HNL

Nonstop1h 00mSouthwest

Deal found 4/17

$120

One-way flights from O'ahu to Hilo
Search for one-way flight options from O'ahu to Hilo. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Tue 5/206:15 pmHNL - ITO

Nonstop0h 54mAlaska Airlines

Deal found 4/16

$50

Sun 5/189:00 amHNL - ITO

Nonstop0h 53mHawaiian Airlines

Deal found 4/15

$80

Thu 4/248:40 pmHNL - ITO

Nonstop1h 00mSouthwest

Deal found 4/16

$110

Mon 5/196:30 amHNL - ITO

2 stops11h 27mMultiple Airlines

Deal found 4/16

$269

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Hilo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Sat 5/24

8:40 pm-9:40 pm

Nonstop1h 00m

Hilo Intl

Tue 5/27

6:00 am-7:00 am

Nonstop1h 00m

$120

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Tue 5/6

6:05 am-7:00 am

Nonstop0h 55m

Hilo Intl

Tue 5/13

3:05 pm-4:00 pm

Nonstop0h 55m

$125

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Wed 6/4

6:15 pm-7:09 pm

Nonstop0h 54m

Hilo Intl

Mon 6/9

3:12 pm-4:07 pm

Nonstop0h 55m

$130

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Tue 5/20

6:15 pm-7:09 pm

Nonstop0h 54m

$50

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Thu 5/15

8:40 pm-9:40 pm

Nonstop1h 00m

$70

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Wed 5/7

1:28 pm-6:00 pm

1 stop4h 32m

$100

HonoluluHilo

HNL - ITO

HNLITO

Honolulu

Wed 5/7

6:00 am-6:00 pm

2 stops12h 00m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from O'ahu to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from O'ahu 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 O'ahu to Hilo

What is the cheapest month to book a flight from O'ahu to Hilo?

Currently, March is the cheapest month in which you can book a flight from O'ahu to Hilo (average of $330). Flying from O'ahu to Hilo in July is currently the most expensive (average of $766). 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 FUW to ITO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Hilo as you normally would.

Weekly flight availability from O'ahu to Hilo

The most flights from zzFUW to ITO are scheduled on a Thursday (58 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (34 on average).

Rainfall in Hilo by month

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Hilo

Read reviews from past customers who have flown Alaska Airlines, Southwest and Hawaiian Airlines from O'ahu to Hilo. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,882 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,280 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Hawaiian Airlines

7.9

Good

2,382 reviews

Alaska Airlines

8.0

Very good

9,882 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airport do you fly into for flights to Hilo from O'ahu?
Most people fly into Hilo Intl (ITO) if they book a flight to Hilo from O'ahu. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.
How popular is this O'ahu to Hilo flight route?
Within the past month, 12 users have taken a look at flights from O'ahu to Hilo Intl.
What are the cheapest airlines to fly from O'ahu to Hilo one-way?
The cheapest airlines for a one-way flight from O'ahu to Hilo are Alaska Airlines ($50), Hawaiian Airlines ($80), and Southwest ($110).
What are the most reliable airlines from O'ahu to Hilo?
Consider Southwest (95%), Japan Airlines (87%) or Hawaiian Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from O'ahu to Hilo.
What are the cheapest flights from O'ahu to Hilo?
On average you can expect to pay $122 for a flight from O'ahu to Hilo. The cheapest flight overall is $49 while the most popular route, (Honolulu - Hilo Intl) is currently priced at $100.
Can I find deals for flights from O'ahu to Hilo that include hotel bookings?
Yes. In addition to deals on O'ahu to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'ahu to Hilo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Hilo.
Can I find deals for business class flights from O'ahu to Hilo?
Yes. Cheapflights offers flight deals from O'ahu to Hilo 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 O'ahu to Hilo?
Currently, March is the cheapest month in which you can book a flight from O'ahu to Hilo (average of $330). Flying from O'ahu to Hilo in July is currently the most expensive (average of $766). 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 O'ahu to Hilo

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$116	Average$156	FlexibilityNo cancel fee	On-time85%
Southwest	Cheapest$117	Average$161	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$120	Average$150	FlexibilityNo cancel fee	On-time75%

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$50+ Cheap flights from O'ahu to Hilo (ITO)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'ahu to Hilo with Cheapflights

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3. Compare prices and book

Cheap flight deals from O'ahu to Hilo

Keep the following information in mind while searching for O'ahu to Hilo flight deals. Data was last updated April 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from O'ahu to Hilo

Cheapest flights from O'ahu to HiloExplore the most affordable flight options available from O'ahu to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from O'ahu to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Hilo that are best for you.

Best time to book a flight from O'ahu to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from O'ahu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Hilo

What is the cheapest month to book a flight from O'ahu to Hilo?

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

Find hourly flight availability from O'ahu to Hilo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Weekly flight availability from O'ahu to Hilo

Explore weekly flight availability from O'ahu to Hilo. 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 April 17, 2025.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated April 17, 2025.

Read reviews from past customers who have flown Alaska Airlines, Southwest and Hawaiian Airlines from O'ahu to Hilo. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Hilo from O'ahu?

How popular is this O'ahu to Hilo flight route?

What are the cheapest airlines to fly from O'ahu to Hilo one-way?

What are the most reliable airlines from O'ahu to Hilo?

What are the cheapest flights from O'ahu to Hilo?

Can I find deals for flights from O'ahu to Hilo that include hotel bookings?

How can I find direct flights from O'ahu to Hilo?

Can I find deals for business class flights from O'ahu to Hilo?

What is the cheapest month to book a flight from O'ahu to Hilo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'ahu to Hilo

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from O'ahu to Hilo

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Cheapest flights from O'ahu to Hilo
Explore the most affordable flight options available from O'ahu to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.