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Hilo

$317+ Cheap flights from Orange County 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ITO
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Orange County to Hilo

Keep the following information in mind while searching for Orange County to Hilo flight deals. Data was last updated June 18, 2025.

Round-trip from

$393
(Alaska Airlines)

One-way from

$317
(Southwest)

Popular in

July

Cheapest in

September

Average price

$671
From Orange County to Hilo Intl
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One-way flight from Orange County to Hilo Intl
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Highest demand for flights based on searches. 14% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Orange County to Hilo

Cheapest flights from Orange County to Hilo
Explore the most affordable flight options available from Orange County to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 8/2610:23 amSNA - ITO
2 stops14h 54mAlaska Airlines
Tue 9/26:10 pmITO - SNA
2 stops14h 23mAlaska Airlines
Deal found 6/16$393
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 9/98:55 amLGB - ITO
1 stop11h 44mAlaska Airlines
Tue 9/168:36 amITO - LGB
1 stop9h 00mAlaska Airlines
Deal found 6/16$415
This Southwest deal was found by Cheapflights users on 6/18. 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.
Mon 9/18:15 amLGB - ITO
1 stop12h 55mSouthwest
Sun 9/77:55 amITO - LGB
1 stop9h 30mSouthwest
Deal found 6/18$458
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:00 amSNA - ITO
2 stops12h 18mUnited Airlines
Sat 12/138:37 amITO - SNA
2 stops22h 33mUnited Airlines
Deal found 6/16$673
This Southwest deal was found by Cheapflights users on 6/16. 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.
Mon 8/47:05 amSNA - ITO
2 stops11h 55mSouthwest
Sat 8/96:00 amITO - SNA
2 stops9h 25mSouthwest
Deal found 6/16$789
This Delta deal was found by Cheapflights users on 6/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:59 pmSNA - ITO
2 stops24h 55mDelta
Mon 7/217:00 pmITO - SNA
2 stops17h 30mDelta
Deal found 6/18$814
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:37 amSNA - ITO
2 stops11h 53mMultiple Airlines
Tue 9/27:00 pmITO - SNA
3 stops14h 16mMultiple Airlines
Deal found 6/17$1,181
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:45 amSNA - ITO
3 stops15h 44mAmerican Airlines
Sat 8/97:00 pmITO - SNA
2 stops13h 57mAmerican Airlines
Deal found 6/18$2,070

Cheapflights Fare Finder

Customize your flight search to find flights from Orange County to Hilo 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 June 18, 2025.
Use the filters below to find and compare flights from Orange County to Hilo that are best for you.

Fly from

Orange County

Fly to

Hilo

Route

Depart

Return

Price

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Tue 8/26

10:23 am-10:17 pm

2 stops14h 54m

Hilo Intl

Tue 9/2

6:10 pm-11:33 am

2 stops14h 23m

$393

Long BeachHilo

LGB - ITO

LGBITO

Long Beach Municipal

Tue 9/9

8:55 am-5:39 pm

1 stop11h 44m

Hilo Intl

Tue 9/16

8:36 am-8:36 pm

1 stop9h 00m

$415

Long BeachHilo

LGB - ITO

LGBITO

Long Beach Municipal

Mon 9/1

8:15 am-6:10 pm

1 stop12h 55m

Hilo Intl

Sun 9/7

7:55 am-8:25 pm

1 stop9h 30m

$458

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Mon 8/4

7:05 am-4:00 pm

2 stops11h 55m

Hilo Intl

Sat 8/9

6:00 am-6:25 pm

2 stops9h 25m

$789

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Fri 7/18

6:59 pm-4:54 pm

2 stops24h 55m

Hilo Intl

Mon 7/21

7:00 pm-3:30 pm

2 stops17h 30m

$814

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Sun 7/20

8:00 am-8:08 am

2 stops27h 08m

Hilo Intl

Thu 7/24

5:25 pm-12:12 pm

2 stops15h 47m

$828

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Tue 8/26

9:37 am-6:30 pm

2 stops11h 53m

Hilo Intl

Tue 9/2

7:00 pm-12:16 pm

3 stops14h 16m

$1,181

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Sun 8/3

7:45 am-8:29 pm

3 stops15h 44m

Hilo Intl

Sat 8/9

7:00 pm-11:57 am

2 stops13h 57m

$2,070

Long BeachHilo

LGB - ITO

LGBITO

Long Beach Municipal

Thu 7/24

8:10 am-2:30 pm

1 stop9h 20m

$317

Santa AnaHilo

SNA - ITO

SNAITO

Santa Ana J. Wayne/Orange Cnty

Fri 7/4

7:30 am-9:45 pm

2 stops17h 15m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 14 results
1
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Best time to book a flight from Orange County to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Orange County 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 Orange County to Hilo

What is the cheapest month to book a flight from Orange County to Hilo?

Currently, March is the cheapest month in which you can book a flight from Orange County to Hilo (average of $330). Flying from Orange County to Hilo in July is currently the most expensive (average of $732). 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.

Rainfall in Hilo by month

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

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

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 June 18, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Orange County to Hilo have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,507 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,810 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

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 Orange County 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 Orange County?

    If you book a flight to Hilo from Orange County, you will be flying to Hilo Intl, which is the city’s only airport. Hilo Intl (ITO) is located 3.0 mi from the center of Hilo.

  • What are the cheapest airlines to fly from Orange County to Hilo one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $317. Users have also found prices from $377 and $407 on Delta and Alaska Airlines, respectively.

  • Can I find deals for flights from Orange County to Hilo that include hotel bookings?

    Yes. In addition to deals on Orange County to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Hilo?

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

  • Can I find deals for business class flights from Orange County to Hilo?

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Orange County to Hilo (average of $330). Flying from Orange County to Hilo in July is currently the most expensive (average of $732). 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

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Top airline flying from Orange County to Hilo

Discover the top airline that operate flights from Orange County to Hilo. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$408Average$408FlexibilityNo cancel feeOn-time85%

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