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$348+ Cheap flights from Incheon Intl (ICN) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — ITO
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Incheon Intl to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2025.

Round-trip from

$614
(Hawaiian Airlines)

One-way from

$348
(Kiwi.com)
From Incheon Intl to Hilo Intl
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One-way flight from Incheon Intl to Hilo Intl
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Find flight deals from Incheon Intl to Hilo

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

This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/209:25 pmICN - ITO
1 stop19h 20mHawaiian Airlines
Thu 6/269:00 pmITO - ICN
1 stop27h 00mHawaiian Airlines
Deal found 6/17$612
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/189:25 pmICN - ITO
1 stop15h 19mAlaska Airlines
Wed 10/228:35 amITO - ICN
2 stops39h 00mAlaska Airlines
Deal found 6/17$723
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:15 amICN - ITO
2 stops42h 45mMultiple Airlines
Sat 7/56:00 amITO - ICN
1 stop18h 10mMultiple Airlines
Deal found 6/18$860
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:05 pmICN - ITO
1 stop17h 24mDelta
Thu 8/78:00 pmITO - ICN
1 stop26h 45mDelta
Deal found 6/16$1,223
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.
Mon 6/304:50 pmICN - ITO
2 stops43h 48mUnited Airlines
Sat 7/57:49 amITO - ICN
2 stops49h 31mUnited Airlines
Deal found 6/16$1,291
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:00 pmICN - ITO
3 stops35h 45mJapan Airlines
Mon 6/308:00 pmITO - ICN
2 stops29h 10mJapan Airlines
Deal found 6/18$7,667

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl 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 Incheon Intl Airport to Hilo that are best for you.

Fly from

Incheon Intl

Fly to

Hilo

Route

Depart

Return

Price

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Mon 6/30

9:25 pm-9:45 pm

1 stop19h 20m

Hilo Intl

Sat 7/5

7:00 pm-7:00 pm

1 stop29h 00m

$614

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Sat 10/18

9:25 pm-5:44 pm

1 stop15h 19m

Hilo Intl

Wed 10/22

8:35 am-6:35 pm

2 stops39h 00m

$723

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Thu 7/3

7:15 am-7:00 am

2 stops42h 45m

Hilo Intl

Sat 7/5

6:00 am-7:10 pm

1 stop18h 10m

$860

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Thu 7/31

9:05 pm-7:29 pm

1 stop17h 24m

Hilo Intl

Thu 8/7

8:00 pm-5:45 pm

1 stop26h 45m

$1,223

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Mon 6/30

4:50 pm-5:38 pm

2 stops43h 48m

Hilo Intl

Sat 7/5

7:49 am-4:20 am

2 stops49h 31m

$1,291

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 8/26

8:35 am-3:59 pm

2 stops26h 24m

$348

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Wed 11/5

9:25 pm-8:28 pm

1 stop18h 03m

$632

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 11/4

8:35 pm-8:28 pm

1 stop18h 53m

$673

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 11/4

8:35 pm-1:16 pm

1 stop11h 41m

$674

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Fri 11/7

12:45 pm-8:28 pm

2 stops26h 43m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 11 results
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Best time to book a flight from Incheon Intl to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Incheon Intl 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 Incheon Intl Airport to Hilo

What is the cheapest month to book a flight from Incheon Intl Airport to Hilo?

Currently, March is the cheapest month in which you can book a flight from Incheon Intl Airport to Hilo (average of $330). Flying from Incheon Intl Airport 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.
Read through reviews of airlines operating flights from Seoul to Hilo, such as Korean Air, Alaska Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,090 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Alaska Airlines
8.0
Very good
10,000 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,964 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Hawaiian Airlines
7.8
Good
2,507 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
United Airlines
7.4
Good
8,810 reviews
Korean Air
8.4
Very good
1,090 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly into when you book flights from Incheon Intl to Hilo. 0 airlines have flights to Hilo Intl from Incheon Intl on a regular basis. Booking flights from Incheon Intl to Hilo Intl should not be difficult; the airport handles an average of 0 inbound flights from Incheon Intl per day.

  • What are the cheapest airlines flying from Incheon Intl Airport to Hilo round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Hilo, with prices starting at $614. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Delta, with the lowest prices starting at $723 and $1,223, respectively.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Hilo one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $632. Delta flights start at $673 while deals on Korean Air start at $674 one-way.

  • Can I find deals for flights from Incheon Intl to Hilo that include hotel bookings?

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

  • How can I find direct flights from Incheon Intl to Hilo?

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

  • Can I find deals for business class flights from Incheon Intl to Hilo?

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Incheon Intl Airport to Hilo (average of $330). Flying from Incheon Intl Airport 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.

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