What are the cheapest airlines to fly from South Korea to Hilo one-way?

The cheapest airlines for a one-way flight from South Korea to Hilo are Hawaiian Airlines ($636), Korean Air ($672), and Delta ($675).

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.

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).

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

When flying from South Korea to Hilo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Hilo from South Korea?

If you book a flight to Hilo from South Korea, 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.

Can I find deals for flights from South Korea to Hilo that include hotel bookings?

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

How can I find direct flights from South Korea to Hilo?

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

Can I find deals for business class flights from South Korea to Hilo?

Yes. Cheapflights offers flight deals from South Korea 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.

$859+ Flights from South Korea to Hilo

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Cheap flight deals from South Korea to Hilo

Round-trip from	$655 (Alaska Airlines)
One-way from	$636 (Hawaiian Airlines)

From South Korea to Hilo Intl

Search Deals

One-way flight from South Korea to Hilo Intl

Search Deals

Find flight deals from South Korea to Hilo

Cheapest flights from South Korea to Hilo
Explore the most affordable flight options available from South Korea to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Mon 7/149:25 pmICN - ITO

1 stop16h 04mAlaska Airlines

Thu 7/177:00 pmITO - ICN

1 stop29h 00mAlaska Airlines

Deal found 6/29

$655

Fri 9/510:10 pmICN - ITO

1 stop29h 56mMultiple Airlines

Fri 9/127:47 amITO - ICN

1 stop16h 23mMultiple Airlines

Deal found 6/28

$675

Wed 10/159:25 pmICN - ITO

1 stop18h 06mHawaiian Airlines

Sun 11/309:47 amITO - ICN

1 stop14h 38mHawaiian Airlines

Deal found 6/29

$720

Thu 7/1710:10 amICN - ITO

2 stops24h 45mJapan Airlines

Mon 7/219:34 amITO - ICN

2 stops18h 51mJapan Airlines

Deal found 6/28

$1,095

Tue 10/214:50 pmICN - ITO

2 stops34h 16mUnited Airlines

Sun 11/303:50 pmITO - ICN

2 stops53h 25mUnited Airlines

Deal found 6/29

$1,102

Mon 9/228:30 pmICN - ITO

2 stops39h 26mPhilippine Airlines

Fri 10/247:45 amITO - ICN

2 stops26h 35mPhilippine Airlines

Deal found 6/28

$1,184

Best flights from South Korea to Hilo
Discover carefully curated flight deals from South Korea to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2025.

Mon 7/149:25 pmICN - ITO

1 stop16h 04mAlaska Airlines

Thu 7/177:00 pmITO - ICN

1 stop29h 00mAlaska Airlines

Deal found 6/29

$655

Fri 9/510:10 pmICN - ITO

1 stop29h 56mMultiple Airlines

Fri 9/127:47 amITO - ICN

1 stop16h 23mMultiple Airlines

Deal found 6/28

$675

Wed 10/159:25 pmICN - ITO

1 stop18h 06mHawaiian Airlines

Sun 11/309:47 amITO - ICN

1 stop14h 38mHawaiian Airlines

Deal found 6/29

$720

Thu 7/1710:10 amICN - ITO

2 stops24h 45mJapan Airlines

Mon 7/219:34 amITO - ICN

2 stops18h 51mJapan Airlines

Deal found 6/28

$1,095

Tue 10/214:50 pmICN - ITO

2 stops34h 16mUnited Airlines

Sun 11/303:50 pmITO - ICN

2 stops53h 25mUnited Airlines

Deal found 6/29

$1,102

Mon 9/228:30 pmICN - ITO

2 stops39h 26mPhilippine Airlines

Fri 10/247:45 amITO - ICN

2 stops26h 35mPhilippine Airlines

Deal found 6/28

$1,184

Last-minute flights from South Korea to Hilo
Discover last-minute flight deals from South Korea to Hilo. Data last updated June 30, 2025 and is based on user searches.

Mon 7/149:25 pmICN - ITO

1 stop16h 04mAlaska Airlines

Thu 7/177:00 pmITO - ICN

1 stop29h 00mAlaska Airlines

Deal found 6/29

$655

Mon 7/144:50 pmICN - ITO

2 stops43h 48mUnited Airlines

Thu 7/177:00 pmITO - ICN

2 stops25h 00mUnited Airlines

Deal found 6/29

$1,403

Thu 7/178:20 pmICN - ITO

1 stop15h 34mMultiple Airlines

Mon 7/217:00 pmITO - ICN

1 stop27h 05mMultiple Airlines

Deal found 6/28

$942

Thu 7/1710:10 amICN - ITO

2 stops24h 45mJapan Airlines

Mon 7/219:34 amITO - ICN

2 stops18h 51mJapan Airlines

Deal found 6/28

$1,095

Sun 7/279:25 pmICN - ITO

1 stop31h 50mHawaiian Airlines

Sat 8/29:00 pmITO - ICN

1 stop27h 00mHawaiian Airlines

Deal found 6/28

$1,088

One-way flights from South Korea to Hilo
Search for one-way flight options from South Korea to Hilo. Find affordable one-way fares based on user searches. Data last updated June 30, 2025.

Wed 11/59:25 pmICN - ITO

1 stop15h 04mHawaiian Airlines

Deal found 6/30

$636

Tue 11/48:35 pmICN - ITO

1 stop11h 41mKorean Air

Deal found 6/30

$672

Tue 11/48:35 pmICN - ITO

1 stop12h 54mDelta

Deal found 6/29

$675

Thu 8/147:30 amICN - ITO

3 stops49h 45mMultiple Airlines

Deal found 6/30

$696

Wed 11/59:25 pmICN - ITO

2 stops15h 33mAlaska Airlines

Deal found 6/30

$773

Tue 11/412:45 pmICN - ITO

2 stops26h 43mUnited Airlines

Deal found 6/30

$843

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to Hilo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Mon 7/14

9:25 pm-6:29 pm

1 stop16h 04m

Hilo Intl

Thu 7/17

7:00 pm-7:00 pm

1 stop29h 00m

$655

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Fri 9/5

10:10 pm-9:06 am

1 stop29h 56m

Hilo Intl

Fri 9/12

7:47 am-7:10 pm

1 stop16h 23m

$675

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Wed 10/15

9:25 pm-8:31 pm

1 stop18h 06m

Hilo Intl

Sun 11/30

9:47 am-7:25 pm

1 stop14h 38m

$720

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Thu 7/17

10:10 am-3:55 pm

2 stops24h 45m

Hilo Intl

Mon 7/21

9:34 am-11:25 pm

2 stops18h 51m

$1,095

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 10/21

4:50 pm-8:06 am

2 stops34h 16m

Hilo Intl

Sun 11/30

3:50 pm-4:15 pm

2 stops53h 25m

$1,102

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Mon 9/22

8:30 pm-4:56 pm

2 stops39h 26m

Hilo Intl

Fri 10/24

7:45 am-5:20 am

2 stops26h 35m

$1,184

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Wed 11/5

9:25 pm-5:29 pm

1 stop15h 04m

$636

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 11/4

8:35 pm-1:16 pm

1 stop11h 41m

$672

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 11/4

8:35 pm-2:29 pm

1 stop12h 54m

$675

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Thu 8/14

7:30 am-2:15 pm

3 stops49h 45m

$696

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 12 results

Best time to book a flight from South Korea to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from South Korea 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 South Korea to Hilo

What is the cheapest month to book a flight from South Korea to Hilo?

Currently, March is the cheapest month in which you can book a flight from South Korea to Hilo (average of $330). Flying from South Korea to Hilo in July is currently the most expensive (average of $724). 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.

Reviews of airlines servicing Hilo

Read through reviews of airlines operating flights from South Korea to Hilo, such as Korean Air, Japan Airlines, and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,101 reviews

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

1,101 reviews

Korean Air

8.4

Very good

1,101 reviews

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.

Japan Airlines

8.3

Very good

1,504 reviews

Korean Air

8.4

Very good

1,101 reviews

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

1,101 reviews

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

7,973 reviews

Korean Air

8.4

Very good

1,101 reviews

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

2,529 reviews

Korean Air

8.4

Very good

1,101 reviews

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

What airport do you fly into for flights to Hilo from South Korea?
If you book a flight to Hilo from South Korea, 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 South Korea to Hilo one-way?
The cheapest airlines for a one-way flight from South Korea to Hilo are Hawaiian Airlines ($636), Korean Air ($672), and Delta ($675).
Can I find deals for flights from South Korea to Hilo that include hotel bookings?
Yes. In addition to deals on South Korea to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to Hilo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Hilo.
Can I find deals for business class flights from South Korea to Hilo?
Yes. Cheapflights offers flight deals from South Korea 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 South Korea to Hilo?
Currently, March is the cheapest month in which you can book a flight from South Korea to Hilo (average of $330). Flying from South Korea to Hilo in July is currently the most expensive (average of $724). 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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$636+ Cheap flights from South Korea 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Korea to Hilo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from South Korea to Hilo

Keep the following information in mind while searching for South Korea to Hilo flight deals. Data was last updated June 30, 2025.

Round-trip from

One-way from

Find flight deals from South Korea to Hilo

Cheapest flights from South Korea to HiloExplore the most affordable flight options available from South Korea to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Explore the most affordable flight options available from South Korea to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to Hilo that are best for you.

Best time to book a flight from South Korea to Hilo

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

Cheapflights Insights

Everything you need to know about your flight from South Korea to Hilo

What is the cheapest month to book a flight from South Korea to Hilo?

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 30, 2025.

Read through reviews of airlines operating flights from South Korea to Hilo, such as Korean Air, Japan Airlines, and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Korea 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 South Korea?

What are the cheapest airlines to fly from South Korea to Hilo one-way?

Can I find deals for flights from South Korea to Hilo that include hotel bookings?

How can I find direct flights from South Korea to Hilo?

Can I find deals for business class flights from South Korea to Hilo?

What is the cheapest month to book a flight from South Korea 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 South Korea to Hilo

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from South Korea to Hilo
Explore the most affordable flight options available from South Korea to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.