HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hilo

$514+ Cheap flights from Seoul (SEL) 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — ITO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seoul to Hilo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seoul to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) 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 12, 2025.

Round-trip from

$616
(Alaska Airlines)

One-way from

$514
(Kiwi.com)
From Seoul (SEL) to Hilo Intl
Search Deals
One-way flight from Seoul (SEL) to Hilo Intl
Search Deals

Find flight deals from Seoul to Hilo

Cheapest flights from Seoul to Hilo
Explore the most affordable flight options available from Seoul to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 6/219:25 pmICN - ITO
1 stop18h 04mAlaska Airlines
Sat 7/196:00 amITO - ICN
1 stop18h 00mAlaska Airlines
Deal found 6/10$616
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 6/229:25 pmICN - ITO
1 stop31h 50mHawaiian Airlines
Mon 6/238:00 pmITO - ICN
1 stop28h 00mHawaiian Airlines
Deal found 6/10$618
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Wed 6/259:05 pmICN - ITO
1 stop12h 10mMultiple Airlines
Tue 7/227:49 amITO - ICN
1 stop14h 56mMultiple Airlines
Deal found 6/10$778
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 11/76:00 pmICN - ITO
2 stops45h 28mUnited Airlines
Thu 11/138:35 amITO - ICN
2 stops36h 40mUnited Airlines
Deal found 6/10$1,098
This Delta deal was found by Cheapflights users on 6/10. 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 6/199:05 pmICN - ITO
1 stop19h 40mDelta
Wed 7/2312:14 pmITO - ICN
1 stop34h 31mDelta
Deal found 6/10$1,187
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:10 amICN - ITO
2 stops26h 15mPhilippine Airlines
Thu 11/137:29 amITO - ICN
3 stops27h 56mPhilippine Airlines
Deal found 6/10$1,577

Cheapflights Fare Finder

Customize your flight search to find flights from Seoul 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 12, 2025.
Use the filters below to find and compare flights from Seoul to Hilo that are best for you.

Fly from

Seoul

Fly to

Hilo

Route

Depart

Return

Price

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Sun 6/22

9:25 pm-8:29 pm

1 stop18h 04m

Hilo Intl

Sat 7/19

6:00 am-7:00 pm

1 stop18h 00m

$616

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Sun 6/22

9:25 pm-10:15 am

1 stop31h 50m

Hilo Intl

Mon 6/23

8:00 pm-7:00 pm

1 stop28h 00m

$618

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Wed 6/25

9:05 pm-2:15 pm

1 stop12h 10m

Hilo Intl

Tue 7/22

7:49 am-5:45 pm

1 stop14h 56m

$778

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Fri 11/7

6:00 pm-8:28 pm

2 stops45h 28m

Hilo Intl

Thu 11/13

8:35 am-4:15 pm

2 stops36h 40m

$1,098

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Tue 6/24

9:05 pm-9:45 pm

1 stop19h 40m

Hilo Intl

Sat 7/19

4:25 pm-5:45 pm

1 stop30h 20m

$1,187

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Fri 11/7

8:10 am-3:25 pm

2 stops26h 15m

Hilo Intl

Thu 11/13

7:29 am-6:25 am

3 stops27h 56m

$1,577

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Fri 8/15

10:10 pm-7:00 am

1 stop27h 50m

$514

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Wed 11/5

9:25 pm-6:58 pm

1 stop16h 33m

$635

IncheonHilo

ICN - ITO

ICNITO

Incheon Intl

Thu 11/6

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

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Seoul to Hilo

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

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

Currently, March is the cheapest month in which you can book a flight from Seoul to Hilo (average of $330). Flying from Seoul to Hilo in July is currently the most expensive (average of $726). 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 12, 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines and Alaska Airlines from Seoul to Hilo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

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
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

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
1,490 reviews
Korean Air
8.4
Very good
1,088 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

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
1,088 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

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
7,946 reviews
Korean Air
8.4
Very good
1,088 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

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
7.9
Good
2,494 reviews
Korean Air
8.4
Very good
1,088 reviews

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

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 Seoul 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 Seoul?

    Most people fly into Hilo Intl (ITO) if they book a flight to Hilo from Seoul. On average, Hilo Intl has 0 inbound flights from Seoul per day from 0 airlines. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $635. Users have also found prices from $673 and $675 on Delta and Korean Air, respectively.

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

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

  • How can I find direct flights from Seoul to Hilo?

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

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

    Yes. Cheapflights offers flight deals from Seoul 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 Seoul to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Seoul to Hilo (average of $330). Flying from Seoul to Hilo in July is currently the most expensive (average of $726). 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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.