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$285+ Cheap flights from Honolulu (HNL) to Seoul (SEL)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SEL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Honolulu to Seoul are usually found in September or August, booked 16 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Honolulu to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Seoul (SEL). 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 September 15, 2025.

Round-trip from

$638
(Mytrip)

One-way from

$285
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$812

Good round-trip deal

$708 or less

Good one-way deal

$416 or less
From Honolulu to Seoul (SEL)
Search Deals
One-way flight from Honolulu to Seoul (SEL)
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Highest demand for flights based on searches. 8% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Honolulu to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Honolulu to Seoul (SEL).
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Find flight deals from Honolulu to Seoul

Cheapest flights from Honolulu to Seoul
Explore the most affordable flight options available from Honolulu to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Tue 9/169:45 amHNL - ICN
2 stops31h 50mMultiple Airlines
Wed 9/2410:30 pmICN - HNL
Nonstop8h 40mMultiple Airlines
Deal found 9/14$624
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:45 amHNL - ICN
2 stops18h 30mMultiple Airlines
Wed 10/229:00 pmICN - HNL
2 stops29h 45mMultiple Airlines
Deal found 9/15$638
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Tue 9/169:45 amHNL - ICN
2 stops31h 50mMultiple Airlines
Fri 9/2610:30 pmICN - HNL
Nonstop8h 40mMultiple Airlines
Deal found 9/14$650
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:45 amHNL - ICN
1 stop18h 05mMultiple Airlines
Wed 11/510:30 pmICN - HNL
Nonstop8h 20mMultiple Airlines
Deal found 9/14$652
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:45 amHNL - ICN
1 stop17h 15mMultiple Airlines
Tue 10/218:30 amICN - HNL
1 stop18h 15mMultiple Airlines
Deal found 9/15$666
This CrystalTravel deal was found by Cheapflights users on 9/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:10 pmHNL - ICN
1 stop23h 00mPhilippine Airlines
Fri 11/147:30 amICN - HNL
1 stop21h 55mPhilippine Airlines
Deal found 9/15$674
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 9/169:45 amHNL - ICN
2 stops29h 45mMultiple Airlines
Fri 10/178:20 pmICN - HNL
Nonstop8h 50mMultiple Airlines
Deal found 9/15$683
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:40 amHNL - GMP
1 stop15h 25mJapan Airlines
Tue 12/1612:05 pmGMP - HNL
1 stop16h 35mJapan Airlines
Deal found 9/14$825
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:45 amHNL - GMP
2 stops31h 05mMultiple Airlines
Wed 10/227:30 pmGMP - HNL
2 stops31h 15mMultiple Airlines
Deal found 9/15$826
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:45 pmHNL - GMP
1 stop24h 10mJapan Airlines
Sun 12/78:00 amGMP - HNL
1 stop19h 45mJapan Airlines
Deal found 9/14$827
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:50 pmHNL - GMP
1 stop13h 00mJapan Airlines
Mon 9/227:55 amGMP - HNL
1 stop20h 50mJapan Airlines
Deal found 9/14$833
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/141:50 pmHNL - GMP
1 stop13h 00mJapan Airlines
Sun 9/217:55 amGMP - HNL
1 stop20h 05mJapan Airlines
Deal found 9/13$839

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Seoul 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 September 15, 2025.
Use the filters below to find and compare flights from Honolulu to Seoul that are best for you.

Fly from

Honolulu

Fly to

Seoul

Route

Depart

Return

Price

HonoluluIncheon

HNL - ICN

HNLICN

Honolulu

Sun 11/2

2:20 pm-8:20 pm

Nonstop11h 00m

Incheon Intl

Fri 11/21

10:30 pm-11:50 am

Nonstop8h 20m

$794

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Tue 10/14

9:45 am-11:50 am

2 stops31h 05m

Seoul Gimpo Intl

Wed 10/22

7:30 pm-7:45 am

2 stops31h 15m

$826

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 2/4

11:40 am-10:05 pm

1 stop15h 25m

Seoul Gimpo Intl

Wed 2/25

8:00 am-8:45 am

1 stop19h 45m

$827

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Tue 12/2

3:45 pm-10:55 am

1 stop24h 10m

Seoul Gimpo Intl

Mon 12/8

8:00 am-8:45 am

1 stop19h 45m

$827

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Fri 2/13

10:55 am-10:15 pm

1 stop16h 20m

Seoul Gimpo Intl

Sun 2/22

5:50 pm-10:15 am

1 stop11h 25m

$852

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 12/24

11:40 am-6:20 pm

1 stop35h 40m

Seoul Gimpo Intl

Wed 1/7

8:00 am-9:40 am

1 stop20h 40m

$873

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Thu 3/12

4:10 pm-10:05 pm

1 stop34h 55m

Seoul Gimpo Intl

Fri 3/20

8:00 am-9:55 am

1 stop20h 55m

$873

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Mon 10/27

1:15 pm-10:05 pm

1 stop13h 50m

Seoul Gimpo Intl

Mon 11/10

12:05 pm-9:55 am

1 stop16h 50m

$880

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 10/1

2:15 pm-10:45 am

2 stops25h 30m

Seoul Gimpo Intl

Thu 10/9

12:05 pm-10:20 am

1 stop17h 15m

$889

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Fri 3/13

12:05 pm-10:05 pm

1 stop15h 00m

Seoul Gimpo Intl

Fri 3/20

7:40 pm-8:30 am

2 stops31h 50m

$891

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 42 results
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The best insider tips for Honolulu to Seoul flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Honolulu to Seoul trip
Airlines
Korean Air

Enjoy spacious economy with 33”-34” pitch and 18” width, surpassing many competitors.


Take advantage of free stopover tours at ICN for layovers under 24 hours.

Read more about Korean Airby Yulia Denisyuk
Asiana Airlines

Experience luxurious business suites with 25”-wide seats and 81” beds on A380.


Relax in the business class lounge with snacks and beverages on A380 upper deck.

Read more about Asiana Airlinesby Marisa Garcia
Airports
HNL

Expect security lines at HNL to be up to an hour long, especially at Terminal 2. Plan accordingly to avoid delays.

Read more about HNLby Yulia Denisyuk
ICN

The AREX express train is a quick option from ICN to Seoul Station, taking about 40-50 minutes.

Read more about ICNby Gabriel Leigh
Our travel experts
Yulia Denisyuk

Yulia Denisyuk

Expert on Korean Air and HNL

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Marisa Garcia

Marisa Garcia

Expert on Asiana Airlines

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on ICN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Best time to book a flight from Honolulu to Seoul

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

How far ahead should I book a flight from Honolulu to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Seoul. Price data was last updated on September 12, 2025.

The best time to book flights from Honolulu to Seoul is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Honolulu to Seoul (average of $990). Flying from Honolulu to Seoul in December is currently the most expensive (average of $1,633). 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 HNL to SEL?

Find hourly flight availability from Honolulu to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

One of the essential ways to save on airfare from Honolulu to Seoul is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 61% on airfare.

Weekly flight availability from Honolulu to Seoul

Explore weekly flight availability from Honolulu to Seoul. 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 September 15, 2025.

The most flights from HNL to SEL are scheduled on a Friday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Honolulu to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown Korean Air, AIR PREMIA, and Asiana Airlines from Honolulu to Seoul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
AIR PREMIA
8.2
Very good
62 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
479 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,954 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hawaiian Airlines
7.8
Good
2,723 reviews
Korean Air
8.4
Very good
1,139 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Seoul. 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 from for flights from Honolulu to Seoul?

    Located just 4.4 mi from the city center, Honolulu is the airport most travelers will use when flying to Seoul from Honolulu. Booking flights from Honolulu (HNL) to Seoul should be relatively easy as there are 9 daily outbound flights to Seoul from 7 different airlines.

  • How popular is this Honolulu to Seoul flight route?

    Within the past month, 158 users have taken a look at flights from Honolulu to Seoul.

  • How long is the flight from Honolulu to Seoul?

    Departing from Honolulu to Seoul will take you 10h 10m. Airlines will cover a distance of 4566 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Honolulu to Seoul round-trip?

    Our cheapest airline available from Honolulu to Seoul is AIR PREMIA. Our recent data shows that you can find tickets from as low as $289 on this airline. Additional options worth looking into are Hawaiian Airlines and Asiana Airlines, starting at $505 and $623 round-trip. AIR PREMIA is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Honolulu to Seoul?

    Consider Delta (95%), AIR PREMIA (94%) or Hawaiian Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from Honolulu to Seoul.

  • What are the cheapest flights from Honolulu to Seoul?

    The cheapest flight price from Honolulu to Seoul is $229. On average you can expect to pay $1,440. The most popular route, (Honolulu - Incheon Intl), can usually be booked for $472.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Honolulu to Seoul (average of $990). Flying from Honolulu to Seoul in December is currently the most expensive (average of $1,633). 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 7 airlines flying from Honolulu to Seoul

Discover the top 7 airlines that operate flights from Honolulu to Seoul. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AIR PREMIACheapest$289Average$802FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$505Average$1,015FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$623Average$1,063FlexibilityNo cancel feeOn-time76%
DeltaCheapest$686Average$1,111FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$764Average$961FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$875Average$1,086FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$914Average$925FlexibilityNo cancel feeOn-time79%

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