$349 Cheap Flights from Seoul (ICN) to Honolulu (HNL)

View $349 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)

Cheap Flights from Seoul to Honolulu (ICN-HNL)

Prices were available within the past 7 days and start at $349 for one-way flights and $503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Premia
Mon, Nov 10 - Sun, Nov 23
ICN
Seoul
HNL
Oahu
$503 Roundtrip, found 2 days ago
$503
Roundtrip
found 2 days ago
Select Air Premia flight, departing Mon, Nov 10 from Seoul to Oahu, returning Sun, Nov 23, priced at $503 found 2 days ago
Air Premia
Fri, Nov 7 - Sun, Dec 7
ICN
Seoul
HNL
Oahu
$504 Roundtrip, found 3 days ago
$504
Roundtrip
found 3 days ago
Select Air Premia flight, departing Fri, Nov 7 from Seoul to Oahu, returning Sun, Dec 7, priced at $504 found 3 days ago
Air Premia
Sun, Nov 23 - Sun, Nov 30
ICN
Seoul
HNL
Oahu
$507 Roundtrip, found 4 days ago
$507
Roundtrip
found 4 days ago
Select Air Premia flight, departing Sun, Nov 23 from Seoul to Oahu, returning Sun, Nov 30, priced at $507 found 4 days ago
Air Premia
Mon, Nov 10 - Fri, Nov 28
ICN
Seoul
HNL
Oahu
$521 Roundtrip, found 2 days ago
$521
Roundtrip
found 2 days ago
Select Air Premia flight, departing Mon, Nov 10 from Seoul to Oahu, returning Fri, Nov 28, priced at $521 found 2 days ago
Air Premia
Fri, Nov 7 - Mon, Dec 8
ICN
Seoul
HNL
Oahu
$522 Roundtrip, found 3 days ago
$522
Roundtrip
found 3 days ago
Select Air Premia flight, departing Fri, Nov 7 from Seoul to Oahu, returning Mon, Dec 8, priced at $522 found 3 days ago
Air Premia
Mon, Nov 10 - Fri, Nov 14
ICN
Seoul
HNL
Oahu
$525 Roundtrip, found 4 days ago
$525
Roundtrip
found 4 days ago
Select Air Premia flight, departing Mon, Nov 10 from Seoul to Oahu, returning Fri, Nov 14, priced at $525 found 4 days ago
Alaska Airlines
Fri, Oct 17 - Tue, Oct 21
ICN
Seoul
HNL
Oahu
$553 Roundtrip, found 1 day ago
$553
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Seoul to Oahu, returning Tue, Oct 21, priced at $553 found 1 day ago
Hawaiian Airlines
Fri, Oct 17 - Tue, Oct 21
ICN
Seoul
HNL
Oahu
$553 Roundtrip, found 1 day ago
$553
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Oct 17 from Seoul to Oahu, returning Tue, Oct 21, priced at $553 found 1 day ago
Asiana Airlines
Wed, Nov 12 - Mon, Nov 17
ICN
Seoul
HNL
Oahu
$561 Roundtrip, found 4 days ago
$561
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Wed, Nov 12 from Seoul to Oahu, returning Mon, Nov 17, priced at $561 found 4 days ago
Korean Air
Wed, Oct 8 - Sun, Oct 19
ICN
Seoul
HNL
Oahu
$576 Roundtrip, found 2 days ago
$576
Roundtrip
found 2 days ago
Select Korean Air flight, departing Wed, Oct 8 from Seoul to Oahu, returning Sun, Oct 19, priced at $576 found 2 days ago

Find the cheapest month to fly from Seoul (ICN) to Honolulu (HNL)

May is typically the cheapest month to fly

From $420 - $926 per traveler.

Graph displaying average flight prices per month

Alternative airports near Honolulu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel K. Inouye Intl. HNL. Cheapest option available. Flights from $655
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $655
Flights from Seoul (ICN) to Honolulu (HNL)
Origin airport
Incheon Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Air Premia, Alaska Airlines, All Nippon Airways, Asiana Airlines, Delta, Hawaiian Airlines, Japan Airlines, Korean Air, Philippine Airlines, United
Roundtrip price
$502
Distance
4568 mi
Average flight time
-10 hours -1 mins

Seoul to Honolulu Flights

The cheapest times to fly from Seoul to Honolulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Honolulu are during the month of November. You can find some of the cheapest flights from Seoul to Honolulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Honolulu

Sunday is one of the best days to book for cheap flights from Seoul to Honolulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Honolulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Honolulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $349 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Honolulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Honolulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL) cost?
Cheap round-trip flights from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL) start at $465. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air Premia flight leaving ICN on August 16 2025 and touching down at HNL. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from ICN to HNL?
The cheapest flights from ICN to HNL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
You can pick from 3 airlines that fly direct from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL). These include:

  • Korean Air
  • Asiana Airlines
  • Hawaiian Airlines

What is the cheapest airline that flies from ICN to HNL?
With prices starting from $292 for a one-way journey from ICN to HNL, Air Premia is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ICN on September 22 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
Daily, an average of 2 direct flights take off from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL). Select the departure time that works for you.
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
More people fly between ICN and HNL at 8 PM than at any other point in the day. Rather go when it's quieter? Travel outside of rush hours and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from ICN to HNL?
Sunday has the most flights from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL). Consider taking off on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
Incheon Intl. Airport (ICN)'s earliest flight to Daniel K. Inouye Intl. Airport (HNL) departs at approximately 8:25PM UTC+9. With a flight time of 8h 5m, you'll land at around 9:30AM UTC-10.
How long does it take to fly from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
The average flight time from ICN to HNL is 8 hours, covering a total distance of 4,600 mi.
What is the best time to fly from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
To touch down at Daniel K. Inouye Intl. Airport (HNL) on schedule, select a flight that leaves Incheon Intl. Airport (ICN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Honolulu from Incheon Intl. Airport (ICN)?
Daniel K. Inouye Intl. Airport (HNL) is the only airport in Honolulu with direct flights from Incheon Intl. Airport (ICN). Check out your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Last-minute bookings from ICN to HNL are typically more expensive. For the best rates, start searching for flights ahead of time. That said, if you're flexible with your travel plans, you may land a cheap fare right before your trip.
Is it cheaper to book an ICN to HNL flight and hotel package?
You can save money by securing an ICN to HNL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Daniel K. Inouye Intl. Airport (HNL)?
In most instances, you're able to cancel or reschedule your ICN to HNL flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.