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South Korea

$329+ Cheap flights from O'ahu to South Korea

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — ICN
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from O'ahu to South Korea

Cheapest flights from O'ahu to South Korea
Explore the most affordable flight options available from O'ahu to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/23. 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 2/411:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Fri 2/208:35 pm
ICN
-
HNL
1 stop18h 20m
Hawaiian Airlines
Deal found 1/23$514
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 2/311:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Mon 2/238:35 pm
ICN
-
HNL
1 stop18h 28m
Hawaiian Airlines
Deal found 1/23$515
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Sat 2/711:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Thu 2/198:35 pm
ICN
-
HNL
1 stop18h 20m
Hawaiian Airlines
Deal found 1/23$522
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Sat 2/711:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Mon 2/168:35 pm
ICN
-
HNL
1 stop18h 28m
Hawaiian Airlines
Deal found 1/23$523
This Trip.com deal was found by Cheapflights users on 1/23. 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.
Wed 1/2811:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Mon 2/168:35 pm
ICN
-
HNL
1 stop20h 31m
Hawaiian Airlines
Deal found 1/23$529
This Trip.com deal was found by Cheapflights users on 1/23. 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.
Wed 2/411:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Thu 2/198:35 pm
ICN
-
HNL
1 stop18h 20m
Hawaiian Airlines
Deal found 1/23$532
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:20 pm
HNL
-
ICN
1 stop24h 15m
Hawaiian Airlines
Wed 4/158:35 pm
ICN
-
HNL
1 stop19h 38m
Hawaiian Airlines
Deal found 1/23$544
This Jetabroad deal was found by Cheapflights users on 1/24. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:45 pm
HNL
-
ICN
1 stop25h 50m
Hawaiian Airlines
Fri 3/138:35 pm
ICN
-
HNL
1 stop19h 36m
Hawaiian Airlines
Deal found 1/24$552
This Jetabroad deal was found by Cheapflights users on 1/23. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1411:35 pm
HNL
-
ICN
1 stop24h 00m
Hawaiian Airlines
Mon 3/238:35 pm
ICN
-
HNL
1 stop21h 08m
Hawaiian Airlines
Deal found 1/23$554
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:45 pm
HNL
-
ICN
1 stop26h 50m
Hawaiian Airlines
Mon 3/168:35 pm
ICN
-
HNL
1 stop33h 39m
Hawaiian Airlines
Deal found 1/23$561
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Sat 2/711:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Sat 2/218:35 pm
ICN
-
HNL
1 stop18h 20m
Hawaiian Airlines
Deal found 1/23$564
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Fri 2/611:59 pm
HNL
-
ICN
1 stop23h 36m
Hawaiian Airlines
Thu 2/198:35 pm
ICN
-
HNL
1 stop18h 20m
Hawaiian Airlines
Deal found 1/23$572

Find flight deals from O'ahu to South Korea

Keep the following information in mind while searching for O'ahu to South Korea flight deals. Data was last updated January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$514
(Kiwi.com)

One-way from

$329
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$906

Good round-trip deal

$746 or less

Good one-way deal

$416 or less
Provider with most accurate pricing for Honolulu-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Seoul (SEL) flights.
Search Deals
From O'ahu to South Korea
Search Deals
One-way flight from O'ahu to South Korea
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from O'ahu to South Korea.
Search Deals
Price to beat on a one-way flight from O'ahu to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to South Korea 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 January 25, 2026.
Use the filters below to find and compare flights from O'ahu to South Korea that are best for you.

Fly from

O'ahu

Fly to

South Korea

Route

Depart

Return

Price

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Tue 6/2

9:50 am-1:15 pm

1 stop32h 25m

Busan Gimhae

Tue 6/16

7:50 am-7:50 am

1 stop19h 00m

$788

HonoluluIncheon

HNL - ICN

HNLICN

Honolulu

Wed 3/25

11:15 pm-6:35 pm

1 stop24h 20m

Incheon Intl

Wed 4/8

10:10 pm-11:50 am

Nonstop8h 40m

$861

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 4/15

12:15 pm-9:50 pm

1 stop14h 35m

Seoul Gimpo Intl

Sun 4/19

12:05 pm-9:00 am

1 stop15h 55m

$911

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 4/8

1:40 pm-10:20 pm

1 stop13h 40m

Seoul Gimpo Intl

Tue 4/14

12:40 pm-10:20 am

1 stop16h 40m

$930

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Tue 4/14

1:40 pm-6:35 pm

1 stop33h 55m

Seoul Gimpo Intl

Thu 4/23

12:40 pm-10:20 am

1 stop16h 40m

$930

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Thu 4/16

1:40 pm-10:20 pm

1 stop13h 40m

Seoul Gimpo Intl

Tue 4/21

7:40 am-10:20 am

1 stop21h 40m

$930

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 4/8

1:40 pm-11:05 am

1 stop26h 25m

Seoul Gimpo Intl

Wed 4/15

12:40 pm-10:20 am

1 stop16h 40m

$930

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Tue 2/10

12:55 pm-10:30 pm

1 stop14h 35m

Seoul Gimpo Intl

Tue 2/17

7:45 am-9:45 am

1 stop21h 00m

$930

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Wed 3/25

11:30 am-10:30 pm

1 stop16h 00m

Seoul Gimpo Intl

Wed 4/8

7:40 am-10:20 am

1 stop21h 40m

$939

HonoluluSeoul

HNL - GMP

HNLGMP

Honolulu

Sun 4/12

1:10 pm-10:45 am

1 stop26h 35m

Seoul Gimpo Intl

Tue 4/21

7:20 pm-9:00 am

1 stop32h 40m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 49 results
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Best time to book a flight from O'ahu to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from O'ahu 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 O'ahu to South Korea

What is the cheapest month to book a flight from O'ahu to South Korea?

Currently, November is the cheapest month in which you can book a flight from O'ahu to South Korea (average of $207). Flying from O'ahu to South Korea in April is currently the most expensive (average of $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 FUW to KR?

Find hourly flight availability from O'ahu to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 25, 2026.

It’s typically best to fly out from O'ahu to South Korea in the evening. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from O'ahu to South Korea?

Use this chart to determine the cheapest time to fly round-trip from O'ahu to South Korea. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their O'ahu to South Korea flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from O'ahu to South Korea

Explore weekly flight availability from O'ahu to South Korea. 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 January 25, 2026.

The most flights from zzFUW to KR0 are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated January 25, 2026.
See what other customers who have flown with Korean Air, AIR PREMIA, and Asiana Airlines from O'ahu to South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

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
8.3
Very good
77 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

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
8.1
Very good
501 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

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
7.9
Good
8,115 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

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
2,829 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

8.1

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 O'ahu to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this O'ahu to South Korea flight route?

    Within the past month, 158 users have taken a look at flights from O'ahu to South Korea.

  • How long is the flight from O'ahu to South Korea?

    Airlines like Japan Airlines, ANA, and AIR PREMIA fly from O'ahu to South Korea in about 11h. The time it takes to get you to your destination can typically vary by up to 3h 35m. The distance from O'ahu to South Korea is about 4566 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from O'ahu to South Korea one-way?

    One-way options have recently been found by users for as low as $260 on American Airlines. Other airlines that offer cheap prices include Delta from $261 and United Airlines from $268 one-way.

  • Can I find deals for flights from O'ahu to South Korea that include hotel bookings?

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

  • How can I find direct flights from O'ahu to South Korea?

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

  • Can I find deals for business class flights from O'ahu to South Korea?

    Yes. Cheapflights offers flight deals from O'ahu to South Korea 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 O'ahu to South Korea?

    Currently, November is the cheapest month in which you can book a flight from O'ahu to South Korea (average of $207). Flying from O'ahu to South Korea in April is currently the most expensive (average of $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

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Alternative routes for O'ahu to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from O'ahu to South Korea

Discover the top 7 airlines that operate flights from O'ahu to South Korea. 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 January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
AIR PREMIACheapest$280Average$792FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$386Average$984FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$448Average$981FlexibilityNo cancel feeOn-time75%
Japan AirlinesCheapest$475Average$925FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$499Average$1,045FlexibilityNo cancel feeOn-time76%
DeltaCheapest$613Average$1,111FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$618Average$1,115FlexibilityNo cancel feeOn-time81%

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