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Busan

$668+ Cheap flights from O'ahu to Busan (PUS)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — PUS
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from O'ahu to Busan

Keep the following information in mind while searching for O'ahu to Busan flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$888
(Kiwi.com)

One-way from

$668
(Kiwi.com)
Provider with most accurate pricing for Honolulu-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Busan Gimhae flights.
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From O'ahu to Busan Gimhae
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One-way flight from O'ahu to Busan Gimhae
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Find flight deals from O'ahu to Busan

Cheapest flights from O'ahu to Busan
Explore the most affordable flight options available from O'ahu to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 10/239:45 amHNL - PUS
1 stop32h 15mMultiple Airlines
Sat 10/254:45 pmPUS - HNL
1 stop14h 25mMultiple Airlines
Deal found 10/19$883
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/103:05 pmHNL - PUS
2 stops25h 50mMultiple Airlines
Thu 1/87:30 amPUS - HNL
1 stop23h 40mMultiple Airlines
Deal found 10/20$888
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/911:30 amHNL - PUS
2 stops35h 40mMultiple Airlines
Tue 1/65:10 pmPUS - HNL
1 stop14h 00mMultiple Airlines
Deal found 10/20$889
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Sun 12/711:30 amHNL - PUS
2 stops29h 50mMultiple Airlines
Tue 1/67:30 amPUS - HNL
1 stop23h 40mMultiple Airlines
Deal found 10/19$890
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/911:30 amHNL - PUS
2 stops35h 40mMultiple Airlines
Thu 1/85:10 pmPUS - HNL
1 stop14h 00mMultiple Airlines
Deal found 10/20$891
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Mon 12/83:05 pmHNL - PUS
1 stop26h 55mMultiple Airlines
Tue 1/67:30 amPUS - HNL
1 stop23h 40mMultiple Airlines
Deal found 10/19$895
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Mon 12/811:30 amHNL - PUS
2 stops29h 50mMultiple Airlines
Thu 1/87:30 amPUS - HNL
1 stop23h 40mMultiple Airlines
Deal found 10/20$916
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/103:05 pmHNL - PUS
1 stop26h 55mMultiple Airlines
Tue 1/67:30 amPUS - HNL
1 stop23h 40mMultiple Airlines
Deal found 10/20$926
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/103:05 pmHNL - PUS
2 stops25h 50mMultiple Airlines
Wed 1/75:10 pmPUS - HNL
1 stop14h 00mMultiple Airlines
Deal found 10/20$1,025

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Busan 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 October 22, 2025.
Use the filters below to find and compare flights from O'ahu to Busan that are best for you.

Fly from

O'ahu

Fly to

Busan

Route

Depart

Return

Price

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Sun 12/7

11:30 am-12:20 pm

2 stops29h 50m

Busan Gimhae

Tue 1/6

7:30 am-12:10 pm

1 stop23h 40m

$890

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Mon 12/8

3:05 pm-1:00 pm

1 stop26h 55m

Busan Gimhae

Tue 1/6

7:30 am-12:10 pm

1 stop23h 40m

$895

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Mon 12/8

11:30 am-12:20 pm

2 stops29h 50m

Busan Gimhae

Thu 1/8

7:30 am-12:10 pm

1 stop23h 40m

$916

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Thu 2/12

12:10 pm-11:50 am

1 stop28h 40m

Busan Gimhae

Wed 2/18

8:55 pm-10:25 am

1 stop32h 30m

$960

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Thu 1/22

12:10 pm-11:50 am

1 stop28h 40m

Busan Gimhae

Wed 2/4

8:55 pm-10:25 am

1 stop32h 30m

$972

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Tue 12/9

11:30 am-12:20 pm

2 stops29h 50m

Busan Gimhae

Wed 1/7

5:10 pm-12:10 pm

1 stop14h 00m

$1,030

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Mon 12/8

3:05 pm-1:00 pm

1 stop26h 55m

Busan Gimhae

Wed 1/7

5:10 pm-12:10 pm

1 stop14h 00m

$1,032

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Mon 12/8

3:05 pm-12:20 pm

2 stops26h 15m

Busan Gimhae

Mon 1/5

5:10 pm-12:10 pm

1 stop14h 00m

$1,035

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Sun 1/25

2:35 pm-1:00 pm

2 stops27h 25m

Busan Gimhae

Sun 2/1

2:20 pm-9:00 am

1 stop13h 40m

$1,060

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Sun 4/19

11:40 am-7:45 pm

1 stop37h 05m

Busan Gimhae

Thu 4/23

8:45 pm-9:50 am

1 stop32h 05m

$1,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 12 results
1
2

Best time to book a flight from O'ahu to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan 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 Busan
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated October 22, 2025.
Read through reviews of airlines operating flights from O'ahu to Busan, such as Korean Air. 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
1,153 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

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
1,153 reviews
Korean Air
8.4
Very good
1,153 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

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 Busan. 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 Busan from O'ahu?

    Most people fly into Busan Gimhae (PUS) if they book a flight to Busan from O'ahu. Gimhae is conveniently located just 7.2 mi from Busan’s city center.

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

    Airlines like Philippine Airlines fly from O'ahu to Busan in about 28h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between O'ahu and Busan is about 4454 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'ahu to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from O'ahu to Busan

Discover the top airline that operate flights from O'ahu to Busan. 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,129Average$1,291FlexibilityNo cancel feeOn-time81%

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