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

Airlines like Korean Air fly from O'ahu to Busan in about 25h 55m. 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.

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from FUW to PUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Busan as you normally would.

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.

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.

$443+ Flights from O'ahu to Busan

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Cheap flight deals from O'ahu to Busan

Best flights from O'ahu to Busan
Discover carefully curated flight deals from O'ahu to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Mon 4/1312:35 pmHNL - PUS

1 stop25h 55mKorean Air

Thu 4/164:30 pmPUS - HNL

1 stop13h 05mKorean Air

Deal found 12/9

$1,173

One-way flights from O'ahu to Busan
Search for one-way flight options from O'ahu to Busan. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Wed 4/111:10 amHNL - PUS

2 stops35h 50mMultiple Airlines

Deal found 12/11

$443

Sun 3/2911:10 amHNL - PUS

2 stops35h 50mMultiple Airlines

Deal found 12/11

$452

Sat 3/2811:10 amHNL - PUS

2 stops35h 50mMultiple Airlines

Deal found 12/11

$460

Tue 3/3112:40 pmHNL - PUS

2 stops34h 20mMultiple Airlines

Deal found 12/11

$488

Mon 3/3011:10 amHNL - PUS

2 stops35h 50mMultiple Airlines

Deal found 12/11

$542

Thu 4/21:10 pmHNL - PUS

2 stops46h 45mMultiple Airlines

Deal found 12/11

$578

Thu 4/21:10 pmHNL - PUS

1 stop35h 40mPhilippine Airlines

Deal found 12/11

$580

Fri 3/2711:30 amHNL - PUS

3 stops29h 30mMultiple Airlines

Deal found 12/11

$593

Fri 3/2711:50 amHNL - PUS

1 stop24h 55mDelta

Deal found 12/11

$698

Find flight deals from O'ahu to Busan

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Round-trip from	$1,173 (Korean Air)
One-way from	$443 (Kiwi.com)

Provider with most accurate pricing for Honolulu-Busan Gimhae flight deals.

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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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Fly from

Fly to

Route

Depart

Return

Price

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Mon 4/13

12:35 pm-9:30 am

1 stop25h 55m

Busan Gimhae

Thu 4/16

4:30 pm-10:35 am

1 stop13h 05m

$1,173

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Wed 4/1

11:10 am-6:00 pm

2 stops35h 50m

$443

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Sun 3/29

11:10 am-6:00 pm

2 stops35h 50m

$452

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Sat 3/28

11:10 am-6:00 pm

2 stops35h 50m

$460

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Thu 4/2

1:10 pm-7:50 pm

1 stop35h 40m

$580

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Fri 3/27

11:30 am-12:00 pm

3 stops29h 30m

$593

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Mon 3/30

12:35 pm-7:45 am

1 stop24h 10m

$698

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Thu 4/2

12:35 pm-7:45 am

1 stop24h 10m

$698

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Wed 4/1

12:35 pm-7:45 am

1 stop24h 10m

$698

HonoluluBusan

HNL - PUS

HNLPUS

Honolulu

Fri 3/27

11:50 am-7:45 am

1 stop24h 55m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 12 results

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.

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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.

Related info for your journey

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 Korean Air fly from O'ahu to Busan in about 25h 55m. 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

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$443+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'ahu to Busan with Cheapflights

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Cheap flight deals from O'ahu to Busan

Best flights from O'ahu to BusanDiscover carefully curated flight deals from O'ahu to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Discover carefully curated flight deals from O'ahu to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Find 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 December 12, 2025.

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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.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Busan

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?

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

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

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

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

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Best flights from O'ahu to Busan
Discover carefully curated flight deals from O'ahu to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.