$850 Cheap Flights from Seoul (GMP) to Kahului (OGG)

View $850 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG)

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Cheap Flights from Seoul to Kahului (GMP-OGG)

Prices were available within the past 7 days and start at $850 for one-way flights and $1,392 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,392 Roundtrip, found 5 days ago
$1,392
Roundtrip
found 5 days ago
Select Korean Air flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,392 found 5 days ago
Korean Air
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,429 Roundtrip, found 5 days ago
$1,429
Roundtrip
found 5 days ago
Select Korean Air flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,429 found 5 days ago
Asiana Airlines
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,432 Roundtrip, found 5 days ago
$1,432
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,432 found 5 days ago
Korean Air
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,446 Roundtrip, found 5 days ago
$1,446
Roundtrip
found 5 days ago
Select Korean Air flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,446 found 5 days ago
All Nippon Airways
Sun, Aug 24 - Tue, Aug 26
GMP
Seoul
OGG
Maui
$1,446 Roundtrip, found 5 days ago
$1,446
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Sun, Aug 24 from Seoul to Maui, returning Tue, Aug 26, priced at $1,446 found 5 days ago
All Nippon Airways
Sun, Aug 24 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,453 Roundtrip, found 5 days ago
$1,453
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Sun, Aug 24 from Seoul to Maui, returning Thu, Aug 28, priced at $1,453 found 5 days ago
Korean Air
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,466 Roundtrip, found 5 days ago
$1,466
Roundtrip
found 5 days ago
Select Korean Air flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,466 found 5 days ago
Asiana Airlines
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,469 Roundtrip, found 5 days ago
$1,469
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,469 found 5 days ago
Jeju Air
Thu, Aug 21 - Thu, Aug 28
GMP
Seoul
OGG
Maui
$1,557 Roundtrip, found 5 days ago
$1,557
Roundtrip
found 5 days ago
Select Jeju Air flight, departing Thu, Aug 21 from Seoul to Maui, returning Thu, Aug 28, priced at $1,557 found 5 days ago
Japan Airlines
Sat, Sep 27 - Sat, Oct 4
GMP
Seoul
OGG
Maui
$2,669 Roundtrip, just found
$2,669
Roundtrip
just found
Select Japan Airlines flight, departing Sat, Sep 27 from Seoul to Maui, returning Sat, Oct 4, priced at $2,669 just found
Flights from Seoul (GMP) to Kahului (OGG)
Origin airport
Gimpo Intl.
Destination airport
Kahului
Roundtrip price
$1,391
Distance
4644 mi

Seoul to Kahului Flights

The cheapest times to fly from Seoul to Kahului

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 Kahului are during the month of August. You can find some of the cheapest flights from Seoul to Kahului with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Kahului

Sunday is one of the best days to book for cheap flights from Seoul to Kahului: 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 Kahului

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 Kahului in 2025. You can also book with separate airlines for your outbound and return journeys, from $850 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 Kahului 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 Kahului 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 Gimpo Intl. Airport (GMP) to Kahului Airport (OGG) cost?
Snag a cheap one-way flight from $850 or cheap return flight from $1,392 from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG)?
Planning your getaway for August may help you find better deals, as it's the cheapest month for flights between GMP and OGG. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest GMP to OGG flight.
How many flights per day from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG)?
You'll need to hop on a flight with a layover if you're traveling from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from GMP to OGG?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG)?
To avoid potential delays on the Gimpo Intl. Airport (GMP) to Kahului Airport (OGG) route, travel before 3 PM. Later departures have a 22% higher chance of being canceled.**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.
Is it cheaper to buy a plane ticket from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG) last-minute?
Holding off until just before your trip to book a flight from GMP to OGG often results in higher prices. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel schedule open for the best chance of getting a bargain.
Is it cheaper to book a GMP to OGG flight and hotel package?
Booking a GMP to OGG flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gimpo Intl. Airport (GMP) to Kahului Airport (OGG)?
In most cases, you're able to cancel or reschedule your GMP to OGG flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.