Cheap Flights from Gwangju (KWJ) to Seoul (GMP)

Popular airlines from Gwangju (KWJ-Gwangju Intl.) to Gimpo Intl. Airport (GMP)

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Flights from Gwangju (KWJ) to Seoul (GMP)
Origin airport
Gwangju Intl.
Destination airport
Gimpo Intl.
Airlines serving
Asiana Airlines
Distance
167 mi

Gwangju to Seoul Flights

The cheapest times to fly from Gwangju to Seoul

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

 

The best time to book a flight from Gwangju to Seoul

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

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 Gwangju to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Gwangju to Seoul 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 Gwangju to Seoul 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 Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP) cost?
Lock in a cheap one-way flight or cheap return flight from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between KWJ and GMP. You'll typically find the lowest prices during off-peak months.
Which airlines fly direct from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
You can fly straight from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP) on an Asiana Airlines flight.
What is the cheapest airline that flies from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest KWJ to GMP flight.
How many flights per day from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
Every day on average, 2 direct flights operate from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP). Choose the departure that fits your schedule best.
What are the most popular departure times for flights from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
More people fly between KWJ and GMP at 10 AM than at any other point in the day. Looking for a quieter experience? Try choosing a quieter departure window and it's possible you'll save on your ticket as well.
What day of the week has the most flights from KWJ to GMP?
Travel on a Friday if you're looking for the biggest selection of flights from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP).
What is the earliest flight from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
The earliest flight departing from Gwangju Intl. Airport (KWJ) is at around 10:45AM UTC+9. Board this flight and you'll arrive at Gimpo Intl. Airport (GMP) at approximately 11:45AM UTC+9. The total time in the air is 1h.
How long does it take to fly from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
Flights from KWJ to GMP have an average travel time of 1 hour. The total distance between these two airports is 170 mi.
What airline has the least delays from KWJ to GMP?
With 95% of flights usually arriving as scheduled, Asiana Airlines has the best on-time performance for nonstop flights from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP). To check your flight status and receive notifications if anything changes, simply head to the Expedia App.
What is the best time to fly from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
Opt for a flight from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**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 Seoul from Gwangju Intl. Airport (KWJ)?
If you're boarding a direct flight from Gwangju Intl. Airport (KWJ) to Seoul, Gimpo Intl. Airport (GMP) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP) last-minute?
Holding off until right before your break to book a ticket from KWJ to GMP often results in higher prices. Although you may find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book a KWJ to GMP flight and hotel package?
You'll typically save money by securing a KWJ to GMP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Gwangju Intl. Airport (KWJ) to Gimpo Intl. Airport (GMP)?
Typically, you're able to cancel or reschedule your KWJ to GMP flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.