$784 Cheap Flights from Ube (UBJ) to Seoul (GMP)

View $784 flight on Fri, Nov 28, 2025Opens in a new window

Popular airlines from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP)

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Cheap Flights from Ube to Seoul (UBJ-GMP)

Prices were available within the past 7 days and start at $784 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP) cost?
Snag a cheap one-way flight from $784 or cheap return flight from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP)?
is the least expensive month to fly from UBJ to GMP. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from UBJ to GMP. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP)?
Direct flights from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from UBJ to GMP?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP)?
Book a flight from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour 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 Yamaguchi - Ube Airport (UBJ)?
If you're boarding a direct flight from Yamaguchi - Ube Airport (UBJ) to Seoul, Incheon Intl. Airport (ICN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP) last-minute?
Last-minute bookings from UBJ to GMP are typically more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That said, if you're flexible with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book an UBJ to GMP flight and hotel package?
You'll generally save money by securing an UBJ to GMP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Yamaguchi - Ube Airport (UBJ) to Gimpo Intl. Airport (GMP)?
If you booked your UBJ to GMP flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Yamaguchi - Ube
Destination airport
Gimpo Intl.
Distance
354 mi

Book with confidence

Book with confidence

Ube to Seoul Flights

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

 

The best time to book a flight from Ube to Seoul

Sunday is one of the best days to book for cheap flights from Ube 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 Ube 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 Ube to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $784 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 Ube 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 Ube 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.

 

Ube to Seoul Flights

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