When does the Jeju Air flash sale end?

The sale runs for 48 hours only, from 10:00 a.m. on June 24 to 9:59 a.m. on June 26 (Japan time). Book before then to lock in the fares.

What is the cheapest Jeju Air fare in this sale?

The lowest one-way fare is 10,900 yen on the Hiroshima–Seoul/Incheon route. It already includes fuel surcharges and airport usage fees.

When can I travel with these sale fares?

The travel period runs from June 24 to July 31, so the fares work well for summer holidays or a long weekend trip to Korea.

Do the fares include checked baggage?

Some routes include 15 kg of checked baggage, such as Tokyo/Narita, Osaka/Kansai, Fukuoka, Kobe, and Osaka/Kansai–Busan. Rules vary, so confirm when booking.

Where can I book the Jeju Air sale flights?

Bookings are made through the Jeju Air official website. Seats are limited and may sell out, so book early if your dates are set.

Jeju Air 48-Hour Flash Sale｜Japan–Korea from 10,900 Yen

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Key Takeaways：Jeju Air is running a 48-hour flash sale (June 24 10:00 a.m. to June 26 9:59 a.m.) on Japan–Korea routes, with one-way fares starting at 10,900 yen for Hiroshima–Seoul/Incheon. Prices are all-in totals covering fuel surcharges and airport fees, the travel window runs June 24–July 31, and several routes even include 15 kg of checked baggage — making it a solid pick for a budget summer trip to Korea.

Jeju Air Holds a 48-Hour Flash Sale

South Korean low-cost carrier (LCC) Jeju Air is holding a 48-hour flash sale covering Japan–Korea routes. The sale runs for 48 hours only, from 10:00 a.m. on June 24 to 9:59 a.m. on June 26.

All one-way lowest fares are shown as total prices, including fuel surcharges and airport usage fees. If you want to plan an affordable summer trip to Korea, this is a chance you won’t want to miss.

Eligible Routes and One-Way Fares

To/From Seoul/Incheon

Hiroshima: 10,900 yen (lowest fare in this sale)
Oita: 11,430 yen
Matsuyama: 11,530 yen
Osaka/Kansai: 11,670 yen
Kobe: 12,940 yen
Shizuoka: 13,050 yen
Nagoya/Chubu: 13,180 yen
Fukuoka: 13,330 yen
Tokyo/Narita: 15,570 yen

To/From Busan

Osaka/Kansai: 11,670 yen
Fukuoka: 12,610 yen

Travel Period and Booking

The travel period runs from June 24 to July 31, making it ideal for anyone planning a trip to Korea during the summer holidays or a long weekend.

Bookings can be made via the Jeju Air official website. Since seats for sale flights are limited, we recommend booking early if your travel dates are already set.

About Checked Baggage

On the Tokyo/Narita, Osaka/Kansai, Fukuoka, Kobe, Shizuoka, and Matsuyama–Seoul/Incheon routes, as well as the Osaka/Kansai–Busan route, 15 kg of checked baggage is included in the fare — reassuring for travelers who want to bring home plenty of souvenirs.

Important Notes

Fares shown are one-way totals, including fuel surcharges and airport usage fees.
Sale prices may change or end without prior notice.
Seats are limited and may sell out even within the eligible period.
Checked baggage rules vary by route, so please confirm at the time of booking.