When does the Jin Air Monthly MY Deal sale end?

The booking window closes on May 13, 2026. Sale starts May 6 at 10:00 a.m. and runs for one week only.

What is the Jin Air promo code for May 2026?

Use code MJIN2605 at checkout on the Japanese website. The discount applies automatically after member login.

Do I need to be a Jin Air member to get the discount?

Yes, the sale is members-only. Non-members must register in advance, then log in to see the discounted fares.

When can I travel using the Jin Air sale fares?

International flights: June 1 to July 25, 2026. Korean domestic: June 1 to July 16, 2026. Some blackout dates apply.

Can I pay in currencies other than Japanese yen?

No, JPY payment via the Japanese website is required. Bookings made in other currencies aren't eligible for the discount.

Jin Air Monthly MY Deal: Up to 10% Off Flights

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Key Takeaways：Jin Air’s Monthly MY Deal runs May 6-13, 2026, offering up to 10% off Korean domestic and international flights for members booking in JPY. Travel dates cover June 1 to July 25, 2026—great timing for a pre-summer Korea trip from Narita, Kansai, Fukuoka, or New Chitose to Seoul Incheon.

Jin Air “Monthly MY Deal” Sale Overview

Korean low-cost carrier Jin Air is running its members-only “Monthly MY Deal” campaign from 10:00 a.m. on May 6, 2026 through May 13, 2026. Both domestic Korean routes and international routes are up to 10% off.

Sale Details

Booking Period

May 6 (Wed), 2026, 10:00 – May 13 (Wed), 2026

Travel Period

International routes: June 1 – July 25, 2026
Korean domestic routes: June 1 – July 16, 2026
*Some blackout dates apply

Promotion Code

Enter the following code at booking:

MJIN2605

Eligible Fares & Conditions

Eligible Fares

Discounts apply only when purchasing in Japanese yen via the Japanese website. Selected fare classes from “Flex” to “Super Low” are eligible.

Members Only

Restricted to Jin Air members
Discount applied automatically after login
Non-members must register in advance

Recommended Routes

Jin Air operates flights from Narita, Kansai, Fukuoka, New Chitose and other Japanese airports to Seoul Incheon. Perfect timing for a Korea trip before summer vacation, with onward connections to Jeju and other domestic destinations.