Key Takeaways：Jin Air’s Monthly MY Deal ran March 5–11, 2026, cutting up to 10% off select domestic and international routes from Korea with promo code MAEJIN2603. That sale has ended and the code is no longer valid. Travel dates span March 5 to October 24, 2026, though domestic flights end June 30. Only Jin Air members buying in yen on the Japanese site qualified, and the discount applied automatically at login. This round has ended.
Jin Air Monthly MY Deal Promotion (March 2026 Round — Ended)
Update: this round has ended. Bookings closed on March 11, 2026. Jin Air repeats the Monthly MY Deal every month, so check the official Jin Air site for the terms of the current round. Jin Air ran its recurring “Monthly MY Deal” promotion from March 5 to March 11, 2026, offering up to 10% off on selected domestic and international routes out of Korea.
Sale Details
- Booking Period: March 5–11, 2026 (now closed)
- Travel Period: March 5 – October 24, 2026 (domestic routes until June 30, 2026) — booking for this round has closed, and the domestic travel window has already passed
- Discount: Up to 10% off (figure for the March 2026 round; the rate varies by month, with later rounds going up to 15%)
- Promo Code: MAEJIN2603 (no longer valid; the code changes with each monthly round)
- Eligible Fares: Select fares from Flex to Super Low (terms of the now-ended March 2026 round)
- Eligibility: Jin Air members only — discount applied automatically upon login (conditions for the ended March 2026 round)
Important Notes
- Certain travel dates were excluded from this promotion, with the exact blackout dates listed on the official site. Since this round has ended, check the official Jin Air page for the current round’s conditions.
- The discount applied only to purchases made in Japanese yen on the Jin Air Japanese website. This condition covered the March 2026 round, which has ended.
Book Now
Visit the official sale page for full details and booking:
https://traicy.com/link/LJ