LINE MAN’s JCB Happy Sunday campaign has brand-specific codes rather than one blanket discount. On eligible Sundays in July 2026, KFC has two published routes: THB 50 off a food order of at least THB 100 with code JCBCAZ, or THB 100 off at least THB 200 with code JCBKFC. Delivery fees do not count towards the minimum.
Burger King follows on eligible Sundays from 2 to 30 August 2026, with THB 100 off a food order of at least THB 200 using code JCBBGK. Payment must be made with an eligible Thailand-issued JCB card. Each offer has a daily quota, and LINE MAN limits use to one privilege per account per day and two per account per month for each brand.
KFC In July
The KFC date range is 5 to 26 July 2026. JCBCAZ removes THB 50 from at least THB 100 of food, while JCBKFC removes THB 100 from at least THB 200. The larger code is mathematically stronger at its threshold, but only when the household actually wants a THB 200 basket.
Burger King In August
Burger King’s code JCBBGK applies on Sundays from 2 to 30 August 2026 and removes THB 100 from a food order of at least THB 200. Confirm the restaurant branch participates and that the basket remains above the threshold after other unavailable items or substitutions are removed.
Apply The Code
Build the food basket in LINE MAN, enter the matching code and select the eligible JCB card before placing the order. The checkout total should visibly show the discount. Do not proceed on the assumption that support can add a code afterwards, particularly when the daily quota has already been exhausted.
Limits And Exclusions
Delivery fees are excluded from the minimum and from the discount. The codes cannot be combined with other LINE MAN promotions. KTC lists 1,750 daily quotas for JCBCAZ, 1,250 daily quotas for JCBKFC and 750 daily quotas for JCBBGK, all subject to the campaign totals.
Order Sensibly
A discount is useful when it fits an ordinary meal, not when it encourages excess food or a distant branch with a high delivery fee. Compare the final delivered price with nearby alternatives. The effective saving can shrink once surge delivery, small-order charges or items outside the promotion are added.
At A Glance
Questions
Which KFC code saves THB 100?
Use JCBKFC on an eligible July Sunday with at least THB 200 of food.
What is the Burger King code?
JCBBGK, for THB 100 off at least THB 200 of food on eligible August Sundays.
Do delivery fees count?
No. Minimum-order calculations exclude delivery fees.
Can I combine another LINE MAN code?
No. The published terms exclude combining the JCB code with other LINE MAN promotions.
