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Spend bonusAug 25, 2026Active
KAST adds a $50 bonus for every two qualified referrals
Through September 30, a KAST referrer can receive the standard $20 reward for each qualified friend plus an extra $50 for every complete pair; each friend can also receive $20.

The essentials
Offer terms
- Standard rewards per friend
- $20 + $20
- Extra reward per pair
- +$50
- Required spend per friend
- $100
- Campaign ends
- Sep 30
How to qualify
- Use the referrer's unique KAST referral link.
- Each friend must spend at least $100 in eligible Travel, Dining or Shopping categories during the campaign.
- Meet KAST Rewards Program and account-status requirements.
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Partner link · we may earn a referral reward. Rankings are unaffected. Details
Standard and campaign rewards
For each qualified friend, KAST lists a $20 standard referral reward for the referrer and $20 for the friend, subject to the Rewards Program. The temporary campaign adds $50 to the referrer for every complete pair of two qualified friends.
Referrals qualified through September 12 are scheduled for processing in the week of September 14; the remaining September 13–30 rewards are scheduled after the campaign.