Third-Party
Seems like no cap on earning cashback
- Fees, taxes and any part of your order paid using Gift Card, Promo, coupon or discount codes won’t earn Cashback.
- Bundle booking (hotel + flight ) and infant / child flight tickets are not eligible for cashback.
- For Pay at Hotel option, the final sale amount/cashback will only be adjusted upon cashback confirmation.
You won't get Cashback on:
- Expenditure outside of the room rate (eg. in-room dining, spa etc)
- Bookings on external partner pages
- Bundle order (Flight + Hotel bookings)
- Bookings that use promo codes
- Children tickets, infant tickets
- Add-ons and bookings using promo codes are not eligible for Cashback.
- Any Gift Card, Voucher or store credit purchase
- Fees · Taxes · Service charges · Booking fees · Credit card charges



I find prices after activating SB to increase on Trip.com compared to TCB.