Blinctrip Online: Avail 100% OFF On Convenience Fee at Blinctrip using the latest coupons, deals & offers from CouponZania. This offer is available only on Blinctrip’s mobile site and app. Avail 100% off on the Convenience fee. Applicable on one way and return journeys only. To avail of this offer, the user must use the coupon at booking.