Smartravel

Cashback rates for users

Flights: up to 5%

Booking.com: up to 20% off on selected deals

KiwiTaxi.com: 10%

Tiqets.com: 7%

Hostelworld: up to 6%

QEEQ: 5%

Rentalcars.com: 5%

GoCity: up to 3%

Klook: up to 7%

Viator: 6%

AirHelp: 10%

GetYourGuide: 8%