The Canadian ETA Fee is a government application charge that applies when submitting an eTA application. Before paying, check the current official fee because charges and application procedures can change. Have your passport ready when completing the application, as you will need to enter the passport information accurately. Keep the payment confirmation and application-related email for your records. The eTA fee is separate from flights, accommodation, travel insurance, and other trip expenses. If you are applying for several family members, remember that each eligible traveller generally needs their own eTA linked to their individual passport. Checking the details carefully before payment can help prevent mistakes that could affect your travel plans.