Do i need to write air mail on international letters

In the past, "Air Mail" was a specific service that allowed letters to be transported by air, which was faster than traditional surface mail. However, with the widespread use of air transportation for mail, the need for a separate "Air Mail" designation has largely disappeared.

In most countries, including the United States, Canada, and the UK, international letters and packages are automatically transported by air unless otherwise specified. This means that you don't need to write "Air Mail" on your international letters or packages to ensure they are transported by air.

That being said, there are a few exceptions and considerations to keep in mind:

  1. Surface mail: If you want to send a letter or package by surface mail (also known as "sea mail" or "surface transportation"), you may need to specify this on the envelope or package. Surface mail is generally cheaper but slower than air mail.
  2. Special services: Some countries or postal services may offer special services, such as expedited delivery or tracking, that require a specific designation on the envelope or package. In these cases, you may need to write "Express" or "Priority" on the envelope or package.
  3. Customs forms: When sending international packages, you may need to complete customs forms, which may require you to specify the type of transportation used (e.g., air or surface).

In summary, unless you have specific requirements or preferences, you don't need to write "Air Mail" on your international letters or packages. The postal service will automatically transport them by air unless otherwise specified.