Postage to Portugal from the UK
How much it costs to send a letter, large letter or small parcel to Portugal, how long it takes and what you need to know about customs.
Letter£3.60
Large letterfrom £3.80
Small parcelfrom £9.80
Typical delivery4-6 days
Portugal is popular with British retirees and holidaymakers. Allow 4-6 working days for standard post and more around holidays.
| Size | Weight | Price |
|---|---|---|
| Letter | Up to 100g | £3.60 |
| Large Letter | Up to 100g | £3.80 |
| Large Letter | 100g-250g | £6.15 |
| Large Letter | 250g-500g | £7.65 |
| Large Letter | 500g-750g | £10.25 |
| Small Parcel | Up to 250g | £9.80 |
| Small Parcel | 250g-500g | £12.05 |
| Small Parcel | 500g-750g | £13.65 |
| Small Parcel | 750g-1kg | £14.90 |
| Small Parcel | 1kg-1.25kg | £15.65 |
| Small Parcel | 1.25kg-1.5kg | £16.40 approx. |
| Small Parcel | 1.5kg-2kg | £17.85 approx. |
Prices from 5 October 2026, last checked 1 October 2026. Prices marked approx. are our best estimate – confirm with the carrier before paying.
How to address post to Portugal
Portuguese postcodes are 4 digits, a hyphen and 3 digits, e.g. 1100-148 LISBOA.
Things to know about posting to Portugal
- CTT delivers Royal Mail items in Portugal.
- Madeira and the Azores can take longer than mainland Portugal.
- Include the recipient's phone number - CTT often contacts them about customs charges.
General tips
- Put PORTUGAL in capitals as the last line of the address.
- For goods, fill in the customs declaration with an accurate description, value and quantity.
- International Standard is not tracked. If the item is valuable, choose a tracked service or a courier.
- Heavier parcels (over 2kg) need a courier or Royal Mail's International Tracked or Parcelforce services.
Frequently asked questions
How much does it cost to send a letter to Portugal?
A standard letter up to 100g costs £3.60 with Royal Mail International Standard.
How much is it to post a small parcel to Portugal?
A small parcel starts at £9.80 for up to 250g, rising to £14.90 for 1kg with Royal Mail International Standard.
How long does post to Portugal take?
Royal Mail aims to deliver International Standard post to Portugal in around 4-6 working days, but it is not guaranteed.
Do I need a customs form to send a parcel to Portugal?
Yes, if you are sending goods or gifts. You can complete the customs declaration online when you buy postage, or at the Post Office counter. Documents and letters do not need one.