It should usually take around six to 10 business days to arrive in the United Kingdom. However, you could send the same package through the express option which will cost up to $52 but will take between three to five business days to arrive. You need to keep in mind that the prices will vary depending on the weight and size of the mail you are sending.
The United States Postal Service isn’t the only provider that ships mail overseas. The United Parcel Service (UPS) is another option that you may want to consider. They generally operate at a faster speed than the USPS, the majority of transactions take around two to three business days. However, you will notice that it will be more costly to use this service as a 5 lb package will cost around $123 and will take three to five business days to arrive in the country.
Furthermore, you also have the option to use FedEx to ship mail to England. This particular service offers similar options to the United Parcel Service in terms on delivery options and costs. The rate is $123 for a 5 lb package which should take up to three to six business days to arrive, however you can pay $5 more to cut down the delivery time by three days.