How much you get depends on your circumstances and if you qualify to get a Funeral Payment you must be responsible for the funeral and:
How much you get also depends on any other money available, eg from an insurance policy or the deceased’s estate. If you don’t qualify for a Funeral Payment you may be able to get help with the cost of a funeral in other ways, e.g by using money from the deceased’s bank account. For full details on help with Funeral Costs and how to apply go to https://www.gov.uk/funeral-payments/eligibility The rules are different if the person died outside the UK.