Tax Return Deadline 2024 Uk. The deadline for filing a 2023 to 2024 paper return is 31 october 2024. January 31st marks the first deadline of 2024, in which hmrc must receive your online tax return before midnight for the tax year starting 6th april 2022 and finishing 5th april.
The deadline for filing a 2023 to 2024 paper return is 31 october 2024. For instance, for the tax year running from 6 april 2023 to 5 april 2024, your deadline is october, 5 2024.