I need the same day return ticket.

我要一张当天往返票。

youdao

Passengers not meeting these requirements will be charged the normal same day return fare.

未能符合上列要求的乘客须支付正常即日来回车费。

youdao

But it is interesting to note that Chase Manhattan, concerned about liability over its multiple roles in the Rutherford-Moran fiasco, agreed that same day to return 2.2 million penny-a-share warrants in exchange for a release from potential litigation.

FORBES: Relationship banking

He had boarded a ferry from Portsmouth to St Malo and was due to return the same day.

BBC: Royal Oak Pub's missing landlord 'may have jumped'

On the same day that the French will return to the polls to elect a president - 6 May - the Greeks will go to the polls.

BBC: Europe: Things fall apart