travel back in time

Translations
путешествовать назад во времени
If someone could travel back in time, they would visit the Renaissance period.
Если бы кто-то мог путешествовать назад во времени, он бы посетил эпоху Возрождения.
Definitions
To return to a previous point in time, often associated with the concept of time travel in science fiction, where individuals can revisit past events or eras.