"There is no migration today or after Allah's Messenger (ﷺ)." (and completed his statement as above.)
Sahih al-Bukhari Book 64, Hadith 341
← Previous Hadith I said to Ibn `Umar, "I want to migrate to Sham." He said, "There is no migration, but Jihad (for Allah's Cause). Go and offer yourself for Jihad, and if you find an opportunity for Jihad (stay there) otherwise, come back."

Sahih al-Bukhari Book 64, Hadith 340 Next Hadith → `Abdullah bin `Umar used to say, "There is no migration after the Conquest (of Mecca).

Sahih al-Bukhari Book 64, Hadith 342