The Messenger of Allah said: "Whoever assumes Ihram for Hajj and Umrah, then it is acceptable for him to perform one Tawaf and one Sa'I for them both, until he exits Ihram for both of them together."
Jami` at-Tirmidhi Book 9, Hadith 142
← Previous Hadith "The Messenger of Allah performed Qaran for Hajj and Umrah, so he performed one Tawaf for both of them."

Jami` at-Tirmidhi Book 9, Hadith 141 Next Hadith → (that the Prophet said): "The Muhajir may stay for three (days) in Makkah after carrying out his rites."

Jami` at-Tirmidhi Book 9, Hadith 143