Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bukhari:3900 – al-Awzāʿī > ʿAṭāʾ b. Abū Rabāḥ > Zurt ʿĀʾishah Maʿ ʿUbayd b. ʿUmayr al-Laythī Fasaʾalnāhā > al-Hijrah

ʿUbaid bin ʿUmar Al-Laithi and I visited Aisha and asked her about the Hijra (i.e. migration), and she said, "Today there is no (Hijrah) emigration. A believer used to run away with his religion to Allah and His Apostle lest he should be put to trial because of his religion. Today Allah has made Islam triumphant, and today a believer can worship his Lord wherever he likes. But the deeds that are still rewardable (in place of emigration) are Jihad and good intentions." (See Hadith No. 42 Vol. 4).  

البخاري:٣٩٠٠ – وَحَدَّثَنِي الأَوْزَاعِيُّ عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ قَالَ زُرْتُ عَائِشَةَ مَعَ عُبَيْدِ بْنِ عُمَيْرٍ اللَّيْثِيِّ فَسَأَلْنَاهَا عَنِ الْهِجْرَةِ فَقَالَتْ

لاَ هِجْرَةَ الْيَوْمَ كَانَ الْمُؤْمِنُونَ يَفِرُّ أَحَدُهُمْ بِدِينِهِ إِلَى اللَّهِ تَعَالَى وَإِلَى رَسُولِهِ ﷺ مَخَافَةَ أَنْ يُفْتَنَ عَلَيْهِ فَأَمَّا الْيَوْمَ فَقَدْ أَظْهَرَ اللَّهُ الإِسْلاَمَ وَالْيَوْمَ يَعْبُدُ رَبَّهُ حَيْثُ شَاءَ وَلَكِنْ جِهَادٌ وَنِيَّةٌ  

See similar narrations below:

Collected by Bukhārī
bukhari:4312 – Isḥāq b. Yazīd > Yaḥyá b. Ḥamzah > al-Awzāʿī > ʿAṭāʾ b. Abū Rabāḥ > Zurt ʿĀʾishah Maʿ ʿUbayd b. ʿUmayr Fasaʾalahā > al-Hijrah

ʿUbaid bin ʿUmar and I visited ʿAisha, and he asked her about the migration. She said, "There is no migration today. A believer used to flee with his religion to Allah and His Prophet for fear that he might be put to trial as regards his religion. Today Allah has rendered Islam victorious; therefore a believing one can worship one's Lord wherever one wishes. But there is Jihad (for Allah's Cause) and intentions." (See Hadith 42, in the 4th Vol. for its Explanation)  

البخاري:٤٣١٢ – حَدَّثَنَا إِسْحَاقُ بْنُ يَزِيدَ حَدَّثَنَا يَحْيَى بْنُ حَمْزَةَ قَالَ حَدَّثَنِي الأَوْزَاعِيُّ عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ قَالَ زُرْتُ عَائِشَةَ مَعَ عُبَيْدِ بْنِ عُمَيْرٍ فَسَأَلَهَا عَنِ الْهِجْرَةِ فَقَالَتْ

لاَ هِجْرَةَ الْيَوْمَ كَانَ الْمُؤْمِنُ يَفِرُّ أَحَدُهُمْ بِدِينِهِ إِلَى اللَّهِ وَإِلَى رَسُولِهِ ﷺ مَخَافَةَ أَنْ يُفْتَنَ عَلَيْهِ فَأَمَّا الْيَوْمَ فَقَدْ أَظْهَرَ اللَّهُ الإِسْلاَمَ فَالْمُؤْمِنُ يَعْبُدُ رَبَّهُ حَيْثُ شَاءَ وَلَكِنْ جِهَادٌ وَنِيَّةٌ