The objective of this research is to assess the characteristics of the relationships between the cognitive and emotional components of ethnic, civic, and global identities with the emigration activity among students of Belarus (n=208), Kazakhstan (n=200), and Russia (n=250) aged 18 to 25 years. The assessment of emigration activity was carried out using six items. To measure identity types, we used the Questionnaire for assessing the positivity and uncertainty of ethnic identity by A.N. Tatarko and N.M. Lebedeva and the Identification with All Humanity Scale by S. McFarland in adaptation of T.A. Nestik. The negative assessment of one’s own ethnicity is a predictor to emigration intentions among Belarusian students. Students in Kazakhstan and Russia have emigration intentions connected with a positive attitude towards the global community of people and a negative attitude towards citizens of their countries. In addition, Russian students with a high level of emigration intentions have imprecise representations of their own ethnicity. Emigration behavior of Belarusian students have links with negative attitudes towards the citizens of their country and towards their own ethnic affiliation. In Russian students, this behavior is also associated with a negative attitude towards the citizens of their country, but combined with a positive attitude towards the global community of people. Kazakhstani students have no statistically significant links in this case. The results confirm the importance of taking into account the civic and sociocultural contexts when organizing activities to prevent the emigration behavior of youth