Objectives: The rationale of this study was to compare the efficiency of online learning and the differences in outcome between the two universities in India and United Arab Emirates (UAE). Materials and Methods: A cross-sectional study was conducted with a validated questionnaire among dental students of a dental college in India and a dental college in the UAE. The data were analyzed using the SPSS software version 22, and comparison was done using the Chi-square test, ANOVA, correlation, and regression analysis. Statistical significance was set at P < 0.05. Results: A total of 491 students responded to the questionnaire, of which 314 were from India and 177 from UAE. The awareness of online learning among students had increased after COVID-19, and Zoom was the most common platform (30.9%). The satisfaction ratio was 78.4%, and smartphones were commonly used by students. Based on the satisfaction of online learning, study participants from UAE had a higher mean attitude score (2.72 +/- 0.98) as compared to Indian students (2.47 +/- 0.77) (P < 0.027*). Conclusion: The study results show that online learning was comparable to traditional method of learning. Although poor network connectivity was a deterrent for online learning among students from India and UAE, future teaching methods could inculcate online teaching methods and hence encourage blended learning as part of the teaching curriculum.