The COVID-19 pandemic significantly affected all sectors, including education—schools were affected by widespread lockdowns, which necessitated the adoption of online learning platforms. Using a mixed-methods research methodology incorporating questionnaires and interviews, researchers in the current study examined the impact of e-learning on high school students’ English language learning, particularly their spoken skills, in Kuwait. The researchers studied a sample of 60 participants for the quantitative analysis and 18 students for the qualitative analysis. All were high school students in Kuwait enrolled in English classes. The study’s results revealed significant challenges associated with e-learning, including low acceptance rates among students. Most students disagreed that online learning is a perfect learning tool, suggesting that e-learning fails to promote critical thinking skills and facilitate learning. E-learning also affects learners’ capabilities to express their feelings and ideas. The interviews showed that e-learning failed to improve the students’ English language mastery. Some of the challenges we noted include technical hitches and the inability to deploy teaching strategies used successfully in physical classes. Overall, the results indicate that students disliked online learning in Kuwait. In conclusion, e-learning is a significant opportunity for students to improve their learning, but it must be effectively used to encourage students’ uptake. It is necessary to assess schools’ preparedness to implement it as well as to design complementary programs and strategies to ensure students gain mastery of the English language.