The typhoon was really close to us, so the airplane I was on was really shaking around and it was scary.
The air turbulence was really bad on the flight I was on because of the typhoon. It was quite frightening.
ーThe typhoon was really close to us, so the airplane I was on was really shaking around and it was scary.
「台風がとても近くて、乗っていた飛行機がすごく揺れ怖かった」
typhoon で「台風」
to be close で「接近する」
to shake around で「揺れる」
scary で「恐ろしい・おっかない」
ーThe air turbulence was really bad on the flight I was on because of the typhoon. It was quite frightening.
「台風のため、フライトで乱気流がひどく、とても怖かった」
air turbulence で「乱気流」
frightening で「恐ろしい・怖い」
ご参考まで！
The plane shook a lot due to the approaching typhoon, and it was really scary.
・The plane shook a lot due to the approaching typhoon, and it was really scary.
飛行機は近づいている台風のせいでかなり揺れて、本当に怖かったです。
飛行機に乗ったときに強風で大きく揺れた状況をより詳しく説明するなら、
・The plane shook violently because of the strong winds from the typhoon. It felt like being on a roller coaster, with moments where I felt like I might fall.
カナダ 
アメリカ合衆国 
