我特意飞回来看你。翻译成地道英文。

Answer 1

I flew back only for you.
这样比较地道，虽然直译是我只为了你飞回来，但是在英文表达里“只为了你”和“特意来看你”是可以互通的。在口语上或者casual writing比如朋友之间发短信发邮件之类的中这种用法比较多，但是如果是正式的书面语，就可以参考楼上几位。因为楼主问地道的表达方式，所以比较推荐这种。

Answer 2

I flew back to see you.

Answer 3

I came back by air specially to see her

追答

see you

Answer 4

I flew back specially to see you.

Answer 5

I flew back specifically to see you.