In your country, are there international flights flying now?
"In your country"=「あなたの国では」
"are there international flights flying now?"=「国際便は現在、飛んでいますか」
Example sentence in context:
"In our country, we are seeing the international flights resuming little by little. How about in your country? Are there any international flights flying at the moment?"
Are there still international flights coming and going in your country?
この場合、次のような言い方ができますよ。
ーAre there still international flights coming and going in your country?
「あなたの国では、まだ国際線は行き来していますか?」
to come and go で「行き来する・往来する」
ご参考まで!