時代に合わせて･時代と共に

with the time/times

ビジネスは時代に応じて変化してきました

Businesses have changed with the time.

時代に応じてその都度ビジネスの形が変わってきた

How business is conducted changes depending on the times.

How business is conducted changes in accordance with the times.

conduct　/kən’dʌkt/  v)ふるまう、行動する

accordance  /ə'kɔːrdns/  n)一致、合致

(It's) Not only airlines but also businesses should conduct changes depending on the times.