Question: When does season 6 of the arrow air?
Disambiguated questions and answers: question: When does the first episode of season 6 of  Arrow air?
When does the last episode of season 6 of Arrow air?
When does season 6 of Arrow air on Netflix?
answer: October 12, 2017
May 17, 2018
May 2018
Natural Questions answer: October 12 , 2017 (from the Wikipedia article "List of Arrow episodes")