[Impact Vacations]

Pittsburg airport has created a sensory space at their international airport for families and individuals with Autism. 

https://www.washingtonpost.com/travel/2019/07/29/pittsburghs-airport-is-latest-create-sensory-friendly-space-travelers-with-autism/?fbclid=IwAR3ldY7QYZiKaGfr0F0CvtNxL2ZiujVQa0O1UZFJsZ7–WnX4omzVS5YIEw

If you have found an airport with sensory rooms post the airport here so travelers can check the airports they will be traveling through.

[Impact Vacations]

Atlanta International airport

Myrtle Beach airport

London Gatwick

Shannon airport in Ireland

London Heathrow

[TabiFolk]

There is also one in Birmingham, Alabama:

https://www.al.com/news/2019/02/birmingham-airport-cuts-ribbon-on-sensory-room-for-people-with-autism.html

[Accessible Japan]

Narita Airport outside of Tokyo now offers 4 quiet rooms for people with autism:

https://www.accessible-japan.com/forums/topic/quiet-rooms-for-people-with-autism/