Hi. I'm arriving CDG Sunday May 21 at 6.30am. I can't see the RER B schedule for that day. Do you know if it's running Sunday morning 21 May 2023? Cheers Steve
1 answer
I just checked on transilien.com and there are no scheduled RER B line maintenance work for May 21, 2023.
Here's the RER B train schedule for May 21st 2023 (direction towards Paris).