Should i train on day of flight?

Do you say waking up just after REM makes you able to sleep more easily on a flight? Also waking in the middle of the ram making it harder?

I am asking this because I want to try sleeping in train during my commutes.

haha its just earlier this year. i opted not to ride before the flight. i slept fine on the plane. i did however go for a ride on a rideshare bike when i touched down after the flight. i also went on a ride the morning i reached home. helped with jetlag i think.

I’d take the easy ride. It’s just nice to get out in the fresh air before or after a long period of being sedentary (on a plane / travelling).