Actually, it's faster to go to Snow Mountain via teleportation. By using the Transmission Array, you can reach the great Northwest of Xia Country Region in just a few minutes.
Even the Transmission Array near Luoxia Town in the Northwest is still intact, but the entire Luoxia Town has been buried under the snow. If you teleport there, you wouldn't know how to crawl out from under the snow.
However, teleporting to the No Master Camp in the Northwest and then probing the Snow Domain would clearly save a lot of time.
Mu Ying chose to ride her broom and leave the territory with great fanfare because she wanted to throw a smoke bomb.
She wanted to investigate Snow Mountain secretly, and even gave up on teleporting after drinking a Disguise Potion.
