I cancelled a subscription that was charged today after the free trial. Can I get funds refunded to account

This is primarily a user-to-user support forum; other Apple users like you. Use the following instructions to request a refund: Request a refund for apps or content that you bought from Apple - Apple Support

If you got an email receipt, use the 'Report a Problem' link in it. If not, click here and ask the iTunes Store staff for a refund.

They aren't obligated to grant one in most countries.

(191852)

Probably not. You need to cancel before the free trial ends, not after.