I wonder. The CoC says refund will be in the same maner as originally paid.
(iii) Carrier shall make eligible refunds in the same form as the original payment.
Refunds for Tickets purchased with a credit card shall be processed for crediting to
the same credit card account no later than seven business days from the date the
refund request is received by Carrier. Refunds for Tickets purchased with cash will
be issued by check no later than 20 business days after the refund request is received
by Carrier.