XX --------- XX
ADMINISTRATIVE SERVICE CHARGE (ASC)
Administrative Service Charge. Usually it's the same as the change fee, or the fee to exchange the ticket for future travel.
TRAVEL TERMINOLOGY
ALPHABETICAL WISE
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z