Airline | Notes |
Economy | Premium Economy |
Business | First |
UPGRADE | UPGRADE | ||||
|
See Notes* | KRTWSKY | KRTWSKY | IRTWSKY | IRTWSKY |
AF | K | W | I/Y | F (not within Europe) | |
AM | K | I | |||
AR | K | S | I/W | ||
AZ | K | A | I/Y | ||
CI | K | E | D/Y | ||
DL | K | G (not within area 1) |
I | F (not within area 1/Europe) | |
FM | K | |
D (P- w/in China) |
||
GA | See Notes^ | K (Y-w/in Indonesia) |
I (D-w/in Indonesia) |
A/F | |
KE | K | D (C/Y-w/in Korea) |
F/P | ||
KL | K | I/Y | |||
KQ | K | I | |||
ME | K | I | |||
MF | K | D (D/A-w/in China) |
A | ||
MU | K | W | D/Y (D/P/Y-w/in China) |
F | |
OK | K | D/Y | |||
RO | K | D (Y-w/in RO) |
|||
SU | K | A | D/Y | ||
SV | K | I | A | ||
UX | K | I/Y | |||
VN | K | U | D | ||
^ GA sectors operated by ATR service in all economy. * Original fare basis applies in case of an upgrade |