Вот скопировала с экрана Аэрофлота
Просто не на всякие даты места есть этим классом.
1 SU 341 U 13JUN 7 SVOCAI HK1 2035 2350 319 E 0
2 SU 342 U 21JUN 1 CAISVO HK1 0050 0600 319 E 0


NO REBOOKING REQUIRED FOR LOWEST AVAILABLE FARE
LAST TKT DTE 21MAY10 - SEE ADV PURCHASE
------------------------------------------------------------
AL FLGT BK T DATE TIME FARE BASIS NVB NVA BG
MOW
CAI SU 0341 U U 13JUN 2035 UPR 13JUN13JUN 20
MOW SU 0342 U U 21JUN 0050 UPR 21JUN21JUN 20

EUR 99.00 13JUN10MOW SU CAI67.42SU MOW67.42NUC134.84
RUB 3765 END ROE0.734131
RUB 2280YQ XT RUB 38RU RUB 272JK RUB 458QH RUB 31EQ
RUB 228YR
RUB 799XT
RUB 7072
RATE USED 1EUR=38.00000RUB
TICKET STOCK RESTRICTION
PRICED WITH VALIDATING CARRIER SU - REPRICE IF DIFFERENT VC
TICKETS ARE NON REFUNDABLE AFTER DEPARTURE