Beijing
Ulaanbaatar
BEST
DEAL
Mon., 02 Dec.
PEK - UBN
Fri., 06 Dec.
UBN - PEK
$498
$481
Prime price per passenger
Beijing
Ulaanbaatar
BEST
DEAL
Wed., 08 Jan.
PEK - UBN
$312
$294
Prime price per passenger