See two together means marriage, numerous and well brought children. In the air, approaches of enemies and thieves. In the winter cranes symbolizes disaster.
Dream dictionary: Cranes dream meanings
…(zool. Bird) A crane in a dream represents a poor, meek and a weak person. Catching a crane in a dream means marrying a girl from a family of despicable characters. Cranes in a dream also represent sociable people who like to share. Seeing a crane in a dream also could mean undertaking a distant journey or returning home safely from a distant trip. Seeing cranes flying over a town in a dream denotes a cold winter, rain storms and floods. Eating the flesh of a crane in a dream means receiving money from a thief or a servant. A flock of cranes flying in a dream represents thieves, bandits, highway robbers, pollution or a hurricane. Seeing dispersed cranes flying in a dream means profits and benefits for a traveller, marriage, or a son. Riding on a crane in a dream means becoming poor. Owning a large flock of…
Good news.
Bad designs, misfortune, false friends and servants.
…Dreaming of seeing a flight of cranes tending northward, indicates gloomy prospects for business. To a woman, it is significant of disappointment | but to see them flying southward, prognosticates a joyful meeting of absent friends, and that lovers will remain faithful. To see them fly to the ground, events of unusual moment are at hand….