Synonyms for Airstream:

n.

jet stream, crosswind, gust, gale, dust devil, breeze, easterly, mistral, headwind. airstream (noun)
race, backwash, wash, slipstream.

Other synonyms:

jet stream, crosswind, gust, gale, dust devil, breeze, easterly, mistral, headwind. Other relevant words:
mistral, easterly, headwind, crosswind, breeze, jet stream.