One flies in America? Low offer’s about right (8)
I believe the answer is:
bluebird
'one flies in america?' is the definition.
I can't judge whether this definition defines the answer.
'low offer's about right' is the wordplay.
'low' becomes 'blue' (both can mean unhappy).
'offer' becomes 'bid' (bid is a kind of offer).
'about' indicates putting letters inside.
'right' becomes 'r' (common abbreviation).
'bid' placed around 'r' is 'bird'.
'blue'+'bird'='BLUEBIRD'
Can you help me to learn more?
(Other definitions for bluebird that I've seen before include "American member of thrush family (seen over Dover?)" , "Racing car" , "American avian" , "American singer" , "Name of the cars and boats in which Malcolm and Donald Campbell set land and water speed records" .)