Document And Entity Information - shares	6 Months Ended
	Dec. 31, 2017	Feb. 02, 2018
Document Information [Line Items]
Entity Registrant Name	1 800 FLOWERS COM INC
Entity Central Index Key	0001084869
Trading Symbol	flws
Current Fiscal Year End Date	--07-01
Entity Filer Category	Accelerated Filer
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Document Type	10-Q
Document Period End Date	Dec. 31, 2017
Document Fiscal Year Focus	2018
Document Fiscal Period Focus	Q2
Amendment Flag	false
Common Class A [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding (in shares)		35,969,913
Common Class B [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding (in shares)		28,567,063