v3.24.1.u1
Cover - shares
 3 Months Ended
Mar. 31, 2024
Apr. 22, 2024
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2024  
Document Transition Report false  
Entity File Number 001-39778  
Entity Registrant Name Airbnb, Inc.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 26-3051428  
Entity Address, Address Line One 888 Brannan Street  
Entity Address, City or Town San Francisco  
Entity Address, State or Province CA  
Entity Address, Postal Zip Code 94103  
City Area Code 415  
Local Phone Number 510-4027  
Title of 12(b) Security Class A common stock, par value $0.0001 per share  
Trading Symbol ABNB  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Central Index Key 0001559720  
Current Fiscal Year End Date --12-31  
Document Fiscal Year End Focus 2024  
Document Fiscal Period Focus Q1  
Amendment Flag false  
Common Class A    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   441,500,418
Common Class B    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   193,343,397
Common Class C    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   0
Common Class H    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   9,200,000