WINDSONG by JOHN DENVER has sold 2,151,000 copies in Canada, Japan and United States.
WINDSONG certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Canada |
100,000 | 1x Platinum | 1976 |
Canada Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1976
|
 Japan |
51,000 | Oricon charts |
Japan Sales: 51,000
Certification / note: Oricon charts
Certification Date / sales as of:
|
|
 United States |
2,000,000 | 2x Platinum | 3 May, 2001 |
United States Sales: 2,000,000
Certification / note: 2x Platinum
Certification Date / sales as of: 3 May, 2001
|
| Total sales | 2,151,000 | (in 3 countries) |
Total
Sales: 2,151,000
(in 3 countries)
|
Year-end chart performance for WINDSONG
| Chart 1975 | Rank |
 Australian Albums (Kent Music Report) |
17 |
| Canadian Albums (RPM) |
4 |
 Dutch Albums (Album Top 100) |
13 |
 New Zealand Albums (RMNZ) |
19 |
| Chart 1976 | Rank |
| Canadian Albums (RPM) |
29 |
| Dutch Albums (Album Top 100) |
7 |
| New Zealand Albums (RMNZ) |
33 |
| US Albums (Billboard 200) |
26 |