Exhibit 23.2 CONSENT OF INDEPENDENT AUDITORS We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the 2002 Non-Executive Offer Stock Incentive Plan of Capital One Financial Corporation of our report dated January 15, 2002, except for Note E as to which the date is February 6, 2002, with respect to the consolidated financial statements of Capital One Financial Corporation incorporated by reference in its Annual Report (Form 10-K) for the year ended December 31, 2001, filed with the Securities and Exchange Commission. /s/ ERNST & YOUNG LLP McLean, Virginia July 25, 2002