Microsoft Corp.'s on-line travel booking service, Expedia.com, has made the American Express card its preferred payment option.

Microsoft and American Express Co. have undertaken other Internet collaborations, including an on-line reservations system for corporations. American Express is also a member of the Expedia Associates program, which links participating travel-related Web sites.

Limited Time Offer

Save $400 off your subscription. Special offer ends April 30, 2017.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.