Theatre Passport, London

Available only online from VisitBritain (phone +44 020 7482 1500), the Theatre Passport offers savings on ticket prices in London for the best-available seats at participating musicals and plays like “Chicago” and “The Woman in Black.” 

The price is $33 per person per ticket. To use the passport, purchase a ticket for a show through VisitBritain and print a voucher. Take the voucher to the Britain & London Visitor Centre (1 Regent St., London, SW1Y 4XT, U.K.) on the day you wish to go to the theater and exchange it for tickets at the Encore Tickets desk (open 10-6 Monday-Friday, 10-5 Saturday and 10-4 Sunday).