While not touted as a jubilee celebration offer, British Airways Executive Club members can get special rates beginning at USD$143 per night for stays at Radisson Edwardian Hotels. The offer is valid through Sept. 8 and also includes a complimentary upgrade to a deluxe room, subject to availability; double Executive Club miles and finally, to start the day, a full English breakfast. Ask for the “BA Summer Offer” when calling (800) 333-3333.