The offer and the two windows
IHG One Rewards is running a member rate sale across Europe, the Middle East, Africa, India and South Asia. LoyaltyLobby reported the sale on 18 September 2026 under the name Autumn Sale. HotelDig published the terms on 19 September 2026 in English and in two Chinese editions, under the name Autumn Escape.
The booking window runs 17 to 30 September 2026. The stay window runs 21 September 2026 to 21 June 2027. A member who books in the last week of September can hold the rate for a stay nine months out.
Two channels, two rates
The IHG mobile app carries a 23 percent discount off the Book Early and Save rate. The IHG website and the call centre carry 19 percent. The member must be signed in to an IHG One Rewards account at the time of booking to see either rate.
The app rate sits four percentage points below the website rate. That gap is the lever a member controls inside this sale.
The conditions on the rate
The discount applies to the Book Early and Save rate, measured against the hotel's public Best Flexible Rate. Four conditions attach to a booking. The reservation requires full prepayment at the time of booking, and the hotel processes that payment before arrival. The rate is non-refundable and non-changeable. A no-show cancels the booking and forfeits the full payment. The discount covers the room rate, so city taxes, service charges and in-hotel purchases sit outside it.
HotelDig records limited promotional inventory and possible blackout dates. Its English edition states an advance-booking minimum of three days, and its two Chinese editions state three to four days.
Where the sale applies
Participating hotels sit in Europe, the Middle East, Africa, India and South Asia. HotelDig's English edition lists Europe, India, the Middle East and Africa. Its two Chinese editions add South Asia, and the LoyaltyLobby headline carries South Asia as well.
HotelDig names InterContinental, Kimpton, Crowne Plaza, Hotel Indigo, voco and Holiday Inn among the participating brands, and London, Berlin and Istanbul among the cities. Hotels in Greater China and the Americas do not take part. A member pricing a multi-region trip places the European, Middle Eastern, African, Indian and South Asian nights inside this sale and prices the Greater China and Americas nights through a separate offer or a standard rate.
Iberostar runs a separate structure
Iberostar Beachfront Resorts in Spain, Portugal, Montenegro, Tunisia and Morocco run their own discount set. For stays through 30 April 2027, the Pay Now rate gives up to 30 percent off and the Pay Later rate up to 20 percent. For stays from 1 May to 31 October 2027, Pay Now gives up to 25 percent and Pay Later up to 15 percent. Members receive a further 2 percent at more than 30 named Iberostar resorts.
The booking decision
The app figure is a discount off the Best Flexible Rate, so the net saving depends on the rate the member would otherwise book. Compare the Book Early and Save rate with the standard non-refundable rate for the same dates, and take the difference as the saving this sale delivers.
Bookings made through IHG channels still earn IHG One Rewards points and qualifying nights. Members can register for the concurrent points promotions on the IHG offers page and stack those earnings on the discounted rate.
What could not be read
The source page on loyaltylobby.com returned HTTP 403 to a direct request and to a text-extraction proxy, and it served a Cloudflare challenge to a headless browser. IHG's own offer pages, including the autumn-escape member-offer paths on the GB and US sites, returned 403 on the same routes, as did the standard Book Early and Save terms page.
The terms above are read from HotelDig's English and Chinese editions, which carry the booking window, the stay window, both rate levels, the rate conditions and the two excluded regions. The LoyaltyLobby headline carries the sale name and the region list. Every figure here rests on a page that loaded.