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How do IHG ‘Confirmable Suite Upgrade’ vouchers work?

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When IHG, the hotel chain behind InterContinental, Holiday Inn, Crowne Plaza, Hotel Indigo etc, rolled out its new IHG One Rewards loyalty scheme in 2022, one of the key benefits was Confirmable Suite Upgrade vouchers.

This benefit turned out to be better than many of us expected.

Basically, as long as a ‘standard’ suite is available for cash, you can have it. The hotel can’t game the system if it hasn’t hit its upgrade cap – you call IHG and if a ‘standard’ suite is bookable for cash, the agent will rebook you into it without the hotel getting involved.

How do IHG 'Confirmable Suite Upgrade' vouchers work?

How do you earn a Confirmable Suite Upgrade?

Milestone Rewards are a key feature of the IHG One Rewards programme, launched in 2022.

If you do 20 or more IHG nights in a calendar year (rollover nights are NOT included), you can select your Milestone Rewards at the IHG website. ‘Confirmable Suite Upgrades’ are available as Milestone Rewards.

What I like about IHG’s Milestone Rewards is that it is a way of bringing together their disparate brands.

Do 20 nights in a Holiday Inn Express and you get a suite upgrade for a 5-night stay at any hotel, including top InterContinental properties. You can’t argue with that. If you want to carry on staying at a Holiday Inn Express on holiday, you can choose another reward such as £15 / $20 Food & Beverage Rewards.

How do IHG’s ‘Milestone Rewards’ work?

Before we go on, remember that IHG One Rewards has to cater for disparate groups of people:

  • those who exclusively use the ‘select service’ brands (Holiday Inn Express etc)
  • those who exclusively use the full service brands (InterContinental etc)
  • those who switch between the two, either through choice or because they behave differently on business vs leisure trips or long vs short stays

This is what you get:

You have 90 days from hitting each milestone to make your selection. Let’s explain how these elements work:

  • Bonus points – this is relatively clear. We value IHG One Rewards points at 0.4p each so 10,000 points are worth £40. On this basis, the food and drink vouchers are more valuable, unless all your stays are for work and your employer pays.
  • Food and beverage rewards – these are worth £15 or equivalent. They are valid for 12 months. You can use multiple vouchers against the same restaurant or bar bill. You cannot use them against ‘market place’ charges where the hotel has a mini mart. They are non-transferable.
  • Annual lounge membership – this is very valuable if you stay at full service hotels with lounges. It is valid for the current AND following calendar year, so you could get 20+ months out of it if you did 40 nights early in the calendar year. It is valid for you and a guest. Reward stays are included in this benefit.
  • Confirmable Suite Upgrades – you can trigger these at 20 nights, 40 nights and 70 nights (x2) for a maximum of four per calendar year. They are valid for 365 days from the day you select them.
IHG Rewards is planning a major relaunch in March

What is the small print for using a Confirmable Suite Upgrade?

Here are the rules:

  • you need to have a cash booking made at Best Available Rate or a reward booking made with IHG One Rewards points (some other non-prepaid rates may also qualify but the small print is not clear)
  • you can only call to request your suite upgrade from 14 days before arrival
  • one upgrade voucher is good for up to five nights in a suite
  • you have to be the guest – you can’t gift your stay in any way
  • Six Senses hotels which do not take part in IHG One Rewards are excluded

It is also worth noting that upgrades are capacity controlled – it is not impossible, albeit rare, for your request to be refused. You do NOT receive the biggest suite available in the hotel so don’t expect the Presidential Suite, even if the hotel has one and it is vacant.

Whilst the ‘can’t upgrade until 14 days before arrival’ clause is arguably an issue, in reality it doesn’t matter that much. Because your booking is at Best Flexible Rate or is a reward, you have the ability to cancel and rebook – either for different dates or at a different hotel – if no suites are offered.

In reality, because few hotels have sold out of standard suites at 14 days before arrival, people are getting their upgrades OK.

The only quirk is that, if a suite is not available and you are offered an upgrade to a Club room, you will NOT receive access to the club lounge. At many hotels, a Club room is identical to a standard room apart from the lounge access, so there is zero benefit in using your suite upgrade here!

Are IHG’s suite upgrades better than Marriott’s Nightly Upgrade Awards?

Yes, I think so:

  • The Marriott upgrade process is opaque – a hotels can refuse to release a suite for upgrade if it thinks it can sell it. IHG says that if a ‘standard’ suite is available for cash, you can have it.
  • 50 nights at Marriott gets you 5 x one-night Nightly Upgrade Awards. 40 nights at IHG gets you 2 x ‘up to five night’ suite upgrades – and you only need 20 nights to earn your first one.
  • However, Marriott will let you upgrade any cash rate including pre-paid rooms – IHG insists that you book a reward night or a Best Available Rate cash room

A lot will come down to your personal stay patterns. If you often do longer stays (3-5 nights) at the same hotel then being able to upgrade all of it with just one Confirmable Suite Upgrade voucher is attractive.

The IHG website for IHG One Rewards is here.

The terms and conditions for the various member benefits, including Confirmable Suite Upgrades, are here.

Our 2022 launch article on how to earn points and status in IHG One Rewards is here. Part 2, looking at IHG One Rewards and its status benefits, is here.

Comments (49)

  • BA-FLyer says:

    Note that you can’t use an Ambassador free weekend night certificate and a suite upgrade voucher on the same booking.

  • phantomchickenz says:

    Any experience on how it works with a family? I.e. if I book a family room that sleeps four, will the CSU be to a suite that sleeps four (rather than the cheapest Junior Suite)?

    • Rob says:

      You are offered what it in the system – if it’s not suitable for you, tough.

    • NorthernLass says:

      You’d probably have to negotiate that with IHG and the hotel as they’re not obliged to accommodate a certain number of people. I’ve used the certificates so far for 1 bedroom suites at the Kimpton Seafire and the Indigo in GCM; those are more like apartments so would have comfortably slept 2 adults with 2 children on the sofa bed in the living room.
      These were a great use of the suite upgrade, we got over $1k value each time.

      • JDB says:

        I’m not sure I really buy into this notion of £/$ x value! It’s not ‘value’ or a saving unless you were willing to pay the price in the first place. I prefer to think of it simply as getting the better room/suite for a good price. We have an upcoming six night stay with a multiple category upgrade from a room costing £300/night to the suite we want that sells for over £1300. It’s not £1000/night of ‘value’!

        • NorthernLass says:

          Thanks for your relevant and valuable input, @JDB, however I decide what something’s worth to me!

          • JDB says:

            Indeed, as long as you can con(vince) yourself that’s all that matters.

        • John says:

          Well everyone does it for avios and flights so why not hotels too…

          For me the 20 night CSU is worth 5000 points, since the alternative is to have the points. As I have purchased lots of points in the past few years, it’s also worth US$25.

          On the same basis the 40 night one is worth $50.

          Would I pay that amount of points or $ for the upgrade, so far yes for the vouchers I have used, or else I would have cancelled and booked something else.

          If you would make use of the F&B rewards then you could also value it on that basis.

        • whiskerxx says:

          So two different people booking the same room on the same terms.
          First person would have been willing to pay the full price without the upgrade gets value from the deal and second person unwilling to pay the full price doesn’t? Lol.
          More likely that the second person considers they are getting even better value.

      • Simon says:

        At the Kimpton sea fire I was told that because I had already booked a “premium” seaview room (which is definitley not a suite) they couldn’t upgrade it with the voucher which seemed very cheap (but then that hotel also won’t let you earn points on non room spend)

    • John says:

      I’ve used some of my CSUs to upgrade from a room that sleeps 2 to a room that sleeps 3, which guaranteed no extra person / extra bed charges (in countries where they were strict about this).

  • Paul says:

    I thought IHg has changed the lounge pass rule so it’s no longer available for the rest of the year selected AND the following year.
    Google ‘IHG lounge pass rule change’.

    • John says:

      No. They changed it so the first year will be the year you reached the milestone. It’s still valid for the following year.

      The loophole was that you had 90 days to choose the reward after hitting 40 (or 70) nights.

      Previously: hit 40 nights between Oct and Dec 2024 – wait until 2025 to choose lounge pass – valid in 2025 (when the choice was made) and 2026 (following year).

      Now: hit 40 nights between Oct and Dec 2025 – even if you wait until 2026 to choose lounge pass, it’s valid in 2025 (when you reached the milestone) and 2026.

    • Rob says:

      No, that wasn’t the change. The change was that you do 40 nights in 2025 but avoid picking your Milestone Reward until 1 January 2026 and then get a lounge pass valid for 2026 and 2027.

      Now it would only be valid until the end of 2026 regardless of when you trigger it.

  • Michael_s says:

    Six senses laamu is part of ihg rewards. If i book a lagoon villa (most basic category), any idea what would i get upgraded to? What’s next is unclear, there are water villas but also beach villas (which i would prefer)

    This benefit can be worth thousands and apparently i’m only a few holiday inn nights away from getting it

    • e14 says:

      Sure that’s easy – nothing – it’s not valid at Six Senses

      • SBIre says:

        Are you sure? The article does say “Six Senses hotels which do not take part in IHG One Rewards are excluded” which implies Six Senses Laamu is eligible

        • Rob says:

          That line is a cut and paste from the rules. Most Six Senses are not in Rewards unless opened after the acquisition.

          • Michael_s says:

            I stayed at laamu and got quite a few ihg rewards points (even though i booked from a third party). This was literally 2 weeks ago

            So i assume they are part of ihg rewards?

          • SBIre says:

            I did some searching and some articles elsewhere from last year say that 20 of the 26 Six Senses are part of Rewards. Unfortunately the one I’m tempted to try (Douro Valley) is not.

  • Aaron says:

    I used this benefit at Kimpton Aysla Mallorca. As they have just one type of suite – Presidential, they had no choice but to upgrade it for me. I saved around 10k EUR, an amazing hotel and suite. One of the best value perk redemptions I ever had.

  • Joe says:

    I have the Amex £75 off a £300 IHG spend. However every time I go to book on the IHG website I only get the option to reserve now pay later. In this case, that will mean the Amex offer will have expired by then. Am I doing something wrong? Is there an option to pay now?

    • NorthernLass says:

      Which hotel is this? There isn’t always a pre-pay rate, although the vast majority of properties do have one.

    • Rob says:

      The rules say prepaid rooms don’t count for cashback, to be clear.

      Although you will usually get it.

  • Mr. AC says:

    It’s been mostly “miss” for me with these vouchers. I typically call and the IHG phone agents just tell me that nothing is available at a particular hotel, even though I always check if there are suites for sale for cash before calling.

    List of fails so far:
    – IC Sao Paulo
    – IC Tokyo Bay (really dated room with a good view in the end)
    – IC Shanghai Wonderland (but they upgraded me into a premium room instead on check-in which was quite ok)
    – IC Taskhent (upgraded on arrival into a suite in the end which was really good, and the staff were the best in any IC I’ve stayed in…)
    – IC ANA Beppu
    – IC Cairo
    – Crowne Plaza Tashkent (was told they don’t participate in the suite voucher program?)
    – IC Raffles City Chongqing
    – IC Dubai Festival city

    List of successes so far:
    – Indigo Antwerp
    – IC Chengdu Global centre (ground floor suite)
    – IC Rome Ambasciatori Palace (although it’s so small it barely counts a suite, there was just a wall with no door between a small area with a couch and table and the “bedroom)

  • Davedent says:

    I really rate CSU – easy to earn and a really high success rate compared to the Marriott equivalent. I just wish you could use them one night at a time instead of a block of 5.

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