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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)

  • Nick says:

    My understanding is that there has to be more than one of the particular type of suite available for cash in order for the agent at the call centre to be able to activate the voucher. If there is only one room remaining the agent can’t activate it. As a Diamond Ambassador I find that if I use the voucher to upgrade to an entry level suite, I usually get further upgraded to a premium level suite on check-in. Currently at Intercontinental Hanoi Westlake and got upgraded to large suite with lake view. Also have Club access having activated milestone reward last year.

    • John says:

      Did you hear this from a call centre agent?

      I may be mistaken, but on my most recent voucher use I believe I took the last room available of that type, as it was not available to book for cash afterwards. And previously I think a hotel only had one of that type of suite and I was able to upgrade to it.

      Additionally, likely a niche situation but you must have a payment card on file in the booking in order for the voucher to be used. I deleted the card in my IHG profile intending to enter a different one, but was not asked to add one on my subsequent points booking. It took 3 agents 3 days to work out why they were unable to apply the upgrade.

      (This situation demonstrated that agents can freely issue CSUs – in total they tried to apply the voucher about 20 times, and each time the voucher was consumed but the room didn’t get upgraded, so they just issued a new one, and I have 40 corresponding entries of CSU used and CSU issued in my account activity)

      • Nick says:

        Yes – I have been told this by a call centre agent on more that one occasion when I have seen availability. They have said that it can only be booked if 2 or more rooms of that type available.

  • e14 says:

    Huh

    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

    The hotels do definitely game the system – they often have only one suite type available to apply a CSU to – whilst you may see other suite types available, guess what you can’t apply CSU’s to them. And the 14 day prior thing is just a joke, Hyatt is at time of booking.

    My fails
    IC SIN
    IC SIN CQ
    IC BKK
    IC Bali utterly shameless
    IC Sanur *(rooms are suites wanted a bigger one) ** something strange no award nights available.
    Indigo Bali
    Indigo KL *** King suite upgrade really isn’t different from Corner View Room

    Will see how the Indigo BKK is when I try in three weeks time

    • John says:

      Yeah it is a good idea to search on flyertalk etc to see what room types people have managed to use CSUs for.

      Many ICs only allow CSUs to be used for Junior Suites and not real suites, however some of these hotels will allow lounge access if it comes with the upgraded room, even though they aren’t required to by the T&Cs (obviously not relevant if you already have 40 night lounge access).

      If you’re Diamond, Indigo BKK may potentially give you a suite or the best room below suite anyway.

  • Concerto says:

    Yes I’ve had no luck with this and I think it’s a disgrace that they purport to offer something they don’t want you to have.

    • BA Flyer IHG Stayer says:

      Yet I’ve been able to use every one of my CSUs. And I’m not the only one.

      So no not a disgrace

  • Andrew J says:

    I’ve stopped selecting them and just taken the 10k points instead – I had several that got wasted.

  • Bagoly says:

    Currently has “Best Available Rate” twice and “Best Flexible Rate” once.
    Given “you have the ability to cancel and rebook” should they all be “Best Flexible Rate”?

    Google AI thinks that BAR “is often a non-refundable rate” although I can’t see an actual article which says that !

    • e14 says:

      I usually book a corporate flex rate or the flexible railcard rate these are eligible to use the CSU on if the correct suite type is available. I know the hotel is gaming the system as I’ve booked the suite type available to CSU and low and behold when I’ve cancelled it so there is room availability to upgrade to, it has gone into a blackhole.
      I really should junk IHG but my current HIX billet is $23 a night vs $108 at the Hyatt.

      • JDB says:

        @e14 – hotel availability can often be like this in the same way as airline availability does for cash or redemption availability. Cancellation doesn’t necessarily put room/seat inventory back into the system or put it back into the same category/booking class as before. Revenue management systems are a bit more sophisticated or crude depending on how you look at it. Hotels also don’t wish to play into the hands of those who might be inclined to book a cancellable suite(s), cancel at the last minute and expect to be upgraded. It’s the same with people at check-in looking online to insist x room/suite is available on the app but it’s not necessarily an accurate reflection of the real position.

  • Neil says:

    We did a lot of stays last year at IHG hotels in order to get the CSU for a 5 night stay we have at the Cannes Carlton next month. I’m going to be very unhappy if I can see suite availability and one is not provided.

    On a related note, will our parking & pet charges earn points?

  • Tim says:

    I’ve always been able to use mine when and where I wanted. Was even offered a better than expected grade of suite at the IC New Orleans last month.

    • LD27 says:

      We were there last month and as Diamond Ambassador given a suite upgrade from basic room without using CSU. Given a bottle of fizz and macarons, drinks vouchers, points and took free breakfast as Diamond.
      IC San Diego not as generous but we were there last weekend. It had a nice lounge with outside terrace overlooking the harbour and for anyone that might be interested, it’s wine and beer on tap 24/7!

  • Rob H not Rob says:

    Always got the ones I wanted, good scheme for me.

    One question anyone had experience apply a CSU to the Railcard rate?

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