Looking Likely: Delta Will Install 29 Business Class Suites On Its New A330s

a plane flying in the sky

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Delta is the first and only US airline to have installed suites into some of its long-haul aircraft and it’s a move which has seen the airline go from having one of the older Business Class products on the market to an airline offering one of the best.

As things stand the Delta One suite is only to be found on the airline’s new Airbus A350 aircraft and on a select number of its 777s but, if a clever bit of sleuthing turns out to be correct, 29 Delta One suites will soon be coming to another of Delta’s aircraft.

a plane with rows of seats
Delta One Business Class Suites Boeing 777-200 – Image Delta

AUBT has noticed that Airbus has filed an authorization request with the US FAA as it looks to get permission to fit 29 Business Class “mini suites” in its A330-900 aircraft.

That doesn’t appear to tell us all that much except for the fact that if you take a look at Airbus’ North America order book….

a blue and white sheet with numbers and text

…you can clearly see that Delta is the only North American customer that has the A330-900 on order.

This actually makes a lot of sense.

Airbus was the manufacturer that successfully fitted the Delta One suite to the A350 so why wouldn’t Delta install the very popular suite in the next set of long-haul aircraft that Airbus is set to deliver?

Sure, United came up with a vastly improved Business Class product (Polaris) and then promptly introduced a significant number of new aircraft with an older-style Business Class cabin installed so, technically, there’s nothing stopping Delta from doing the same.

Delta currently offers a good reverse herringbone Business Class cabin in its A330 aircraft so it’s always possible that this will end up being the seat on the newer A330-900…

a row of seats in an airplane
Image courtesy of Delta

…but I don’t think Delta will do this. That would be a backward step and Delta doesn’t appear to be an airline that goes backwards.

While sometimes it’s hard to believe that United isn’t being run by lower primates, Delta’s operations appear to go from strength to strength and management seems to have a firm grasp on its vision for the airline – I can’t imagine Delta ordering new aircraft and then following United’s lead.

How Does’s 29 Delta One Suites Compare?

Delta’s Airbus A350 aircraft come equipped with 32 Delta One Suites while the refitted 777s offer 28….

a top view of a blue and white airplane
Delta’s refitted 777 Business Class Cabin With 28 Delta One Suites

…so 29 seats seems reasonable for the new A330-900s.

The airline’s 767s (which are the aircraft I suspect the A330-900s are being bought to replace) offer up to 40 Business Class seats onboard so the Business Class cabins on the newer aircraft will be a lot smaller…presumably because the A330-900s will also come with a Premium Economy cabin (something the 767s don’t have).

Bottom Line

We don’t yet know when Delta intends to start taking deliveries of its A330-900 but, when it does, it looks like they’ll come with a fantastic Business Class cabin installed…and that’s very good news for the airline’s Business Class passengers.

The one downside that appears to be heading our way is that the newer aircraft will have considerably fewer Business Class seats than their aircraft they’ll be replacing. This means that awards will be harder to find and upgrades will be harder to clear – what Delta gives with one hand it takes away with the other 🙂

Business Credit Cards


  1. The UAL 787-9 deliveries, post-Polaris, with old business class seats were part of a longstanding order with seating contracts in place for years. One could argue United should have broken the contracts, and that’s more than debatable, but your statement that old seats were “ordered” after the Polaris announcement is factually wrong.

  2. I am pretty sure that Delta will install Delta One suites on their new A330-900neo planes.
    Those new aircraft will also have Premium Select, Comfort+, and, of course, Main Cabin seats.

    Why I am so sure about that?

    A snippet from Delta’s news release from November 16:

    “It will be the first new aircraft delivery to feature all cabins – Delta One suites, Delta Premium Select, Delta Comfort+ and Main Cabin.”

    So if Delta’s news release turns out to be correct we will see those suites on A330s starting next year.

  3. I don’t know if my previous comment is awaiting moderation or if something else prevented it from posting (maybe due to some scripts blocked).

    Anyway, I am pretty sure that Delta will install Delta One suites on their A330-900neos they have on order. Not only that, those planes will also have both, Premium Select AND Comfort+ onboard.

    At least that’s the information Delta released on November 16 when they announced the order of ten additional A330s.

    So we don’t talk about some possibility due to some filing by Airbus.

    However, I have to admit that Delta did not say anything about seat counts in the above mentioned news release. So yeah, that’s something that is quite interesting. Thanks for the info!

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