How Delta Sync seatback demonstrably improves PaxEx

For as long as I’ve been writing about the #PaxEx space, there have been countless airline promises to offer a “personalized” experience, whether through the booking channel, at the airport, or more crucially via the inflight entertainment system. But few airlines have made genuine attempts to actually personalize anything that matters, and fewer still have... The post How Delta Sync seatback demonstrably improves PaxEx appeared first on Runway Girl.

Mar 30, 2025 - 17:48
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How Delta Sync seatback demonstrably improves PaxEx

Cartoon of passengers, flight attendant and pilots onboard an aircraftFor as long as I’ve been writing about the #PaxEx space, there have been countless airline promises to offer a “personalized” experience, whether through the booking channel, at the airport, or more crucially via the inflight entertainment system. But few airlines have made genuine attempts to actually personalize anything that matters, and fewer still have actually been successful.

Delta Air Lines has finally shown me what’s possible as a starting point on a pair of recent flights with its Delta Sync seatback graphical user interface enabled. While the amount of personalization pales in comparison to what many companies have been doing on the ground for a long time, it was the first instance where I observed an airline successfully doing something in this regard that made the experience appreciably better.

Immediately after the safety video rolled, another video touting the features of Delta Sync was also mandatory viewing. It explained the features and benefits, and most importantly how to actually sign into the system. I didn’t find the sign-in experience to be as easy as it could or should be, however.

Delta Sync GUI urges passengers to Log In via a bright red button in both the bottom left and upper right of the screen. Near these prompts are images of a male passenger with the words"make this screen a Smart TVV" and a couple with the words "Delta Top 10"Passengers are presented with two paths to sign in. The first and quickest path is to scan a QR code on the screen with your phone to be redirected to the Delta app and confirm a code, much like how the sign-in experience on many smart TV apps work. This worked for me, but I observed others struggling with this method.

Screen shot of how the author used the Delta app to personalize his IFE experience. The app shares a passcode for him to use on the seatback.The second method for logging in eschews the QR code for manual navigation through the Delta app. However, the path to do so in the app didn’t seem to actually exist.

Not all passengers are going to have the Delta app, or are tech savvy enough to bother with scanning a QR code even if that seems easy to someone like me. I’d like to see Delta offer a backup option that would enable passengers to manually sign in on the seatback screen using personal information like their name and date of birth — like JetBlue does.

Once signed in, the system pulls in personal information and can wish the passenger a ‘Happy Birthday’, or as Delta’s demonstration video showed (with a fictional Kara) a ‘Happy Early birthday’ and even a ‘Happy Belated Birthday’.

The seatback screen says, "Happy Early Birthday, Kara!"This is a nice small touch, as well as a good demonstration of how personalization is a reality at Delta, not just a talking point. And I saw it in action as my seatmate was wished a Happy Birthday on the screen. Little things like this can make a big impression.

The feature I had been looking forward to the most isn’t strictly about personalization, per se, but rather content continuity. The passenger’s favorited content list and partially viewed content is now associated with their personal account and follows them from flight to flight.

A list of favorited movies on the Delta seatback IFE screen.On my two flights, this feature worked exactly as expected. The titles I had favorited and watched on my first flight were listed on the second flight, despite it being a different aircraft.

The screen urges the passenger to "continue watching" the shows they were watching on the previous flight.This content carry-over, especially, is something many airlines have tried and failed to deliver for a long time.

A large red button says "continue watching" in front of the title: Top Gun: Maverick The last bit of personalization I encountered with Delta Sync was the generation of recommended content, something every streaming subscription service around offers but is a new-to-me IFE experience. Maybe over time, as the system records what I’m watching and favoriting, it will get better, but since it was starting off with no viewing data it was recommending content I would never watch.

Naturally, I double-screened on both flights, using my own device and the seatback screen. The Delta Sync experience via the carrier’s T-Mobile-sponsored, Viasat Ka-band satellite-powered free Wi-Fi for loyalty members worked well.

Delta Sync experience on the passenger's mobile device; this screen says: The rest of what Delta Sync offers at this stage doesn’t rely on personalization and are features that some airlines have offered for many years. This includes a flight map, and connecting gate information.

Moving map on the IFE screenFood and beverage information is also shown in a static list. Real-time ordering was not possible, alas, making me pine for the days of Virgin America.

Food and beverage options are shown in a list with photos on the IFE system but Delta does not enable you to order via the system. I think what’s most impressive about the foundation Delta laid with Delta Sync is that it didn’t require a new entertainment system to achieve. Both of my flights were operated by geriatric Boeing 757-200 aircraft and a Panasonic Avionics seatback system that’s about a decade old.

Despite the age of both the aircraft and the entertainment system, the experience was fluid and responsive. I’m excited to see how Delta improves on this experience, and how its competitors aim to replicate it.

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All images credited to the author, Jason Rabinowitz

The post How Delta Sync seatback demonstrably improves PaxEx appeared first on Runway Girl.