SunExpress advertises an Add to Apple Wallet button in its app, but reviews report it being unreliable. White screens, check-in errors, and endless loading are common complaints, and they push many travelers back to a PDF boarding pass that the app cannot reliably save.
Here is what actually works with SunExpress and Apple Wallet in 2026, why the native button is unreliable, and how to get the barcode into Wallet from a PDF so it scans offline at the gate.
Native Apple Wallet Support in the SunExpress App
The SunExpress iOS app lists Add to Apple Wallet as a feature, with the App Store description promising to save the boarding pass to Apple Wallet or Google Wallet. On paper, that is exactly what a traveler wants from a Lufthansa and Turkish Airlines joint venture flying the popular DACH to Turkey leisure routes.
In practice the feature is widely reported as unreliable. Reviews describe white screens, check-in failures, and endless redirects, and the app sits at a poor rating because of it. Some travelers report a white screen that persists even after reinstalling the app. The button exists, it just cannot be counted on.
Plan for the button to fail
Check-in Window and Timing
SunExpress check-in rules vary by airport, so the timing matters as much as the Wallet button:
Opens 36 hours before
Online check-in opens 36 hours before scheduled departure across SunExpress flights
Closing time varies
Online check-in closes anywhere from roughly 4 hours to 1 hour before departure depending on the airport, with domestic Turkish flights often around 1 hour
E-ticket by email
Booking generates an e-ticket and confirmation by email, with the boarding pass available via website download or the app mobile pass
Some airports counter-only
A handful of airports do not accept digital boarding passes and require a printed or counter-issued pass
When the App Stalls or Shows a White Screen
A recurring SunExpress complaint is a blank white screen, sometimes reported when adding the pass to Wallet, alongside check-in errors and endless loading. Reinstalling the app does not always fix it, and some travelers cannot complete check-in in the app at all. When that happens, the boarding pass still exists, it just lives in the PDF or web pass instead of Wallet. The barcode on that document is all Apple Wallet actually needs.
Do not rely on the in-app Wallet button alone
When Only a PDF Lands in the Inbox
Whether the app failed, check-in was done on the website, or a desk agent issued the pass, the result is the same: a PDF or screenshot with a working barcode. The barcode still scans, it just needs a new container:
- PDFs with a clearly visible 2D barcode
- Printed boarding passes with a sharp barcode
- Screenshots of the boarding pass barcode
- Web passes saved as an image or PDF
- Tightly cropped images where the barcode is cut off
- Blurry photos of a screen instead of the source file
- Airports that require a counter-printed pass
- Passes reissued at the last minute after a change
The approach mirrors the general PDF boarding pass to Wallet guide, adapted to the quirks of SunExpress check-in.
Rescue the SunExpress PDF into Wallet
NeatPass makes it easy to convert any ticket, pass, or loyalty card to Apple Wallet.
Turning a SunExpress PDF into a Wallet Pass
The goal is simple: take the barcode already on the PDF, a 2D barcode that is typically Aztec or QR for airline boarding passes, and place it inside a native Apple Wallet pass that behaves like any other boarding pass at security and at the gate.
Open the PDF boarding pass
Screenshot the barcode
Import into NeatPass
Let the on-device model fill in details
Add to Apple Wallet
There are several ways to import a boarding pass, and NeatPass recognizes the barcode formats airlines use, including Aztec, QR, and PDF417, which covers nearly every boarding pass in the wild.
Why Wallet Beats a PDF at the Gate
Once the barcode is in Apple Wallet, the airport experience changes:
Double-tap access
Pull up the pass from the Lock Screen without opening the SunExpress app or a PDF viewer
Works offline
No dependency on airport Wi-Fi, mobile data, or a buggy app finishing a sync
Auto-brightness at scanners
Apple Wallet brightens the screen automatically so the barcode scans on the first try
One place for the trip
Sits next to hotel keys, rental car passes, and train tickets instead of hiding in email
The pass does not need a live connection to scan. Read more about offline mode in NeatPass, how Lock Screen widgetskeep the pass one tap away, and the basics of adding passes to Wallet.
Frequently Asked Questions
Add the SunExpress pass to Wallet
DownloadYour SunExpress Pass at the Gate
The SunExpress app might save a pass to Wallet on a good day, but the white screens and check-in failures make it a gamble. A PDF download and a quick import give the same barcode, the same gate scan, and the same offline reliability in Apple Wallet, without depending on the app working at the terminal.
More detail on how the barcode data stays on the device is in the privacy FAQ, since the import runs with no accounts and no cloud uploads.
