Starlink on JSX
Yes, on most planes. JSX has Starlink Wi-Fi on every ATR 42-600 and on most Embraer 135s and Embraer 145s. It's free for every passenger.
Checked October 12, 2026. Check your flight
JSX aircraft
| Aircraft | Starlink |
|---|---|
| ATR 42-600AT46 | Every plane |
| Embraer 135E135 | Most planes |
| Embraer 145E145 | Most planes |
Source: JSX fleet completion, May 2023; ATR 42-600 fleet complete, Travel Daily News 2026-04-29.
How Lufthaven checks a flight
Lufthaven is an iPhone flight tracker that shows whether your flight will have Starlink Wi-Fi, live airport security and immigration waits, and the FAA takeoff queue.
For a flight you save, the app answers from the airline's entry in Lufthaven's Starlink list, the aircraft type and, once the airline assigns it, the exact plane, including planes on which Lufthaven travelers have been online over Starlink. The plane is often assigned shortly before departure, and the answer updates when it is.
Free to download. A membership is required to use the app: $8.99 a week (first week $0.99), $19.99 a month or $89.99 a year.