Delta has Amazon Leo signed from 2028 (Amazon Leo signed for 500 aircraft). ConnectScore counts zero for hardware that is not flying yet — a deal you cannot connect to is not connectivity.
How to check your Delta flight
We cannot score an individual Delta flight yet — there is no verified per-tail feed for this fleet. Until there is: check the aircraft type on your itinerary, prefer the sub-fleet the airline says it converted first, and treat any single flight as 100% likely. The extension shows this ConnectScore in its popup wherever you are booking.
Delta offers Viasat fleetwide as of 2026-07. Its ConnectScore is 60 out of 100 — good.
Is Delta’s WiFi free?
On Delta it is free onboard. ConnectScore multiplies the fleet share by a free-for-you factor, so a paid or unconfirmed free claim scores lower than the same fleet given away free.
How many Delta planes have Viasat?
The whole fleet, per the airline. Compiled from public airline announcements, July 2026.
ConnectScore is the chance of getting the GOOD system, not of any wifi at all. Legacy satellite service on the not-yet-converted part of a fleet is not credited. Signed-but-unflown deals (AA Starlink 2027, DL/B6 Amazon Leo) score zero until they fly.
DATA CREDITFleet verification for the instrumented airlines comes from the independent community trackers unitedstarlinktracker.com and alaskastarlinktracker.com, built by @martinamps. All credit for that data goes to them ↗. Every other airline is compiled from public airline announcements (July 2026). WiFi Odds is unofficial and not affiliated with any airline, SpaceX/Starlink, Amazon, Viasat, or the trackers.