UA589

Unknown(0%)

IAHSFO

United Airlines (UA)Installed

258

Equipped

900

Fleet Size

29%

Coverage

Fleet coverage: 29% — 258 of 900 aircraft equipped

Starlink WiFi Prediction

Unknown0%

B39M aircraft type (0 of 137 equipped)

Route Details

Route: IAH → SFO
Typical Aircraft: B39M
B39M Starlink Coverage: 25%of type equipped
Airline: United Airlines

Prediction (0%) reflects the chance this specific flight has Starlink — b39m aircraft type (0 of 137 equipped). B39M coverage (25%) shows how many B39M aircraft have Starlink.

Recent Observations

Aircraft recently seen operating this flight

Date	Tail Number

Mar 8, 2026	N17429	IAH → SFO
Mar 7, 2026	N17589	IAH → SFO
Mar 6, 2026	N17428	IAH → SFO
Mar 5, 2026	N69824	IAH → SFO
Mar 4, 2026	N66828	IAH → SFO
Mar 3, 2026	N75436	IAH → SFO
Mar 2, 2026	N39463	IAH → SFO
Mar 1, 2026	N37471	IAH → SFO
Feb 28, 2026	N17433	IAH → SFO
Feb 27, 2026	N38473	IAH → SFO