Starlink announced but no aircraft equipped yet
Equipped
Fleet Size
Coverage
AI Probability Analysis
Route-specific score for SEA–SMF
Southwest Airlines is currently in a rolling_out status with a high fleet coverage ratio of 86.2%, indicating near-guaranteed Starlink presence on most routes once deployment begins. However, as of the latest data (2026-05-20), no aircraft are equipped yet and no confirmed Starlink observations exist on the SEA->SMF route. Given the announced rollout starting summer 2026 and no recent sightings or news updates, the probability is anchored conservatively at 0.30, reflecting the fleet coverage floor for rolling_out airlines with high fleet ratios, but not exceeding the empirical observation rate by more than 0.10 due to zero observations.
Last calculated May 22, 2026
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Southwest Airlines has announced Starlink but has not yet equipped any aircraft. We'll update this page as installations are confirmed.
Aircraft recently seen operating this flight
| Date | Tail Number | Route |
|---|---|---|
| Feb 22, 2026 | N444WN | SEA → SMF |
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