SWA1661
- Airline
- Southwest Airlines (SWA)
- Route
- Denver International Airport (DEN/KDEN) → San Antonio International Airport (SAT/KSAT) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- N8691A · BOEING 737-800
- Positions recorded
- 76 As of 2026-09-18 15:48 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.