DAL438
- Flight number
- DAL438
- Airline
- Delta Air Lines (DAL)
- Route
- Seattle–Tacoma International Airport (SEA/KSEA) → Boston Logan International Airport (BOS/KBOS)
- Observed take-off
- Observed landing
- Aircraft
- N501DA · A21N
- Positions recorded
- 6843
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.