247jetAirport Intelligence
Ahead 146 min

Delta Air Lines DL3840·SEAONT·20 May 2026

SEA
Seattle, United States
DL3840
2026-05-20
ONT
Ontario, United States
Departs
10:09
20 May 2026 · America/Los_Angeles
+24 min delay
Terminal 2Gate A6
Arrives
12:35
20 May 2026 · America/Los_Angeles
Terminal 2Gate 209

Times

Scheduled departure
09:45
20 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 16:45:00 GMT
Scheduled arrival
12:35
20 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 19:35:00 GMT
Estimated departure
10:09
20 May 2026 (America/Los_Angeles)
UTC: Wed, 20 May 2026 17:09:00 GMT
Estimated arrival
Not available
Actual departure
Not available
Actual arrival
Not available

Details

Departure terminal / gate
Terminal: 2Gate: A6
Delay: 13 min
Arrival terminal / gate / belt
Terminal: 2Gate: 209Belt:
Aircraft
Registration: N252SY
Type: ICAO E75L / IATA
ICAO24: A26093
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Codeshare
Flight:
Airline:
Departure airport
SEASeattle-Tacoma International
Seattle, United States
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Arrival airport
ONTOntario International
Ontario, United States
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Board history

  • ARRIVAL @ ONTTerm 2Gate 209Scheduled
  • DEPARTURE @ SEATerm 2Gate A6Scheduled

Event timeline

  1. Status
    Event: Wed, 20 May 2026 19:35:00 GMT · Recorded: Wed, 20 May 2026 16:55:22 GMT
  2. Status
    Event: Wed, 20 May 2026 16:58:00 GMT · Recorded: Wed, 20 May 2026 11:35:55 GMT

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