247jetAirport Intelligence
Ahead 87 min

Unknown (AZA) AZ4399·IAD → BOS·20 May 2026

IAD
Washington Dulles International
Washington, United States
AZ4399
2026-05-20
BOS
Logan International
Boston, United States
Departs
12:59
20 May 2026 · America/New_York
+16 min delay
Terminal BGate D11
Arrives
14:26
20 May 2026 · America/New_York
Terminal BGate B29Belt 6

Times

Scheduled departure
12:43
20 May 2026 (America/New_York)
UTC: Wed, 20 May 2026 16:43:00 GMT
Scheduled arrival
14:26
20 May 2026 (America/New_York)
UTC: Wed, 20 May 2026 18:26:00 GMT
Estimated departure
12:59
20 May 2026 (America/New_York)
UTC: Wed, 20 May 2026 16:59:00 GMT
Estimated arrival
Not available
Actual departure
Not available
Actual arrival
Not available

Details

Departure terminal / gate
Terminal: BGate: D11
Arrival terminal / gate / belt
Terminal: BGate: B29Belt: 6
Aircraft
Registration: N37530
Type: ICAO B39M / IATA —
ICAO24: A44938
View aircraft page →
Codeshare
Flight: ua1392
Airline: united airlines
Departure airport
IAD — Washington Dulles International
Washington, United States
View airport page →
Arrival airport
BOS — Logan International
Boston, United States
View airport page →

Board history

  • ARRIVAL @ BOSTerm BGate B29Scheduled
  • DEPARTURE @ IADTerm BGate D11Scheduled

Event timeline

  1. Status
    Event: Wed, 20 May 2026 18:26:00 GMT · Recorded: Wed, 20 May 2026 17:03:19 GMT
  2. Status
    Event: Wed, 20 May 2026 16:43:00 GMT · Recorded: Wed, 20 May 2026 15:40:03 GMT

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