247jetAirport Intelligence
Landed

Southwest Airlines WN3521·MDW → SEA·17 May 2026

MDW
Midway
Chicago, United States
WN3521
2026-05-17
SEA
Seattle-Tacoma International
Seattle, United States
Departs
10:39
17 May 2026 · America/Chicago
+16 min delay
Arrives
12:28
17 May 2026 · America/Los_Angeles
Gate B14Belt 11

Times

Scheduled departure
10:15
17 May 2026 (America/Chicago)
UTC: Sun, 17 May 2026 15:15:00 GMT
Scheduled arrival
12:45
17 May 2026 (America/Los_Angeles)
UTC: Sun, 17 May 2026 19:45:00 GMT
Estimated departure
10:31
17 May 2026 (America/Chicago)
UTC: Sun, 17 May 2026 15:31:00 GMT
Est. runway: Sun, 17 May 2026 08:39:00 GMT
Estimated arrival
12:28
17 May 2026 (America/Los_Angeles)
UTC: Sun, 17 May 2026 19:28:00 GMT
Est. runway: Sun, 17 May 2026 10:28:00 GMT
Actual departure
10:39
17 May 2026 (America/Chicago)
UTC: Sun, 17 May 2026 15:39:00 GMT
Actual arrival
12:28
17 May 2026 (America/Los_Angeles)
UTC: Sun, 17 May 2026 19:28:00 GMT

Details

Departure terminal / gate
Terminal: —Gate: —
Arrival terminal / gate / belt
Terminal: —Gate: B14Belt: 11
Aircraft
Registration: N8818Q
Type: ICAO B38M / IATA —
ICAO24: AC250B
View aircraft page →
Codeshare
Flight: —
Airline: —
Departure airport
MDW — Midway
Chicago, United States
View airport page →
Arrival airport
SEA — Seattle-Tacoma International
Seattle, United States
View airport page →

Board history

  • ARRIVAL @ SEAGate B14Landed
  • ARRIVAL @ SEAGate B14In flight

Event timeline

  1. Status
    Event: Sun, 17 May 2026 10:28:00 GMT · Recorded: Sun, 17 May 2026 21:17:04 GMT
  2. Status
    Event: Sun, 17 May 2026 10:28:00 GMT · Recorded: Sun, 17 May 2026 19:51:42 GMT

Refresh live data

Pull the latest snapshot for this flight and update this page.