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Southwest Airlines

Is SWA478 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

8 min early

Official source · Updated

Departure

Dallas

DAL

Scheduled

Sep 7

Arrival

Denver

DEN

Actual

Scheduled 11:17

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • BNA → STL

    11 min early

  • DAL → DEN

    107 min late

  • DAL → DEN

    3 min early

  • AUS → DAL

    10 min early

  • DAL → DEN

    30 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
11
Arrivals over 15 minutes late
3
Observed cancellations
0
Observed occurrences
11

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

SWA478 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedNashvilleSt Louis
View this flight’s market
-11
Sep 14, 2026ArrivedDallasDenver
107
Sep 11, 2026ArrivedDallasDenver
-3
Sep 11, 2026ArrivedAustinDallas
-10
Sep 10, 2026ArrivedDallasDenver
30
Sep 9, 2026ArrivedNashvilleSt Louis
-11
Sep 7, 2026ArrivedDallasDenver
-8
Sep 6, 2026ArrivedDenverMilwaukee
-12
Sep 5, 2026ArrivedNashvilleSt Louis
22
Sep 4, 2026ArrivedDallasDenver
8
Sep 4, 2026ArrivedAustinDallas
8

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