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Southwest Airlines

Is WN1678 delayed?

No delay reported yet — WN1678 is scheduled to leave Denver at 16:28 on Sep 26 and reach Oakland at 00:38 (Sep 27) (as of Sep 26, 18:04 UTC). Over its last 28 recorded arrivals, 5 landed more than 15 min late.

Each route and date is shown separately. Confirm that both airports match your booking.

No live update yet

Showing the published schedule until live times are reported.

Update time unavailable

Departure

Denver

DEN

Scheduled

Sep 26

Arrival

Oakland

OAK

Scheduled

Sep 27

Times shown in airport local time

Service date: · Scheduled departure date (America/Denver)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

No live update yet

Showing the published schedule until live times are reported.

Update time unavailable

Departure

St Louis

STL

Scheduled

Sep 26

Arrival

Denver

DEN

Scheduled

Sep 26

Times shown in airport local time

Service date: · Scheduled departure date (UTC)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

DepartedLast reported

26 min late

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Washington

DCA

Actual

Scheduled 12:48

Sep 26

Arrival

St Louis

STL

Scheduled

Sep 26

Times shown in airport local time

Service date: · Scheduled departure date (America/New_York)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

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

  • BUR → MDW

    9 min early
  • BUR → MDW

    20 min early
  • DCA → STL

    On schedule (15 min behind)
  • DCA → STL

    77 min late
  • BUR → MDW

    24 min early
Flight history and details

Aug 27, 2026 — Sep 26, 2026

Observed arrivals
28
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
32

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

WN1678 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 25, 2026ArrivedBurbankChicago
-9
Sep 24, 2026ArrivedBurbankChicago
-20
Sep 23, 2026ArrivedWashingtonSt Louis
15
Sep 22, 2026ArrivedWashingtonSt Louis
77
Sep 21, 2026ArrivedBurbankChicago
-24
Sep 20, 2026ArrivedChicagoPittsburgh
-6
Sep 20, 2026ArrivedOaklandBurbank
-2
Sep 19, 2026ArrivedDenverOakland
10
Sep 19, 2026ArrivedSt LouisDenver
1
Sep 18, 2026ArrivedBurbankChicago
11
Sep 17, 2026ArrivedBurbankChicago
5
Sep 16, 2026ArrivedWashingtonSt Louis
-18
Sep 14, 2026ArrivedBurbankChicago
-9
Sep 13, 2026ArrivedOaklandBurbank
-6
Sep 12, 2026ArrivedDenverOakland
4
Sep 11, 2026ArrivedBurbankChicago
-10
Sep 10, 2026ArrivedBurbankChicago
-8
Sep 9, 2026ArrivedWashingtonSt Louis
-29
Sep 7, 2026ArrivedBurbankChicago
-8
Sep 6, 2026ArrivedSan DiegoPhoenix
-23
Sep 6, 2026ArrivedOaklandBurbank
37
Sep 5, 2026ArrivedDenverOakland
37
Sep 5, 2026ArrivedSt LouisDenver
19
Sep 5, 2026ArrivedWashingtonSt Louis
6
Sep 4, 2026ArrivedBurbankChicago
-17
Sep 1, 2026ArrivedWashingtonSt Louis
-7
Aug 29, 2026ArrivedDenverOakland
20
Aug 29, 2026ArrivedWashingtonSt Louis
0