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Delta Air Lines

Is DL2543 delayed?

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

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

Arrived

14 min early

Official source · Updated

Departure

Denver

DEN

Actual

Scheduled 18:50

Sep 23

Arrival

Seattle

SEA

Actual

Scheduled 20:26

Sep 23

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
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.

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

DepartedLast reported

3 min early

This update may be out of date.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

Update time unavailable

Departure

Seattle

SEA

Actual

Scheduled 14:06

Sep 23

Arrival

Denver

DEN

Scheduled

Sep 23

Times shown in airport local time

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.

Route overview: Denver → SeattleDENSEA
Route overview
Route overview: Seattle → DenverSEADEN
Route overview

Recent arrivals

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

  • DEN → SEA

    14 min early

  • DEN → SEA

    27 min early

  • SEA → DEN

    3 min early

  • DEN → SEA

    8 min early

  • SEA → DEN

    On time
Flight history and details

Aug 25, 2026 — Sep 24, 2026

Observed arrivals
52
Arrivals over 15 minutes late
11
Observed cancellations
0
Observed occurrences
53

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

DL2543 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 23, 2026ArrivedDenverSeattle
View this flight’s market
-14
Sep 22, 2026ArrivedDenverSeattle
-27
Sep 22, 2026ArrivedSeattleDenver
-3
Sep 21, 2026ArrivedDenverSeattle
-8
Sep 21, 2026ArrivedSeattleDenver
0
Sep 20, 2026ArrivedSeattleDenver
-18
Sep 19, 2026ArrivedSeattleDenver
83
Sep 18, 2026ArrivedDenverSeattle
29
Sep 18, 2026ArrivedSeattleDenver
58
Sep 17, 2026ArrivedSeattleDenver
22
Sep 15, 2026ArrivedSeattleDenver
8
Sep 14, 2026ArrivedDenverSeattle
-4
Sep 14, 2026ArrivedSeattleDenver
7
Sep 13, 2026ArrivedDenverSeattle
5
Sep 13, 2026ArrivedSeattleDenver
22
Sep 12, 2026ArrivedDenverSeattle
-10
Sep 12, 2026ArrivedSeattleDenver
-9
Sep 11, 2026ArrivedDenverSeattle
-17
Sep 11, 2026ArrivedSeattleDenver
-30
Sep 10, 2026ArrivedDenverSeattle
-20
Sep 10, 2026ArrivedSeattleDenver
-24
Sep 9, 2026ArrivedDenverSeattle
-40
Sep 9, 2026ArrivedSeattleDenver
-31
Sep 8, 2026ArrivedDenverSeattle
22
Sep 8, 2026ArrivedSeattleDenver
-13
Sep 7, 2026ArrivedDenverSeattle
-19
Sep 7, 2026ArrivedSeattleDenver
-4
Sep 6, 2026ArrivedDenverSeattle
18
Sep 6, 2026ArrivedSeattleDenver
52
Sep 5, 2026ArrivedDenverSeattle
-28
Sep 5, 2026ArrivedSeattleDenver
-25
Sep 4, 2026ArrivedDenverSeattle
-15
Sep 4, 2026ArrivedSeattleDenver
-20
Sep 3, 2026ArrivedSeattleDenver
-9
Sep 2, 2026ArrivedDenverSeattle
27
Sep 2, 2026ArrivedSeattleDenver
-12
Sep 1, 2026ArrivedDenverSeattle
17
Sep 1, 2026ArrivedSeattleDenver
4
Aug 31, 2026ArrivedDenverSeattle
-24
Aug 31, 2026ArrivedSeattleDenver
5
Aug 30, 2026ArrivedDenverSeattle
-25
Aug 30, 2026ArrivedSeattleDenver
-20
Aug 29, 2026ArrivedDenverSeattle
-16
Aug 29, 2026ArrivedSeattleDenver
-4
Aug 28, 2026ArrivedDenverSeattle
8
Aug 28, 2026ArrivedSeattleDenver
30
Aug 27, 2026ArrivedDenverSeattle
-5
Aug 27, 2026ArrivedSeattleDenver
-10
Aug 26, 2026ArrivedDenverSeattle
13
Aug 26, 2026ArrivedSeattleDenver
7
Aug 25, 2026ArrivedDenverSeattle
-14
Aug 25, 2026ArrivedSeattleDenver
-13

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