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Delta Air Lines

Is DL820 delayed?

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

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

Arrived

18 min early

Updated

Departure

Washington

DCA

Actual

Scheduled 17:54

Aug 31

Arrival

Salt Lake City

SLC

Actual

Scheduled 20:49

Aug 31

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

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

DepartedLast reported

13 min late

This update may be out of date.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

Update time unavailable

Departure

Salt Lake City

SLC

Actual

Scheduled 10:39

Aug 31

Arrival

Washington

DCA

Scheduled

Not available

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available
Route overview: Washington → Salt Lake CityDCASLC
Route overview
Route overview: Salt Lake City → WashingtonSLCDCA
Route overview

Recent arrivals

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

  • DCA → SLC

    30 min late

  • DCA → SLC

    5 min early

  • SLC → DCA

    9 min early

  • SLC → DCA

    10 min late

  • DCA → SLC

    33 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
44
Arrivals over 15 minutes late
10
Observed cancellations
0
Observed occurrences
50

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

DL820 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedWashingtonSalt Lake City
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30
Sep 15, 2026ArrivedWashingtonSalt Lake City
-5
Sep 15, 2026ArrivedSalt Lake CityWashington
-9
Sep 14, 2026ArrivedSalt Lake CityWashington
10
Sep 13, 2026ArrivedWashingtonSalt Lake City
33
Sep 13, 2026ArrivedSalt Lake CityWashington
-22
Sep 12, 2026ArrivedWashingtonSalt Lake City
0
Sep 11, 2026ArrivedSalt Lake CityWashington
19
Sep 10, 2026ArrivedWashingtonSalt Lake City
5
Sep 10, 2026ArrivedSalt Lake CityWashington
6
Sep 9, 2026ArrivedWashingtonSalt Lake City
16
Sep 9, 2026ArrivedSalt Lake CityWashington
10
Sep 8, 2026ArrivedWashingtonSalt Lake City
3
Sep 8, 2026ArrivedSalt Lake CityWashington
-6
Sep 7, 2026ArrivedSalt Lake CityWashington
-11
Sep 6, 2026ArrivedWashingtonSalt Lake City
-5
Sep 6, 2026ArrivedSalt Lake CityWashington
-5
Sep 5, 2026ArrivedWashingtonSalt Lake City
-16
Sep 5, 2026ArrivedSalt Lake CityWashington
-18
Sep 4, 2026ArrivedWashingtonSalt Lake City
128
Sep 4, 2026ArrivedSalt Lake CityWashington
170
Sep 3, 2026ArrivedWashingtonSalt Lake City
-2
Sep 3, 2026ArrivedSalt Lake CityWashington
8
Sep 2, 2026ArrivedWashingtonSalt Lake City
22
Sep 2, 2026ArrivedSalt Lake CityWashington
0
Sep 1, 2026ArrivedWashingtonSalt Lake City
-34
Sep 1, 2026ArrivedSalt Lake CityWashington
-18
Aug 31, 2026ArrivedWashingtonSalt Lake City
-18
Aug 30, 2026ArrivedWashingtonSalt Lake City
-12
Aug 29, 2026ArrivedWashingtonSalt Lake City
-24
Aug 28, 2026ArrivedWashingtonSalt Lake City
-6
Aug 27, 2026ArrivedWashingtonSalt Lake City
83
Aug 26, 2026ArrivedWashingtonSalt Lake City
-10
Aug 26, 2026ArrivedSalt Lake CityWashington
-9
Aug 25, 2026ArrivedWashingtonSalt Lake City
-26
Aug 25, 2026ArrivedSalt Lake CityWashington
-22
Aug 24, 2026ArrivedWashingtonSalt Lake City
-20
Aug 24, 2026ArrivedSalt Lake CityWashington
-19
Aug 23, 2026ArrivedSalt Lake CityWashington
-5
Aug 22, 2026ArrivedWashingtonSalt Lake City
1
Aug 22, 2026ArrivedSalt Lake CityWashington
-21
Aug 21, 2026ArrivedWashingtonSalt Lake City
30
Aug 21, 2026ArrivedSalt Lake CityWashington
41
Aug 19, 2026ArrivedWashingtonSalt Lake City
-6

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