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Delta Air Lines

Is DL4820 delayed?

No — DL4820 landed in Chicago 15 min early, at 13:05 on Sep 29 (as of Sep 29, 20:28 UTC).

Usually on time: arrived within 15 min of schedule on 45 of the last 55 flights.

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

Arrived

15 min early

Official source · Updated

Departure

Minneapolis

MSP

Actual

Scheduled 11:41

Sep 29

Arrival

Chicago

MDW

Actual

Scheduled 13:20

Sep 29

Times shown in airport local time

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

Market settled: On time.

View this flight’s marketHow this market settles

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
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.

Arrived

35 min early

Official source · Updated

Departure

Chicago

MDW

Scheduled

Sep 29

Arrival

Minneapolis

MSP

Actual

Scheduled 15:40

Sep 29

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

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.

Also sold as KL5918, WS8056

Recent arrivals

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

  • Chicago → Minneapolis

    35 min early

  • Minneapolis → Chicago

    15 min early

  • Chicago → Minneapolis

    23 min early

  • Minneapolis → Chicago

    6 min early

  • Chicago → Minneapolis

    19 min early

Is DL4820 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
55
On time
82%
of 55 arrivals
Late
18%
of 55 arrivals
Cancelled
0%
of 55 flights
Median arrival delay
14 min early
9 in 10 arrived within
33 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

Minneapolis (MSP) departures

Left more than 15 min late
56 of 303
Cancelled today
1

Related flights

All Delta Air Lines flights

Flight history and details
DL4820 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 29, 2026ArrivedChicagoMinneapolis
View this flight’s market
-35
Sep 29, 2026ArrivedMinneapolisChicago
View this flight’s market
-15
Sep 28, 2026ArrivedChicagoMinneapolis-23
Sep 28, 2026ArrivedMinneapolisChicago-6
Sep 27, 2026ArrivedChicagoMinneapolis-19
Sep 27, 2026ArrivedMinneapolisChicago-12
Sep 26, 2026ArrivedChicagoMinneapolis-8
Sep 26, 2026ArrivedMinneapolisChicago8
Sep 25, 2026ArrivedChicagoMinneapolis-22
Sep 25, 2026ArrivedMinneapolisChicago-25
Sep 24, 2026ArrivedChicagoMinneapolis-7
Sep 24, 2026ArrivedMinneapolisChicago-20
Sep 23, 2026ArrivedChicagoMinneapolis-11
Sep 23, 2026ArrivedMinneapolisChicago-25
Sep 22, 2026ArrivedChicagoMinneapolis-6
Sep 22, 2026ArrivedMinneapolisChicago-8
Sep 21, 2026ArrivedChicagoMinneapolis7
Sep 21, 2026ArrivedMinneapolisChicago-5
Sep 20, 2026ArrivedChicagoMinneapolis-14
Sep 20, 2026ArrivedMinneapolisChicago-19
Sep 19, 2026ArrivedChicagoMinneapolis51
Sep 19, 2026ArrivedMinneapolisChicago71
Sep 18, 2026ArrivedChicagoMinneapolis0
Sep 18, 2026ArrivedMinneapolisChicago19
Sep 17, 2026ArrivedChicagoMinneapolis33
Sep 17, 2026ArrivedMinneapolisChicago32
Sep 16, 2026ArrivedChicagoMinneapolis1
Sep 16, 2026ArrivedMinneapolisChicago-8
Sep 15, 2026ArrivedChicagoMinneapolis-23
Sep 15, 2026ArrivedMinneapolisChicago-19
Sep 14, 2026ArrivedChicagoMinneapolis279
Sep 14, 2026ArrivedMinneapolisChicago55
Sep 13, 2026ArrivedMinneapolisChicago-31
Sep 12, 2026ArrivedChicagoMinneapolis39
Sep 12, 2026ArrivedMinneapolisChicago-21
Sep 11, 2026ArrivedChicagoMinneapolis-12
Sep 11, 2026ArrivedMinneapolisChicago-12
Sep 10, 2026ArrivedChicagoMinneapolis-25
Sep 10, 2026ArrivedMinneapolisChicago-24
Sep 9, 2026ArrivedChicagoMinneapolis-29
Sep 9, 2026ArrivedMinneapolisChicago-30
Sep 8, 2026ArrivedChicagoMinneapolis28
Sep 8, 2026ArrivedMinneapolisChicago6
Sep 7, 2026ArrivedChicagoMinneapolis-16
Sep 7, 2026ArrivedMinneapolisChicago-15
Sep 6, 2026ArrivedChicagoMinneapolis-34
Sep 6, 2026ArrivedMinneapolisChicago-17
Sep 5, 2026ArrivedChicagoMinneapolis-22
Sep 5, 2026ArrivedMinneapolisChicago-17
Sep 4, 2026ArrivedChicagoMinneapolis-17
Sep 4, 2026ArrivedMinneapolisChicago-17
Sep 3, 2026ArrivedMinneapolisChicago31
Sep 2, 2026ArrivedMinneapolisChicago-13
Sep 1, 2026ArrivedMinneapolisChicago-19
Aug 31, 2026ArrivedMinneapolisChicago-17

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