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Delta Air Lines

Is DL499 delayed?

DL499 left Boston 5 min early, at 07:49 on Nov 14. Arrival time not confirmed yet.

Usually on time: arrived within 15 min of schedule on 43 of the last 54 flights.

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

DepartedLast reported

5 min early

This update may be out of date.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

Update time unavailable

Departure

Boston

BOS

Actual

Scheduled 07:55

Nov 14

Arrival

Denver

DEN

Scheduled

Nov 14

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

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Denver

DEN

Scheduled

Nov 14

Arrival

Boston

BOS

Scheduled

Nov 14

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

Route overview: Boston → DenverBOSDEN
Boston → Denver
Route overview: Denver → BostonDENBOS
Denver → Boston

Recent arrivals

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

  • Denver → Boston

    16 min late

  • Boston → Denver

    35 min early

  • Denver → Boston

    19 min late

  • Boston → Denver

    23 min early

  • Denver → Boston

    8 min early

Is DL499 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
54
On time
80%
of 54 arrivals
Late
20%
of 54 arrivals
Cancelled
0%
of 58 flights
Median arrival delay
1 min early
9 in 10 arrived within
22 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

Boston (BOS) departures

Left more than 15 min late
23 of 48
Cancelled today
52
Flights from Boston to Denver today

Denver (DEN) departures

Left more than 15 min late
27 of 61
Cancelled today
47

Related flights

All Delta Air Lines flights

Flight history and details
DL499 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedDenverBoston16
Nov 13, 2026ArrivedBostonDenver-35
Nov 12, 2026ArrivedDenverBoston19
Nov 12, 2026ArrivedBostonDenver-23
Nov 11, 2026ArrivedDenverBoston-8
Nov 11, 2026ArrivedBostonDenver-7
Nov 10, 2026ArrivedDenverBoston-27
Nov 10, 2026ArrivedBostonDenver11
Nov 9, 2026ArrivedDenverBoston16
Nov 9, 2026ArrivedBostonDenver10
Nov 8, 2026ArrivedDenverBoston23
Nov 8, 2026ArrivedBostonDenver-16
Nov 7, 2026ArrivedDenverBoston64
Nov 7, 2026ArrivedBostonDenver-19
Nov 6, 2026ArrivedDenverBoston48
Nov 6, 2026ArrivedBostonDenver-9
Nov 5, 2026ArrivedDenverBoston-2
Nov 5, 2026ArrivedBostonDenver-17
Nov 4, 2026ArrivedDenverBoston-12
Nov 4, 2026ArrivedBostonDenver-12
Nov 3, 2026ArrivedDenverBoston-20
Nov 2, 2026ArrivedDenverBoston-3
Nov 1, 2026ArrivedDenverBoston-36
Nov 1, 2026ArrivedBostonDenver0
Oct 31, 2026ArrivedDenverBoston-16
Oct 31, 2026ArrivedBostonDenver14
Oct 30, 2026ArrivedDenverBoston-35
Oct 30, 2026ArrivedBostonDenver11
Oct 29, 2026ArrivedDenverBoston-13
Oct 29, 2026ArrivedBostonDenver10
Oct 28, 2026ArrivedDenverBoston5
Oct 26, 2026ArrivedDenverBoston-1
Oct 26, 2026ArrivedBostonDenver7
Oct 25, 2026ArrivedDenverBoston-9
Oct 25, 2026ArrivedBostonDenver-16
Oct 24, 2026ArrivedDenverBoston-4
Oct 24, 2026ArrivedBostonDenver8
Oct 23, 2026ArrivedDenverBoston-1
Oct 23, 2026ArrivedBostonDenver-11
Oct 22, 2026ArrivedDenverBoston17
Oct 22, 2026ArrivedBostonDenver17
Oct 21, 2026ArrivedDenverBoston14
Oct 21, 2026ArrivedBostonDenver-29
Oct 20, 2026ArrivedDenverBoston5
Oct 20, 2026ArrivedBostonDenver-18
Oct 19, 2026ArrivedDenverBoston13
Oct 19, 2026ArrivedBostonDenver-1
Oct 18, 2026ArrivedDenverBoston0
Oct 18, 2026ArrivedBostonDenver-22
Oct 17, 2026ArrivedDenverBoston25
Oct 17, 2026ArrivedBostonDenver-13
Oct 16, 2026ArrivedDenverBoston45
Oct 16, 2026ArrivedBostonDenver4
Oct 15, 2026ArrivedDenverBoston27
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