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Delta Air Lines

Is DL1734 delayed?

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

Arrived

27 min early

Updated

Departure

Atlanta

ATL

Actual

Scheduled 14:59

Aug 18

Arrival

Toronto

YYZ

Actual

Scheduled 17:19

Aug 18

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Atlanta → TorontoATLYYZ
Route overview

Recent arrivals

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

  • ATL → YYZ

    17 min early

  • ATL → YYZ

    12 min early

  • ATL → YYZ

    19 min late

  • ATL → YYZ

    15 min late

  • ATL → YYZ

    16 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
29
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
30

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

DL1734 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedAtlantaToronto
-17
Sep 15, 2026ArrivedAtlantaToronto
-12
Sep 14, 2026ArrivedAtlantaToronto
19
Sep 13, 2026ArrivedAtlantaToronto
15
Sep 12, 2026ArrivedAtlantaToronto
-16
Sep 11, 2026ArrivedAtlantaToronto
0
Sep 10, 2026ArrivedAtlantaToronto
-13
Sep 9, 2026ArrivedAtlantaToronto
43
Sep 8, 2026ArrivedAtlantaToronto
-5
Sep 7, 2026ArrivedAtlantaToronto
-2
Sep 6, 2026ArrivedAtlantaToronto
5
Sep 5, 2026ArrivedAtlantaToronto
-1
Sep 4, 2026ArrivedAtlantaToronto
-8
Sep 3, 2026ArrivedAtlantaToronto
-7
Sep 2, 2026ArrivedAtlantaToronto
133
Sep 1, 2026ArrivedAtlantaToronto
-23
Aug 31, 2026ArrivedAtlantaToronto
-22
Aug 30, 2026ArrivedAtlantaToronto
-29
Aug 29, 2026ArrivedAtlantaToronto
-10
Aug 28, 2026ArrivedAtlantaToronto
-9
Aug 27, 2026ArrivedAtlantaToronto
21
Aug 26, 2026ArrivedAtlantaToronto
5
Aug 25, 2026ArrivedAtlantaToronto
-27
Aug 24, 2026ArrivedAtlantaToronto
-16
Aug 23, 2026ArrivedAtlantaToronto
-19
Aug 21, 2026ArrivedAtlantaToronto
31
Aug 20, 2026ArrivedAtlantaToronto
-31
Aug 19, 2026ArrivedAtlantaToronto
-13
Aug 18, 2026ArrivedAtlantaToronto
-27

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