Delta Air Lines
Is DL79 delayed?
No delay reported — DL79 is expected in New York at 14:18 on Sep 26, 1 min early (last reported Sep 26, 09:17 UTC). Over its last 22 recorded arrivals, 3 landed more than 15 min late.
1 min early
This update may be out of date. Check with your airline.
Official source · Updated
Departure
Prague
PRG
Actual
Sep 26
Arrival
New York
JFK
Estimated
Sep 26
Times shown in airport local time
Service date: · Actual departure date; scheduled departure unavailable (UTC)
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (6 min behind)
PRG → JFK
- 3 min early
PRG → JFK
- 4 min early
PRG → JFK
- On schedule (1 min behind)
PRG → JFK
- 19 min late
PRG → JFK
Flight history and details
Aug 27, 2026 — Sep 26, 2026
- Observed arrivals
- 22
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 23
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 25, 2026Arrived | Prague | New York | 6 | |
| Sep 24, 2026Arrived | Prague | New York | -3 | |
| Sep 23, 2026Arrived | Prague | New York | -4 | |
| Sep 22, 2026Arrived | Prague | New York | 1 | |
| Sep 21, 2026Arrived | Prague | New York | 19 | |
| Sep 20, 2026Arrived | Prague | New York | -2 | |
| Sep 19, 2026Arrived | Prague | New York | -4 | |
| Sep 18, 2026Arrived | Prague | New York | -12 | |
| Sep 17, 2026Arrived | Prague | New York | -8 | |
| Sep 16, 2026Arrived | Prague | New York | -26 | |
| Sep 15, 2026Arrived | Prague | New York | -35 | |
| Sep 14, 2026Arrived | Prague | New York | -11 | |
| Sep 13, 2026Arrived | Prague | New York | 24 | |
| Sep 12, 2026Arrived | Prague | New York | -16 | |
| Sep 11, 2026Arrived | Prague | New York | -4 | |
| Sep 10, 2026Arrived | Prague | New York | -2 | |
| Sep 9, 2026Arrived | Prague | New York | -32 | |
| Sep 8, 2026Arrived | Prague | New York | -6 | |
| Sep 7, 2026Arrived | Prague | New York | -47 | |
| Sep 6, 2026Arrived | Prague | New York | -45 | |
| Sep 5, 2026Arrived | Prague | New York | 0 | |
| Sep 4, 2026Arrived | Prague | New York | 38 |