DL1737Delta Air Lines · CHA → ATL
live · 4h ago
Route confirmed Delta Air Lines

DL1737 ChattanoogaCHA AtlantaATL · 13:05

DL1737 by Delta Air Lines flies from Chattanooga (CHA) to Atlanta (ATL) for the Thu, Oct 29 departure.

Right nowExpected in Atlanta · today
13:10

arrival expected at ATL · 5 min late

Typical arrival−17 minmedian over 13 operations
Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-28
−12 arrival
10-27
+8 arrival
10-26
−12 arrival
10-25
−17 arrival
10-24
−33 arrival
10-23
−27 arrival
10-22
−33 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −17 min · 0 cancelled · 13 operations tracked

The route today

live boards
CHAChattanoogaOn-time likelyCHA delay board →
ATLAtlantaOn-time likelyATL delay board →
CHA→ATLevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Atlanta

Forecast

Fri 30 Oct, local date

High25°Clikely 24°C to 25°C
Low13°Clikely 12°C to 14°C
Outlook: about usual
Chance a departure is cancelled
0.4%usually 0.3%
Chance a departure leaves 60+ min late
7.8%usually 8.3%

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 1,080 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How DL1737 actually runs

Pro Flight Search has tracked every published board update for DL1737 across the CHA and ATL boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min early. Based on 12 confirmed landings · 11/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL1737 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-28CHA ATL 13:05 12:53 (−12)
10-27CHA ATL 13:05 13:13 (+8)
10-26CHA ATL 13:05 12:53 (−12)
10-25CHA ATL 13:05 12:48 (−17)
10-24CHA ATL 13:05 12:32 (−33)
10-23CHA ATL 13:05 12:38 (−27)
10-22CHA ATL 13:05 12:32 (−33)
10-21CHA ATL 13:05 12:51 (−14)
10-19CHA ATL 13:05 13:19 (+14)
10-18CHA ATL 13:05 12:34 (−31)
10-17CHA ATL 13:05 12:44 (−21)
10-16CHA ATL 13:05 12:32 (−33)
10-15CHA ATL 13:05 12:54 (−11)

Aircraft

Recent tails: N930AT, N891AT, N929AT, N927AT.

Board clocks recorded as CHA and ATL published them.

Planning around DL1737? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: DL1737 Chattanooga to Atlanta on-time performance, measured from the CHA and ATL airport boards.

Canonical URL
https://proflightsearch.com/flight/DL1737
How we measure this →