DL1156Delta Air Lines · AUS → BOS
updated 3m ago
Route confirmed Delta Air Lines

DL1156 AustinAUS · 14:45 BostonBOS · 19:55

DL1156 by Delta Air Lines flies from Austin (AUS) to Boston (BOS).

Right nowLanded in Boston · position data
23:57

landed at BOS · confirmed by live position

Typical gate push+25 minmedian posted departure
Wins back in air~38 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
11-01
+25 gate · −12 arrival
10-31
+23 gate · −15 arrival
10-30
+27 gate

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

The route today

live boards
AUSAustinHigh riskAUS delay board →
BOSBostonOn-time likelyBOS delay board →
AUS→BOSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
2.7%Chance of cancellation
+6 minTypical airport delay in this weather

Conditions at AUS and BOS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Austin to Boston with Delta Air Lines · Mon 2 Nov, local date

Outlook: about usual
Chance a departure leaves 60+ min late
16%0.7× usual

Forecast weather: 27% chance of fog at Austin

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 3 departures a day on this route with this airline. · 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.

Other Austin to Boston flights today

same route · Delta Air Lines
DL2098departs 07:20
DL1297departs 17:51

If DL1156 is cancelled, these are the other Delta Air Lines nonstop flights from Austin to Boston on the same day, with scheduled departure times in AUS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How DL1156 actually runs

Pro Flight Search has tracked every published board update for DL1156 across the AUS and BOS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left noticeably late (~25 min) but landed about 13 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how DL1156 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
11-01AUS 14:45 15:10 (+25)BOS 19:55 19:43 (−12)
10-31AUS 14:45 15:08 (+23)BOS 19:55 19:40 (−15)
10-30AUS 14:45 15:12 (+27)BOS

Aircraft

Recent tails: N312DU, N315DU.

Board clocks recorded as AUS and BOS published them.

Planning around DL1156? 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: DL1156 Austin to Boston on-time performance, measured from the AUS and BOS airport boards.

Canonical URL
https://proflightsearch.com/flight/DL1156
How we measure this →