DL2155Delta Air Lines · DTW → SAN
live · 21m ago
Route confirmed Delta Air Lines

DL2155 DetroitDTW San DiegoSAN

DL2155 by Delta Air Lines flies from Detroit (DTW) to San Diego (SAN).

Right nowNext departure today Operates daily
12:31

scheduled from DTW

The route today

live boards
DTWDetroitOn-time likelyDTW delay board →
SANSan DiegoOn-time likelySAN delay board →
DTW→SANevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
1.2%Chance of cancellation
+18 minTypical airport delay in this weather

Conditions at DTW and SAN 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 at Detroit

Forecast

Tue 3 Nov, local date

High23°Clikely 21°C to 24°C
Low15°Clikely 12°C to 16°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at San Diego

Forecast

Tue 3 Nov, local date

High23°Clikely 22°C to 25°C
Low15°Clikely 13°C to 16°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Detroit to San Diego flights today

same route · Delta Air Lines
DL492departs 08:30
DL761departs 12:35
DL369departs 16:09
DL700departs 20:20

If DL2155 is cancelled, these are the other Delta Air Lines nonstop flights from Detroit to San Diego on the same day, with scheduled departure times in DTW 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 DL2155 actually runs

Pro Flight Search has tracked every published board update for DL2155 across the DTW and SAN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at DTW and SAN.

The verdict above is that record speaking, so it reflects how DL2155 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around DL2155? 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: DL2155 Detroit to San Diego on-time performance, measured from the DTW and SAN airport boards.

Canonical URL
https://proflightsearch.com/flight/DL2155
How we measure this →