Flight number record

DL 2667

Delta Air Lines · Minneapolis to San Antonio

Route: MSP → SAT
Departs: 08:50
Flights: 348
Period: July 2025 to June 2026

Historical statistics for July 2025 to June 2026, not live status. For today’s DL 2667, check with Delta Air Lines.

DL 2667 lands a B+, 4 points better than the national rate of 77.6%. Roughly one flight in five arrives 15 minutes late or worse, and those flights are late by about an hour on average. That is a workable record, not a spotless one. That rests on 348 flights, with a median arrival 7 minutes early.

Set against the rest of the country, DL 2667's record is 4 points better than the US average of 77.6%. That gap is worth roughly 41 fewer late arrivals for every thousand flights.

On time

81.7%

Arrivals under 15 minutes late, of 345 completed flights

Avg delay

59 min

Across delayed arrivals only, not all flights

Cancelled

0.57%

National rate is 1.81%

1 hour+ late

6.1%

National rate is 8.1%

These figures cover 348 flights between July 2025 and June 2026. The median arrival is 7 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.

Schedule

When DL 2667 flies

DL 2667 flies MSP to SAT without a single fixed slot. Its most common scheduled departure was 08:50, used on 114 of 348 flights, with 08:55 (68 flights) and 09:02 (62 flights) next. Carriers retime flights through the season, so the rates here blend slightly different positions in the aircraft's day.

Departs 08:50114 flights32.8%
Departs 08:5568 flights19.5%
Departs 09:0262 flights17.8%

Scale runs 0% to 100%. Rows with fewer than 30 flights show a dash.

Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.

A 08:50 departure sits in the 8am–11am window. Across every US flight scheduled in that window the on-time rate is 84.1%, and DL 2667 runs 2 points worse at 81.7%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.

Against the route

DL 2667 next to MSP to SAT

Every carrier on MSP to SAT combined arrived on time 76.0% of the time across 892 flights, so DL 2667 is 6 points ahead of it. Across its whole network Delta Air Lines managed 81.6%, close to this flight's figure.

DL 2667 against its route and carrier
Compared with	Flights	On time	Avg delay	Cancelled	Grade
DL 2667thin sample	348	81.7%	59 min	0.57%	B+
All Delta Air Lines on MSP–SAT	892	76.0%	64 min	1.12%	B
All carriers on MSP–SAT	892	76.0%	64 min	1.12%	B
Delta Air Lines, whole network	1,038,570	81.6%	71 min	1.62%	B

Across the year

DL 2667 quarter by quarter

Quarter by quarter DL 2667 held fairly steady: 79.3% in Jul–Sep 2025, 81.5% in Oct–Dec 2025, 83.6% in Jan–Mar 2026 and 83.0% in Apr–Jun 2026. A spread of 4 points is about what a sample of this size moves on its own, so the annual figure is a fair summary.

Jul–Sep 202592 flights79.3%
Oct–Dec 202592 flights81.5%
Jan–Mar 202675 flights83.6%
Apr–Jun 202689 flights83.0%

Scale runs 70% to 90%. Rows with fewer than 30 flights show a dash.

By weekday, DL 2667 did best on Sunday at 89.6% on time and worst on Thursday at 75.0%. Each day rests on about 50 flights, so a gap of 15 points is worth noticing but could still narrow in another year.

Delay causes

Why DL 2667 runs late

One category carries most of the weight here. Carrier accounts for 69% of the 3,684 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.

Carrier
69%
National Airspace System
13%
Late-arriving aircraft
12%
Extreme weather
6%

The largest share of delay minutes, 69%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. Unlike weather, that is a management outcome, and it is the category where the gap between two carriers on the same schedule is genuinely earned. It accounts for 2,532 of the 3,684 delay minutes reported here. The split is drawn from 3,684 delay minutes reported on DL 2667.

Cancellations are rare at 0.57%, below the national 1.81% and low enough to earn the plus on the grade. Roughly one flight in 100 is called off; the risk here is arriving late, not not arriving.

Connections and routes

What a delay on this flight costs

6.1% of arrivals land an hour or more late, close to the national 8.1%. That is the figure that decides a connection, and it says a 60 to 75 minute layover is reasonable here while anything under 45 minutes is a bet. Most delays on this route last about an hour, which a normal layover absorbs.

The 1,097 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty. It is also long enough that the aircraft usually flies three or four legs a day rather than six, which slows how fast delay compounds.

Every one of the 348 flights under DL 2667 in the data flew MSP to SAT. The number was not reused on any other city pair, which makes this a clean record of one route.

One caution: this is a thin sample. 348 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.

What to do with this

Booking DL 2667

For a booking, read DL 2667 as 81.7% on time with 0.57% cancelled over 348 flights. Those are rates from the past twelve months, not a forecast for any particular day.

Where to go next

A flight number here means Delta Air Lines’s own number as it reports to the DOT. How the figures are computed is on the methodology page.

Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.

Key figures