Flight number record

DL 1330

Delta Air Lines · Hartford to Minneapolis

Route: BDL → MSP
Departs: 06:00
Flights: 364
Period: July 2025 to June 2026

Historical statistics for July 2025 to June 2026, not live status. For today’s DL 1330, check with Delta Air Lines.

DL 1330 earns a B. More than four flights in five arrive inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 7 points better than the national rate of 77.6%. When something does go wrong the average delay runs about 55 minutes. That rests on 364 flights, with a median arrival 8 minutes early.

Set against the rest of the country, DL 1330's record is 7 points better than the US average of 77.6%. That gap is worth roughly 72 fewer late arrivals for every thousand flights.

On time

84.8%

Arrivals under 15 minutes late, of 355 completed flights

Avg delay

54 min

Across delayed arrivals only, not all flights

Cancelled

2.20%

National rate is 1.81%

1 hour+ late

5.1%

National rate is 8.1%

These figures cover 364 flights between July 2025 and June 2026. The median arrival is 8 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 1330 flies

DL 1330 flies BDL to MSP without a single fixed slot. Its most common scheduled departure was 06:00, used on 153 of 364 flights, with 06:05 (47 flights) next. Carriers retime flights through the season, so the rates here blend slightly different positions in the aircraft's day.

Departs 06:00153 flights42.0%
Departs 06:0547 flights12.9%

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 06:00 departure sits in the 5am–8am window. Across every US flight scheduled in that window the on-time rate is 89.3%, and DL 1330 runs 5 points worse at 84.8%. 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 1330 next to BDL to MSP

Every carrier on BDL to MSP combined arrived on time 83.0% of the time across 832 flights, so DL 1330 is 2 points ahead of it. Across its whole network Delta Air Lines managed 81.6%, which this flight beats by 3 points.

DL 1330 against its route and carrier
Compared with	Flights	On time	Avg delay	Cancelled	Grade
DL 1330thin sample	364	84.8%	54 min	2.20%	B
All Delta Air Lines on BDL–MSP	832	83.0%	69 min	2.40%	B
All carriers on BDL–MSP	832	83.0%	69 min	2.40%	B
Delta Air Lines, whole network	1,038,570	81.6%	71 min	1.62%	B

Across the year

DL 1330 quarter by quarter

DL 1330 did not run the same all year. Its best quarter was Apr–Jun 2026 at 92.1% on time and its weakest Jan–Mar 2026 at 76.2%, a swing of 16 points on roughly 91 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.

Jul–Sep 202592 flights87.9%
Oct–Dec 202591 flights82.4%
Jan–Mar 202690 flights76.2%
Apr–Jun 202691 flights92.1%

Scale runs 70% to 100%. Rows with fewer than 30 flights show a dash.

By weekday, DL 1330 did best on Tuesday at 96.0% on time and worst on Sunday at 75.5%. Each day rests on about 52 flights, so a gap of 21 points is worth noticing but could still narrow in another year.

Delay causes

Why DL 1330 runs late

One category carries most of the weight here. Carrier accounts for 76% of the 2,916 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
76%
National Airspace System
23%
Extreme weather
1%

The largest share of delay minutes, 76%, 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 2,219 of the 2,916 delay minutes reported here. The split is drawn from 2,916 delay minutes reported on DL 1330.

Cancellations sit at 2.20% against a national 1.81%, which is ordinary. Diversions add another 0.27%.

Connections and routes

What a delay on this flight costs

5.1% 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 55 minutes, which a normal layover absorbs.

The 1,050 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 364 flights under DL 1330 in the data flew BDL to MSP. 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. 364 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 1330

For a booking, read DL 1330 as 84.8% on time with 2.20% cancelled over 364 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