Flight number record
DL 1410
Delta Air Lines · Boston to Austin
- Route
- BOS → AUS
- Departs
- 06:05
- Flights
- 365
- Period
- September 2025 to August 2026
Historical statistics for September 2025 to August 2026, not live status. For today’s DL 1410, check with Delta Air Lines.
DL 1410 lands a B, 6 points better than the national rate of 77.3%. About one flight in six arrives 15 minutes late or worse, and those flights are late by a little over an hour on average. That rests on 365 flights, with a median arrival 11 minutes early.
Set against the rest of the country, DL 1410's record is 6 points better than the US average of 77.3%. That gap is worth roughly 63 fewer late arrivals for every thousand flights.
Key figures
On time
83.6%
Arrivals under 15 minutes late, of 359 completed flights
Avg delay
74 min
Across delayed arrivals only, not all flights
Cancelled
1.64%
National rate is 1.89%
1 hour+ late
5.8%
National rate is 8.3%
These figures cover 365 flights between September 2025 and August 2026. The median arrival is 11 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.
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Schedule
When DL 1410 flies
DL 1410 flies BOS to AUS without a single fixed slot. Its most common scheduled departure was 06:05, used on 103 of 365 flights, with 06:10 (70 flights) and 06:30 (57 flights) next.
- Departs 06:05103 flights28.2%
- Departs 06:1070 flights19.2%
- Departs 06:3057 flights15.6%
Scale runs 0% to 100%.
Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.
A 06:05 departure sits in the 5am–8am window. Across every US flight scheduled in that window the on-time rate is 89.3%, and DL 1410 runs 6 points worse at 83.6%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.
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Against the route
DL 1410 next to BOS to AUS
Every carrier on BOS to AUS combined arrived on time 72.6% of the time across 1,713 flights, so DL 1410 is 11 points ahead of it. Delta flew 1,001 flights on the same city pair under all its flight numbers, including this one, and those ran 73.7% on time. Across its whole network Delta Air Lines managed 81.1%, which this flight beats by 3 points.
| Compared with | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| DL 1410 | 365 | 83.6% | 74 min | 1.64% | B |
| All Delta Air Lines on BOS–AUS | 1,001 | 73.7% | 87 min | 2.60% | C |
| All carriers on BOS–AUS | 1,713 | 72.6% | 74 min | 2.39% | C |
| Delta Air Lines, whole network | 1,039,517 | 81.1% | 71 min | 1.74% | B |
Across the year
DL 1410 quarter by quarter
DL 1410 did not run the same all year. Its best quarter was Jul–Sep 2025 at 90.0% on time and its weakest Jul–Sep 2026 at 79.0%, a swing of 11 points on roughly 73 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 202530 flights90.0%
- Oct–Dec 202592 flights84.3%
- Jan–Mar 202690 flights80.5%
- Apr–Jun 202691 flights86.8%
- Jul–Sep 202662 flights79.0%
Scale runs 70% to 95%.
By weekday, DL 1410 did best on Thursday at 92.3% on time and worst on Sunday at 75.0%. Each day rests on about 52 flights, so a gap of 17 points is worth noticing but could still narrow in another year.
Arrival by arrival
How late DL 1410 runs when it is late
DL 1410 often beats the schedule: 152 of 359 completed flights, 42%, arrived 15 minutes or more early. The 59 late arrivals split 21 under half an hour, 17 between 30 and 60 minutes, and 21 an hour or more.
- 15+ min early152 flights42.3%
- Within 15 min148 flights41.2%
- 15–29 min late21 flights5.8%
- 30–59 min late17 flights4.7%
- 1–2 hours late9 flights2.5%
- 2+ hours late12 flights3.3%
Scale runs 0% to 100%.
Share of 359 completed flights by arrival against schedule.
7 of 47 late departures made up the time and arrived on time, 15% of them. In the other direction, 19 flights left on time yet arrived 15 minutes late or more, so that delay built up after pushback: in the air, in a holding pattern or on the ground at AUS.
The worst days
Worst days for DL 1410
The latest arrival of the period was on 17 April 2026, 6 hours 32 minutes behind schedule; most of its delay minutes were filed as extreme weather. On three of the five worst days the largest share was filed as carrier-caused (crew, maintenance, fuelling, baggage).
| Date | Arrived late by | Largest filed cause |
|---|---|---|
| 17 April 2026 | 6 hours 32 minutes | Extreme weather |
| 22 July 2026 | 5 hours 35 minutes | Late-arriving aircraft |
| 17 January 2026 | 4 hours 55 minutes | Carrier |
| 7 December 2025 | 4 hours 12 minutes | Carrier |
| 26 October 2025 | 2 hours 36 minutes | Carrier |
Delay causes
Why DL 1410 runs late
Carrier accounts for 67% of the 4,337 delay minutes carriers reported here, and the remaining four split what is left.
- 67%Carrier
- 17%National Airspace System
- 11%Extreme weather
- 5%Late-arriving aircraft
The largest share of delay minutes, 67%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. It accounts for 2,902 of the 4,337 delay minutes reported here. The split is drawn from 4,337 delay minutes reported on DL 1410.
Cancellations sit at 1.64% against a national 1.89%, which is ordinary. Diversions add another 0.00%.
Connections and routes
What a delay on this flight costs
5.8% of arrivals land an hour or more late, close to the national 8.3%, so a 60 to 75 minute layover is reasonable here while anything under 45 minutes is a bet. Most delays on this route last a little over an hour, which a normal layover absorbs.
At 1,698 miles this is transcontinental flying, and long routes get a quiet structural advantage. Scheduled block time on a flight this length carries more padding in absolute minutes, so a twenty-minute late departure often still becomes an on-time arrival. Read the on-time rate here as slightly flattering next to a short-haul route with the same operational quality.
Every one of the 365 flights under DL 1410 in the data flew BOS to AUS. 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. 365 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 1410
For a booking, read DL 1410 as 83.6% on time with 1.64% cancelled over 365 flights. Those are rates from the past twelve months, not a forecast for any particular day.
Related
Where to go next
- BOS to AUS, every carrier and departure
- AUS to BOS, the return direction
- Delta Air Lines 1677 on the same route61.7%
- Delta Air Lines 1297 on the same route74.3%
- Boston Logan International (BOS) delay statistics
- Austin-Bergstrom International (AUS) delay statistics
- Delta Air Lines on-time record
- Every Delta Air Lines flight number with a record
- The most and least reliable flight numbers in the US
- Worst months to fly in the US, ranked by the data
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, September 2025 to August 2026. Last updated ; recomputed monthly. How this data is collected.