Delta Air Lines
DL1643New York to Austin
Delta Air Lines flight DL1643 flies from New York (JFK) to Austin Bergstrom (AUS), 2,445 km. Over August 2025 to July 2026 it usually arrives right on schedule: 83% of 557 flights arrived within 15 minutes of schedule and 2% were cancelled (US Department of Transportation data).
On-time record, last 12 months
83%
on time (within 15 min)
12%
more than 30 min late
2%
cancelled
-1 min
average arrival vs schedule
Every operation of DL1643, August 2025 to July 2026: 557 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL1643
- New York (JFK) to Austin Bergstrom (AUS)247 flights
- Austin Bergstrom (AUS) to New York (JFK)225 flights
- Las Vegas (LAS) to Los Angeles (LAX)36 flights
- Seattle Tacoma (SEA) to Los Angeles (LAX)24 flights
- San Francisco (SFO) to Atlanta (ATL)13 flights
- Atlanta (ATL) to Fort Lauderdale Hollywood (FLL)12 flights
Other flights from New York to Austin
More about New York (JFK) and Austin Bergstrom (AUS).
Embed this on your site
A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.
Dark badge, HTML
<a href="https://tripstow.com/flights/dl1643" title="DL1643 is on time 83% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl1643.svg" alt="DL1643 is on time 83% of the time" width="360" height="88" loading="lazy"></a>
Light badge, HTML
<a href="https://tripstow.com/flights/dl1643" title="DL1643 is on time 83% of the time on TripStow"><img src="https://tripstow.com/badge/flights/dl1643.svg?theme=light" alt="DL1643 is on time 83% of the time" width="360" height="88" loading="lazy"></a>Markdown, for forums and README files
[](https://tripstow.com/flights/dl1643)Flying soon?
Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.
Start free