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DL1521 Flight Status Delta Air Lines: Los Angeles to Atlanta (DAL1521)

DL 1521 Los Angeles to Atlanta Flight Status

Delta Air Lines Flight DL1521 from Los Angeles International Airport LAX to Atlanta Hartsfield-Jackson International Airport ATL is not scheduled for today October 26th, 2026.
The last time the flight was scheduled was on October 4th, 2026.
Check the table below for DL1521's most recent flight history:

DL 1521 Flight Status & Schedule

Date Departure Arrival Status
Oct 04 13:39 20:16
Landed
 Track >
< All LAX Departures All ATL Arrivals >

Delta Air Lines DL 1521 Los Angeles to Atlanta Flight Information

Delta Air Lines Flight DL1521 connects Los Angeles, United States to Atlanta, United States, taking off from Los Angeles International Airport LAX and landing at Atlanta Hartsfield-Jackson International Airport ATL.

How long is the DL1521 flight from Los Angeles to Atlanta?

The average flight time from Los Angeles to Atlanta is 3 hours and 37 minutes. The flight distance is 3126 km / 1942 miles and the average flight speed is 864 km/h / 537 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1521 Los Angeles to Atlanta?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1521 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL1521 arriving at?

Flight DL1521 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.

When was the latest DL1521 flight?

The latest flight took off on Monday, October 5th, 2026 with the flight status being Landed on 20:16.

How else can the flight DL1521 be referenced as?

This Delta Air Lines flight can also be referenced as DAL1521, DL 1521, DAL 1521.

How often is flight DL1521 delayed?

On average, 0% of all DL1521 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL1521 flight or baggage issues?

If your DL1521 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our DL1521 Flight Tracker above for more details.

DL1521 and Los Angeles LAX to Atlanta ATL Flights

Flight DL1521 is code-shared by 4 airlines using the flight numbers AF8845, AM3842, KL6403, VS2697

Other flights departing from Los Angeles LAX: MX1866, KE8208, OO6311, BR621

Other flights arriving at Atlanta ATL: DL1742, DL1681, DL3088, 9E5193

All flights connecting Los Angeles LAX to Atlanta ATL.

DL1521 Delta Air Lines Flight: Los Angeles to Atlanta Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: AF4114 VY3882 DS1332 AC1458 EC1034 LE7113 B99736 W62123 JJ4695 JJ3082
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.