Scheduled in 00:42:56'
Departure: Thu, Jun 4, 2026
Scheduled:
12:08
|
Estimated:
12:08
Arrival: Thu, Jun 4, 2026
Scheduled:
15:33
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DL 1121 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 12:08 15:33
Scheduled
Track >
Jun 03 12:10 15:04
Landed
Track >
Jun 02 12:21 15:14
Landed
Track >
Jun 01 12:12 15:06
Landed
Track >
May 31 12:24 15:25
Landed
Track >

Delta Air Lines DL 1121 San Antonio to Atlanta Flight Information

Delta Air Lines Flight DL1121 connects San Antonio, United States to Atlanta, United States, taking off from San Antonio International Airport SAT and landing at Atlanta Hartsfield-Jackson International Airport ATL.

How long is the DL1121 flight from San Antonio to Atlanta?

The average flight time from San Antonio to Atlanta is 1 hour and 58 minutes. The flight distance is 1405 km / 873 miles and the average flight speed is 698 km/h / 434 mph.

How many DL1121 flights are operated per week?

7 flights per week. The flight DL1121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1121 San Antonio to Atlanta?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1121 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL1121 arriving at?

Flight DL1121 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal S.

When was the latest DL1121 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being Scheduled on 15:33.

How else can the flight DL1121 be referenced as?

This Delta Air Lines flight can also be referenced as DAL1121, DL 1121, DAL 1121.

How often is flight DL1121 delayed?

On average, 20% of all DL1121 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled DL1121 flight or baggage issues?

If your DL1121 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 DL1121 Flight Tracker above for more details.

DL1121 and San Antonio SAT to Atlanta ATL Flights

Flight DL1121 is code-shared by 4 airlines using the flight numbers AF2540, KL6251, SK3908, VS3207

Other flights departing from San Antonio SAT: UA2250, VB671, AA3778, WN1090

Other flights arriving at Atlanta ATL: AS784, DL1271, F92780, DL3092

All flights connecting San Antonio SAT to Atlanta ATL.

DL1121 Delta Air Lines Flight: San Antonio to Atlanta Route Map

DL1121 Delta Air Lines Flight Map: San Antonio to Atlanta
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.