Atlanta to San Antonio (ATL-SAT): nonstop upgrade & award space

Delta Air Lines flies nonstop between Atlanta (ATL) and San Antonio (SAT), roughly 50 times a week. The timetable below shows the nonstop scheduled at 2h 28m to 2h 34m for the 873 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book.

Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 24, 2026.

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Flights a week, 4-week average

2h 28m to 2h 34m

Scheduled flight time

873 mi

Nonstop distance

Free

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Atlanta to San Antonio flight schedule

Scheduled nonstop departures for ATL to SAT starting October 24, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Atlanta (ATL) to San Antonio (SAT)
Date	Flight	Airline	Departs ATL	Arrives SAT	Duration	Aircraft
Sat, Oct 24	DL 1676	Delta Air Lines	08:10	09:42	2h 32m	Airbus A321
Sat, Oct 24	DL 1408	Delta Air Lines	11:02	12:35	2h 33m	Airbus A321
Sat, Oct 24	DL 2009	Delta Air Lines	13:53	15:24	2h 31m	Airbus A321
Sat, Oct 24	DL 1465	Delta Air Lines	15:40	17:14	2h 34m	Airbus A321
Sat, Oct 24	DL 2893	Delta Air Lines	18:15	19:48	2h 33m	Airbus A321
Sat, Oct 24	DL 1508	Delta Air Lines	21:54	23:26	2h 32m	Airbus A321
Sun, Oct 25	DL 1676	Delta Air Lines	08:15	09:43	2h 28m	Airbus A321
Sun, Oct 25	DL 1408	Delta Air Lines	11:02	12:35	2h 33m	Airbus A321
Sun, Oct 25	DL 2009	Delta Air Lines	13:53	15:24	2h 31m	Airbus A321
Sun, Oct 25	DL 1465	Delta Air Lines	15:40	17:14	2h 34m	Airbus A321
Sun, Oct 25	DL 2893	Delta Air Lines	18:15	19:48	2h 33m	Airbus A321
Sun, Oct 25	DL 1222	Delta Air Lines	20:15	21:48	2h 33m	Airbus A321
Sun, Oct 25	DL 1508	Delta Air Lines	22:59	00:33	2h 34m	Airbus A321
Mon, Oct 26	DL 1676	Delta Air Lines	08:15	09:43	2h 28m	Airbus A321
Mon, Oct 26	DL 1408	Delta Air Lines	11:02	12:35	2h 33m	Airbus A321
Mon, Oct 26	DL 2009	Delta Air Lines	13:53	15:24	2h 31m	Airbus A321
Mon, Oct 26	DL 1465	Delta Air Lines	15:40	17:14	2h 34m	Airbus A321
Mon, Oct 26	DL 2893	Delta Air Lines	18:15	19:48	2h 33m	Airbus A321
Mon, Oct 26	DL 1222	Delta Air Lines	20:15	21:48	2h 33m	Airbus A321
Mon, Oct 26	DL 1508	Delta Air Lines	22:59	00:33	2h 34m	Airbus A321
Tue, Oct 27	DL 1676	Delta Air Lines	08:15	09:43	2h 28m	Airbus A321
Tue, Oct 27	DL 1408	Delta Air Lines	11:02	12:35	2h 33m	Airbus A321
Tue, Oct 27	DL 2009	Delta Air Lines	13:53	15:24	2h 31m	Airbus A321
Tue, Oct 27	DL 1465	Delta Air Lines	15:40	17:14	2h 34m	Airbus A321
Tue, Oct 27	DL 2893	Delta Air Lines	18:15	19:48	2h 33m	Airbus A321
Tue, Oct 27	DL 1222	Delta Air Lines	20:15	21:48	2h 33m	Airbus A321
Tue, Oct 27	DL 1508	Delta Air Lines	22:59	00:33	2h 34m	Airbus A321
Wed, Oct 28	DL 1676	Delta Air Lines	08:15	09:43	2h 28m	Airbus A321
Wed, Oct 28	DL 1408	Delta Air Lines	11:02	12:35	2h 33m	Airbus A321
Wed, Oct 28	DL 2009	Delta Air Lines	13:53	15:24	2h 31m	Airbus A321
Wed, Oct 28	DL 1465	Delta Air Lines	15:40	17:14	2h 34m	Airbus A321
Wed, Oct 28	DL 2893	Delta Air Lines	18:15	19:48	2h 33m	Airbus A321
Wed, Oct 28	DL 1222	Delta Air Lines	20:15	21:48	2h 33m	Airbus A321
Wed, Oct 28	DL 1508	Delta Air Lines	22:59	00:33	2h 34m	Airbus A321
Thu, Oct 29	DL 1676	Delta Air Lines	08:20	09:48	2h 28m	Airbus A321
Thu, Oct 29	DL 1408	Delta Air Lines	11:02	12:35	2h 33m	Airbus A321
Thu, Oct 29	DL 2009	Delta Air Lines	13:53	15:24	2h 31m	Airbus A321
Thu, Oct 29	DL 1465	Delta Air Lines	15:40	17:14	2h 34m	Airbus A321
Thu, Oct 29	DL 2893	Delta Air Lines	18:15	19:48	2h 33m	Airbus A321
Thu, Oct 29	DL 1222	Delta Air Lines	20:15	21:48	2h 33m	Airbus A321

Showing the first 40 of 48 scheduled ATL to SAT departures across 7 days with service, starting October 24, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ATL to SAT date on the interactive map

Aircraft on the Atlanta to San Antonio nonstop

Delta Air Lines flies the Airbus A321 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on ATL to SAT departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Atlanta to San Antonio to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Delta Air Lines award space was open on all 14 Atlanta to San Antonio departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the ATL to SAT departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See ATL to SAT on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Atlanta to San Antonio nonstop

Carriers operating ATL to SAT nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

Delta Air Lines (DL) route map
The aircraft DL flies

See ATL to SAT on the interactive map →

Frequently asked questions about ATL to SAT

How long is the flight from Atlanta (ATL) to San Antonio (SAT)?

Scheduled flight times from Atlanta (ATL) to San Antonio (SAT) run from 2h 28m to 2h 34m across the departures in the schedule table on this page. The nonstop covers about 873 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from ATL to SAT?

Delta Air Lines is currently the only airline flying ATL to SAT nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.

How many flights a week are there from ATL to SAT?

About 50 nonstop flights a week run between Atlanta (ATL) and San Antonio (SAT) in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from ATL to SAT depart?

Scheduled ATL to SAT nonstops in the next 7 days with service leave between 08:10 and 22:59, local time at Atlanta. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate ATL to SAT nonstop?

In the schedule table on this page, ATL to SAT nonstops fly as DL 1222, DL 1408, DL 1465, DL 1508, DL 1676, DL 2009, and DL 2893 on Delta Air Lines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on ATL to SAT?

Open the ATL to SAT route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss ATL to SAT upgrade or award space

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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