San Juan to Atlanta (SJU-ATL): nonstop upgrade & award space

Delta Air Lines and Frontier Airlines fly nonstop between San Juan (SJU) and Atlanta (ATL), roughly 34 times a week. The timetable below shows the nonstop scheduled at 3h 50m to 4h 18m for the 1,548 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 . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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34
Flights a week, 4-week average
3h 50m to 4h 18m
Scheduled flight time
1,548 mi
Nonstop distance
Free
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San Juan to Atlanta flight schedule

Scheduled nonstop departures for SJU to ATL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from San Juan (SJU) to Atlanta (ATL)
Date Flight Airline Departs SJU Arrives ATL Duration Aircraft
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1757Delta Air Lines12:5016:413h 51mAirbus A321neo family
DL 1882Delta Air Lines14:5918:493h 50mBoeing 737-900
F9 2871Frontier Airlines17:1121:294h 18mAirbus A321neo family
DL 1946Delta Air Lines17:5921:543h 55mBoeing 737-900
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1757Delta Air Lines12:5016:413h 51mAirbus A321neo family
DL 1882Delta Air Lines14:5918:503h 51mAirbus A321
F9 2871Frontier Airlines17:1121:294h 18mAirbus A321neo family
DL 1946Delta Air Lines17:5921:553h 56mAirbus A321
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1757Delta Air Lines12:5016:413h 51mAirbus A321neo family
DL 1882Delta Air Lines14:5918:493h 50mBoeing 737-900
F9 2871Frontier Airlines17:1121:294h 18mAirbus A321neo family
DL 1946Delta Air Lines17:5921:543h 55mBoeing 737-900
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1757Delta Air Lines12:5016:413h 51mAirbus A321neo family
DL 1882Delta Air Lines14:5918:493h 50mBoeing 737-900
F9 2871Frontier Airlines15:5120:034h 12mAirbus A320neo
DL 1946Delta Air Lines17:5921:543h 55mBoeing 737-900
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1882Delta Air Lines14:5918:493h 50mBoeing 737-900
F9 2871Frontier Airlines16:3020:424h 12mAirbus A320neo
DL 1946Delta Air Lines17:5921:543h 55mBoeing 737-900
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1882Delta Air Lines14:5918:493h 50mBoeing 737-900
DL 1946Delta Air Lines17:5921:543h 55mBoeing 737-900
DL 1763Delta Air Lines07:1511:053h 50mBoeing 737-900
DL 1757Delta Air Lines12:5516:463h 51mAirbus A321neo family
DL 1882Delta Air Lines14:5918:493h 50mBoeing 737-900
F9 2871Frontier Airlines15:5920:134h 14mAirbus A321neo family
DL 1946Delta Air Lines17:5921:543h 55mBoeing 737-900

Showing all 32 scheduled SJU to ATL departures across 7 days with service, starting October 23, 2026. Later dates are 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 SJU to ATL date on the interactive map

Aircraft on the San Juan to Atlanta nonstop

In the schedule table on this page, Delta Air Lines flies the Boeing 737-900, the Airbus A321neo family, and the Airbus A321, and Frontier Airlines flies the Airbus A321neo family and the Airbus A320neo. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on SJU to ATL departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for San Juan to Atlanta 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 13 of the 14 San Juan to Atlanta 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 SJU to ATL 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 SJU to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying San Juan to Atlanta nonstop

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

See SJU to ATL on the interactive map →

Frequently asked questions about SJU to ATL

How long is the flight from San Juan (SJU) to Atlanta (ATL)?
Scheduled flight times from San Juan (SJU) to Atlanta (ATL) run from 3h 50m to 4h 18m across the departures in the schedule table on this page. The nonstop covers about 1,548 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from SJU to ATL?
Delta Air Lines and Frontier Airlines fly SJU to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from SJU to ATL?
About 34 nonstop flights a week run between San Juan (SJU) and Atlanta (ATL) in the current schedule, operated by Delta Air Lines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SJU to ATL depart?
Scheduled SJU to ATL nonstops in the next 7 days with service leave between 07:15 and 17:59, local time at San Juan. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate SJU to ATL nonstop?
In the schedule table on this page, SJU to ATL nonstops fly as DL 1757, DL 1763, DL 1882, and DL 1946 on Delta Air Lines, and F9 2871 on Frontier Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on SJU to ATL?
Open the SJU to ATL 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.

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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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