Flights from Atlanta to San Juan (Puerto Rico)

Our cheapest offers for flights from Atlanta to San Juan (Puerto Rico)

Here you can compare cheap flights from Atlanta (ATL) to San Juan (Puerto Rico) (SJU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Juan (Puerto Rico). Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
San Juan (Puerto Rico)
Outbound
01/21/26
1 Stopover (TPA)
F93054, F92216
11h 45min
Return
-
Frontier Airlines
$113
Atlanta
San Juan (Puerto Rico)
Outbound
10/25/25
direct
F92082
03h 39min
Return
11/15/25
1 Stopover (DTW)
NK1841, NK2071
14h 19min
Frontier Airlines
$189
Best option
Atlanta
San Juan (Puerto Rico)
Outbound
10/25/25
direct
F92082
03h 39min
Return
11/15/25
direct
F92871
04h 13min
Frontier Airlines
$198
Atlanta
San Juan (Puerto Rico)
Please note: transfer for connecting flight
Outbound
11/09/25
1 Stopover (JFK)
F91872, F93545
10h 09min
Return
12/07/25
1 Stopover (MCO)
NK1850, NK1847
05h 51min
Frontier Airlines
$273
Atlanta
San Juan (Puerto Rico)
Outbound
10/25/25
direct
F92082
03h 39min
Return
11/15/25
1 Stopover (DTW)
NK1841, NK2071
14h 19min
Frontier Airlines
$191
Atlanta
San Juan (Puerto Rico)
Outbound
10/25/25
direct
F92082
03h 39min
Return
11/15/25
1 Stopover (DTW)
NK1841, NK2071
14h 19min
Frontier Airlines ?
$193
Atlanta
San Juan (Puerto Rico)
Outbound
10/25/25
direct
F92082
03h 39min
Return
11/15/25
direct
F92871
04h 13min
Frontier Airlines ?
$213
Atlanta
San Juan (Puerto Rico)
Outbound
10/25/25
1 Stopover (PHL)
F91102, F91016
13h 04min
Return
11/15/25
1 Stopover (DTW)
NK1841, NK2071
14h 19min
Frontier Airlines ?
$231
Atlanta
San Juan (Puerto Rico)
Outbound
11/09/25
1 Stopover (FLL, MIA)
F92172, F93378
17h 11min
Return
12/07/25
1 Stopover (MIA, FLL)
F92283, F92171
18h 11min
Frontier Airlines ?
$250
Atlanta
San Juan (Puerto Rico)
Outbound
11/09/25
1 Stopover (MIA)
F94406, F92284
16h 18min
Return
12/07/25
1 Stopover (RDU)
F91225, F91669
29h 29min
Frontier Airlines
$255
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to San Juan (Puerto Rico)

Favorite airline: Frontier Airlines
Frontier Airlines is the most popular airline for flights from Atlanta to San Juan (Puerto Rico).
Frontier Airlines
42 %
Spirit Airlines
32 %
American Airlines
11 %
Stopover flights are the cheapest connection
On this route, direct flights are $11.00 more expensive than flights with a stopover.
non stop flight
1 stop
03h 37min
13h 59min
$ 215
$ 204
Favourite connection: via Miami
The most popular route is via Miami and is booked by 62 % of all travelers.
Route
bookings
1 stopover Miami International Airport, FL
13h 59min, from $ 204
62 %
1 stopover Tampa International Airport, FL
16h 31min, from $ 227
25 %
1 stopover Orlando International Airport, FL
09h 52min, from $ 221
12 %

Important flight information

Flight information: Atlanta - San Juan (Puerto Rico)

Cheapest outbound flight from $ 112,97
Roundtrip from $ 188,53
Flight duration min. 03:26 / max. 09:20
Return flight duration min. 03:58/ max. 09:30
Distance 2494 km
Flights per week 42
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
Destination country Flights to Puerto Rico
Alternative flights to San Juan (Puerto Rico)
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