Flight Routes from Chattanooga to San Juan (Puerto Rico)

Trip type

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

Here you can compare cheap flights from Chattanooga (CHA) 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
Chattanooga
San Juan (Puerto Rico)
Outbound
07/26/26
1 Stopover (FLL, MIA)
G40511, F93378
14h 27min
Return
08/05/26
2 Stopovers (PHL, MIA, FLL)
F91165, F91203, G40503
21h 13min
Allegiant Air, Frontier Airlines ?
$359
Best option
Chattanooga
San Juan (Puerto Rico)
Outbound
07/26/26
1 Stopover (DFW)
AA2553, AA0514
12h 06min
Return
08/05/26
1 Stopover (CLT)
AA0783, AA5960
16h 44min
American Airlines ?
$409
Chattanooga
San Juan (Puerto Rico)
Outbound
05/16/26
1 Stopover (CLT)
AA5973, AA1852
16h 39min
Return
05/29/26
1 Stopover (DFW)
AA2742, AA3451
11h 04min
American Airlines ?
$446
Chattanooga
San Juan (Puerto Rico)
Outbound
06/25/26
1 Stopover (DFW)
AA2121, AA0514
12h 07min
Return
06/30/26
1 Stopover (CLT)
AA3187, AA6085
17h 19min
American Airlines ?
$565
Chattanooga
San Juan (Puerto Rico)
Outbound
05/16/26
1 Stopover (ORD)
UA4392, UA1996
08h 14min
Return
05/29/26
1 Stopover (IAH)
UA1644, UA5091
09h 13min
United Airlines ?
$586
Chattanooga
San Juan (Puerto Rico)
Outbound
07/26/26
1 Stopover (CLT)
AA6127, AA2830
10h 50min
Return
08/05/26
1 Stopover (CLT)
AA3187, AA5963
08h 21min
American Airlines ?
$688
Chattanooga
San Juan (Puerto Rico)
Outbound
06/25/26
2 Stopovers (CLT, MIA)
AA6105, AA0969, AA3165
10h 09min
Return
06/30/26
1 Stopover (CLT)
AA3187, AA6085
17h 19min
American Airlines
$703
Chattanooga
San Juan (Puerto Rico)
Outbound
05/16/26
1 Stopover (CLT)
AA5977, AA2830
07h 28min
Return
05/29/26
1 Stopover (CLT)
AA3187, AA6051
08h 41min
American Airlines ?
$712
Chattanooga
San Juan (Puerto Rico)
Outbound
06/25/26
1 Stopover (FLL, MIA)
G40512, F93378
14h 27min
Return
06/30/26
3 Stopovers (PHL, MIA, FLL, CLT)
F92695, F91203, AA2087, AA6127
39h 38min
Allegiant Air, Frontier Airlines ?
$733
Chattanooga
San Juan (Puerto Rico)
Outbound
07/26/26
1 Stopover (ORD)
UA4540, UA1996
08h 14min
Return
08/05/26
1 Stopover (ORD)
UA2089, UA4465
09h 40min
United Airlines ?
$760
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Chattanooga to San Juan (Puerto Rico)

Favorite airline: American Airlines
The majority of passengers on the route Chattanooga – San Juan (Puerto Rico) prefer to fly with American Airlines.
American Airlines
45 %
Delta
36 %
Allegiant Air
9 %
Favourite connection: via Atlanta
On this route, flights with a stopover in Atlanta are the most popular.
Route
bookings
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
06h 52min, from $565
40 %
1 stopover Charlotte Douglas International Airport, NC
10h 39min, from $695
30 %
2 stopovers Charlotte Douglas International Airport, NC Miami International Airport, FL
14h 50min, from $580
20 %

Important flight information

Flight information: Chattanooga - San Juan (Puerto Rico)

Roundtrip from $358.23
Distance 2647 km
Departure airport Airport Chattanooga, TN (CHA)
Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
Destination country Flights to Puerto Rico
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