Flights from Chattanooga to San Juan (Puerto Rico)

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
Best option
Chattanooga
San Juan (Puerto Rico)
Outbound
02/13/26
1 Stopover (CLT)
AA5405, AA3259
15h 58min
Return
02/26/26
1 Stopover (CLT)
AA3259, AA5787
08h 22min
American Airlines ?
$416
Chattanooga
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (CLT)
AA5291, AA2098
14h 38min
Return
04/16/26
1 Stopover (CLT)
AA1841, AA5973
09h 16min
American Airlines ?
$521
Chattanooga
San Juan (Puerto Rico)
Outbound
02/13/26
2 Stopovers (DFW, MIA)
AA3960, AA2058, AA1999
10h 15min
Return
02/26/26
1 Stopover (CLT)
AA2150, AA5787
06h 07min
American Airlines ?
$681
Chattanooga
San Juan (Puerto Rico)
Outbound
02/13/26
1 Stopover (DFW)
AA3519, AA0702
09h 25min
Return
02/26/26
1 Stopover (CLT)
AA3324, AA5787
13h 22min
American Airlines ?
$684
Chattanooga
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (DFW)
AA3519, AA0702
09h 24min
Return
04/16/26
1 Stopover (CLT)
AA2218, AA5277
08h 05min
American Airlines ?
$768
Chattanooga
San Juan (Puerto Rico)
Outbound
02/13/26
1 Stopover (DFW)
AA3519, AA0702
09h 25min
Return
02/26/26
1 Stopover (CLT)
AA3259, AA5405
05h 58min
American Airlines ?
$779
Chattanooga
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (IAH)
UA5086, UA1192
08h 42min
Return
04/16/26
1 Stopover (IAH)
UA0668, UA5094
08h 08min
United Airlines ?
$914
Chattanooga
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (DFW)
AA3519, AA0702
09h 24min
Return
04/16/26
1 Stopover (CLT)
AA1852, AA5277
12h 05min
American Airlines ?
$1,171
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 $415.70
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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