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)
Please note: transfer for connecting flight
Outbound
10/01/26
1 Stopover (PIE, TPA)
G40972, F93980
15h 20min
Return
10/11/26
1 Stopover (MCO, SFB)
F92867, G41195
29h 20min
Allegiant Air, Frontier Airlines
$421
Best option
Chattanooga
San Juan (Puerto Rico)
Outbound
08/20/26
1 Stopover (ORD)
UA4540, UA1996
08h 29min
Return
08/25/26
1 Stopover (ORD)
UA2088, UA4434
08h 14min
United Airlines
$504
Chattanooga
San Juan (Puerto Rico)
Outbound
08/20/26
1 Stopover (CLT)
AA5962, AA2830
06h 38min
Return
08/25/26
1 Stopover (CLT)
AA3187, AA5038
09h 18min
American Airlines ?
$590
Chattanooga
San Juan (Puerto Rico)
Outbound
08/20/26
1 Stopover (CLT)
AA5962, AA2830
06h 38min
Return
08/25/26
1 Stopover (CLT)
AA0783, AA5874
07h 34min
American Airlines ?
$687
Chattanooga
San Juan (Puerto Rico)
Outbound
10/01/26
1 Stopover (ORD)
UA4540, UA1996
08h 44min
Return
10/11/26
1 Stopover (ORD)
UA2088, UA4523
08h 14min
United Airlines
$710
Chattanooga
San Juan (Puerto Rico)
Outbound
10/01/26
2 Stopovers (CLT, MIA)
AA5950, AA1165, AA1341
16h 59min
Return
10/11/26
1 Stopover (CLT)
AA3187, AA4932
09h 00min
American Airlines ?
$720
Chattanooga
San Juan (Puerto Rico)
Outbound
10/01/26
1 Stopover (CLT)
AA6092, AA0783
10h 07min
Return
10/11/26
1 Stopover (CLT)
AA0783, AA5874
08h 13min
American Airlines ?
$951
Chattanooga
San Juan (Puerto Rico)
Outbound
08/20/26
3 Stopovers (DFW, GUA, IAH)
AA0426, AA1013, UA1907, UA0701
38h 24min
Return
08/25/26
3 Stopovers (PTY, SCL, ATL)
CM0143, CM0172, LA6358, LA5461
63h 01min
American Airlines, United Airlines ?
$1,811
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 421,00 $
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
Departure airport - Destination country Chattanooga, TN - Puerto Rico
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