Flights from Frankfurt to San Juan (Puerto Rico)

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

Here you can compare cheap flights from Frankfurt (FRA) 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
Frankfurt
San Juan (Puerto Rico)
Outbound
09/04/25
1 Stopover (CLT)
AA0705, AA0783
35h 25min
Return
09/28/25
1 Stopover (CLT)
AA0783, AA0704
33h 25min
American Airlines ?
$699
Best option
Frankfurt
San Juan (Puerto Rico)
Outbound
09/04/25
1 Stopover (EWR)
LH7603, LH7780
18h 47min
Return
09/28/25
1 Stopover (EWR)
LH7779, LH8802
16h 15min
Lufthansa ?
$734
Frankfurt
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (JFK)
DE2016, B60303
20h 30min
Return
11/17/25
1 Stopover (JFK)
B62104, DE2017
18h 54min
Condor, JetBlue Airways
$813
Frankfurt
San Juan (Puerto Rico)
Outbound
10/18/25
2 Stopovers (YUL, DCA, IAD)
AC0845, AC8825, AC3791
32h 39min
Return
11/17/25
2 Stopovers (EWR, ZRH)
LH7779, LH8897, LH1199
25h 45min
Air Canada
$714
Frankfurt
San Juan (Puerto Rico)
Outbound
09/04/25
2 Stopovers (ZRH, EWR)
LH6906, LH8898, LH7780
22h 02min
Return
09/28/25
1 Stopover (IAH)
LH7697, LH7600
22h 15min
Lufthansa
$729
Frankfurt
San Juan (Puerto Rico)
Outbound
10/18/25
2 Stopovers (YUL, IAD)
UA8579, UA8663, UA2021
32h 39min
Return
11/17/25
1 Stopover (ORD)
UA2088, UA0907
36h 03min
United Airlines ?
$739
Frankfurt
San Juan (Puerto Rico)
Outbound
09/04/25
2 Stopovers (DUB, EWR)
LH0976, LH7634, LH7780
22h 52min
Return
09/28/25
1 Stopover (EWR)
LH7779, LH7602
14h 15min
Lufthansa ?
$749
Frankfurt
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (MAD)
IB1332, IB0381
14h 40min
Return
11/17/25
1 Stopover (MAD)
IB0380, IB0765
16h 10min
Iberia
$765
Frankfurt
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (JFK)
KL6107, KL6588
17h 29min
Return
11/17/25
2 Stopovers (ATL, AMS)
KL5756, KL0622, KL1821
20h 47min
KLM ?
$773
Frankfurt
San Juan (Puerto Rico)
Outbound
10/18/25
1 Stopover (MAD)
AA8529, AA8527
18h 00min
Return
11/17/25
1 Stopover (CLT)
AA1908, AA0704
13h 20min
American Airlines ?
$775
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Frankfurt to San Juan (Puerto Rico)

Favorite airline: American Airlines
The favorite airline for flights from Frankfurt to San Juan (Puerto Rico) is American Airlines.
American Airlines
24 %
Lufthansa
21 %
United Airlines
18 %
Favourite connection: via Madrid
When booking flights from Frankfurt to San Juan (Puerto Rico) 44 % of travelers prefer to fly via Madrid.
Route
bookings
1 stopover Madrid-Barajas
18h 15min, from $533
44 %
1 stopover Charlotte Douglas International Airport, NC
17h 16min, from $580
22 %
1 stopover New York - Newark Liberty International Airport, NJ
18h 47min, from $631
17 %

Important flight information

Flight information: Frankfurt - San Juan (Puerto Rico)

Roundtrip from $698.43
Flight duration min. 10:20
Return flight duration min. 09:15
Distance 7361 km
Flights per week 1
Departure airport Airport Frankfurt-Main (FRA)
Departure country Flights from Germany
Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
Destination country Flights to Puerto Rico
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