AirHint found the following cheapest return flights from New York (NYC) to San Juan (SJU)
in May 2025 (see full year ).
Return flights
05 May
- 09 May
Frontier Airlines
83 €
direct
13 May
- 16 May
Frontier Airlines
87 €
direct
06 May
- 10 May
Frontier Airlines
87 €
direct
06 May
- 13 May
Frontier Airlines
88 €
direct
06 May
- 28 May
Frontier Airlines
88 €
direct
04 May
- 07 May
Frontier Airlines
92 €
direct
13 May
- 19 May
Frontier Airlines
92 €
05 May
- 13 May
Frontier Airlines
94 €
direct
13 May
- 20 May
Frontier Airlines
96 €
11 May
- 17 May
Frontier Airlines
98 €
direct
28 May
- 02 Jun
Frontier Airlines
118 €
direct
28 May
- 03 Jun
Frontier Airlines
121 €
direct
06 May
- 09 Jun
Frontier Airlines
127 €
direct
31 May
- 04 Jun
Frontier Airlines
134 €
direct
29 May
- 03 Jun
Frontier Airlines
143 €
direct
29 May
- 02 Jun
Frontier Airlines
143 €
direct
18 May
- 03 Jun
Frontier Airlines
150 €
direct
30 May
- 03 Jun
Frontier Airlines
155 €
direct
31 May
- 07 Jun
Frontier Airlines
161 €
direct
19 May
- 02 Jun
United
174 €
direct
Also check the deals for one-way flights from New York to San Juan in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.