Cheapest return flights from Newark to San Juan in May from 160€
AirHint found the following cheapest return flights from Newark (EWR) to San Juan (SJU)
in May 2026 (see full year ).
Return flights
14 May
- 18 May
Frontier Airlines
160 €
02 May
- 03 May
Frontier Airlines
162 €
02 May
- 09 May
Frontier Airlines
162 €
12 May
- 18 May
Frontier Airlines
162 €
13 May
- 18 May
Frontier Airlines
162 €
11 May
- 15 May
Frontier Airlines
162 €
07 May
- 10 May
Frontier Airlines
162 €
11 May
- 17 May
Frontier Airlines
162 €
10 May
- 17 May
Frontier Airlines
162 €
08 May
- 12 May
Frontier Airlines
162 €
13 May
- 03 Jun
Spirit Airlines
190 €
13 May
- 02 Jun
Spirit Airlines
190 €
16 May
- 03 Jun
Spirit Airlines
192 €
16 May
- 02 Jun
Spirit Airlines
192 €
19 May
- 03 Jun
Spirit Airlines
192 €
19 May
- 02 Jun
Spirit Airlines
192 €
19 May
- 03 Jun
United
201 €
direct
18 May
- 03 Jun
Spirit Airlines
205 €
18 May
- 02 Jun
Spirit Airlines
205 €
17 May
- 03 Jun
Spirit Airlines
205 €
Also check the deals for one-way flights from Newark to San Juan in May .
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