AirHint found the following cheapest return flights from Windsor Locks (BDL) to San Juan (SJU)
in March 2025 (see full year ).
Return flights
25 Mar
- 03 Apr
Frontier Airlines
155 €
direct
30 Mar
- 08 Apr
Frontier Airlines
155 €
direct
22 Mar
- 27 Mar
Frontier Airlines
183 €
direct
25 Mar
- 29 Mar
Frontier Airlines
196 €
25 Mar
- 01 Apr
Frontier Airlines
197 €
25 Mar
- 04 Apr
Frontier Airlines
197 €
25 Mar
- 09 Apr
Frontier Airlines
197 €
18 Mar
- 20 Mar
Frontier Airlines
201 €
direct
23 Mar
- 27 Mar
Frontier Airlines
201 €
direct
25 Mar
- 04 Apr
Frontier Airlines
211 €
direct
25 Mar
- 09 Apr
Frontier Airlines
211 €
direct
29 Mar
- 01 Apr
Frontier Airlines
218 €
29 Mar
- 02 Apr
Frontier Airlines
218 €
22 Mar
- 25 Mar
Frontier Airlines
219 €
direct
20 Mar
- 25 Mar
Frontier Airlines
219 €
direct
18 Mar
- 25 Mar
Frontier Airlines
219 €
direct
30 Mar
- 11 Apr
Frontier Airlines
220 €
direct
18 Mar
- 29 Mar
Frontier Airlines
225 €
22 Mar
- 26 Mar
Frontier Airlines
225 €
18 Mar
- 26 Mar
Frontier Airlines
225 €
Also check the deals for one-way flights from Windsor Locks to San Juan in March .
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.