AirHint found the following cheapest return flights from Detroit (DTW) to San Juan (SJU)
in February 2025 (see full year ).
Return flights
22 Feb
- 27 Feb
Frontier Airlines
123 €
23 Feb
- 27 Feb
Frontier Airlines
142 €
22 Feb
- 26 Feb
Frontier Airlines
142 €
22 Feb
- 28 Feb
Frontier Airlines
142 €
21 Feb
- 27 Feb
Frontier Airlines
161 €
02 Feb
- 11 Feb
Frontier Airlines
180 €
07 Feb
- 11 Feb
Frontier Airlines
180 €
22 Feb
- 23 Feb
Spirit Airlines
192 €
03 Feb
- 10 Feb
Spirit Airlines
198 €
10 Feb
- 13 Feb
Frontier Airlines
199 €
27 Feb
- 04 Mar
Spirit Airlines
205 €
28 Feb
- 05 Mar
Spirit Airlines
215 €
28 Feb
- 08 Mar
Frontier Airlines
269 €
28 Feb
- 09 Mar
Frontier Airlines
269 €
27 Feb
- 04 Mar
Delta
644 €
direct
28 Feb
- 08 Mar
Delta
844 €
direct
28 Feb
- 09 Mar
Delta
1262 €
direct
Also check the deals for one-way flights from Detroit to San Juan in February .
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.