AirHint found the following cheapest return flights from Denver (DEN) to San Jose (SJO)
in February 2025 (see full year ).
Return flights
05 Feb
- 10 Feb
Copa
277 €
28 Feb
- 09 Mar
Copa
298 €
25 Feb
- 02 Mar
Frontier Airlines
314 €
21 Feb
- 25 Feb
Copa
316 €
06 Feb
- 10 Feb
Frontier Airlines
319 €
07 Feb
- 15 Feb
Frontier Airlines
325 €
10 Feb
- 27 Feb
Frontier Airlines
333 €
21 Feb
- 28 Feb
Copa
337 €
22 Feb
- 28 Feb
Copa
342 €
17 Feb
- 03 Mar
Frontier Airlines
343 €
22 Feb
- 01 Mar
Copa
345 €
08 Feb
- 28 Feb
Frontier Airlines
351 €
15 Feb
- 02 Mar
Frontier Airlines
354 €
11 Feb
- 28 Feb
Frontier Airlines
362 €
10 Feb
- 28 Feb
Frontier Airlines
365 €
15 Feb
- 01 Mar
Frontier Airlines
381 €
14 Feb
- 01 Mar
Frontier Airlines
421 €
28 Feb
- 09 Mar
United
432 €
direct
15 Feb
- 31 Mar
Frontier Airlines
450 €
10 Feb
- 28 Mar
Frontier Airlines
496 €
Also check the deals for one-way flights from Denver to San Jose 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.