Cheapest return flights from Washington to San Juan in February from 102€
AirHint found the following cheapest return flights from Washington (IAD) to San Juan (SJU)
in February 2026 (see full year ).
Return flights
23 Feb
- 27 Feb
Frontier Airlines
102 €
direct
23 Feb
- 28 Feb
Frontier Airlines
118 €
23 Feb
- 02 Mar
Frontier Airlines
121 €
23 Feb
- 26 Feb
Frontier Airlines
138 €
19 Feb
- 23 Feb
Frontier Airlines
151 €
14 Feb
- 23 Feb
Frontier Airlines
151 €
14 Feb
- 16 Feb
Frontier Airlines
155 €
14 Feb
- 20 Feb
Frontier Airlines
155 €
20 Feb
- 23 Feb
Frontier Airlines
156 €
12 Feb
- 20 Feb
Frontier Airlines
160 €
12 Feb
- 21 Feb
Frontier Airlines
160 €
26 Feb
- 01 Mar
Frontier Airlines
180 €
27 Feb
- 07 Mar
Frontier Airlines
195 €
27 Feb
- 01 Mar
Frontier Airlines
208 €
28 Feb
- 07 Mar
Frontier Airlines
210 €
28 Feb
- 05 Mar
United
354 €
direct
28 Feb
- 07 Mar
United
462 €
direct
26 Feb
- 01 Mar
United
536 €
direct
Also check the deals for one-way flights from Washington to San Juan in February .
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