Cheapest return flights from Curitiba to Buenos Aires in April from $277
AirHint found the following cheapest return flights from Curitiba (CWB) to Buenos Aires (AEP)
in April 2026 (see full year ).
Return flights
12 Apr
- 24 Apr
Aerolíneas Argentinas
$ 277
direct
24 Apr
- 27 Apr
Aerolíneas Argentinas
$ 288
direct
12 Apr
- 18 Apr
Aerolíneas Argentinas
$ 311
05 Apr
- 10 Apr
Aerolíneas Argentinas
$ 311
direct
12 Apr
- 19 Apr
Aerolíneas Argentinas
$ 314
direct
13 Apr
- 17 Apr
Aerolíneas Argentinas
$ 324
direct
20 Apr
- 26 Apr
Aerolíneas Argentinas
$ 334
22 Apr
- 26 Apr
Aerolíneas Argentinas
$ 334
15 Apr
- 19 Apr
Aerolíneas Argentinas
$ 335
direct
13 Apr
- 19 Apr
Aerolíneas Argentinas
$ 348
direct
27 Apr
- 03 May
Aerolíneas Argentinas
$ 371
direct
19 Apr
- 03 May
Azul Airlines
$ 381
22 Apr
- 03 May
Aerolíneas Argentinas
$ 392
29 Apr
- 03 May
Aerolíneas Argentinas
$ 407
direct
30 Apr
- 06 May
LATAM Airlines Group
$ 411
Also check the deals for one-way flights from Curitiba to Buenos Aires in April .
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