Cheapest return flights from Porto to Buenos Aires in March from $429
AirHint found the following cheapest return flights from Porto (OPO) to Buenos Aires (EZE)
in March 2026 (see full year ).
Return flights
05 Mar
- 15 Mar
Ethiopian Airlines
$ 429
02 Mar
- 15 Mar
Ethiopian Airlines
$ 448
02 Mar
- 10 Mar
Ethiopian Airlines
$ 705
16 Mar
- 26 Mar
Ethiopian Airlines
$ 705
16 Mar
- 24 Mar
Ethiopian Airlines
$ 705
16 Mar
- 31 Mar
Ethiopian Airlines
$ 705
09 Mar
- 17 Mar
Ethiopian Airlines
$ 705
09 Mar
- 09 Apr
Ethiopian Airlines
$ 705
07 Mar
- 12 Mar
Ethiopian Airlines
$ 757
16 Mar
- 29 Mar
Ethiopian Airlines
$ 757
16 Mar
- 22 Mar
Ethiopian Airlines
$ 757
26 Mar
- 05 Apr
Ethiopian Airlines
$ 757
16 Mar
- 02 Apr
Ethiopian Airlines
$ 757
16 Mar
- 05 Apr
Ethiopian Airlines
$ 757
02 Mar
- 02 Apr
Ethiopian Airlines
$ 757
19 Mar
- 05 Apr
Ethiopian Airlines
$ 757
23 Mar
- 05 Apr
Ethiopian Airlines
$ 757
19 Mar
- 04 Apr
Ethiopian Airlines
$ 811
22 Mar
- 11 Apr
Ryanair
$ 1170
20 Mar
- 06 Apr
Vueling Airlines
$ 1177
Also check the deals for one-way flights from Porto to Buenos Aires in March .
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