AirHint found the following cheapest return flights from Porto (OPO) to Budapest (BUD) in March 2026 (see full year).

Return flights

17 Mar - 17 Mar	Ryanair
10 Mar - 14 Mar	Ryanair
10 Mar - 17 Mar	Ryanair
11 Mar - 14 Mar	Ryanair
11 Mar - 23 Mar	Ryanair	direct
03 Mar - 03 Mar	Ryanair
11 Mar - 17 Mar	Ryanair
16 Mar - 23 Mar	Ryanair	direct
14 Mar - 17 Mar	Ryanair
11 Mar - 18 Mar	Ryanair
23 Mar - 08 Apr	Ryanair	direct
11 Mar - 01 Apr	Ryanair	direct
16 Mar - 01 Apr	Ryanair	direct
23 Mar - 01 Apr	Ryanair	direct
25 Mar - 01 Apr	Ryanair
23 Mar - 10 Apr	Ryanair	direct
30 Mar - 15 Apr	Ryanair	direct
31 Mar - 05 Apr	Ryanair
28 Mar - 01 Apr	Ryanair
30 Mar - 04 Apr	Ryanair

Also check the deals for one-way flights from Porto to Budapest in March.

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.

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Cheapest return flights from Porto to Budapest in March from 84€

Return flights