Cheapest return flights from Philadelphia to Brussels in March from 393€

AirHint found the following cheapest return flights from Philadelphia (PHL) to Brussels (BRU) in March 2026 (see full year).

Return flights

16 Mar - 26 Mar Delta
10 Mar - 18 Mar British Airways
03 Mar - 13 Mar British Airways
17 Mar - 26 Mar British Airways
16 Mar - 25 Mar British Airways
17 Mar - 25 Mar British Airways
11 Mar - 23 Mar Delta
31 Mar - 06 Apr British Airways
30 Mar - 06 Apr British Airways
28 Mar - 06 Apr Air Canada
28 Mar - 11 Apr Air Canada
28 Mar - 05 Apr Air Canada
27 Mar - 11 Apr Air Canada
01 Mar - 08 Mar Allegiant Air

Also check the deals for one-way flights from Philadelphia to Brussels in March.

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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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