Cheapest return flights from Philadelphia to Budapest in May from 654€

AirHint found the following cheapest return flights from Philadelphia (PHL) to Budapest (BUD) in May 2026 (see full year).

Return flights

10 May - 26 May Frontier Airlines
03 May - 10 May Frontier Airlines
05 May - 17 May Frontier Airlines
13 May - 25 May jetBlue
27 May - 03 Jun jetBlue
26 May - 09 Jun British Airways
27 May - 03 Jun British Airways direct
26 May - 09 Jun Finnair direct
25 May - 08 Jun Frontier Airlines
27 May - 10 Jun Frontier Airlines
28 May - 11 Jun Frontier Airlines
25 May - 08 Jun British Airways direct
29 May - 12 Jun Iberia direct
28 May - 12 Jun Iberia direct
15 May - 17 May Spirit Airlines
29 May - 31 May Sun Country Airlines
28 May - 31 May Finnair
29 May - 31 May British Airways direct
28 May - 31 May British Airways direct

Also check the deals for one-way flights from Philadelphia to Budapest in May.

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