Cheapest return flights from Washington to Budapest in May from $613

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

Return flights

09 May - 23 May Scandinavian Airlines
18 May - 24 May Scandinavian Airlines
30 May - 13 Jun Frontier Airlines
22 May - 24 May Scandinavian Airlines
21 May - 01 Jun Turkish Airlines
22 May - 01 Jun Aer Lingus
28 May - 07 Jun Turkish Airlines

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

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