AirHint found the following cheapest return flights from Washington (DCA) to Budapest (BUD) in October 2025 (see full year).

Return flights

07 Oct - 14 Oct	jetBlue
07 Oct - 10 Nov	jetBlue
06 Oct - 13 Oct	jetBlue
08 Oct - 14 Oct	Air Canada
22 Oct - 08 Nov	Finnair
13 Oct - 03 Nov	Air Canada
23 Oct - 06 Nov	Scandinavian Airlines
22 Oct - 05 Nov	Delta
04 Oct - 08 Oct	Iberia
18 Oct - 03 Nov	jetBlue
16 Oct - 08 Nov	Air Canada
07 Oct - 16 Oct	Air Canada
17 Oct - 24 Oct	jetBlue
26 Oct - 09 Nov	British Airways
02 Oct - 12 Oct	Finnair
09 Oct - 12 Oct	Finnair
05 Oct - 08 Oct	Scandinavian Airlines
25 Oct - 27 Oct	British Airways

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

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 Washington to Budapest in October from $561

Return flights