AirHint found the following cheapest return flights from Montreal (YUL) to Budapest (BUD) in April 2026 (see full year).

Return flights

23 Apr - 30 Apr	SWISS
25 Apr - 02 May	SWISS
27 Apr - 04 May	SWISS
29 Apr - 06 May	Air Canada
30 Apr - 07 May	Air Canada
24 Apr - 01 May	Air Canada
01 Apr - 08 Apr	SWISS
02 Apr - 09 Apr	SWISS
06 Apr - 13 Apr	Air Canada
07 Apr - 14 Apr	SWISS
08 Apr - 15 Apr	Air Canada
09 Apr - 16 Apr	Air Canada
10 Apr - 17 Apr	SWISS
11 Apr - 18 Apr	Air Canada
12 Apr - 19 Apr	SWISS
28 Apr - 05 May	British Airways
26 Apr - 03 May	British Airways

Also check the deals for one-way flights from Montreal to Budapest in April.

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 Montreal to Budapest in April from 572€

Return flights