AirHint found the following cheapest return flights from Montreal (YUL) to Belgrade (BEG) in March 2026 (see full year).

Return flights

19 Mar - 26 Mar	Condor
04 Mar - 11 Mar	Condor
06 Mar - 13 Mar	Condor
18 Mar - 25 Mar	Condor
09 Mar - 16 Mar	TAP
16 Mar - 23 Mar	TAP
11 Mar - 18 Mar	Condor
08 Mar - 15 Mar	Condor
15 Mar - 22 Mar	SWISS
17 Mar - 24 Mar	SWISS
31 Mar - 07 Apr	SWISS
25 Mar - 01 Apr	Air Canada
30 Mar - 06 Apr	Air Canada
29 Mar - 05 Apr	Air Canada
26 Mar - 02 Apr	Air Canada
28 Mar - 04 Apr	SWISS
27 Mar - 03 Apr	Air Canada

Also check the deals for one-way flights from Montreal to Belgrade in March.

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 Belgrade in March from $702

Return flights