Cheapest return flights from Ontario to Paris in March from $750

AirHint found the following cheapest return flights from Ontario (ONT) to Paris (CDG) in March 2026 (see full year).

Return flights

04 Mar - 11 Mar British Airways
02 Mar - 12 Mar British Airways
01 Mar - 11 Mar British Airways
03 Mar - 08 Mar British Airways
10 Mar - 16 Mar British Airways
03 Mar - 09 Mar British Airways
04 Mar - 16 Mar British Airways
04 Mar - 09 Mar British Airways
08 Mar - 15 Mar KLM
19 Mar - 26 Mar Brussels Airlines
18 Mar - 01 Apr British Airways
22 Mar - 01 Apr Iberia
04 Mar - 17 Apr British Airways
02 Mar - 01 Apr British Airways
23 Mar - 04 Apr Iberia
24 Mar - 05 Apr Iberia
24 Mar - 04 Apr Iberia
23 Mar - 05 Apr Iberia
24 Mar - 06 Apr Iberia
22 Mar - 07 Apr Iberia

Also check the deals for one-way flights from Ontario to Paris in March.

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