Cheapest return flights from London to Toronto in March from $403

AirHint found the following cheapest return flights from London (LGW) to Toronto (YYZ) in March 2026 (see full year).

Return flights

12 Mar - 22 Mar Icelandair
11 Mar - 22 Mar Icelandair
11 Mar - 20 Mar Icelandair
11 Mar - 17 Mar Icelandair
03 Mar - 18 Mar Icelandair
13 Mar - 21 Mar Icelandair
12 Mar - 24 Mar Icelandair
12 Mar - 16 Mar Icelandair
11 Mar - 22 Apr Icelandair
04 Mar - 23 Mar Icelandair
10 Mar - 26 Mar Icelandair
10 Mar - 25 Apr Icelandair
10 Mar - 21 Apr Icelandair
08 Mar - 01 Apr TAP
12 Mar - 01 Apr Icelandair
11 Mar - 01 Apr Icelandair
12 Mar - 03 Apr Icelandair
04 Mar - 15 Apr Icelandair
13 Mar - 27 Apr Icelandair
16 Mar - 28 Apr Icelandair

Also check the deals for one-way flights from London to Toronto in March.

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