Cheapest return flights from Toronto to London in April from $509

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

Return flights

08 Apr - 14 Apr TAP
22 Apr - 04 May TAP
22 Apr - 05 May TAP
15 Apr - 05 May TAP
27 Apr - 04 May TAP
13 Apr - 21 Apr TAP
15 Apr - 21 Apr TAP
29 Apr - 10 May TAP
01 Apr - 14 Apr TAP
15 Apr - 26 Apr TAP
01 Apr - 19 Apr TAP
14 Apr - 21 Apr Aer Lingus
06 Apr - 15 Apr TAP
29 Apr - 13 May TAP
27 Apr - 20 May TAP
16 Apr - 23 Apr Icelandair
15 Apr - 22 Apr TAP
12 Apr - 03 May TAP
28 Apr - 15 May Icelandair
28 Apr - 05 May Icelandair

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

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