Cheap flights from Toronto Pearson Intl Airport to London Heathrow Airport – Compare and Save

YYZ — LHR
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Pearson Intl to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Heathrow
Explore the most affordable flight options available from Pearson Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Fri 18/911:10 p.m.
YYZ
-
LHR
1 stop31h 45m
Icelandair
Sat 3/101:05 p.m.
LHR
-
YYZ
1 stop11h 05m
Icelandair
Deal found 19/5C$ 800
Wed 23/98:45 p.m.
YYZ
-
LHR
1 stop10h 10m
Icelandair
Wed 30/99:25 p.m.
LHR
-
YYZ
1 stop26h 45m
Icelandair
Deal found 20/5C$ 802
Thu 12/117:40 p.m.
YYZ
-
LHR
1 stop10h 10m
Icelandair
Wed 25/1112:15 p.m.
LHR
-
YYZ
1 stop11h 00m
Icelandair
Deal found 18/5C$ 803
Fri 18/911:10 p.m.
YYZ
-
LHR
1 stop31h 45m
Icelandair
Sat 3/101:05 p.m.
LHR
-
YYZ
1 stop14h 00m
Icelandair
Deal found 18/5C$ 804
Fri 12/611:10 p.m.
YYZ
-
LHR
1 stop16h 10m
Icelandair
Mon 15/69:25 p.m.
LHR
-
YYZ
1 stop26h 45m
Icelandair
Deal found 19/5C$ 806
Fri 25/911:10 p.m.
YYZ
-
LHR
1 stop31h 45m
Icelandair
Sun 4/109:25 p.m.
LHR
-
YYZ
1 stop29h 40m
Icelandair
Deal found 16/5C$ 807
Wed 10/611:10 p.m.
YYZ
-
LHR
1 stop31h 45m
Icelandair
Tue 16/69:25 p.m.
LHR
-
YYZ
1 stop26h 45m
Icelandair
Deal found 17/5C$ 810
Tue 29/98:45 p.m.
YYZ
-
LHR
1 stop18h 35m
Icelandair
Wed 7/109:25 p.m.
LHR
-
YYZ
1 stop29h 40m
Icelandair
Deal found 16/5C$ 811
Wed 10/611:10 p.m.
YYZ
-
LHR
1 stop31h 45m
Icelandair
Sun 14/69:25 p.m.
LHR
-
YYZ
1 stop29h 40m
Icelandair
Deal found 15/5C$ 813
Sun 8/117:40 p.m.
YYZ
-
LHR
1 stop10h 10m
Icelandair
Wed 18/1112:15 p.m.
LHR
-
YYZ
1 stop11h 00m
Icelandair
Deal found 19/5C$ 814
Sat 7/117:40 p.m.
YYZ
-
LHR
1 stop10h 10m
Icelandair
Wed 18/1112:15 p.m.
LHR
-
YYZ
1 stop11h 00m
Icelandair
Deal found 19/5C$ 815
Sat 7/117:40 p.m.
YYZ
-
LHR
1 stop18h 50m
Icelandair
Sun 15/118:35 p.m.
LHR
-
YYZ
1 stop26h 40m
Icelandair
Deal found 19/5C$ 817

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.