Browse Origins:
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  • Toronto:
  • Toronto Island $683
  • Toronto Pearson Intl $579
Browse Destinations:
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  • Europe » 
  • United Kingdom » 
  • London:
  • London City Airport $708
  • London Gatwick $579
  • London Heathrow $619

Find Deals on Flights from Toronto to London (YTO - LON)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Toronto to London

(Round-trip)
Depart: Sat Oct 24 2015 Return: Sun Oct 25 2015 Trip spans 2 days
Lufthansa
Lufthansa
YYZ
2:40p
LHR
1:45a
11h 05m
1 stop
LHR
9:00a
YYZ
7:32p
10h 32m
1 stop
Depart: Tue Oct 20 2015 Return: Sun Oct 25 2015 Trip spans 6 days
Air Transat
Air Transat
YYZ
6:15p
LGW
1:05a
6h 50m
nonstop
LGW
7:00a
YYZ
3:15p
8h 15m
nonstop
Depart: Tue Nov 3 2015 Return: Sat Dec 5 2015 Trip spans 33 days
Aer Lingus
Aer Lingus
YYZ
1:00p
LHR
11:15p
10h 15m
1 stop
LHR
5:00a
YYZ
4:25p
11h 25m
1 stop
Depart: Thu Oct 22 2015 Return: Thu Oct 29 2015 Trip spans 8 days
Icelandair
Icelandair
YYZ
5:05p
LGW
2:45a
9h 40m
1 stop
LGW
8:30a
YYZ
6:55p
10h 25m
1 stop
Depart: Sat Sep 26 2015 Return: Mon Sep 28 2015 Trip spans 3 days
Delta
Delta
YYZ
2:25a
LHR
2:05a
23h 40m
1 stop
LHR
5:55a
YYZ
11:31p
17h 36m
2 stops
Depart: Sun Sep 20 2015 Return: Wed Sep 30 2015 Trip spans 11 days
Icelandair
Icelandair
YYZ
5:05p
LHR
11:10a
18h 05m
1 stop
LHR
5:10p
YYZ
7:55p
26h 45m
1 stop
Depart: Tue Sep 22 2015 Return: Mon Sep 28 2015 Trip spans 7 days
Air Canada
Air Canada
YYZ
7:10p
LHR
2:05a
6h 55m
nonstop
LHR
4:30a
YYZ
12:10p
7h 40m
nonstop
Depart: Wed Jan 6 2016 Return: Wed Jan 13 2016 Trip spans 8 days
Finnair
Finnair
YYZ
5:05p
LHR
11:50p
6h 45m
nonstop
LHR
12:15p
YYZ
8:10p
7h 55m
nonstop
Depart: Sat Sep 5 2015 Return: Mon Sep 7 2015 Trip spans 3 days
KLM Royal Dutch
KLM Royal Dutch
YYZ
6:55p
LHR
7:15a
12h 20m
1 stop
LHR
6:30a
YYZ
11:31p
17h 01m
1 stop
Depart: Fri Oct 30 2015 Return: Tue Nov 3 2015 Trip spans 5 days
British Airways
British Airways
YYZ
7:05p
LHR
1:50a
6h 45m
nonstop
LHR
12:15p
YYZ
8:10p
7h 55m
nonstop
Depart: Mon Aug 31 2015 Return: Mon Sep 21 2015 Trip spans 22 days
American Airlines
American Airlines
YYZ
2:20a
LHR
10:30p
20h 10m
1 stop
LHR
2:05p
YYZ
7:45p
29h 40m
1 stop
Depart: Mon Dec 21 2015 Return: Wed Dec 30 2015 Trip spans 10 days
Alitalia
Alitalia
YYZ
5:25p
LHR
9:10a
15h 45m
1 stop
LHR
1:45a
YYZ
7:10p
17h 25m
1 stop
Depart: Mon Aug 10 2015 Return: Wed Sep 2 2015 Trip spans 24 days
Air Canada
Air Canada
YTZ
2:15p
LHR
10:30p
8h 15m
1 stop
LHR
10:10a
YTZ
7:40p
9h 30m
1 stop
Direct flights YTO to LON on American Airlines
Flight # Depart YYZ Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
6210 6:35 pm 6:35 am Jul 3 - Oct 23
6210 6:40 pm 6:35 am Jun 27 - Oct 22
6210 6:40 pm 6:35 am Jun 30 - Oct 20
6210 6:40 pm 6:35 am Jun 29 - Oct 19
6208 9:40 pm 9:35 am Jul 26 - Oct 23
6208 9:40 pm 9:35 am Jun 27 - Jul 15
6208 9:40 pm 9:35 am Jul 17 - Jul 25
6208 9:55 pm 9:50 am Jul 30 - Oct 22
6208 9:55 pm 9:50 am Jul 16 - Jul 23
6208 9:55 pm 9:50 am Jul 2 - Jul 9
6125 11:00 pm 10:50 am Jul 3 - Oct 23
6125 11:05 pm 11:00 am Jun 29 - Oct 19
Airports
Origin

Toronto
only $617
only $889
Destination

London
only $617
only $618