Cheap flights from London to Ottawa from $0
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Discover deals on London to Ottawa flights
Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from London to Ottawa
Best
2 stops
1 Mar
DEP
06:00
LHR
2×
01:38
YOW
--
1 Mar
DEPARTURE
06:00 - 01:38
--
LHR
2 stops
YOW
2 stops
1 Mar
DEP
08:15
LHR
2×
01:38
YOW
22h 23m
1 Mar
DEPARTURE
08:15 - 01:38
22h 23m
LHR
2 stops
YOW
TAP Air Portugal flights from London to Ottawa
Our best TAP Air Portugal deals on London to Ottawa tickets
Best
2 stops
1 Mar
DEP
06:00
LHR
2×
01:38
YOW
--
1 Mar
DEPARTURE
06:00 - 01:38
--
LHR
2 stops
YOW
2 stops
1 Mar
DEP
08:15
LHR
2×
01:38
YOW
22h 23m
1 Mar
DEPARTURE
08:15 - 01:38
22h 23m
LHR
2 stops
YOW
Virgin Atlantic flights from London to Ottawa
Our best Virgin Atlantic deals on London to Ottawa tickets
Best
1 stop
1 Mar
DEP
06:20
LHR
1×
15:10
YOW
13h 50m
1 Mar
DEPARTURE
06:20 - 15:10
13h 50m
LHR
1 stop
YOW
1 stop
1 Mar
DEP
08:55
LHR
1×
15:10
YOW
11h 15m
1 Mar
DEPARTURE
08:55 - 15:10
11h 15m
LHR
1 stop
YOW
Aer Lingus flights from London to Ottawa
Our best Aer Lingus deals on London to Ottawa tickets
Best
2 stops
1 Mar
DEP
08:50
LHR
2×
19:18
YOW
15h 28m
1 Mar
DEPARTURE
08:50 - 19:18
15h 28m
LHR
2 stops
YOW
2 stops
1 Mar
DEP
09:50
LHR
2×
19:18
YOW
14h 28m
1 Mar
DEPARTURE
09:50 - 19:18
14h 28m
LHR
2 stops
YOW
WestJet flights from London to Ottawa
Our best WestJet deals on London to Ottawa tickets
Best
1 stop
1 Mar
DEP
14:50
LHR
1×
00:40
YOW
14h 50m
1 Mar
DEPARTURE
14:50 - 00:40
14h 50m
LHR
1 stop
YOW