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Cheap flights from London (LCY) to Ottawa (YOW)

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How to find the cheapest flight from London (LCY) to Ottawa (YOW)

How to find the cheapest flight from London (LCY) to Ottawa (YOW)
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How to find the cheapest flight from London (LCY) to Ottawa (YOW)
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How to find the cheapest flight from London (LCY) to Ottawa (YOW)
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Cheap flights from London to Ottawa in November , December 2025

26 Nov - 12 Dec $ 861.00
LCY
London
Lufthansa
2 STOPS
YOW
Ottawa
YOW
Ottawa
Lufthansa
2 STOPS
LCY
London
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26 Nov - 12 Dec $ 867.00
LCY
London
Lufthansa
2 STOPS
YOW
Ottawa
YOW
Ottawa
Lufthansa
2 STOPS
LCY
London
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21 Nov - 09 Dec $ 2,455.00
LCY
London
Aer Lingus
2 STOPS
YOW
Ottawa
YOW
Ottawa
Aer Lingus
2 STOPS
LCY
London
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Last minute flights from London to Ottawa

27 Nov - 01 Dec $ 778.00
LCY
London
United Airlines
2 STOPS
YOW
Ottawa
YOW
Ottawa
United Airlines
2 STOPS
LCY
London
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27 Nov - 01 Dec $ 778.00
LCY
London
United Airlines
2 STOPS
YOW
Ottawa
YOW
Ottawa
United Airlines
2 STOPS
LCY
London
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26 Nov - 01 Dec $ 2,561.00
LCY
London
Aer Lingus
2 STOPS
YOW
Ottawa
YOW
Ottawa
Aer Lingus
2 STOPS
LCY
London
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One-way flights to Ottawa from London

8:40 AM - 11:30 PM
WestJet
3 Stops
21h 2m
LCY - YOW
$ 842
Kiwi
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9:20 AM - 11:30 PM
WestJet
3 Stops
20h 22m
LCY - YOW
$ 867
Kiwi
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6:50 AM - 6:10 PM
Aer Lingus
2 Stops
17h 28m
LCY - YOW
$ 1,196
Kiwi
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How to find the cheapest flight from London (LCY) to Ottawa (YOW)

Related info for your journey
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How to find the cheapest flight from London (LCY) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.