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Cheap flights from London (LCY) to Montreal (YUL)

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How to find the cheapest flight from London (LCY) to Montreal (YUL)

How to find the cheapest flight from London (LCY) to Montreal (YUL)
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How to find the cheapest flight from London (LCY) to Montreal (YUL)
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How to find the cheapest flight from London (LCY) to Montreal (YUL)
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Cheap flights from London to Montreal in December 2025 , January 2026

17 Dec - 08 Jan $ 625.00
LCY
London
Swiss International Air Lines
1 STOPS
YUL
Montreal
YUL
Montreal
Swiss International Air Lines
1 STOPS
LCY
London
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23 Dec - 08 Jan $ 2,397.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
YUL
Montreal
YUL
Montreal
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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17 Dec - 08 Jan $ 2,400.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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Last minute flights from London to Montreal

17 Dec - 01 Jan $ 924.00
LCY
London
Swiss International Air Lines
1 STOPS
YUL
Montreal
YUL
Montreal
Swiss International Air Lines
1 STOPS
LCY
London
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23 Dec - 01 Jan $ 2,435.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
YUL
Montreal
YUL
Montreal
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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17 Dec - 01 Jan $ 2,438.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
YUL
Montreal
YUL
Montreal
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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One-way flights to Montreal from London

7:30 AM - 6:00 PM
French Bee
2 Stops
17h 10m
LCY - YUL
$ 743
Kiwi
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9:15 AM - 6:00 PM
Swiss International Air Lines
2 Stops
15h 7m
LCY - YUL
$ 1,757
Kiwi
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9:20 AM - 12:40 PM
Swiss International Air Lines
1 Stops
10h 50m
LCY - YUL
$ 1,760
Kiwi
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How to find the cheapest flight from London (LCY) to Montreal (YUL)

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