London Heathrow (LHR) to Montreal (YUL) flight deal in economy from $540
LHRLondon Heathrow Airport
London Heathrow, United Kingdom
YULMontréal-Pierre Elliott Trudeau International Airport
Montreal, Canada
$610 USD
-11%$540 USD
Verified 19 days agoOctober 2026
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Great Availability
75% of dates checked are available within 10% of the lowest price
Monday, October 5th, 2026
8 round-trip options
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Sat, Oct 10, 2026•5 Day Trip
$540 USD
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Sun, Oct 11, 2026•6 Day Trip
$540 USD
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Tue, Oct 13, 2026•8 Day Trip
$540 USD
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Wed, Oct 14, 2026•9 Day Trip
$540 USD
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Thu, Oct 15, 2026•10 Day Trip
$540 USD
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Fri, Oct 16, 2026•11 Day Trip
$540 USD
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Sun, Oct 18, 2026•13 Day Trip
$540 USD
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Mon, Oct 19, 2026•14 Day Trip
$540 USD