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Cheapest return flights from Montreal (YUL) to London (LTN)

Overview for the next 12 months — click a month to see all dates.

All destinations from Montreal (YUL)

Lowest fare by month
Month	Price
May 2026	Check
June 2026	423 €
July 2026	469 €
August 2026	490 €
September 2026	475 €
October 2026	Check
November 2026	562 €
December 2026	581 €
January 2027	564 €
February 2027	566 €
March 2027	570 €
April 2027	Check

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Updated May 27, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Montreal (YUL) to London (LTN)

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