$818 Cheap Delta flights Montreal (YUL) to London (LHR)

View $818 flight on Fri, Sep 19, 2025Opens in a new window

$818 Cheap Delta flights Montreal (YUL) to London (LHR)

Prices were available within the past 7 days and start at $818 for one-way flights and $943 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 20 - Sun, Sep 28
YUL
Montreal
LHR
London
$943 Roundtrip, found 22 hours ago
$943
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, Sep 20 from Montreal to London, returning Sun, Sep 28, priced at $943 found 22 hours ago
Flights from Montreal (YUL) to London (LHR)
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic
Popular airline
American Airlines
Distance
5185 km