$469 Cheap Swiss International Air Lines flights Montreal (YMQ) to London (LON)

$469 Cheap Swiss International Air Lines flights Montreal (YMQ) to London (LON)

Prices were available within the past 7 days and start at $469 for one-way flights and $611 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 22 - Sun, Apr 26

YUL

Montreal

LHR

London

$611 Roundtrip, found 2 hours ago

$611

Roundtrip

found 2 hours ago

Select Swiss International Air Lines flight, departing Wed, Apr 22 from Montreal to London, returning Sun, Apr 26, priced at $611 found 2 hours ago

Mon, Sep 29 - Tue, Oct 7

YUL

Montreal

LGW

London

$626 Roundtrip, found 2 days ago

$626

Roundtrip

found 2 days ago

Select Swiss International Air Lines flight, departing Mon, Sep 29 from Montreal to London, returning Tue, Oct 7, priced at $626 found 2 days ago

Mon, Mar 16 - Tue, Mar 31

YUL

Montreal

LCY

London

$651 Roundtrip, found 5 days ago

$651

Roundtrip

found 5 days ago

Select Swiss International Air Lines flight, departing Mon, Mar 16 from Montreal to London, returning Tue, Mar 31, priced at $651 found 5 days ago

Fri, Nov 14 - Mon, Nov 24

YUL

Montreal

LCY

London

$653 Roundtrip, found 22 hours ago

$653

Roundtrip

found 22 hours ago

Select Swiss International Air Lines flight, departing Fri, Nov 14 from Montreal to London, returning Mon, Nov 24, priced at $653 found 22 hours ago

Wed, Oct 29 - Wed, Nov 5

YUL

Montreal

LCY

London

$655 Roundtrip, found 1 day ago

$655

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Wed, Oct 29 from Montreal to London, returning Wed, Nov 5, priced at $655 found 1 day ago

Fri, Nov 14 - Wed, Nov 19

YUL

Montreal

LCY

London

$656 Roundtrip, found 5 days ago

$656

Roundtrip

found 5 days ago

Select Swiss International Air Lines flight, departing Fri, Nov 14 from Montreal to London, returning Wed, Nov 19, priced at $656 found 5 days ago