Book Air Canada flights to London, UK (LHR) from CAD 750*

Promotion code

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights to London, UK - our lowest fares in cash

CAD
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Toronto (YYZ)to

London, UK (LHR)
Feb 09, 2026 - Feb 17, 2026
From
CAD 762
Round-trip
Economy

Toronto (YYZ)to

London, UK (LHR)
Feb 12, 2026 - Feb 17, 2026
From
CAD 762
Round-trip
Economy

Vancouver (YVR)to

London, UK (LHR)
Feb 06, 2026 - Feb 13, 2026
From
CAD 834
Round-trip
Economy

Vancouver (YVR)to

London, UK (LHR)
Feb 13, 2026 - Feb 20, 2026
From
CAD 834
Round-trip
Economy

Toronto (YYZ)to

London, UK (LON)
Jan 12, 2026 - Jan 20, 2026
From
CAD 762
Round-trip
Economy

Toronto (YYZ)to

London, UK (LON)
Jan 15, 2026 - Jan 19, 2026
From
CAD 768
Round-trip
Economy

Montréal (YUL)to

London, UK (LHR)
Jan 13, 2026 - Jan 20, 2026
From
CAD 895
Round-trip
Economy

Montréal (YUL)to

London, UK (LHR)
Jan 20, 2026 - Jan 27, 2026
From
CAD 895
Round-trip
Economy

Calgary (YYC)to

London, UK (LHR)
Jan 22, 2026 - Jan 28, 2026
From
CAD 751
Round-trip
Economy

Calgary (YYC)to

London, UK (LHR)
Jan 24, 2026 - Jan 31, 2026
From
CAD 750
Round-trip
Economy

Ottawa, ON (YOW)to

London, UK (LHR)
Oct 06, 2026 - Oct 13, 2026
From
CAD 895
Round-trip
Economy

Ottawa, ON (YOW)to

London, UK (LHR)
Sep 25, 2026 - Oct 02, 2026
From
CAD 895
Round-trip
Economy

Halifax (YHZ)to

London, UK (LHR)
May 07, 2026 - May 14, 2026
From
CAD 903
Round-trip
Economy

Halifax (YHZ)to

London, UK (LHR)
May 14, 2026 - May 21, 2026
From
CAD 903
Round-trip
Economy

Winnipeg (YWG)to

London, UK (LHR)
Jan 14, 2026 - Jan 21, 2026
From
CAD 1,022
Round-trip
Economy

Winnipeg (YWG)to

London, UK (LHR)
Jan 21, 2026 - Jan 28, 2026
From
CAD 1,022
Round-trip
Economy

Los Angeles (LAX)to

London, UK (LHR)
Mar 18, 2026 - Apr 15, 2026
From
CAD 1,036
Round-trip
Economy

Edmonton (YEG)to

London, UK (LHR)
Jan 14, 2026 - Jan 21, 2026
From
CAD 1,030
Round-trip
Economy

Edmonton (YEG)to

London, UK (LHR)
Jan 17, 2026 - Jan 24, 2026
From
CAD 1,030
Round-trip
Economy

Victoria (YYJ)to

London, UK (LHR)
Jan 28, 2026 - Feb 04, 2026
From
CAD 1,070
Round-trip
Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Book Air Canada flights to London, UK (LHR) | Air Canada

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Flights to London, UK - our lowest fares in points

pts
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Flights to London, UK - our lowest fares in points
From
To
Fare Type
Departure
Price
Toronto (YYZ)London, UK (LHR)Round-trip
/
Economy
Jul 07, 2026 - Jul 19, 2026

From

60,800 pts
+ CAD 153

Viewed: 22 hours ago

Toronto (YYZ)London, UK (LON)Round-trip
/
Economy
Mar 26, 2026 - May 05, 2026

From

60,800 pts
+ CAD 153

Viewed: 1 day ago

Montréal (YUL)London, UK (LHR)Round-trip
/
Economy
May 21, 2026 - May 28, 2026

From

61,100 pts
+ CAD 372

Viewed: 1 day ago

Calgary (YYC)London, UK (LHR)Round-trip
/
Economy
Mar 23, 2026 - Apr 27, 2026

From

136,000 pts
+ CAD 725

Viewed: 1 day ago

Ottawa, ON (YOW)London, UK (LHR)Round-trip
/
Economy
Apr 02, 2026 - Apr 12, 2026

From

123,200 pts
+ CAD 296

Viewed: 1 day ago

New York (NYC)London, UK (LON)Round-trip
/
Economy
Apr 08, 2026 - Apr 12, 2026

From

60,700 pts
+ CAD 387

Viewed: 2 hours ago

San Francisco (SFO)London, UK (LHR)Round-trip
/
Economy
Apr 14, 2026 - Apr 18, 2026

From

155,200 pts
+ CAD 368

Viewed: 21 hours ago

Denver (DEN)London, UK (LHR)Round-trip
/
Economy
Jun 20, 2026 - Jul 09, 2026

From

190,400 pts
+ CAD 350

Viewed: 23 hours ago

Houston (IAH)London, UK (LHR)Round-trip
/
Economy
May 07, 2026 - May 15, 2026

From

79,300 pts
+ CAD 102

Viewed: 4 hours ago

Boston (BOS)London, UK (LHR)Round-trip
/
Economy
Sep 01, 2026 - Sep 09, 2026

From

121,000 pts
+ CAD 765

Viewed: 1 day ago

Comox (YQQ)London, UK (LHR)Round-trip
/
Economy
Mar 21, 2026 - Apr 05, 2026

From

317,200 pts
+ CAD 975

Viewed: 19 minutes ago

*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.