Book Air Canada flights to London, UK (LHR) from USD 796*
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*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.
Best fares to London, UK
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flight_land
USD
Los Angeles (LAX)to
London, UK (LHR)Aug 26, 2026 - Sep 02, 2026
From
USD 935
Round-trip
Economy
Los Angeles (LAX)to
London, UK (LHR)Sep 23, 2026 - Sep 30, 2026
From
USD 935
Round-trip
Economy
New York (NYC)to
London, UK (LON)Feb 11, 2027 - Feb 14, 2027
From
USD 914
Round-trip
Economy
New York (NYC)to
London, UK (LON)Apr 17, 2026 - Apr 26, 2026
From
USD 914
Round-trip
Economy
San Francisco (SFO)to
London, UK (LHR)Feb 23, 2027 - Mar 02, 2027
From
USD 899
Round-trip
Economy
San Francisco (SFO)to
London, UK (LHR)Apr 15, 2026 - Apr 22, 2026
From
USD 899
Round-trip
Economy
Washington, D.C. (IAD)to
London, UK (LHR)Sep 21, 2026 - Oct 09, 2026
From
USD 1,032
Round-trip
Economy
Washington, D.C. (IAD)to
London, UK (LHR)Apr 21, 2026 - Apr 29, 2026
From
USD 1,054
Round-trip
Economy
New York/Newark (EWR)to
London, UK (LHR)May 07, 2026 - May 13, 2026
From
USD 813
Round-trip
Economy
New York/Newark (EWR)to
London, UK (LHR)May 12, 2026 - May 15, 2026
From
USD 814
Round-trip
Economy
Seattle (SEA)to
London, UK (LHR)Apr 16, 2026 - Apr 21, 2026
From
USD 1,448
Round-trip
Economy
Boston (BOS)to
London, UK (LHR)Mar 23, 2027 - Mar 30, 2027
From
USD 796
Round-trip
Economy
Boston (BOS)to
London, UK (LHR)Mar 22, 2027 - Mar 29, 2027
From
USD 796
Round-trip
Economy
Denver (DEN)to
London, UK (LHR)Oct 21, 2026 - Oct 28, 2026
From
USD 901
Round-trip
Economy
Denver (DEN)to
London, UK (LHR)Oct 20, 2026 - Oct 27, 2026
From
USD 901
Round-trip
Economy
Houston (IAH)to
London, UK (LHR)Sep 08, 2026 - Sep 18, 2026
From
USD 1,040
Round-trip
Economy
Cleveland (CLE)to
London, UK (LHR)Dec 25, 2026 - Jan 02, 2027
From
USD 1,373
Round-trip
Economy
Dallas (DFW)to
London, UK (LHR)Mar 24, 2027 - Mar 31, 2027
From
USD 1,105
Round-trip
Economy
Dallas (DFW)to
London, UK (LHR)Oct 20, 2026 - Oct 27, 2026
From
USD 1,110
Round-trip
Economy
Austin (AUS)to
London, UK (LHR)Jun 01, 2026 - Jun 07, 2026
From
USD 1,477
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.
Low fares to London, UK
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flight_land
USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Los Angeles (LAX) | London, UK (LHR) | Round-trip / Economy | Aug 26, 2026 - Sep 02, 2026 | From USD 935 Viewed: 14 hours ago |
| New York (NYC) | London, UK (LON) | Round-trip / Economy | Feb 11, 2027 - Feb 14, 2027 | From USD 914 Viewed: 6 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Feb 23, 2027 - Mar 02, 2027 | From USD 899 Viewed: 18 hours ago |
| Washington, D.C. (IAD) | London, UK (LHR) | Round-trip / Economy | Sep 21, 2026 - Oct 09, 2026 | From USD 1,032 Viewed: 11 hours ago |
| Boston (BOS) | London, UK (LHR) | Round-trip / Economy | Mar 24, 2027 - Mar 31, 2027 | From USD 796 Viewed: 1 day ago |
| Denver (DEN) | London, UK (LHR) | Round-trip / Economy | Oct 21, 2026 - Oct 28, 2026 | From USD 901 Viewed: 10 hours ago |
| Houston (IAH) | London, UK (LHR) | Round-trip / Economy | Sep 08, 2026 - Sep 18, 2026 | From USD 1,040 Viewed: 1 day ago |
| Cleveland (CLE) | London, UK (LHR) | Round-trip / Economy | Dec 25, 2026 - Jan 02, 2027 | From USD 1,373 Viewed: 1 hour ago |
| Dallas (DFW) | London, UK (LHR) | Round-trip / Economy | Mar 24, 2027 - Mar 31, 2027 | From USD 1,105 Viewed: 10 hours ago |
| Portland, OR (PDX) | London, UK (LHR) | Round-trip / Economy | Nov 03, 2026 - Nov 10, 2026 | From USD 928 Viewed: 14 hours ago |
*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.
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