Book Air Canada flights to London, UK (LHR) from USD 442*

Best fares to London, UK

USD
My travel class is:

San Francisco (SFO)to

London, UK (LHR)
Feb 12, 2025 - Feb 19, 2025
USD 633*
Round-trip
/
Economy

Los Angeles (LAX)to

London, UK (LHR)
Feb 18, 2025 - Feb 25, 2025
USD 662*
Round-trip
/
Economy

Denver (DEN)to

London, UK (LHR)
Jan 22, 2025 - Jan 29, 2025
USD 633*
Round-trip
/
Economy

Dallas (DFW)to

London, UK (LHR)
Jan 22, 2025 - Jan 29, 2025
USD 838*
Round-trip
/
Economy

Houston (IAH)to

London, UK (LHR)
Mar 08, 2025 - Mar 16, 2025
USD 791*
Round-trip
/
Economy

Boston (BOS)to

London, UK (LHR)
Mar 19, 2025 - Mar 26, 2025
USD 442*
Round-trip
/
Economy

Phoenix (PHX)to

London, UK (LHR)
Feb 28, 2025 - Mar 06, 2025
USD 861*
Round-trip
/
Economy

Tampa (TPA)to

London, UK (LHR)
Feb 27, 2025 - Mar 13, 2025
USD 846*
Round-trip
/
Economy

Seattle (SEA)to

London, UK (LHR)
Feb 23, 2025 - Feb 28, 2025
USD 1,199*
Round-trip
/
Economy

Philadelphia (PHL)to

London, UK (LHR)
Mar 05, 2025 - Mar 18, 2025
USD 851*
Round-trip
/
Economy

Portland, OR (PDX)to

London, UK (LHR)
Jan 14, 2025 - Jan 21, 2025
USD 662*
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

Low fares to London, UK

USD
My travel class is:
Low fares to London, UK
From
To
Fare Type
Departure
Price
FromNew York (NYC)ToLondon, UK (LON)Round-trip
/
Economy		Oct 10, 2025 - Oct 18, 2025
USD 584*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToLondon, UK (LHR)Round-trip
/
Economy		Apr 10, 2025 - Apr 26, 2025
USD 918*

Viewed: 1 day ago

FromSan Francisco (SFO)ToLondon, UK (LHR)Round-trip
/
Economy		Apr 29, 2025 - May 06, 2025
USD 636*

Viewed: 12 hours ago

FromLos Angeles (LAX)ToLondon, UK (LHR)Round-trip
/
Economy		Apr 16, 2025 - Apr 23, 2025
USD 665*

Viewed: 47 minutes ago

FromDenver (DEN)ToLondon, UK (LHR)Round-trip
/
Economy		Oct 15, 2025 - Oct 22, 2025
USD 636*

Viewed: 4 hours ago

FromDallas (DFW)ToLondon, UK (LHR)Round-trip
/
Economy		Mar 26, 2025 - Apr 02, 2025
USD 856*

Viewed: 13 hours ago

FromBoston (BOS)ToLondon, UK (LHR)Round-trip
/
Economy		Mar 23, 2025 - Mar 30, 2025
USD 460*

Viewed: 8 hours ago

FromNashville (BNA)ToLondon, UK (LHR)Round-trip
/
Economy		Nov 24, 2025 - Dec 05, 2025
USD 821*

Viewed: 23 hours ago

FromPhiladelphia (PHL)ToLondon, UK (LHR)Round-trip
/
Economy		Jun 10, 2025 - Jun 19, 2025
USD 1,255*

Viewed: 7 hours ago

FromSeattle (SEA)ToLondon, UK (LHR)Round-trip
/
Economy		Apr 12, 2025 - Apr 27, 2025
USD 980*

Viewed: 1 day ago

FromCleveland (CLE)ToLondon, UK (LHR)Round-trip
/
Economy		Sep 08, 2025 - Sep 17, 2025
USD 898*

Viewed: 1 day ago

FromPittsburgh (PIT)ToLondon, UK (LHR)Round-trip
/
Economy		Jul 22, 2025 - Aug 12, 2025
USD 1,182*

Viewed: 1 day ago

FromTampa (TPA)ToLondon, UK (LHR)Round-trip
/
Economy		Jul 19, 2025 - Aug 01, 2025
USD 1,077*

Viewed: 8 hours ago

FromPortland, OR (PDX)ToLondon, UK (LHR)Round-trip
/
Economy		Sep 30, 2025 - Oct 07, 2025
USD 665*

Viewed: 4 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.

Air Canada's top routes to London, UK