Explore Air Canada flights from United States to United Kingdom starting at USD 811*
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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 between United States and United Kingdom
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flight_land
USD
Los Angeles (LAX)to
London, UK (LHR)Mar 23, 2027 - Mar 30, 2027
From
USD 863
Round-trip
Economy
Los Angeles (LAX)to
London, UK (LHR)Mar 24, 2027 - Mar 31, 2027
From
USD 863
Round-trip
Economy
San Francisco (SFO)to
London, UK (LHR)Mar 24, 2027 - Mar 31, 2027
From
USD 863
Round-trip
Economy
San Francisco (SFO)to
London, UK (LHR)Feb 16, 2027 - Feb 23, 2027
From
USD 863
Round-trip
Economy
Houston (IAH)to
London, UK (LHR)Sep 10, 2026 - Sep 15, 2026
From
USD 1,173
Round-trip
Economy
Denver (DEN)to
London, UK (LHR)Mar 02, 2027 - Mar 09, 2027
From
USD 863
Round-trip
Economy
Denver (DEN)to
London, UK (LHR)Mar 09, 2027 - Mar 16, 2027
From
USD 866
Round-trip
Economy
Boston (BOS)to
London, UK (LHR)Sep 17, 2026 - Sep 24, 2026
From
USD 823
Round-trip
Economy
Boston (BOS)to
London, UK (LHR)Sep 16, 2026 - Sep 23, 2026
From
USD 811
Round-trip
Economy
Houston (IAH)to
London, UK (LHR)Sep 29, 2026 - Oct 13, 2026
From
USD 1,019
Round-trip
Economy
Dallas (DFW)to
London, UK (LHR)Dec 02, 2026 - Dec 09, 2026
From
USD 974
Round-trip
Economy
Dallas (DFW)to
London, UK (LHR)Apr 28, 2027 - May 05, 2027
From
USD 983
Round-trip
Economy
New York (LGA)to
London, UK (LHR)Oct 01, 2026 - Oct 06, 2026
From
USD 829
Round-trip
Economy
Portland, OR (PDX)to
London, UK (LHR)Dec 01, 2026 - Dec 08, 2026
From
USD 874
Round-trip
Economy
Portland, OR (PDX)to
London, UK (LHR)Jan 05, 2027 - Jan 12, 2027
From
USD 883
Round-trip
Economy
Cleveland (CLE)to
London, UK (LHR)Jul 09, 2027 - Jul 18, 2027
From
USD 1,318
Round-trip
Economy
Cleveland (CLE)to
London, UK (LHR)Sep 02, 2026 - Sep 07, 2026
From
USD 1,523
Round-trip
Economy
Jacksonville, FL (JAX)to
London, UK (LHR)Jan 14, 2027 - Jan 17, 2027
From
USD 1,128
Round-trip
Economy
Philadelphia (PHL)to
London, UK (LHR)Dec 14, 2026 - Dec 22, 2026
From
USD 1,092
Round-trip
Economy
Minneapolis (MSP)to
London, UK (LHR)Jun 11, 2027 - Jun 26, 2027
From
USD 2,023
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.
Find low fares between United States and United Kingdom
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flight_land
USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Los Angeles (LAX) | London, UK (LHR) | Round-trip / Economy | Mar 23, 2027 - Mar 30, 2027 | From USD 863 Viewed: 19 hours ago |
| San Francisco (SFO) | London, UK (LHR) | Round-trip / Economy | Mar 24, 2027 - Mar 31, 2027 | From USD 863 Viewed: 11 hours ago |
| Houston (IAH) | London, UK (LHR) | Round-trip / Economy | Jun 04, 2027 - Jun 25, 2027 | From USD 1,500 Viewed: 3 hours ago |
| Denver (DEN) | London, UK (LHR) | Round-trip / Economy | Mar 02, 2027 - Mar 09, 2027 | From USD 863 Viewed: 3 hours ago |
| Boston (BOS) | London, UK (LHR) | Round-trip / Economy | Dec 01, 2026 - Dec 08, 2026 | From USD 827 Viewed: 19 hours ago |
| Dallas (DFW) | London, UK (LHR) | Round-trip / Economy | Dec 02, 2026 - Dec 09, 2026 | From USD 974 Viewed: 19 hours ago |
| Portland, OR (PDX) | London, UK (LHR) | Round-trip / Economy | Dec 01, 2026 - Dec 08, 2026 | From USD 874 Viewed: 19 hours ago |
| Cleveland (CLE) | London, UK (LHR) | Round-trip / Economy | Jul 09, 2027 - Jul 18, 2027 | From USD 1,318 Viewed: 5 hours ago |
| Jacksonville, FL (JAX) | London, UK (LHR) | Round-trip / Economy | Jan 14, 2027 - Jan 17, 2027 | From USD 1,128 Viewed: 20 minutes ago |
| Philadelphia (PHL) | London, UK (LHR) | Round-trip / Economy | Dec 14, 2026 - Dec 22, 2026 | From USD 1,092 Viewed: 9 hours ago |
| Minneapolis (MSP) | London, UK (LHR) | Round-trip / Economy | Jun 11, 2027 - Jun 26, 2027 | From USD 2,023 Viewed: 5 hours ago |
| Orange County (SNA) | London, UK (LHR) | Round-trip / Economy | Mar 27, 2027 - Apr 03, 2027 | From USD 1,060 Viewed: 5 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.