Explore Air Canada flights from United States to United Kingdom starting at USD 433*
Best fares between United States and United Kingdom
flight_takeoff
flight_land
USD
My travel class is:
Los Angeles (LAX)to
London, UK (LON)Dec 17, 2024 - Dec 30, 2024
USD 1,732*
Round-trip
/
Economy
Los Angeles (LAX)to
London, UK (LHR)Jan 14, 2025 - Jan 21, 2025
USD 922*
Round-trip
/
Economy
San Francisco (SFO)to
London, UK (LHR)Jan 15, 2025 - Jan 22, 2025
USD 614*
Round-trip
/
Economy
Dallas (DFW)to
London, UK (LHR)Jan 14, 2025 - Jan 21, 2025
USD 740*
Round-trip
/
Economy
Boston (BOS)to
London, UK (LHR)Dec 04, 2024 - Dec 11, 2024
USD 433*
Round-trip
/
Economy
Denver (DEN)to
London, UK (LHR)Jan 22, 2025 - Jan 29, 2025
USD 614*
Round-trip
/
Economy
Portland, OR (PDX)to
London, UK (LHR)Feb 11, 2025 - Feb 18, 2025
USD 643*
Round-trip
/
Economy
Washington, D.C. (IAD)to
London, UK (LHR)Jan 02, 2025 - Jan 05, 2025
USD 1,686*
Round-trip
/
Economy
Phoenix (PHX)to
London, UK (LHR)Dec 11, 2024 - Jan 11, 2025
USD 1,235*
Round-trip
/
Economy
Minneapolis (MSP)to
London, UK (LHR)Jan 08, 2025 - Jan 18, 2025
USD 796*
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
flight_takeoff
flight_land
USD
My travel class is:
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| FromLos Angeles (LAX) | ToLondon, UK (LON) | Round-trip / Economy | Aug 18, 2025 - Aug 26, 2025 | USD 1,274* Viewed: 16 hours ago |
| FromLos Angeles (LAX) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 26, 2025 - Mar 05, 2025 | USD 922* Viewed: 10 hours ago |
| FromSan Francisco (SFO) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 04, 2025 - Mar 11, 2025 | USD 614* Viewed: 6 hours ago |
| FromDallas (DFW) | ToLondon, UK (LHR) | Round-trip / Economy | Apr 02, 2025 - Apr 09, 2025 | USD 737* Viewed: 10 hours ago |
| FromBoston (BOS) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 05, 2025 - Mar 12, 2025 | USD 443* Viewed: 18 hours ago |
| FromHouston (IAH) | ToLondon, UK (LHR) | Round-trip / Economy | Jul 09, 2025 - Jul 22, 2025 | USD 1,197* Viewed: 1 hour ago |
| FromDenver (DEN) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 26, 2025 - Mar 05, 2025 | USD 614* Viewed: 6 hours ago |
| FromPortland, OR (PDX) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 26, 2025 - Mar 05, 2025 | USD 643* Viewed: 5 hours ago |
| FromNashville (BNA) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 06, 2025 - Mar 15, 2025 | USD 825* Viewed: 19 hours ago |
| FromWashington, D.C. (IAD) | ToLondon, UK (LHR) | Round-trip / Economy | Apr 02, 2025 - Apr 12, 2025 | USD 782* Viewed: 21 hours ago |
| FromSeattle (SEA) | ToLondon, UK (LHR) | Round-trip / Economy | May 15, 2025 - May 23, 2025 | USD 1,011* Viewed: 13 hours ago |
| FromCleveland (CLE) | ToLondon, UK (LHR) | Round-trip / Economy | Apr 29, 2025 - May 19, 2025 | USD 915* Viewed: 17 hours ago |
| FromPittsburgh (PIT) | ToLondon, UK (LHR) | Round-trip / Economy | Jul 21, 2025 - Aug 13, 2025 | USD 1,147* 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.