Explore Air Canada flights from United States to United Kingdom starting at
Best fares between United States and United Kingdom
New York (NYC)to
London, UK (LON)New York/Newark (EWR)to
London, UK (LHR)Los Angeles (LAX)to
London, UK (LHR)San Francisco (SFO)to
London, UK (LHR)Washington, D.C. (IAD)to
London, UK (LHR)Boston (BOS)to
London, UK (LHR)New York (JFK)to
London, UK (LHR)Seattle (SEA)to
London, UK (LHR)Philadelphia (PHL)to
London, UK (LHR)Denver (DEN)to
London, UK (LHR)Dallas (DFW)to
London, UK (LHR)Portland, OR (PDX)to
London, UK (LHR)Pittsburgh (PIT)to
London, UK (LHR)New York (LGA)to
London, UK (LHR)Minneapolis (MSP)to
London, UK (LHR)New York/Newark (EWR)to
Glasgow (GLA)Washington, D.C. (DCA)to
London, UK (LHR)*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
From | To | Fare Type | Departure | Price |
---|---|---|---|---|
FromNew York/Newark (EWR) | ToLondon, UK (LHR) | Round-trip / Economy | Jun 28, 2025 - Jul 04, 2025 | USD 1,518* Viewed: 21 hours ago |
FromLos Angeles (LAX) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 12, 2025 - Feb 19, 2025 | USD 644* Viewed: 10 hours ago |
FromLos Angeles (LAX) | ToLondon, UK (LON) | Round-trip / Economy | Jun 17, 2025 - Jun 30, 2025 | USD 1,403* Viewed: 3 hours ago |
FromSan Francisco (SFO) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 18, 2025 - Feb 25, 2025 | USD 615* Viewed: 18 hours ago |
FromBoston (BOS) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 05, 2025 - Mar 12, 2025 | USD 445* Viewed: 2 hours ago |
FromPhoenix (PHX) | ToLondon, UK (LHR) | Round-trip / Economy | May 26, 2025 - Jun 27, 2025 | USD 1,696* Viewed: 18 hours ago |
FromDenver (DEN) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 04, 2025 - Feb 11, 2025 | USD 615* Viewed: 22 hours ago |
FromDallas (DFW) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 26, 2025 - Apr 02, 2025 | USD 739* Viewed: 6 hours ago |
FromTampa (TPA) | ToLondon, UK (LHR) | Round-trip / Economy | Apr 22, 2025 - May 16, 2025 | USD 778* Viewed: 17 hours ago |
FromPortland, OR (PDX) | ToEdinburgh (EDI) | Round-trip / Economy | Oct 08, 2025 - Oct 16, 2025 | USD 788* Viewed: 20 hours ago |
FromHouston (IAH) | ToLondon, UK (LHR) | Round-trip / Economy | May 07, 2025 - Jun 04, 2025 | USD 821* Viewed: 2 hours ago |
FromPortland, OR (PDX) | ToLondon, UK (LHR) | Round-trip / Economy | Feb 25, 2025 - Mar 04, 2025 | USD 644* Viewed: 2 hours ago |
FromNashville (BNA) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 07, 2025 - Mar 13, 2025 | USD 776* Viewed: 18 hours ago |
FromNew York (LGA) | ToLondon, UK (LHR) | Round-trip / Economy | Mar 07, 2025 - Mar 16, 2025 | USD 543* Viewed: 17 hours ago |
FromSan Diego (SAN) | ToLondon, UK (LHR) | Round-trip / Economy | Jul 27, 2025 - Aug 06, 2025 | USD 1,323* Viewed: 3 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.