Aegean Airlines (Star Alliance) links London nonstop with Toronto (YYZ), Montreal (YUL), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
Aer Lingus links London nonstop with New York (JFK), Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Newark (EWR), Boston (BOS), San Francisco (SFO), Dallas-Fort Worth (DFW), Dulles (IAD), Atlanta (ATL), Houston (IAH), Seattle (SEA), Montreal (YUL), Denver (DEN), Orlando (MCO), Phoenix (PHX), Vancouver (YVR), Las Vegas (LAS), San Diego (SAN), Philadelphia (PHL), Baltimore (BWI), Portland (PDX), Hebron (CVG), Austin (AUS), New Orleans (MSY), Pittsburgh (PIT), Nashville (BNA), and St Louis (STL).
AeroMexico (SkyTeam) links London nonstop with Mexico City (MEX).
Air Canada (Star Alliance) links London nonstop with Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Newark (EWR), San Francisco (SFO), Dulles (IAD), Houston (IAH), Montreal (YUL), Denver (DEN), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
Air France (SkyTeam) links London nonstop with New York (JFK), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Boston (BOS), San Francisco (SFO), Dulles (IAD), Atlanta (ATL), Seattle (SEA), Tampa (TPA), Orlando (MCO), Las Vegas (LAS), Minneapolis (MSP), Detroit (DTW), and Salt Lake City (SLC).
Air India (Star Alliance) links London nonstop with Vancouver (YVR) and Calgary (YYC).
Air New Zealand (Star Alliance) links London nonstop with Los Angeles (LAX), San Francisco (SFO), and Vancouver (YVR).
Alaska Airlines (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Los Angeles (LAX), San Francisco (SFO), Seattle (SEA), San Diego (SAN), and Portland (PDX).
American Airlines (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Newark (EWR), Boston (BOS), San Francisco (SFO), Dallas-Fort Worth (DFW), Dulles (IAD), Atlanta (ATL), Houston (IAH), Charlotte (CLT), Seattle (SEA), Montreal (YUL), Tampa (TPA), Denver (DEN), Phoenix (PHX), Vancouver (YVR), Las Vegas (LAS), San Diego (SAN), Philadelphia (PHL), Baltimore (BWI), Raleigh/Durham (RDU), Portland (PDX), Hebron (CVG), Austin (AUS), New Orleans (MSY), Pittsburgh (PIT), Nashville (BNA), and St Louis (STL).
Austrian Airlines (Star Alliance) links London nonstop with Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Newark (EWR), San Francisco (SFO), Dulles (IAD), Houston (IAH), Montreal (YUL), Denver (DEN), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
British Airways (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Newark (EWR), Boston (BOS), San Francisco (SFO), Dallas-Fort Worth (DFW), Bridgetown (BGI), Dulles (IAD), Atlanta (ATL), Houston (IAH), Charlotte (CLT), Seattle (SEA), Montreal (YUL), Tampa (TPA), Mexico City (MEX), Denver (DEN), Orlando (MCO), Phoenix (PHX), Vancouver (YVR), Las Vegas (LAS), San Diego (SAN), Philadelphia (PHL), Baltimore (BWI), Raleigh/Durham (RDU), Portland (PDX), Hebron (CVG), Austin (AUS), New Orleans (MSY), Pittsburgh (PIT), Nashville (BNA), Nassau (NAS), Hamilton (BDA), St Louis (STL), and San Jose (SJO).
Brussels Airlines (Star Alliance) links London nonstop with Chicago (ORD), Los Angeles (LAX), Newark (EWR), San Francisco (SFO), Houston (IAH), and Denver (DEN).
China Eastern Airlines (SkyTeam) links London nonstop with Montego Bay (MBJ).
Copa Airlines (Star Alliance) links London nonstop with Dulles (IAD).
Croatia Airlines (Star Alliance) links London nonstop with Toronto (YYZ) and Montreal (YUL).
Delta Air Lines (SkyTeam) links London nonstop with New York (JFK), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Boston (BOS), San Francisco (SFO), Dulles (IAD), Atlanta (ATL), Seattle (SEA), Tampa (TPA), Orlando (MCO), Las Vegas (LAS), Minneapolis (MSP), Detroit (DTW), Salt Lake City (SLC), and Cancun (CUN).
EgyptAir (Star Alliance) links London nonstop with Toronto (YYZ), Montreal (YUL), Vancouver (YVR), and Calgary (YYC).
El Al links London nonstop with Bridgetown (BGI), Mexico City (MEX), St. George (ANU), and Montego Bay (MBJ).
Ethiopian Airlines (Star Alliance) links London nonstop with Toronto (YYZ).
Fiji Airways (Oneworld) links London nonstop with Los Angeles (LAX).
Finnair (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Newark (EWR), Boston (BOS), San Francisco (SFO), Dallas-Fort Worth (DFW), Bridgetown (BGI), Dulles (IAD), Atlanta (ATL), Houston (IAH), Charlotte (CLT), Seattle (SEA), Montreal (YUL), Tampa (TPA), Denver (DEN), Orlando (MCO), Phoenix (PHX), Vancouver (YVR), Las Vegas (LAS), San Diego (SAN), Philadelphia (PHL), Baltimore (BWI), Raleigh/Durham (RDU), Portland (PDX), Hebron (CVG), Austin (AUS), New Orleans (MSY), Pittsburgh (PIT), Nashville (BNA), Nassau (NAS), Hamilton (BDA), and St Louis (STL).
Garuda Indonesia (SkyTeam) links London nonstop with Mexico City (MEX).
Gulf Air links London nonstop with New York (JFK), Chicago (ORD), Los Angeles (LAX), Miami (MIA), Boston (BOS), Dallas-Fort Worth (DFW), and Raleigh/Durham (RDU).
Iberia (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Newark (EWR), Boston (BOS), San Francisco (SFO), Dallas-Fort Worth (DFW), Dulles (IAD), Atlanta (ATL), Houston (IAH), Charlotte (CLT), Seattle (SEA), Montreal (YUL), Tampa (TPA), Mexico City (MEX), Denver (DEN), Phoenix (PHX), Vancouver (YVR), Las Vegas (LAS), San Diego (SAN), Philadelphia (PHL), Baltimore (BWI), Raleigh/Durham (RDU), Portland (PDX), Hebron (CVG), Austin (AUS), New Orleans (MSY), Pittsburgh (PIT), Nashville (BNA), Hamilton (BDA), St Louis (STL), and San Jose (SJO).
JetBlue links London nonstop with New York (JFK) and Boston (BOS).
Kenya Airways (SkyTeam) links London nonstop with Bridgetown (BGI).
KLM (SkyTeam) links London nonstop with New York (JFK), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Boston (BOS), San Francisco (SFO), Dulles (IAD), Atlanta (ATL), Seattle (SEA), Tampa (TPA), Orlando (MCO), Las Vegas (LAS), Minneapolis (MSP), Detroit (DTW), and Salt Lake City (SLC).
Lufthansa (Star Alliance) links London nonstop with Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Newark (EWR), San Francisco (SFO), Dulles (IAD), Houston (IAH), Montreal (YUL), Denver (DEN), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
Malaysia Airlines (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Los Angeles (LAX), Miami (MIA), Boston (BOS), Dallas-Fort Worth (DFW), Charlotte (CLT), Philadelphia (PHL), Raleigh/Durham (RDU), Portland (PDX), Hebron (CVG), and Pittsburgh (PIT).
Middle East Airlines (SkyTeam) links London nonstop with Toronto (YYZ), Montreal (YUL), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
Qatar Airways (Oneworld) links London nonstop with Bridgetown (BGI), Nassau (NAS), and Hamilton (BDA).
Royal Jordanian (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Los Angeles (LAX), and Dallas-Fort Worth (DFW).
Saudia (SkyTeam) links London nonstop with New York (JFK), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Boston (BOS), San Francisco (SFO), Bridgetown (BGI), Dulles (IAD), Atlanta (ATL), Seattle (SEA), Tampa (TPA), Orlando (MCO), Minneapolis (MSP), Detroit (DTW), Salt Lake City (SLC), and St. George (ANU).
Scandinavian Airlines (SkyTeam) links London nonstop with New York (JFK), Boston (BOS), Bridgetown (BGI), Atlanta (ATL), Seattle (SEA), Minneapolis (MSP), Detroit (DTW), Salt Lake City (SLC), St. George (ANU), and Montego Bay (MBJ).
Singapore Airlines (Star Alliance) links London nonstop with Toronto (YYZ).
SriLankan Airlines (Oneworld) links London nonstop with New York (JFK), Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
Swiss International Air Lines (Star Alliance) links London nonstop with Chicago (ORD), Los Angeles (LAX), Newark (EWR), San Francisco (SFO), Dulles (IAD), Houston (IAH), and Denver (DEN).
TAP Portugal (Star Alliance) links London nonstop with New York (JFK), Boston (BOS), Calgary (YYC), and Ottawa (YOW).
Thai Airways (Star Alliance) links London nonstop with Toronto (YYZ), Montreal (YUL), Calgary (YYC), and Halifax (YHZ).
United Airlines (Star Alliance) links London nonstop with Chicago (ORD), Toronto (YYZ), Los Angeles (LAX), Newark (EWR), San Francisco (SFO), Dulles (IAD), Houston (IAH), Montreal (YUL), Denver (DEN), Vancouver (YVR), Calgary (YYC), Halifax (YHZ), and Ottawa (YOW).
Virgin Atlantic (SkyTeam) links London nonstop with New York (JFK), Toronto (YYZ), Los Angeles (LAX), Miami (MIA), Boston (BOS), San Francisco (SFO), Bridgetown (BGI), Dulles (IAD), Atlanta (ATL), Seattle (SEA), Tampa (TPA), Mexico City (MEX), Orlando (MCO), Las Vegas (LAS), Minneapolis (MSP), Detroit (DTW), Salt Lake City (SLC), St. George (ANU), Montego Bay (MBJ), and Cancun (CUN).
WestJet links London nonstop with Calgary (YYC).