London New York
London to New York has more nonstop options than any other transatlantic route. BA, Virgin, American, Delta, United, JetBlue, Norse Atlantic. You will not run out of choices. Apply for your ESTA at least 72 hours before departure if you do not already have one — it is the electronic visa waiver that UK citizens need to enter the US, and boarding will be refused without it.
If you want frequency and flexibility, fly British Airways. They run more flights than any other carrier on this route. Virgin Atlantic flies fewer departures at similar times, often for less money, and their cabin is more comfortable in both business and economy. American and Delta also fly the route daily if you collect miles with either program.
If your destination is midtown Manhattan or New Jersey, skip JFK and fly Heathrow to Newark on United. United runs a flight every hour on that route. The train from Newark to Penn Station takes 30 minutes and drops you in the middle of Manhattan. Getting from JFK to midtown is slower and less predictable. British Airways also flies to Newark if you prefer them.
If you are watching your budget, JetBlue flies Heathrow to JFK with lower fares than the legacy carriers. Norse Atlantic flies Gatwick to JFK a few times a week on a 787 and undercuts everyone on price. If you live south of London, Gatwick saves you the trip to Heathrow.
JetBlue is the only airline on this route flying a narrow-body. They use A321neos with a single aisle and 3-3 seating, while every other carrier puts you on a twin-aisle widebody. In economy, eight hours in that smaller cabin is a real difference. But if you are buying business class, it flips. JetBlue Mint has 16 lie-flat suites with doors in a quiet, small cabin, and it prices below BA Club World and Virgin Upper Class.
Have a specific need? Use the decision guide below to filter by your airline, where you live, lounges, or where you're staying in New York.
Pick What Matters to You
Best pair by where you're coming from
Best pair by where you're staying in New York
Which pair your airline flies nonstop
| Airline | LHR–JFK | LHR–EWR | LGW–JFK | SEN–EWR |
|---|---|---|---|---|
| Jet Aviation Flight Services | — | — | — | ✓ |
| Norse Atlantic UK Ltd | — | — | ✓ | — |
| Delta Air Lines | ✓ | — | — | — |
| El Al | — | ✓ | — | — |
| Qatar Airways | ✓ | — | — | — |
| Air Alsie | — | — | — | — |
| United Airlines | — | ✓ | — | — |
| British Airways | ✓ | ✓ | — | — |
| Alaska Airlines | ✓ | — | — | — |
| JetBlue | ✓ | — | — | — |
| Virgin Atlantic | ✓ | — | — | — |
| American Airlines | ✓ | — | — | — |
Ranked by on-time performance
Lounge access by airport and terminal
Ranked by flights per week
Getting to the airport
Red-eye vs daytime departures
Premium cabin options
Connecting through London from a domestic flight
Five carriers fly Heathrow to Kennedy nonstop. United and British Airways serve Newark. Norse Atlantic covers Gatwick. With that many direct options, routing through a European hub adds hours without saving money. A connection only makes sense if you are starting from a regional UK airport where reaching London is the harder part of the trip.
London & New York Airport Profiles
Each airport has a personality. Terminal quality, transit access, lounge scene, and crowd levels vary dramatically — sometimes more than the flight itself.
London Metro
Heathrow has four active terminals and your airline determines which one you use. Terminal 5 is British Airways territory, the newest and most polished. Terminal 2, the Queen's Terminal, handles Star Alliance carriers. Terminal 3 has Virgin Atlantic and several US carriers. Terminal 4 is smaller and serves a mix of international airlines.
The terminals are not walkable between each other. Free inter-terminal transfers run on the Elizabeth Line or Heathrow Express between T2/T3 (which share a central area) and T5. T4 requires a separate bus. Build in 60 minutes if you need to change terminals for a connection.
Immigration at 6 to 8 AM is slow. The morning wave of transatlantic red-eyes all land in the same window, and queues back up. E-gates work for US passport holders, which helps, but the volume is real. The airport is well-signed and functional, not beautiful. Shopping is extensive if you clear customs early.
Gatwick has two terminals, North and South, connected by a free shuttle train that takes about two minutes. South Terminal is the larger of the two and handles most scheduled long-haul flights. North Terminal serves a mix of short-haul and charter carriers.
The airport is smaller than Heathrow and easier to navigate. Security queues are generally shorter except during summer holiday peaks. The walk from security to gates in South Terminal is short. The overall experience is less stressful than Heathrow, which is part of the appeal for budget travelers.
Gatwick sits 30 miles south of central London, roughly twice the distance of Heathrow. The Gatwick Express runs to Victoria in 30 minutes, which is competitive, but Victoria is not as well connected to east London as Paddington.
London Southend is a small regional airport in Essex with a train station attached directly to the terminal building. The terminal handles a limited number of routes. Security queues rarely take more than 10 minutes, and the walk from the entrance to the gate is short.
The departures area past security has a few shops and food outlets. Do not expect the range of a larger airport. What Southend offers is speed: if you live nearby, you can leave home an hour before departure and make the flight.
New York Metro
JFK spreads across four active passenger terminals connected by the AirTrain, and walking between them is not an option. Terminal 1 is the old international building. Terminal 4 is the largest, handling most international carriers. Terminal 5 is the former TWA terminal, now JetBlue's home, with the mid-century curves still intact. Terminal 8 belongs to American and British Airways.
The terminal you depart from depends entirely on your airline. Security wait times vary between them. Terminal 4 tends to be the slowest during evening international departures. Terminal 8 has improved since the co-location of its two main carriers. The TWA Hotel sits adjacent to Terminal 5 if you need to sleep before an early departure or after a late arrival.
JFK feels enormous because it is. Budget extra time for the AirTrain if you are connecting between terminals or arriving by subway. The AirTrain loop takes 10 to 15 minutes end to end.
Newark Liberty has three terminals, and Terminal A opened as a full rebuild in 2023. The old Terminal A was demolished and replaced, and the difference is dramatic. Terminal C is United's hub, massive and busy, with most international flights departing from here. Terminal B handles most other carriers.
The AirTrain connects all three terminals and the NJ Transit / Amtrak rail station. Unlike JFK, the terminals are closer together and the AirTrain loop is faster. Security at Terminal C can back up during afternoon and evening international departures.
The airport sits in New Jersey, around 10 miles from Manhattan. That proximity is deceptive because the drive crosses the Hudson via the Newark Bay or Lincoln Tunnel, and both can be brutal during peak hours. NJ Transit from Penn Station is the more reliable option.
LaGuardia is the New York airport that does not pretend to be anything more than a domestic terminal. No international flights, no customs hall, no transatlantic gates competing for security lane capacity. The result is a faster, simpler airport experience than JFK or Newark for any flight that stays in the country. Eight miles from midtown Manhattan, it is also the closest major airport to the city center.
The rebuilt Terminal B replaced what was widely considered the worst major terminal in the country. The new building is bright and open, with real restaurants instead of the food court that used to define LaGuardia dining. Gates connect via an elevated pedestrian bridge with a clear sightline to the Manhattan skyline. Terminal C is equally compact. Neither terminal is large, and gate-to-gate walks stay under ten minutes.
Which Airlines Fly Which Pairs
Not all planes are the same size. The aircraft type below each checkmark tells you whether you are getting a widebody (777, 787, A350) with wider seats and a quieter ride, or a narrowbody (737, A321) with a single aisle. On flights over five hours, the difference is significant.
777-300ER, 787-9
A321neo
777-200, 777
777-200, 787-8
A330-200, A330neo
767-300, 777-200
A330-200, A330neo
787-9
777-200
A350-1000