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LHR–IAD · Nonstop
London (London Heathrow Airport) to Washington (Washington Dulles International Airport).
The nonstop flight from London (LHR) to Washington (IAD) takes 7h 54m on average, covering about 3,667 miles. Across 8 flights we tracked, the fastest was 7h 54m and the slowest 7h 54m. The current schedule below is the better source for planned airline frequency.
Plan this route| Avg flight time | Distance | Route type | Fastest tracked | Airlines |
|---|---|---|---|---|
| 7h 54m | 3,667 mi | Nonstop | 7h 54m | 3 |
British Airways, United Airlines, and Virgin Atlantic operate 5-6/day flights from LHR to IAD. Terminal assignments in the captured sample are not confirmed for your flight; check the airline before travel.
| Airline | Captured frequency | Aircraft | Departures (local) |
|---|---|---|---|
| British Airways | 3/day | Airbus A350, Boeing 777 · Airline terminal guide (confirm for your flight) · Seat map | 12:3514:0017:05 |
| United Airlines | 1-2/day | Boeing 767, Boeing 777 · Airline terminal guide (confirm for your flight) · Seat map | 12:1516:40 |
| Virgin Atlantic | 1/day | Airbus A330 · Airline terminal guide (confirm for your flight) · Seat map | 15:5016:00 |
Airlines seen among the 8 flights we have tracked on LHR to IAD. The sample is too small to rank carriers by share; the scheduled departures above show who flies this route most.
Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 8 real flights on this route, sourced from live flight data. Updated daily as new flights are observed.
The nonstop flight from London (LHR) to Washington (IAD) takes 7h 54m on average. The fastest flight we have tracked took 7h 54m and the slowest 7h 54m.
London (LHR) to Washington (IAD) is about 3,667 miles by air.
Yes. British Airways, United Airlines, and Virgin Atlantic fly nonstop from London (LHR) to Washington (IAD), with 5-6/day departures.
British Airways, United Airlines, and Virgin Atlantic fly nonstop from London (LHR) to Washington (IAD).
The LHR–IAD route is flown with Airbus A330, Airbus A350, Boeing 767, Boeing 777.