All airlines flying from London Heathrow (LHR) to Washington Dulles (IAD).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) United Airlines UA 919 Non-stop Boeing 777 (777) 8:30 Effective 2026-01-26 through 2026-02-03 |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) United Airlines UA 919 Non-stop Boeing 777 (777) 8:30 Effective 2026-02-05 through 2026-03-07 |
| Daily
12:05
London Heathrow (LHR) 2
16:35
Washington Dulles (IAD) United Airlines UA 919 Non-stop Boeing 777 (777) 8:30 Effective 2026-03-08 through 2026-03-28 |
| Daily
12:05
London Heathrow (LHR) 2
16:35
Washington Dulles (IAD) United Airlines UA 919 Non-stop Boeing 777 (777) 8:30 Effective from 2026-10-25 |
| Daily
12:15
London Heathrow (LHR) 2
15:30
Washington Dulles (IAD) United Airlines UA 919 Non-stop Boeing 777 (777) 8:15 Effective 2026-03-29 through 2026-10-24 |
| Daily
16:20
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 767-400 (764) 8:55 Valid until 2026-02-12 |
| Daily
16:20
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 767-300 (763) 8:55 Effective 2026-02-13 through 2026-03-07 |
| Daily
16:20
London Heathrow (LHR) 2
21:15
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 767-300 (763) 8:55 Effective 2026-03-08 through 2026-03-28 |
| Daily
16:20
London Heathrow (LHR) 2
21:15
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 767-400 (764) 8:55 Effective from 2026-10-25 |
| Daily
16:40
London Heathrow (LHR) 2
19:55
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 777 (777) 8:15 Effective 2026-03-29 through 2026-04-30 |
| Daily
16:40
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 767-300 (763) 8:35 Effective 2026-05-01 through 2026-05-20 |
| Thu
16:40
London Heathrow (LHR) 2
20:20
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 767-300 (763) 8:40 Operates only on 2026-05-21 |
| Daily
16:40
London Heathrow (LHR) 2
20:00
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 777 (777) 8:20 Effective 2026-05-22 through 2026-09-07 |
| Daily
16:40
London Heathrow (LHR) 2
19:55
Washington Dulles (IAD) United Airlines UA 925 Non-stop Boeing 777 (777) 8:15 Effective 2026-09-08 through 2026-10-24 |
| Direct Codeshare Flights: |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 777 (777) 8:30 Valid until 2026-01-16 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
15:55
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 767-400 (764) 8:50 Effective 2026-01-17 through 2026-01-25 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 777 (777) 8:30 Effective 2026-01-26 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 777 (777) 8:30 Effective 2026-02-05 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
16:35
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 777 (777) 8:30 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
16:35
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 777 (777) 8:30 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:15
London Heathrow (LHR) 2
15:30
Washington Dulles (IAD) Copa Airlines CM 2295 Non-stop Boeing 777 (777) 8:15 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
16:20
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 767-400 (764) 8:55 Valid until 2026-02-12 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:20
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 767-300 (763) 8:55 Effective 2026-02-13 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:20
London Heathrow (LHR) 2
21:15
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 767-300 (763) 8:55 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:20
London Heathrow (LHR) 2
21:15
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 767-400 (764) 8:55 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
19:55
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 777 (777) 8:15 Effective 2026-03-29 through 2026-04-30 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 767-300 (763) 8:35 Effective 2026-05-01 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 925) |
| Thu
16:40
London Heathrow (LHR) 2
20:20
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 767-300 (763) 8:40 Operates only on 2026-05-21 Codeshare flight, operated by United Airlines.(UA 925Z) |
| Daily
16:40
London Heathrow (LHR) 2
20:00
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 777 (777) 8:20 Effective 2026-05-22 through 2026-09-07 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
19:55
Washington Dulles (IAD) Copa Airlines CM 2296 Non-stop Boeing 777 (777) 8:15 Effective 2026-09-08 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:20
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 767-300 (763) 8:55 Valid until 2026-03-07 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:20
London Heathrow (LHR) 2
21:15
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 767-300 (763) 8:55 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:20
London Heathrow (LHR) 2
21:15
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 767-400 (764) 8:55 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
19:55
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 777 (777) 8:15 Effective 2026-03-29 through 2026-04-30 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
20:15
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 767-300 (763) 8:35 Effective 2026-05-01 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 925) |
| Thu
16:40
London Heathrow (LHR) 2
20:20
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 767-300 (763) 8:40 Operates only on 2026-05-21 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
20:00
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 777 (777) 8:20 Effective 2026-05-22 through 2026-09-07 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
16:40
London Heathrow (LHR) 2
19:55
Washington Dulles (IAD) Swiss LX 3050 Non-stop Boeing 777 (777) 8:15 Effective 2026-09-08 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 925) |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 777 (777) 8:30 Valid until 2026-01-16 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
15:55
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 767-400 (764) 8:50 Effective 2026-01-17 through 2026-01-25 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 777 (777) 8:30 Effective 2026-01-26 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
15:35
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 777 (777) 8:30 Effective 2026-02-05 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
16:35
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 777 (777) 8:30 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:05
London Heathrow (LHR) 2
16:35
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 777 (777) 8:30 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 919) |
| Daily
12:15
London Heathrow (LHR) 2
15:30
Washington Dulles (IAD) Swiss LX 3062 Non-stop Boeing 777 (777) 8:15 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 919) |
| Mon-Fri
12:10
London Heathrow (LHR) 5
15:35
Washington Dulles (IAD) Iberia IB 3590 Non-stop Airbus A350-1000 (351) 8:25 Effective 2026-01-05 through 2026-01-09 Codeshare flight, operated by British Airways.(BA 217) |
| Daily
12:10
London Heathrow (LHR) 5
15:35
Washington Dulles (IAD) Iberia IB 3590 Non-stop Boeing 777 (777) 8:25 Effective 2026-01-10 through 2026-01-18 Codeshare flight, operated by British Airways.(BA 217) |
| Daily
12:10
London Heathrow (LHR) 5
15:35
Washington Dulles (IAD) Iberia IB 3590 Non-stop Airbus A350-1000 (351) 8:25 Effective 2026-01-19 through 2026-01-25 Codeshare flight, operated by British Airways.(BA 217) |
| Daily
12:10
London Heathrow (LHR) 5
15:35
Washington Dulles (IAD) Iberia IB 3590 Non-stop Boeing 777 (777) 8:25 Effective 2026-01-26 through 2026-02-08 Codeshare flight, operated by British Airways.(BA 217) |
| Daily
12:10
London Heathrow (LHR) 5
15:35
Washington Dulles (IAD) Iberia IB 3590 Non-stop Airbus A350-1000 (351) 8:25 Effective 2026-02-09 through 2026-03-07 Codeshare flight, operated by British Airways.(BA 217) |
- An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Washington Dulles airport, United States (IAD).
- The flight distance is 3665 miles, or 5898 km.
- The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 8:05 and 8:55.
