Flights from Washington, DC to London
Cheap IAD to London flights
Discount flights from Washington, DC to London airfare
| Carrier | Length of Stay | Travel Dates |
|---|
Last Minute Washington, DC Flight Deals
| This Weekend |
Next Weekend |
|---|
Washington, District of Columbia (IAD) to London, England (LHR)
Step One: Choose your departure date
Step Two: Choose your return date
...or select a new departure dateReturn
How This Works:
The calendar shows the best prices recently found by Expedia customers. Choose a departure date, then choose a return date to see your trip results.
Learn more
- Roundtrip (including all taxes and fees)
- Per Adult
- Based on e-ticket purchase
- Shown without coupon discounts
The lowest roundtrip price(s) recently found
| Airport | Flight To | Travel Dates (Nights) |
Hotel Rating | Package Discount |
Price per Passenger |
|---|---|---|---|---|---|
Popular Flights from Washington, DC, District of Columbia
Popular Flights from London, England
Top London Flights to US Destinations
Top London International Destinations
IAD to LHR Route Map
Washington, DC to London Flights, Stats and Airplanes
Route information for flights from Washington Dulles Intl. to Heathrow.
Airline carriers and aircraft used on flights from IAD to LHR
American Airlines
American Airlines
BMI
BMI
British Airways
British Airways
Continental Airlines
Continental Airlines
Iberia Airlines
Iberia Airlines
Jet Airways
United Airlines
United Airlines
Virgin Atlantic Airways
Boeing 747-400 pax
Boeing 777 all pax models
Boeing 767 all pax models
Boeing 777 all pax models
Boeing 747-400 pax
Boeing 777 all pax models
Boeing 767-300 pax
Boeing 777 all pax models
Boeing 747-400 pax
Boeing 777 all pax models
Boeing 777 all pax models
Boeing 767-300 pax
Boeing 777 all pax models
Airbus A340-300
IAD - Washington Dulles Intl. Airlines
Browse the the most popular airlines servicing the Washington, DC (IAD) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.
LHR - Heathrow Airlines
Browse the most popular airlines servicing the London (LHR) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.
Interesting Facts About Flights from Washington, DC to London (IAD to LHR)
- 732,467 seats were available on flights from IAD to LHR in 2009. Of those seats, a total of 499,450 passengers flew on all flights from IAD to LHR that year.
- The oldest aircraft servicing trips from Washington, DC to London, UK in 2009 was British Airways' B747-4 from Boeing which started flying in 1990.
- In 2009, there were 3 airline companies operating between Washington and London.
- UNITED carried a total of 229,715 passengers from IAD to LHR in 2009.
- There were 499,450 passengers that flew from Washington to London in 2009.
- The newest aircraft servicing IAD to LHR in 2009 was Virgin Atlantic's A340-3 from Airbus Industrie. The A340-3 started flying in 1996.
- British Airways operated flights from IAD to LHR using 3 types of aircraft in 2009.
- The average aircraft occupancy on flights from Washington to London in 2009 was 66.64%.
- The smallest aircraft servicing flights from IAD to LHR for UNITED is the B767-3/R built by Boeing with 183 seats.
- The largest aircraft servicing flights between Washington and London from Virgin Atlantic is the A340-3 built by Airbus Industrie with 500 seats.
- UNITED, British Airways, Virgin Atlantic offer flights from Washington, DC to London, UK.
(Source: FAA & BTS 2009 Databases)


Share Flights from Washington, DC to London