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Don't know when to travel?

Flights to get there soon

Flights to Washington in the next month
02 Mar - 16 Apr
£222 pp
LHR
London
Air Canada
 
1 stop
IAD
Washington
IAD
Washington
Air Canada
 
1 stop
LHR
London
05 Mar - 16 Apr
£258 pp
LHR
London
Air Canada
 
1 stop
IAD
Washington
IAD
Washington
Air Canada
 
1 stop
LHR
London
08 Mar - 14 Mar
£324 pp
LHR
London
United Airlines
 
1 stop
IAD
Washington
IAD
Washington
United Airlines
 
1 stop
LHR
London

Cheap flights for the next season

Find flight deals in the next 3 months
13 Mar - 27 Mar
£339 pp
LHR
London
United Airlines
 
1 stop
DCA
Washington
DCA
Washington
United Airlines
 
1 stop
LHR
London
13 Apr - 23 Apr
£361 pp
LHR
London
United Airlines
 
1 stop
IAD
Washington
IAD
Washington
United Airlines
 
1 stop
LHR
London

Flights for the forward planner

Search and compare flight prices in the next 6 months
21 May - 21 May
£353 pp
LHR
London
Brussels Airlines
 
1 stop
IAD
Washington
IAD
Washington
United Airlines
 
1 stop
LHR
London
22 Jun - 05 Jul
£361 pp
LHR
London
United Airlines
 
1 stop
IAD
Washington
IAD
Washington
United Airlines
 
1 stop
LHR
London
21 Jun - 06 Jul
£399 pp
LHR
London
United Airlines
 
1 stop
DCA
Washington
DCA
Washington
United Airlines
 
1 stop
LHR
London

Destination information for Washington

Things to know before you go. Useful info for your trip from Heathrow to Washington

Currency

Flight time

8 hrs 6 mins

Airports servicing Washington

  • Washington Dulles International (IAD)
  • Reagan National (DCA)

Average temperature for February in Washington

10.1 °C

Rainfall on Average for February in Washington

59.8 mm
How much do things cost?
Large bottle of water
Washington 2
London 1
Pair of jeans
Washington 46
London 79
Bottle of wine
Washington 11
London 10
Coke/Pepsi (0.33 litre)
Washington 2
London 1
Pair of Nike trainers
Washington 73
London 79

Related info for your journey

Useful info, stats and facts about Heathrow to Washington flights.
Flight FAQs
From Heathrow to Washington
What is the best airline?
To Washington, United Air Lines Inc. operates 81 flights from Heathrow
What percent of flights are delayed?
The delay rate is 6%
What is the average delay time?
The average delay is 1 hr
How often are flights diverted?
There's not much chance of diversions on this route
How many passenger seats are available on a flight on this route?
There are on average 2194 seats available each day on flights from Heathrow to Washington
What is the average flight cancellation?
To Washington, the average cancellation rate for flights from Heathrow is 3.3%
Which is the best aircraft?
The most frequently used plane is a Boeing 777-200
Related searches
Flights to Washington from Heathrow
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