A modern airport control tower with a spherical top and a curved, white-roofed building in the foreground.

£352 Cheap Iberia flights from London to Washington (LHR→IAD)

Photo by Metropolitan Washington Airports Authority
Open Photo by Metropolitan Washington Airports Authority

£352 Cheap Iberia flights London (LHR) to Washington (IAD)

Prices were available within the past 7 days and start at £352 for one-way flights and £417 for return, for the period specified. Prices and availability are subject to change.
Iberia
Thu, 8 Oct - Sat, 21 Nov
LHR
London
IAD
Washington
£417
Return
Found 5 days ago
Select Iberia flight, departing Thu, 8 Oct from London to Washington, returning Sat, 21 Nov, priced at £417 Found 5 days ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Closest option available. Average driving time to city centre is 8 minutes. Flights from £718
DCA
Ronald Reagan Washington National
Closest
Average driving time to city centre8 min
Flights from £718

Find the cheapest month to fly from London (LHR) to Washington (IAD)

February is typically the cheapest month to fly

From £338 - £462 per traveller.

Travel information

Origin airport
Heathrow Airport
Destination airport
Washington Dulles International Airport
Distance
3,666 miles away
Airline name
Iberia
Airline code
IB
Return price
£417
Average flight time
8 hours 23 mins
*Available to Expedia members.