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Finnair flights to Washington Dulles

The best Finnair flight deals to Washington Dulles

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Washington Dulles with Finnair right here.
Washington D.C..£594 per passenger.Departing Wed, 16 Oct, returning Mon, 21 Oct.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Wed, 16 Oct, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Mon, 21 Oct, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Wed, 5 Feb, returning Mon, 10 Feb.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Wed, 5 Feb, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Mon, 10 Feb, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Tue, 26 Nov, returning Tue, 10 Dec.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Tue, 26 Nov, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Tue, 10 Dec, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Tue, 10 Sep, returning Thu, 19 Sep.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Tue, 10 Sep, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Thu, 19 Sep, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Mon, 16 Sep, returning Mon, 4 Nov.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Mon, 16 Sep, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Mon, 4 Nov, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Mon, 10 Mar, returning Wed, 19 Mar.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Mon, 10 Mar, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Wed, 19 Mar, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Wed, 6 Nov, returning Tue, 12 Nov.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Wed, 6 Nov, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Tue, 12 Nov, arriving in London Heathrow.Price includes taxes and charges.From £594, select.
Washington D.C..£594 per passenger.Departing Mon, 13 Jan, returning Mon, 27 Jan.Return flight with Finnair.Outbound direct flight with Finnair departs from London Heathrow on Mon, 13 Jan, arriving in Washington Dulles.Inbound direct flight with Finnair departs from Washington Dulles on Mon, 27 Jan, arriving in London Heathrow.Price includes taxes and charges.From £594, select.

Find the cheapest time to fly to Washington Dulles with Finnair

Flexible on travel dates? Here's when fares are lowest.
Jun
from £882
Jul
from £777
Aug
from £965
Sep
from £594
Oct
from £594
Nov
from £594
Dec
from £606
Jan
from £594
Feb
from £594
Mar
from £594
Apr
from £633
May
from £607

Alternative routes to Washington D.C.

We found flights to 4 other airports near Washington Dulles. Find the one that works for you.

Flying to Washington Dulles with Finnair

The things to know before you go.
Cheapest flight found£594
Cheapest month to flySeptember
Nearby cities to visitWashington D.C.
Time difference between London and Washington Dulles5 hrs (GMT -4)

Flying to Washington Dulles with Finnair: FAQs

The average Finnair flight time from United Kingdom to Washington Dulles is 8 hours and 24 minutes.
Yes. If you're travelling to Washington D.C., Finnair flies into Baltimore Washington International.
At the moment, United, Air Canada, Iberia, Lufthansa and Austrian Airlines all fly to Washington Dulles too.
Although it's difficult to get an accurate idea of when Finnair flights to Washington Dulles are cheapest, the lowest fares are currently for departures in September.