Washington to London: buy now or wait?
Your call FareScore 29/100
€289 Today's best fare
Cheaper than 29% of what we have seen
15 Dec Icelandair With a stop
See this fare The booking happens on our partner site. The price you see there is the price you pay; they pay us, you do not.
All fares Washington → London
Cheapest first. Every price is live and goes straight to booking.
What the history says
Prices recorded 31
Typical price €278
Lowest we saw €210
Based on 31 prices we recorded on this exact route, compared against every month we have on record.
Best booking window
56–83 days — is when this route has been cheapest to book: €255 typical, on 9 observations.
Cheapest months to fly to London
October €275 15 observations
September €290 10 observations
Hotels in London for these dates
Check-in the day you land, check-out three nights later.
See places to staySave €200+ on every trip
Five minutes of setup, and it works on every flight after this one.
We will tell you the day it drops
One email, only when the fare on this route goes below the typical price.
