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ToLondonFri–Sundirect1 adult
A weekend in London: cheap Fri–Sun flights
The cheapest weekend in London right now costs €52 return, flying from Barcelona. 10 European cities have a direct Fri–Sun way in.
26 weekends aheadfrom 10 cities · checked
Cheapest from each city
A weekend in London: quick answers
How cheap is a weekend in London?
Right now the cheapest Fri–Sun round trip is €52 from Barcelona. Across the next six months, half of all weekends have a way in at €73 or less.
Which cities have cheap direct weekend flights to London?
10 of 20 major European cities have direct Fri–Sun round trips. The cheapest right now: Barcelona (€52), Madrid (€54), Milan (€57).
When is the cheapest weekend to visit London?
The weekend of December 11 (December), at €52 return from Barcelona.
Do I need to take days off work?
It depends on the weekend you pick. Every trip on this page leaves on Friday and returns on Sunday, so the work week stays intact, though an early Friday departure can still mean leaving work after lunch. On the live board you can also choose Long weekends (Thursday to Monday shapes) or hunt bridge days around public holidays, and those do cost a day or two of leave.
How fresh are these prices?
This page was rebuilt on October 18, 2026 and refreshes daily. Fares are from Kiwi.com; the final price is always the one at checkout.