LON → BCN
Cheap flights from London to Barcelona
Compare fares from London to Barcelona from airlines and travel agencies, then book directly with the seller.
LON → BCN
FROM $21 · 2h 10m · DIRECT
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London to Barcelona: what the fares show
Recent searches turned up one-way tickets from London to Barcelona for as little as $21: Ryanair, departing November 7, 2026, on a non-stop flight. Across the 6 months we track, November 2026 is the cheapest month to fly (from $21) and April 2027 the most expensive (from $44), a difference of $23. Non-stop fares appear in our data from $21, so the cheapest option here is also a direct flight. The non-stop flight takes about 2h 5m gate to gate. The low fares on this route come mostly from Ryanair, Wizz Air UK and Vueling.
Prices are in US dollars, one-way, economy, per adult, from searches made on Aviasales and checked . Fares change often; the price you pay is confirmed on the airline's or agency's site.
- Route
- LON → BCN
- Lowest fare found
- $21 one-way
- Cheapest month
- November 2026
- Non-stop fares
- From $21
- Typical stops
- Non-stop
- Fastest itinerary
- 2h 5m
- Airlines in our data
- Ryanair, Wizz Air UK, Vueling
- Price range in our data
- $21 – $44
- Fares checked
Prices by date
| Date | Lowest fare |
|---|
Lowest fares found recently for each departure day. Live prices may differ.
London to Barcelona fares by departure date
The 30 cheapest departure days in the fares we tracked for the coming weeks, one-way per adult, checked .
Cheapest month to fly from London to Barcelona
Lowest one-way economy fare per adult found for each departure month, checked October 26, 2026. Select a month to search that date.
| Month | Cheapest day | From | Airline | Stops | Search |
|---|---|---|---|---|---|
| October 2026 | $29 | Ryanair | Non-stop | Search October 31, 2026 | |
| November 2026 Cheapest | $21 | Ryanair | Non-stop | Search November 7, 2026 | |
| December 2026 | $23 | Ryanair | Non-stop | Search December 6, 2026 | |
| January 2027 | $33 | Wizz Air UK | Non-stop | Search January 6, 2027 | |
| February 2027 | $36 | Wizz Air UK | Non-stop | Search February 1, 2027 | |
| April 2027 | $44 | Vueling | Non-stop | Search April 15, 2027 |
Planning the rest of the trip
Related routes
London to Barcelona flights: FAQ
How much is a flight from London to Barcelona?
The cheapest one-way fare we found recently is $21 (non-stop, departing November 7, 2026). Fares change with demand and the date you book, so run a search to see today's prices for your dates.
What is the cheapest month to fly from London to Barcelona?
In our latest data, November 2026 has the lowest fares (from $21) and April 2027 the highest (from $44). The table above lists the lowest fare we found for each month.
Are there direct flights from London to Barcelona?
Yes. Non-stop fares from London to Barcelona appear in our recent data from $21. Schedules change, so check the live results for your dates.
Which airlines fly from London to Barcelona?
The lowest fares we found on this route were sold by Ryanair, Wizz Air UK and Vueling. The live search covers more airlines and travel agencies than appear here.
How long does it take to fly from London to Barcelona?
The quickest itinerary among the fares we tracked takes 2h 5m, including any connections. Cheaper fares often take longer because of layovers; each result shows its total travel time.
Does Flicket sell the tickets?
No. Flicket is a flight search site. We compare fares from airlines and travel agencies through our partner Aviasales, and you book directly with the airline or agency you choose, on their website and under their terms. Flicket adds no fee to the fare.
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Before you fly to Barcelona
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