Barcelona — London Cheap Flight Tickets

Compare flight prices from Barcelona to London and book with the partner — from $17

Plan a multi-city route

You will continue to our partner's website to see live prices and book. mibilet does not sell tickets.

Price calendar

Cheapest prices by month

Price for 1 adult, economy

Price calendar →
$17 Oct $17 Nov $18 Dec $20 Jan $22 Mar $64 Jun

Prices are the lowest found by travellers in recent searches, for 1 adult. They are not guaranteed and may change; the current price is shown by the partner.

Cheapest dates for Barcelona — London

Round trip prices

BCN LON
London
Depart14 Nov Return30 Nov
U2 Direct
$36 View deal
BCN LON
London
Depart14 Nov Return4 Dec
U2 Direct
$39 View deal
BCN LON
London
Depart7 Dec Return13 Dec
U2 Direct
$43 View deal
BCN LON
London
Depart10 Nov Return15 Nov
W9 Direct
$44 View deal
BCN LON
London
Depart18 Oct Return1 Nov
FR Direct
$45 View deal
BCN LON
London
Depart7 Nov Return8 Nov
FR Direct
$47 View deal
BCN LON
London
Depart28 Nov Return29 Nov
FR Direct
$47 View deal
BCN LON
London
Depart6 Nov Return9 Nov
FR Direct
$49 View deal
BCN LON
London
Depart1 Jan Return10 Jan
U2 Direct
$50 View deal

Route at a glance

Route
Barcelona (Spain) → London (United Kingdom)
Distance
about 1 137 km in a straight line
Time difference
London is 1 h behind Barcelona
Cheapest month found
October 2026 — from $17
Offers found
9

Barcelona — London Cheap Flight Tickets

On mibilet you can compare flight prices for Barcelona — London from airlines and travel agencies collected by our partner services. Enter your dates and the number of passengers, compare the options and book on the partner's website, where payment, changes and refunds are handled. mibilet does not sell tickets and adds nothing to the price.

Barcelona — London Flight Ticket Prices

Prices for Barcelona — London change with the season, the day of the week and how far ahead you search. Use the price calendar to compare neighbouring dates and months, check baggage rules and connection times before booking, and confirm the final price with the partner.

Frequently asked questions

How much is a flight from Barcelona to London?
The cheapest offer found in recent searches costs from $17. This is not a guaranteed fare: the final price is shown on the partner's website before payment.
When is it cheapest to fly from Barcelona to London?
In recent searches the lowest price was found for October 2026: from $17. Prices change all the time, so check the current offer before you book.
How far is London from Barcelona?
The straight-line distance between Barcelona and London is about 1 137 km. The actual flight path and travel time depend on the airline and on any connections.
What is the time difference between Barcelona and London?
London is 1 h behind Barcelona right now. Departure and arrival times on your ticket are always shown in local time.
Can I buy the ticket on mibilet?
No. mibilet compares offers and sends you to the partner's website, where you book and pay. Check the fare rules, baggage allowance and total price there.

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