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Cheap Flights from Barcelona to London

Popular airlines from Barcelona to London

You can choose from 6 airlines that fly from Barcelona to London, including Vueling Airlines, British Airways, and Wizz Air UK. Wizz Air UK offers the lowest prices on this route.
Vueling Airlines logo Vueling Airlines
British Airways logo British Airways
Wizz Air UK logo Wizz Air UK
easyJet logo easyJet
Iberia logo Iberia
Ryanair logo Ryanair
Airlines are determined based on actual purchased flight tickets from Barcelona to London according to previous 12 months data from Trip.com.

Explore the cheapest flights from Barcelona to London in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at S$ 28, and round-trip direct tickets start at S$ 60.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Barcelona to London

The distance between Barcelona and London is approximately 1,134.73km. It takes around 2 hours 23 minutes on average to fly from Barcelona to London. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is November.

Cheapest one-way flight priceS$ 28
Cheapest return ticket priceS$ 60
Off-season for travelNovember
Peak season for travelAugust
Flight distance1,134.73km
Average flight time2 hours 23 minutes
Popular airlineVueling Airlines
Flight statistics for the Barcelona–London route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Barcelona to London.

What is the cheapest month for one-way flights from Barcelona to London?

The average price of one-way flights from Barcelona to London purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Barcelona to London is May, with an average price of S$ 27, and the most expensive month is August, with an average price of up to S$ 68.

S$ 68
S$ 48
S$ 27
S$ 7
    Cheapest
  • S$ 58
    Jun
  • S$ 40
    Jul
  • S$ 68
    Aug
  • S$ 39
    Sep
  • S$ 33
    Oct
  • S$ 30
    Nov
  • S$ 28
    Dec
  • S$ 33
    Jan
  • S$ 31
    Feb
  • S$ 28
    Mar
  • S$ 28
    Apr
  • S$ 27
    May

What is the cheapest month for round-trip flights from Barcelona to London?

The average price of round-trip flights from Barcelona to London purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for round-trip flights from Barcelona to London is April, with an average price of S$ 147, and the most expensive month is August, with an average price of up to S$ 309.

S$ 309
S$ 228
S$ 147
S$ 66
    Cheapest
  • S$ 301
    Jun
  • S$ 233
    Jul
  • S$ 309
    Aug
  • S$ 213
    Sep
  • S$ 199
    Oct
  • S$ 225
    Nov
  • S$ 215
    Dec
  • S$ 150
    Jan
  • S$ 168
    Feb
  • S$ 178
    Mar
  • S$ 147
    Apr
  • S$ 177
    May

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Barcelona (BCN) to London (LON)?

    Based on Trip.com data, Wizz Air UK offers one-way fares as low as S$ 28 on Cheapest nonstop routes (e.g. BCN to LTN on Thu, Jul 23), while Ryanair offers Cheapest nonstop round-trips from S$ 60 departing on Wed, Jul 1 and returning on Sat, Jul 4.
  • At the moment, you can catch a direct flight from Barcelona to London with the following airlines, including: British Airways Vueling Airlines Wizz Air UK easyJet Iberia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 2 hours 23 minutes to fly from Barcelona (BCN) to London (LON).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Barcelona to London is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 177 flight per week flying from Barcelona to London. You can check the weekly schedule for popular airlines on this route below: Vueling Airlines: S/M/T/W/T/F/S -- VY6650 (08:02) Vueling Airlines: S/M/-/W/T/F/S -- VY9553 (13:32)
  • To find best deals on flights from Barcelona to London, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jul 23, with one-way flights priced at just S$ 28.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Wizz Air UK.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for London travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Barcelona to London is November, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Barcelona to London on June 24, 2026 with Wizz Air UK, with prices starting at S$ 11.
  • You can land at any one of the following hubs in London, with Josep Tarradellas Barcelona-El Prat Airport to London Gatwick Airport (BCN-LGW) is by far the most common option on this route: Heathrow Airport (LHR) London Gatwick Airport (LGW) London Luton Airport (LTN) London City Airport (LCY) London Southend Airport (SEN) London Stansted Airport (STN).
  • The time difference between London and Barcelona is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.