Book Swiss International Air Lines flights from London to Barcelona from £137

Popular flight offers from London to Barcelona

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Swiss International Air Lines flights from London to Barcelona

London Barcelona

BEST

DEAL

Fri, 03 May LHR - BCN

Tue, 07 May BCN - LHR

£147 £137

Prime price per passenger

London Barcelona

BEST

DEAL

Fri, 03 May LHR - BCN

Tue, 07 May BCN - LHR

£152 £147

Prime price per passenger

London Barcelona

BEST

DEAL

Mon, 10 Jun LCY - BCN

£306 £300

Prime price per passenger

Best prices from all airlines

London Girona

BEST

DEAL

Sun, 05 May STN - GRO

Tue, 07 May GRO - STN

-42 %

£36 £21

Prime price per passenger

London Girona

BEST

DEAL

Sun, 05 May STN - GRO

Tue, 07 May GRO - STN

-37 %

£40 £25

Prime price per passenger

London Girona

BEST

DEAL

Sun, 05 May STN - GRO

Sun, 05 May GRO - STN

-35 %

£57 £36

Prime price per passenger

London Girona

BEST

DEAL

Sun, 05 May STN - GRO

Tue, 07 May GRO - STN

-24 %

£64 £49

Prime price per passenger

London Barcelona

BEST

DEAL

Sun, 05 May LHR - BCN

Sun, 05 May BCN - LHR

£87 £85

Prime price per passenger

London Vinyols I Els Arcs

BEST

DEAL

Sat, 04 May LTN - REU

Sat, 04 May REU - LTN

£87 £85

Prime price per passenger

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Swiss International Air Lines London-Barcelona flights faq's

What do Swiss International Air Lines flights from London to Barcelona cost?

One of Swiss International Air Lines cheapest prices for a London to Barcelona flight we have right now is £ 137. On average though, flights with Swiss International Air Lines cost £ 201.64 for the route London to Barcelona, though it depends a lot on the season and how far in advance you book your tickets.

Cheapest Ticket Price £137 The cheapest fare within the past 72 hours for flights operated by Swiss International Air Lines from London to Barcelona, as booked by our customers.

Flight time 2 h and 10 m The flight duration for Swiss International Air Lines between London and Barcelona is roughly 2 h and 10 m, although it could be affected by other factors.

Departure Airport Heathrow When you fly with Swiss International Air Lines from London to Barcelona, you will depart from El Prat

Arrival Airport El Prat When you fly with Swiss International Air Lines from London to Barcelona, you will arrive at El Prat.