Barcelona (BCN) to London (UK) (LON) Cheapest round-trip airfare at EUR73~ Cheap Flights & Airfare Deals - skyticket

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Barcelona→London (UK)

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2026-05-01

2026-05-04

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2026-05-04

2026-05-04

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2025-12-16

2026-05-04

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2025-12-16

2026-05-04

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2025-12-16

2026-05-04

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Filter by Flight Schedule

Route 1
Route 2

Barcelona(BCN) London (UK)(LON)

From：Barcelona(BCN)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

To：London (UK)(LON)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

London (UK)(LON) Barcelona(BCN)

From：London (UK)(LON)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

To：Barcelona(BCN)

All
0:00
-
5:59
6:00
-
11:59
12:00
-
17:59
18:00
-
23:59

Filter by Number of Stops

Non-Stop(34) EUR233
Via1 Transfer(s)(3) EUR312
Via2 Transfer(s)(9) EUR333

Filter by Airlines

Show All
Iberia Airlines(34)EUR233
Air France(2)EUR312
TAP Portugal(8)EUR333
ITA Airways(1)EUR335
Klm Royal Dutch Airlines(1)EUR340

Recommended Plan
EUR234~
2h 15m(One-Way)

Cheapest Plan
EUR234~
2h 15m(One-Way)

Shortest Plan
EUR266~
2h 15m(One-Way)

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR234

Route 1

Iberia Airlines (IB3663)

2026/05/0119:10
Barcelona-El Prat Airport

2026/05/01 20:25
Heathrow Airport

2h 15m
Non-Stop

Route 2

Iberia Airlines (IB3662)

2026/05/0415:00
Heathrow Airport

2026/05/04 18:15
Barcelona-El Prat Airport

2h 15m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3663) Economy

2026/05/01 2026/05/01

19:10 20:25

Barcelona-El Prat Airport Heathrow Airport

2h 15m
Route 2
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3662) Economy

2026/05/04 2026/05/04

15:00 18:15

Heathrow Airport Barcelona-El Prat Airport

2h 15m

From the calendar, please select Barcelona⇔London (UK) to check airfares from the lowest available

Barcelona-El Prat Airport to London (UK)(SEN) EUR73～ Barcelona-El Prat Airport to London (UK)(LTN) EUR84～

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR234

Route 1

Iberia Airlines (IB3663)

2026/05/0119:10
Barcelona-El Prat Airport

2026/05/01 20:25
Heathrow Airport

2h 15m
Non-Stop

Route 2

Iberia Airlines (IB3664)

2026/05/0416:15
Heathrow Airport

2026/05/04 19:30
Barcelona-El Prat Airport

2h 15m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3663) Economy

2026/05/01 2026/05/01

19:10 20:25

Barcelona-El Prat Airport Heathrow Airport

2h 15m
Route 2
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3664) Economy

2026/05/04 2026/05/04

16:15 19:30

Heathrow Airport Barcelona-El Prat Airport

2h 15m

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR234

Route 1

Iberia Airlines (IB3663)

2026/05/0119:10
Barcelona-El Prat Airport

2026/05/01 20:25
Heathrow Airport

2h 15m
Non-Stop

Route 2

Iberia Airlines (IB3667)

2026/05/0419:25
Heathrow Airport

2026/05/04 22:40
Barcelona-El Prat Airport

2h 15m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3663) Economy

2026/05/01 2026/05/01

19:10 20:25

Barcelona-El Prat Airport Heathrow Airport

2h 15m
Route 2
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3667) Economy

2026/05/04 2026/05/04

19:25 22:40

Heathrow Airport Barcelona-El Prat Airport

2h 15m

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR266

Route 1

Iberia Airlines (IB3663)

2026/05/0119:10
Barcelona-El Prat Airport

2026/05/01 20:25
Heathrow Airport

2h 15m
Non-Stop

Route 2

Iberia Airlines (IB3655)

2026/05/0406:35
Heathrow Airport

2026/05/04 09:45
Barcelona-El Prat Airport

2h 10m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3663) Economy

2026/05/01 2026/05/01

19:10 20:25

Barcelona-El Prat Airport Heathrow Airport

2h 15m
Route 2
2h 10m

Iberia Airlines - Operating Airline:British Airways(IB3655) Economy

2026/05/04 2026/05/04

06:35 09:45

Heathrow Airport Barcelona-El Prat Airport

2h 10m

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR266

Route 1

Iberia Airlines (IB3663)

2026/05/0119:10
Barcelona-El Prat Airport

2026/05/01 20:25
Heathrow Airport

2h 15m
Non-Stop

Route 2

Iberia Airlines (IB3660)

2026/05/0414:05
Heathrow Airport

2026/05/04 17:15
Barcelona-El Prat Airport

2h 10m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3663) Economy

2026/05/01 2026/05/01

19:10 20:25

Barcelona-El Prat Airport Heathrow Airport

2h 15m
Route 2
2h 10m

Iberia Airlines - Operating Airline:British Airways(IB3660) Economy

2026/05/04 2026/05/04

14:05 17:15

Heathrow Airport Barcelona-El Prat Airport

2h 10m

From the calendar, please select Barcelona⇔London (UK) to check airfares from the lowest available

Barcelona-El Prat Airport to London (UK)(LHR) EUR92～ Barcelona-El Prat Airport to London (UK)(LGW) EUR94～

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR265

Only 8 Seat(s) Left!

Route 1

Iberia Airlines (IB3661)

2026/05/0116:50
Barcelona-El Prat Airport

2026/05/01 18:10
Heathrow Airport

2h 20m
Non-Stop

Route 2

Iberia Airlines (IB3662)

2026/05/0415:00
Heathrow Airport

2026/05/04 18:15
Barcelona-El Prat Airport

2h 15m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 20m

Iberia Airlines - Operating Airline:British Airways(IB3661) Economy

2026/05/01 2026/05/01

16:50 18:10

Barcelona-El Prat Airport Heathrow Airport

2h 20m
Route 2
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3662) Economy

2026/05/04 2026/05/04

15:00 18:15

Heathrow Airport Barcelona-El Prat Airport

2h 15m

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR265

Only 8 Seat(s) Left!

Route 1

Iberia Airlines (IB3661)

2026/05/0116:50
Barcelona-El Prat Airport

2026/05/01 18:10
Heathrow Airport

2h 20m
Non-Stop

Route 2

Iberia Airlines (IB3664)

2026/05/0416:15
Heathrow Airport

2026/05/04 19:30
Barcelona-El Prat Airport

2h 15m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 20m

Iberia Airlines - Operating Airline:British Airways(IB3661) Economy

2026/05/01 2026/05/01

16:50 18:10

Barcelona-El Prat Airport Heathrow Airport

2h 20m
Route 2
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3664) Economy

2026/05/04 2026/05/04

16:15 19:30

Heathrow Airport Barcelona-El Prat Airport

2h 15m

Iberia Airlines

Round-Trip / Fuel Surcharge Included EUR265

Only 8 Seat(s) Left!

Route 1

Iberia Airlines (IB3661)

2026/05/0116:50
Barcelona-El Prat Airport

2026/05/01 18:10
Heathrow Airport

2h 20m
Non-Stop

Route 2

Iberia Airlines (IB3667)

2026/05/0419:25
Heathrow Airport

2026/05/04 22:40
Barcelona-El Prat Airport

2h 15m
Non-Stop

View Flight Details

Flight Details

Route 1
2h 20m

Iberia Airlines - Operating Airline:British Airways(IB3661) Economy

2026/05/01 2026/05/01

16:50 18:10

Barcelona-El Prat Airport Heathrow Airport

2h 20m
Route 2
2h 15m

Iberia Airlines - Operating Airline:British Airways(IB3667) Economy

2026/05/04 2026/05/04

19:25 22:40

Heathrow Airport Barcelona-El Prat Airport

2h 15m

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