Cheap flights from London to Islamabad from GBP 271*

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Find best flight offers from London to Islamabad

Oct 2026
FromGBP 272*
Seen: 23 hrs ago
Flight Type: One Way/Economy
Nov 2026
FromGBP 271*
Seen: 1 day ago
Flight Type: One Way/Economy
Dec 2026
FromGBP 305*
Seen: 1 day ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label GBP 272
cmp-daily-histogram-bars-legend-max-price-aria-label GBP 580
Displaying fares for October-2026
  • LGW–ISB, 06/10/2026: From GBP 305
    06

    Tue

    OCT

  • LGW–ISB, 07/10/2026: From GBP 282
    07

    Wed

  • LGW–ISB, 08/10/2026: From GBP 287
    08

    Thu

  • LGW–ISB, 09/10/2026: From GBP 283
    09

    Fri

  • LGW–ISB, 10/10/2026: From GBP 281
    10

    Sat

  • LGW–ISB, 11/10/2026: From GBP 281
    11

    Sun

  • LGW–ISB, 12/10/2026: From GBP 289
    12

    Mon

  • LGW–ISB, 13/10/2026: From GBP 300
    13

    Tue

  • LGW–ISB, 14/10/2026: From GBP 301
    14

    Wed

  • LGW–ISB, 15/10/2026: From GBP 418
    15

    Thu

  • LGW–ISB, 16/10/2026: From GBP 505
    16

    Fri

  • LGW–ISB, 17/10/2026: From GBP 580
    17

    Sat

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    18

    Sun

  • LGW–ISB, 19/10/2026: From GBP 429
    19

    Mon

  • LGW–ISB, 20/10/2026: From GBP 435
    20

    Tue

  • LGW–ISB, 21/10/2026: From GBP 362
    21

    Wed

  • LGW–ISB, 22/10/2026: From GBP 413
    22

    Thu

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    23

    Fri

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

  • LGW–ISB, 25/10/2026: From GBP 272
    25

    Sun

  • LGW–ISB, 26/10/2026: From GBP 272
    26

    Mon

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    30

    Fri

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • LGW–ISB: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

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    02

    Mon

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    03

    Tue

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    04

    Wed

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    05

    Thu

    • RangeGBP 272-GBP 580

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Popular return flight offers from London to Islamabad

    GBP
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    London (LGW)to

    Islamabad (ISB)
    08/11/2026 - 22/11/2026

    Round-trip

    Economy

    From
    GBP 454
    Seen: 1 day ago

    London (LGW)to

    Islamabad (ISB)
    08/11/2026 - 15/11/2026

    Round-trip

    Economy

    From
    GBP 454
    Seen: 1 day ago

    London (LGW)to

    Islamabad (ISB)
    13/11/2026 - 23/11/2026

    Round-trip

    Economy

    From
    GBP 454
    Seen: 1 day ago

    London (LGW)to

    Islamabad (ISB)
    25/10/2026 - 04/11/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 1 day ago

    London (LGW)to

    Islamabad (ISB)
    01/11/2026 - 25/12/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 1 day ago

    London (LGW)to

    Islamabad (ISB)
    08/11/2026 - 21/11/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 23 hrs ago

    London (LGW)to

    Islamabad (ISB)
    07/11/2026 - 21/11/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 23 hrs ago

    London (LGW)to

    Islamabad (ISB)
    25/10/2026 - 05/11/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 23 hrs ago

    London (LGW)to

    Islamabad (ISB)
    12/11/2026 - 30/11/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 23 hrs ago

    London (LGW)to

    Islamabad (ISB)
    25/10/2026 - 06/11/2026

    Round-trip

    Economy

    From
    GBP 455
    Seen: 22 hrs ago
    Fares displayed have been collected within the last 48hrs and may subject to change.

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