Cheapest return flights from Islamabad (ISB) to London (STN)

Cheapest month: December 2026, from $ 503. Book in one tap, or open a month for every date.

All destinations from Islamabad (ISB)

One-wayReturn

  • November 2026

    7 Nov – 8 Feb 2027 93 nights
    $ 581 return
    Fly Jinnah
    Price seen 9 Oct
    November dates

  • December 2026

    20 Dec – 15 Jan 2027 26 nights
    $ 503 return Cheapest month
    Fly Jinnah
    Price seen 9 Oct
    December dates

  • January 2027

    10 Jan – 19 Jul 2027 190 nights
    $ 1,138 return
    Fly Jinnah
    Price seen 9 Oct
    January dates

  • February 2027

    27 Feb – 17 Jul 2027 140 nights
    $ 930 return
    Fly Jinnah
    Price seen 9 Oct
    February dates

  • May 2027

    11 May – 6 Jul 2027 56 nights
    $ 854 return
    Turkish Airlines
    Price seen 9 Oct
    May dates
Powered by

Deals for one-way flights from Islamabad to London.

Book a cheap hotel in London

Cheap car rent in Stansted

Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.