Flight Routes from Islamabad to London Heathrow

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Our cheapest offers for flights from Islamabad to London Heathrow

Here you can compare cheap flights from Islamabad (ISB) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Flight schedule from Islamabad (ISB) to London Heathrow (LHR)

Select a travel date in the flight schedule for the route from Islamabad (ISB) to London Heathrow (LHR) and compare affordable flight deals.

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Matching outbound flights15 of 15
fromto
dep.arr.
durationstopovers
  1. August 2 – 8, 2026
  2. August 9 – 15, 2026
  3. August 16 – 22, 2026
    1. ISBLHR
      1 stopover
      1. Azerbaijan Airlines
    2. ISBLHR
      1 stopover
      1. Emirates Airline
    3. ISBLHR
      1 stopover
      1. Etihad Airways
    4. ISBLHR
      1 stopover
      1. Etihad Airways
    5. ISBLHR
      1 stopover
      1. Turkish Airlines
    6. ISBLHR
      1 stopover
      1. Turkish Airlines
    7. ISBLHR
      1 stopover
      1. Uzbekistan Airways
    8. ISBLHR
      1 stopover
      1. Turkish Airlines
    9. ISBLHR
      1 stopover
      1. Emirates Airline
    10. ISBLHR
      1 stopover
      1. Emirates Airline
    11. ISBLHR
      nonstop
      1. Pakistan International Airlines
    12. ISBLHR
      nonstop
      1. Pakistan International Airlines
    13. ISBLHR
      nonstop
      1. Pakistan International Airlines
    14. ISBLHR
      1 stopover
      1. Etihad Airways
    15. ISBLHR
      1 stopover
      1. Etihad Airways

      Tips and tricks to help you find cheap flights from Islamabad to London Heathrow

      Favorite airline: Etihad Airways
      69 % of travelers choose to book flights on this route with Etihad Airways, Turkish Airlines and Saudia.
      Etihad Airways
      31 %
      Turkish Airlines
      23 %
      Saudia
      15 %
      Favourite connection: via Abu Dhabi
      Stopover flights on this route are especially popular via Abu Dhabi, making up 44 % of bookings.
      Route
      bookings
      1 stopover Abu Dhabi
      30h 15min, from $671
      44 %
      1 stopover Istanbul
      14h 45min, from $674
      33 %
      1 stopover Jeddah-King Abdulaziz International Airport
      15h 00min, from $774
      22 %

      Important flight information

      Flight information: Islamabad - London Heathrow

      Roundtrip from $918.30
      Flight duration min. 08:30
      Return flight duration min. 07:35
      Distance 6073 km
      Flights per week 6
      Departure airport Airport Islamabad International (ISB)
      Departure country Flights from Pakistan
      Arrival airport Airport London Heathrow (LHR)
      Destination country Flights to United Kingdom
      Departure country - Arrival airport Pakistan - London Heathrow
      Departure airport - Destination country Islamabad International - United Kingdom
      Departure airport - City-Code Islamabad International - London
      Alternative routes to United Kingdom
      Alternative flights to London Heathrow
      Flight destinations with a similar price
      Flight destinations with a similar price