Trip.com
>
Cheap Flights
>
United Kingdom
>
London
>
Islamabad to London flight
>
Islamabad International Airport to Heathrow Airport flight

Search for flights from Islamabad to London and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        ISB 11:35
        8h 40m
        Direct
        LHR 16:15
        Islamabad - London | Sun, Jul 26 | Pakistan International Airlines
        LHR 19:05
        7h 40m
        Direct
        ISB 06:45
        London - Islamabad | Sun, Aug 2 | Pakistan International Airlines
        SGD 1,214 SGD 1,785
        32% off
        32% off
        SGD 1,785 SGD 1,214
      • ISB 11:15
        8h 40m
        Direct
        LHR 15:55
        Islamabad - London | Fri, Jul 24 | Pakistan International Airlines
        LHR 19:05
        7h 40m
        Direct
        ISB 06:45
        London - Islamabad | Fri, Jul 31 | Pakistan International Airlines
        SGD 1,249 SGD 1,785
        30% off
        30% off
        SGD 1,785 SGD 1,249
      • ISB 03:25
        15h 20m
        1 stop
        LHR 14:45
        Islamabad - London | Thu, Sep 17 | Kuwait Airways
        LHR 11:45
        12h 50m
        1 stop
        ISB 04:35
        London - Islamabad | Sun, Sep 20 | Kuwait Airways
        SGD 921 SGD 1,785
        48% off
        48% off
        SGD 1,785 SGD 921
      • ISB 10:35
        13h 55m
        1 stop
        LHR 20:30
        Islamabad - London | Wed, Sep 16 | Saudia
        LGW 16:35
        15h 40m
        1 stop
        ISB 12:15
        London - Islamabad | Sun, Sep 20 | Wizz Air UK
        SGD 944
        47% off
        SGD 1,785 SGD 944
      • ISB 02:55
        13h 45m
        1 stop
        LHR 12:40
        Islamabad - London | Thu, Sep 17 | Saudia
        LGW 16:35
        15h 40m
        1 stop
        ISB 12:15
        London - Islamabad | Sun, Sep 20 | Wizz Air UK
        SGD 973
        45% off
        SGD 1,785 SGD 973
      • ISB 09:50
        33h
        1 stop
        LHR 14:50
        Islamabad - London | Tue, Sep 15 | Saudia
        LGW 16:35
        15h 40m
        1 stop
        ISB 12:15
        London - Islamabad | Sun, Sep 20 | Wizz Air UK
        SGD 987
        45% off
        SGD 1,785 SGD 987
      • ISB 09:50
        33h
        1 stop
        LHR 14:50
        Islamabad - London | Tue, Sep 8 | Saudia
        LGW 16:35
        15h 40m
        1 stop
        ISB 12:15
        London - Islamabad | Sat, Sep 12 | Wizz Air UK
        SGD 988
        45% off
        SGD 1,785 SGD 988
      • ISB 10:35
        13h 55m
        1 stop
        LHR 20:30
        Islamabad - London | Mon, Sep 14 | Saudia
        LHR 09:30
        13h 55m
        1 stop
        ISB 03:25
        London - Islamabad | Thu, Sep 17 | Etihad Airways
        SGD 991
        44% off
        SGD 1,785 SGD 991
      • ISB 15:30
        27h 50m
        1 stop
        LHR 15:20
        Islamabad - London | Thu, Sep 17 | Gulf Air
        LGW 10:40
        23h 50m
        1 stop
        ISB 14:30
        London - Islamabad | Sun, Sep 20 | Gulf Air
        SGD 1,014
        43% off
        SGD 1,785 SGD 1,014
      • ISB 19:45
        27h
        1 stop
        LHR 18:45
        Islamabad - London | Thu, Sep 17 | Etihad Airways
        LHR 21:45
        25h 40m
        1 stop
        ISB 03:25
        London - Islamabad | Sun, Sep 20 | Etihad Airways
        SGD 1,022
        43% off
        SGD 1,785 SGD 1,022
      • ISB 05:35
        13h 10m
        1 stop
        LHR 14:45
        Islamabad - London | Mon, Sep 14 | Kuwait Airways
        LGW 16:20
        15h 55m
        1 stop
        ISB 12:15
        London - Islamabad | Fri, Sep 18 | Wizz Air UK
        SGD 1,075
        40% off
        SGD 1,785 SGD 1,075
      • ISB 05:05
        15h 35m
        1 stop
        LHR 16:40
        Islamabad - London | Wed, Jul 22 | Turkish Airlines
        STN 10:50
        16h 55m
        1 stop
        ISB 07:45
        London - Islamabad | Mon, Jul 27 | Turkish Airlines
        SGD 1,088
        39% off
        SGD 1,785 SGD 1,088
      • ISB 13:00
        17h 25m
        1 stop
        LON 14:00
        Islamabad - London | Tue, Jul 21 | Normal Airline
        LON 15:00
        6h
        Direct
        ISB 16:00
        London - Islamabad | Thu, Jul 23 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        ISB 12:15
        8h 40m
        Direct
        LHR 16:55
        Islamabad - London | Mon, Aug 3 | Pakistan International Airlines
        SGD 581 SGD 830
        30% off
        30% off
        SGD 830 SGD 581
      • ISB 11:15
        8h 40m
        Direct
        LHR 15:55
        Islamabad - London | Thu, Aug 6 | Pakistan International Airlines
        SGD 581 SGD 830
        30% off
        30% off
        SGD 830 SGD 581
      • ISB 02:55
        21h 35m
        1 stop
        LHR 20:30
        Islamabad - London | Thu, Sep 17 | Saudia
        SGD 519 SGD 830
        37% off
        37% off
        SGD 830 SGD 519
      • ISB 09:50
        32h 25m
        1 stop
        LHR 14:15
        Islamabad - London | Mon, Sep 14 | Saudia
        SGD 525
        37% off
        SGD 830 SGD 525
      • ISB 09:50
        32h 25m
        1 stop
        LHR 14:15
        Islamabad - London | Tue, Sep 15 | Saudia
        SGD 527
        37% off
        SGD 830 SGD 527
      • ISB 09:50
        33h
        1 stop
        LHR 14:50
        Islamabad - London | Wed, Sep 16 | Saudia
        SGD 527
        37% off
        SGD 830 SGD 527
      • ISB 09:50
        33h
        1 stop
        LHR 14:50
        Islamabad - London | Wed, Sep 9 | Saudia
        SGD 528
        36% off
        SGD 830 SGD 528
      • ISB 09:50
        33h 45m
        1 stop
        LHR 15:35
        Islamabad - London | Sun, Sep 13 | Saudia
        SGD 528
        36% off
        SGD 830 SGD 528
      • ISB 09:50
        32h 25m
        1 stop
        LHR 14:15
        Islamabad - London | Sat, Sep 12 | Saudia
        SGD 528
        36% off
        SGD 830 SGD 528
      • ISB 06:40
        12h 10m
        1 stop
        LHR 14:50
        Islamabad - London | Wed, Aug 5 | Uzbekistan Airways
        SGD 555
        33% off
        SGD 830 SGD 555
      • ISB 15:30
        27h 50m
        1 stop
        LHR 15:20
        Islamabad - London | Tue, Aug 25 | Gulf Air
        SGD 563
        32% off
        SGD 830 SGD 563
      • ISB 15:30
        27h 50m
        1 stop
        LHR 15:20
        Islamabad - London | Fri, Jul 24 | Gulf Air
        SGD 563
        32% off
        SGD 830 SGD 563
      • ISB 13:00
        17h 25m
        1 stop
        LON 14:00
        Islamabad - London | Tue, Jul 21 | Normal Airline
        Find more flights
        Find more flights

airport_to_airport.flight_disclaimer

Trip.com Price Insights: Flights from Islamabad International Airport to Heathrow Airport

What is the cheapest month to fly from Islamabad International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Islamabad International Airport to Heathrow Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Islamabad International Airport to Heathrow Airport are usually in April, with an average price of SGD 430. It is best to avoid August, when the average price can reach SGD 615.

SGD 615
SGD 523
SGD 430
SGD 338
    Cheapest
  • SGD 573
    Jul
  • SGD 615
    Aug
  • SGD 475
    Sep
  • SGD 496
    Oct
  • SGD 610
    Nov
  • SGD 556
    Dec
  • SGD 508
    Jan
  • SGD 562
    Feb
  • SGD 550
    Mar
  • SGD 430
    Apr
  • SGD 518
    May
  • SGD 533
    Jun

What is the cheapest month to fly return from Islamabad International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average monthly return fares from Islamabad International Airport to Heathrow Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Islamabad International Airport to Heathrow Airport, with an average price of SGD 996. April is usually the most expensive month, with an average price reaching SGD 1,534.

SGD 1,534
SGD 1,265
SGD 996
SGD 727
    Cheapest
  • SGD 1,112
    Jul
  • SGD 1,474
    Aug
  • SGD 1,352
    Sep
  • SGD 1,212
    Oct
  • SGD 996
    Nov
  • SGD 1,188
    Dec
  • SGD 1,192
    Jan
  • SGD 1,255
    Feb
  • SGD 1,175
    Mar
  • SGD 1,534
    Apr
  • SGD 1,269
    May
  • SGD 1,524
    Jun

What is the cheapest day of the week to fly from Islamabad International Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average ticket prices from Islamabad International Airport to Heathrow Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Islamabad International Airport to Heathrow Airport is Thursday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

SGD 735
SGD 679
SGD 623
SGD 567
    Cheapest
  • SGD 669
    Mon
  • SGD 678
    Tue
  • SGD 709
    Wed
  • SGD 623
    Thu
  • SGD 723
    Fri
  • SGD 657
    Sat
  • SGD 735
    Sun

Selected Airlines from Islamabad International Airport to Heathrow Airport

See which airlines fly from Islamabad to London. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Saudia
From SGD 519
Uzbekistan Airways
From SGD 555
Gulf Air
From SGD 563
Pakistan International Airlines
From SGD 584
Fly Jinnah
From SGD 588
Etihad Airways
From SGD 592
Qatar Airways
From SGD 602
Emirates
From SGD 635
Airblue
From SGD 643
Turkish Airlines
From SGD 647

Find more flights and airlines

Flight Schedule from Islamabad International Airport to Heathrow Airport

Check the schedule for flights from Islamabad to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. HY466

    Islamabad International Airport

    11:50

    ISB

    2h

    Direct

    13:50

    TAS

    - M - - - F -
    Search

  2. HY201

    Tashkent International Airport

    15:00

    TAS

    7h 20m

    Direct

    18:20

    LHR

    - M - - T - -

  3. KU206

    Islamabad International Airport

    04:30

    ISB

    4h 25m

    Direct

    06:55

    KWI

    S - - W T - -
    Search

  4. KU101

    Kuwait International Airport

    10:00

    KWI

    6h 45m

    Direct

    14:45

    LHR

    S M T W T F S

  5. SV727

    Islamabad International Airport

    02:55

    ISB

    5h 5m

    Direct

    06:00

    JED

    S M T W T F S
    Search

  6. SV119

    King Abdulaziz International Airport

    08:10

    JED

    6h 30m

    Direct

    12:40

    LHR

    S M T W T F S

  7. SV727

    Islamabad International Airport

    02:55

    ISB

    5h 5m

    Direct

    06:00

    JED

    S M T W T F S
    Search

  8. SV117

    King Abdulaziz International Airport

    16:00

    JED

    6h 30m

    Direct

    20:30

    LHR

    S - T - T - S

  9. SV725

    Islamabad International Airport

    09:50

    ISB

    4h 15m

    Direct

    12:05

    RUH

    S M T W T F S
    Search

  10. SV111

    King Khalid International Airport

    02:30

    RUH

    7h

    Direct

    07:30

    LHR

    S M T W T F S

  11. SV725

    Islamabad International Airport

    09:50

    ISB

    4h 15m

    Direct

    12:05

    RUH

    S M T W T F S
    Search

  12. SV121

    King Khalid International Airport

    09:15

    RUH

    7h

    Direct

    14:15

    LHR

    S M T W T F S

  13. SV725

    Islamabad International Airport

    09:50

    ISB

    4h 15m

    Direct

    12:05

    RUH

    S M T W T F S
    Search

  14. SV115

    King Khalid International Airport

    09:35

    RUH

    7h

    Direct

    14:35

    LHR

    - - - - - F -

  15. SV725

    Islamabad International Airport

    09:50

    ISB

    4h 15m

    Direct

    12:05

    RUH

    S M T W T F S
    Search

  16. SV105

    King Khalid International Airport

    09:50

    RUH

    7h

    Direct

    14:50

    LHR

    - - T - - - -

  17. SV725

    Islamabad International Airport

    09:50

    ISB

    4h 15m

    Direct

    12:05

    RUH

    S M T W T F S
    Search

  18. SV109

    King Khalid International Airport

    10:35

    RUH

    7h

    Direct

    15:35

    LHR

    - - - - - - S
Find more flights and airlines

Islamabad International Airport to Heathrow Airport Flights Info

Flight distance 6,073.58km
Cheapest one-way ticket price SGD 519
Cheapest return ticket price SGD 921

FAQs for Islamabad International Airport to Heathrow Airport Flights

  • How long does it take to fly from Islamabad International Airport (ISB) to Heathrow Airport (LHR)?

    It takes around 8 hours 37 minutes to fly from Islamabad International Airport (isb) to Heathrow Airport(lhr).
  • There are around 1 daily flights from Islamabad International Airport (ISB) to Heathrow Airport (LHR).
  • Tickets cost around SGD 643 in August, making it the cheapest month to book. Islamabad International Airport (ISB) to Heathrow Airport (LHR) is a popular route, so don't forget to book your tickets in advance.
  • The route from Islamabad International Airport (ISB) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around SGD 805 in July, the most expensive month to book this route.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • British Airways is a very popular airline operating an average of 422 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.