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Islamabad International Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from Islamabad International Airport to Heathrow Airport over the next 90 days, with one-way fares from US$422 and round-trip from US$679. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Nov 21 | Pakistan International Airlines
      LHR 20:00
      8h 5m
      Direct
      ISB 09:05
      London - Islamabad | Thu, Nov 26 | Pakistan International Airlines
      US$910 US$1,251
      27% off
      27% off
      US$1,251 US$910
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Thu, Nov 19 | Pakistan International Airlines
      LHR 20:00
      8h 5m
      Direct
      ISB 09:05
      London - Islamabad | Thu, Nov 26 | Pakistan International Airlines
      US$913 US$1,251
      27% off
      27% off
      US$1,251 US$913
    • ISB 02:40
      23h 25m
      1 stop
      LHR 21:05
      Islamabad - London | Thu, Nov 26 | Azerbaijan Airlines
      LGW 10:25
      10h 15m
      1 stop
      ISB 01:40
      London - Islamabad | Wed, Dec 2 | Azerbaijan Airlines
      US$679 US$1,251
      46% off
      46% off
      US$1,251 US$679
    • ISB 00:45
      18h 30m
      1 stop
      LHR 14:15
      Islamabad - London | Mon, Nov 16 | Saudia
      LGW 08:45
      23h 25m
      1 stop
      ISB 13:10
      London - Islamabad | Thu, Nov 19 | Air Arabia
      US$698
      44% off
      US$1,251 US$698
    • ISB 02:40
      23h 25m
      1 stop
      LHR 21:05
      Islamabad - London | Thu, Nov 19 | Azerbaijan Airlines
      LGW 16:40
      30h 5m
      1 stop
      ISB 03:45
      London - Islamabad | Sun, Nov 22 | Air Arabia
      US$701
      44% off
      US$1,251 US$701
    • ISB 02:40
      23h 25m
      1 stop
      LHR 21:05
      Islamabad - London | Thu, Dec 3 | Azerbaijan Airlines
      LGW 10:25
      10h 15m
      1 stop
      ISB 01:40
      London - Islamabad | Sun, Dec 6 | Azerbaijan Airlines
      US$707
      43% off
      US$1,251 US$707
    • ISB 02:40
      23h 25m
      1 stop
      LHR 21:05
      Islamabad - London | Thu, Nov 26 | Etihad Airways
      LHR 08:50
      28h 20m
      1 stop
      ISB 18:10
      London - Islamabad | Sun, Nov 29 | Etihad Airways
      US$721
      42% off
      US$1,251 US$721
    • ISB 00:45
      18h 30m
      1 stop
      LHR 14:15
      Islamabad - London | Sat, Nov 14 | Saudia
      LGW 16:40
      15h 30m
      1 stop
      ISB 13:10
      London - Islamabad | Fri, Nov 20 | Air Arabia
      US$727
      42% off
      US$1,251 US$727
    • ISB 00:45
      18h 30m
      1 stop
      LHR 14:15
      Islamabad - London | Mon, Nov 23 | Saudia
      LGW 08:45
      14h
      1 stop
      ISB 03:45
      London - Islamabad | Thu, Nov 26 | Air Arabia
      US$743
      41% off
      US$1,251 US$743
    • ISB 13:00
      17h 25m
      1 stop
      LON 14:00
      Islamabad - London | Wed, Nov 11 | Normal Airline
      LON 15:00
      6h
      Direct
      ISB 16:00
      London - Islamabad | Fri, Nov 13 | Normal Airline
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    • Cheapest
      ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Nov 28 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • Cheapest
      ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Fri, Dec 4 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • Cheapest
      ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Dec 5 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Wed, Dec 2 | Pakistan International Airlines
      US$424
      46% off
      US$779 US$424
    • ISB 15:10
      20h 25m
      1 stop
      LHR 06:35
      Islamabad - London | Sun, Dec 6 | Gulf Air
      US$426
      27% off
      US$584 US$426
    • ISB 15:10
      28h 35m
      1 stop
      LHR 14:45
      Islamabad - London | Sat, Dec 5 | Gulf Air
      US$426
      27% off
      US$584 US$426
    • ISB 15:10
      28h 35m
      1 stop
      LHR 14:45
      Islamabad - London | Sat, Nov 28 | Gulf Air
      US$426
      27% off
      US$584 US$426
    • ISB 15:10
      20h 25m
      1 stop
      LHR 06:35
      Islamabad - London | Thu, Nov 26 | Gulf Air
      US$426
      27% off
      US$584 US$426
    • ISB 15:10
      20h 25m
      1 stop
      LHR 06:35
      Islamabad - London | Wed, Nov 18 | Gulf Air
      US$426
      27% off
      US$584 US$426
    • ISB 13:00
      17h 25m
      1 stop
      LON 14:00
      Islamabad - London | Wed, Nov 11 | Normal Airline
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    • Cheapest nonstop
      ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Wed, Dec 2 | Pakistan International Airlines
      US$424 US$1,055
      60% off
      60% off
      US$1,055 US$424
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 8 | Pakistan International Airlines
      US$432 US$1,055
      59% off
      59% off
      US$1,055 US$432
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Dec 10 | Pakistan International Airlines
      US$432 US$1,055
      59% off
      59% off
      US$1,055 US$432
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Nov 26 | Pakistan International Airlines
      US$445
      57% off
      US$1,055 US$445
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 1 | Pakistan International Airlines
      US$445
      57% off
      US$1,055 US$445
    • ISB 12:20
      8h 50m
      Direct
      LHR 16:10
      Islamabad - London | Sun, Dec 6 | Pakistan International Airlines
      US$445
      57% off
      US$1,055 US$445
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Dec 3 | Pakistan International Airlines
      US$450
      56% off
      US$1,055 US$450
    • ISB 10:20
      8h 50m
      Direct
      LHR 14:10
      Islamabad - London | Sat, Dec 5 | Pakistan International Airlines
      US$460
      56% off
      US$1,055 US$460
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 15 | Pakistan International Airlines
      US$468
      56% off
      US$1,055 US$468
    • ISB 13:00
      17h 25m
      1 stop
      LON 14:00
      Islamabad - London | Wed, Nov 11 | Normal Airline
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    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Nov 28 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Fri, Dec 4 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Dec 5 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Wed, Dec 2 | Pakistan International Airlines
      US$424
      46% off
      US$779 US$424
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 8 | Pakistan International Airlines
      US$432
      45% off
      US$779 US$432
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Dec 10 | Pakistan International Airlines
      US$432
      45% off
      US$779 US$432
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Nov 26 | Pakistan International Airlines
      US$445
      43% off
      US$779 US$445
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 1 | Pakistan International Airlines
      US$445
      43% off
      US$779 US$445
    • ISB 12:20
      8h 50m
      Direct
      LHR 16:10
      Islamabad - London | Sun, Dec 6 | Pakistan International Airlines
      US$445
      43% off
      US$779 US$445
    • ISB 13:00
      17h 25m
      1 stop
      LON 14:00
      Islamabad - London | Wed, Nov 11 | Normal Airline
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    • Cheapest nonstop
      ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Nov 12 | Pakistan International Airlines
      US$671 US$1,288
      48% off
      48% off
      US$1,288 US$671
    • ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Wed, Nov 11 | Pakistan International Airlines
      US$742 US$1,288
      42% off
      42% off
      US$1,288 US$742
    • ISB 10:20
      8h 50m
      Direct
      LHR 14:10
      Islamabad - London | Sat, Nov 14 | Pakistan International Airlines
      US$802 US$1,288
      38% off
      38% off
      US$1,288 US$802
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Nov 10 | Pakistan International Airlines
      US$900
      30% off
      US$1,288 US$900
    • ISB 12:20
      8h 50m
      Direct
      LHR 16:10
      Islamabad - London | Sun, Nov 15 | Pakistan International Airlines
      US$940
      27% off
      US$1,288 US$940
    • ISB 03:15
      13h 25m
      1 stop
      LHR 11:40
      Islamabad - London | Sun, Nov 15 | Emirates
      US$698
      46% off
      US$1,288 US$698
    • ISB 04:35
      12h 30m
      1 stop
      LHR 12:05
      Islamabad - London | Tue, Nov 10 | Etihad Airways
      US$779
      40% off
      US$1,288 US$779
    • ISB 04:35
      12h 30m
      1 stop
      LHR 12:05
      Islamabad - London | Fri, Nov 13 | Etihad Airways
      US$796
      38% off
      US$1,288 US$796
    • ISB 04:35
      12h 30m
      1 stop
      LHR 12:05
      Islamabad - London | Wed, Nov 11 | Etihad Airways
      US$796
      38% off
      US$1,288 US$796
    • ISB 13:00
      17h 25m
      1 stop
      LON 14:00
      Islamabad - London | Wed, Nov 11 | Normal Airline
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    • Cheapest nonstop
      ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Nov 28 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Fri, Dec 4 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Sat, Dec 5 | Pakistan International Airlines
      US$422 US$584
      28% off
      28% off
      US$584 US$422
    • ISB 12:15
      8h 50m
      Direct
      LHR 16:05
      Islamabad - London | Wed, Dec 2 | Pakistan International Airlines
      US$424
      46% off
      US$779 US$424
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 8 | Pakistan International Airlines
      US$432
      45% off
      US$779 US$432
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Dec 10 | Pakistan International Airlines
      US$432
      45% off
      US$779 US$432
    • ISB 11:15
      8h 50m
      Direct
      LHR 15:05
      Islamabad - London | Thu, Nov 26 | Pakistan International Airlines
      US$445
      43% off
      US$779 US$445
    • ISB 13:05
      8h 50m
      Direct
      LHR 16:55
      Islamabad - London | Tue, Dec 1 | Pakistan International Airlines
      US$445
      43% off
      US$779 US$445
    • ISB 12:20
      8h 50m
      Direct
      LHR 16:10
      Islamabad - London | Sun, Dec 6 | Pakistan International Airlines
      US$445
      43% off
      US$779 US$445
    • ISB 13:00
      17h 25m
      1 stop
      LON 14:00
      Islamabad - London | Wed, Nov 11 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Which month has the cheapest one-way flights from Islamabad International Airport to Heathrow Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Islamabad International Airport to Heathrow Airport.

Based on Trip.com 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 US$338. November sees the highest fares, around US$506.

US$506
US$422
US$338
US$254
    Cheapest
  • US$506
    Nov
  • US$437
    Dec
  • US$399
    Jan
  • US$442
    Feb
  • US$432
    Mar
  • US$338
    Apr
  • US$407
    May
  • US$419
    Jun
  • US$449
    Jul
  • US$420
    Aug
  • US$394
    Sep
  • US$407
    Oct

Which month has the cheapest round-trip flights from Islamabad International Airport to Heathrow Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Islamabad International Airport to Heathrow Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Islamabad International Airport to Heathrow Airport are usually in November, with an average price of US$747. April sees the highest fares, around US$1,206.

US$1,206
US$977
US$747
US$518
  • US$747
    Nov
  • US$934
    Dec
  • US$937
    Jan
  • US$987
    Feb
  • US$924
    Mar
  • US$1,206
    Apr
  • US$997
    May
  • US$1,198
    Jun
  • US$1,045
    Jul
  • US$1,087
    Aug
  • US$988
    Sep
  • US$1,062
    Oct

Which day of the week has the cheapest flights from Islamabad International Airport to Heathrow Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Islamabad International Airport to Heathrow Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Islamabad International Airport to Heathrow Airport is Thursday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

US$564
US$530
US$495
US$461
    Cheapest
  • US$506
    Mon
  • US$536
    Tue
  • US$543
    Wed
  • US$495
    Thu
  • US$555
    Fri
  • US$512
    Sat
  • US$564
    Sun

Which airline offers the cheapest flights from Islamabad International Airport to Heathrow Airport?

The cheapest airline flying from Islamabad International Airport to Heathrow Airport is Airblue (from US$380) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Airblue
From US$380
Fly Jinnah
From US$381
Air Sial
From US$391
Pakistan International Airlines
From US$398
Azerbaijan Airlines
From US$411
Gulf Air
From US$426
Etihad Airways
From US$426
Saudia
From US$432
Oman Air
From US$483
Uzbekistan Airways
From US$493

Find more flights and airlines

What is the 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. SV727

    Islamabad International Airport

    02:35

    ISB

    5h 40m

    Direct

    06:15

    JED

    S M T W T F S
    Search

  2. SV119

    King Abdulaziz International Airport

    08:30

    JED

    6h 45m

    Direct

    12:15

    LHR

    S M T W T F S

  3. SV723

    Islamabad International Airport

    10:30

    ISB

    5h 50m

    Direct

    14:20

    JED

    S M T W T F S
    Search

  4. SV117

    King Abdulaziz International Airport

    16:35

    JED

    6h 45m

    Direct

    20:20

    LHR

    S - T - T - S

  5. J2144

    Islamabad International Airport

    02:55

    ISB

    4h

    Direct

    05:55

    GYD

    S - T W - - S
    Search

  6. J2075

    Heydar Aliyev International Airport

    09:40

    GYD

    3h 15m

    Direct

    11:55

    IST

    S M T W T F S

  7. TK1985

    Istanbul Airport

    13:55

    IST

    4h

    Direct

    14:55

    LHR

    S M T W T F S

  8. 9P679

    Islamabad International Airport

    00:05

    ISB

    2h 5m

    Direct

    02:10

    KHI

    - M - - T F S
    Search

  9. EY297

    Jinnah International Airport

    05:10

    KHI

    2h 25m

    Direct

    06:35

    AUH

    S M T W T F S

  10. EY065

    Zayed International Airport

    10:20

    AUH

    8h 10m

    Direct

    14:30

    LHR

    S M T W T F S

  11. PA207

    Islamabad International Airport

    19:30

    ISB

    2h

    Direct

    21:30

    KHI

    S M T W T F S
    Search

  12. EY297

    Jinnah International Airport

    05:10

    KHI

    2h 25m

    Direct

    06:35

    AUH

    S M T W T F S

  13. EY063

    Zayed International Airport

    08:20

    AUH

    7h 45m

    Direct

    12:05

    LHR

    S M T W T F S

  14. SV727

    Islamabad International Airport

    02:35

    ISB

    5h 40m

    Direct

    06:15

    JED

    S M T W T F S
    Search

  15. SV117

    King Abdulaziz International Airport

    16:35

    JED

    6h 45m

    Direct

    20:20

    LHR

    S - T - T - S

  16. SV729

    Islamabad International Airport

    17:45

    ISB

    5h 40m

    Direct

    21:25

    JED

    - M T - T - S
    Search

  17. SV119

    King Abdulaziz International Airport

    08:30

    JED

    6h 45m

    Direct

    12:15

    LHR

    S M T W T F S

  18. PA207

    Islamabad International Airport

    19:30

    ISB

    2h

    Direct

    21:30

    KHI

    S M T W T F S
    Search

  19. EY299

    Jinnah International Airport

    06:05

    KHI

    2h 20m

    Direct

    07:25

    AUH

    S M T W T F S

  20. EY065

    Zayed International Airport

    10:20

    AUH

    8h 10m

    Direct

    14:30

    LHR

    S M T W T F S
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About Islamabad International Airport and Heathrow Airport

Learn about Islamabad International Airport (ISB) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 6,073.58km
Cheapest one-way ticket price US$422
Cheapest return ticket price US$679

FAQs for Islamabad International Airport to Heathrow Airport Flights

  • How many daily flights are there from Islamabad International Airport (ISB) to Heathrow Airport (LHR)?

    There are around 1 daily flights from Islamabad International Airport (ISB) to Heathrow Airport (LHR).
  • The earliest flight from Islamabad International Airport to Heathrow Airport departs at 11:15, and the last departs at 13:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Islamabad International Airport (ISB) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around US$712 in November, the most expensive month to book this route.
  • The earliest flight departs from Islamabad International Airport (ISB) at 08:20 and arrives in Heathrow Airport (LHR) at 13:10.
    • 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.
  • One-way flights from Islamabad International Airport to Heathrow Airport currently start from US$422, and round-trip fares start from US$679. The current lowest fare is a Pakistan International Airlines flight departing on Sat, Nov 28; prices may vary depending on availability.
  • Yes. Pakistan International Airlines operate direct flights from Islamabad International Airport to Heathrow Airport, with an average flight time of 8 hours 12 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Islamabad International Airport to Heathrow Airport is US$660. Prices may vary depending on the departure date, airline, and availability.
  • Islamabad International Airport to Heathrow Airport operates around 4 weekly flights, mainly by Pakistan International Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Islamabad International Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.