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Cheap flights from London to Islamabad from £254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ISB
7 Jul — 14 Jul1
1 adult

Cheapflights Tip: The best prices from London to Islamabad Intl are usually found in May or November, booked 89 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from London to Islamabad

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Islamabad (ISB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 July 2025.

Round-trip from

£486

One-way from

£254

Popular in

July

Cheapest in

May

Average price

£817

Good round-trip deal

£586 or less

Good one-way deal

£592 or less
Turkish Airlines
  • Turkish Airlines
  • 15/9-27/9
  • 2 total stops
  • 42h 15m total
  • London to Islamabad
22/7
  • 22/7
  • 3 total stops
  • 42h 00m total
  • London to Islamabad
Highest demand for flights based on searches. 10% potential increase in price (£56 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from London (LON) to Islamabad Intl.
Price to beat on a one-way flight from London (LON) to Islamabad Intl.

Find flight deals from London to Islamabad

Cheapest flights from London to Islamabad
Explore the most affordable flight options available from London to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Wed 2/700:20STN - ISB
2 stops24h 15mMultiple Airlines
Thu 10/719:00ISB - STN
3 stops26h 50mMultiple Airlines
Deal found 30/6£485
Mon 15/917:15LGW - ISB
1 stop30h 40mTurkish Airlines
Sat 27/905:25ISB - LGW
1 stop11h 35mTurkish Airlines
Deal found 30/6£486
Wed 1/1021:45LHR - ISB
1 stop25h 30mEtihad Airways
Wed 8/1004:20ISB - LHR
1 stop14h 55mEtihad Airways
Deal found 30/6£487
Thu 28/806:20LGW - ISB
3 stops40h 55mMultiple Airlines
Mon 15/919:00ISB - LGW
3 stops27h 50mMultiple Airlines
Deal found 30/6£487
Thu 10/706:00LTN - ISB
3 stops22h 55mMultiple Airlines
Thu 24/710:00ISB - LTN
3 stops40h 45mMultiple Airlines
Deal found 30/6£487
Mon 15/910:00LHR - ISB
1 stop24h 30mGulf Air
Sat 27/915:30ISB - LHR
1 stop27h 50mGulf Air
Deal found 30/6£488
Sun 7/911:25LGW - ISB
1 stop23h 05mGulf Air
Sat 20/915:30ISB - LGW
1 stop19h 25mGulf Air
Deal found 30/6£490
Wed 2/711:25LGW - ISB
1 stop11h 05mAzerbaijan Airlines
Sat 26/701:50ISB - LGW
1 stop12h 35mAzerbaijan Airlines
Deal found 1/7£491
Tue 4/1108:40LGW - ISB
1 stop12h 00mQatar Airways
Wed 26/1103:10ISB - LGW
1 stop31h 55mQatar Airways
Deal found 30/6£493
Sun 12/1011:45LHR - ISB
1 stop12h 50mKuwait Airways
Tue 4/1104:35ISB - LHR
1 stop15h 10mKuwait Airways
Deal found 30/6£496
Thu 20/1106:35LHR - ISB
1 stop17h 10mTurkish Airlines
Fri 12/1206:15ISB - LHR
1 stop13h 40mTurkish Airlines
Deal found 1/7£497
Wed 2/709:25LHR - ISB
2 stops35h 45mMultiple Airlines
Wed 9/703:30ISB - LHR
1 stop21h 35mMultiple Airlines
Deal found 1/7£498

Cheapflights Fare Finder

Customise your flight search to find flights from London to Islamabad that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 July 2025.
Use the filters below to find and compare flights from London to Islamabad that are best for you.

Fly from

London

Fly to

Islamabad

Route

Depart

Return

Price

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Mon 15/9

17:15-03:55

1 stop30h 40m

Islamabad Intl

Sat 27/9

05:25-13:00

1 stop11h 35m

£486

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Wed 1/10

21:45-03:15

1 stop25h 30m

Islamabad Intl

Wed 8/10

04:20-15:15

1 stop14h 55m

£487

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Thu 28/8

06:20-03:15

3 stops40h 55m

Islamabad Intl

Mon 15/9

19:00-18:50

3 stops27h 50m

£487

LondonIslamabad

LTN - ISB

LTNISB

London Luton

Thu 10/7

06:00-08:55

3 stops22h 55m

Islamabad Intl

Thu 24/7

10:00-22:45

3 stops40h 45m

£487

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Mon 15/9

10:00-14:30

1 stop24h 30m

Islamabad Intl

Sat 27/9

15:30-15:20

1 stop27h 50m

£488

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Sun 7/9

11:25-14:30

1 stop23h 05m

Islamabad Intl

Sat 20/9

15:30-06:55

1 stop19h 25m

£490

LondonIslamabad

STN - ISB

STNISB

London Stansted

Fri 22/8

16:45-04:50

3 stops32h 05m

Islamabad Intl

Thu 11/9

19:00-22:50

3 stops31h 50m

£493

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Tue 9/9

09:00-07:40

1 stop18h 40m

Islamabad Intl

Tue 23/9

03:30-06:40

1 stop31h 10m

£495

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Sun 12/10

11:45-04:35

1 stop12h 50m

Islamabad Intl

Tue 4/11

04:35-14:45

1 stop15h 10m

£496

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Wed 9/7

11:25-02:30

1 stop11h 05m

Islamabad Intl

Sat 2/8

01:50-10:25

1 stop12h 35m

£497

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 27 results
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Best time to book a flight from London to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Islamabad

How far ahead should I book a flight from London to Islamabad?

Use this chart to determine the optimal time to book a return flight from London to Islamabad. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from London to Islamabad, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Islamabad?

Currently, April is the cheapest month in which you can book a flight from London to Islamabad (average of £760). Flying from London to Islamabad in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to ISB?

Find hourly flight availability from London to Islamabad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from London to Islamabad by exploring options for tickets in the evening.

What is the cheapest day to fly from London to Islamabad?

Use this chart to determine the cheapest time to fly return from London to Islamabad. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Islamabad flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London to Islamabad?

Reviews of airlines servicing Islamabad

Get insights into the airlines that provide service to Islamabad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islamabad. Reviews last updated 2 July 2025.
Read reviews from past customers who have flown with Qatar Airways, SAUDIA, andEtihad Airways from London to Islamabad. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2025

DOH - KUL

My only complaint is that for this long flight I was initially given a window seat. Which made me happy. But at boarding they switched my ticket for no apparent reason and when I asked I was told my seat number doesn’t exist. I was given a middle seat.

Related info for your journey

Find useful and relevant information for your journey from London to Islamabad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve London to Islamabad flights?

    If you are travelling from London in the United Kingdom to Islamabad, the capital city of Pakistan, flights usually depart from London Heathrow Airport (LHR) or London Stansted (STN) and arrive at Islamabad International Airport (ISB). Located 16 miles west of the city centre, London Heathrow is the largest and busiest airport in the UK. The Heathrow Express offers the fastest train connection to the airport; it only takes 15 minutes to get from Paddington Station to Heathrow Central. Islamabad International Airport is the third largest airport in the country and located about 18 miles south-west of the city centre. The most convenient way to travel from the airport to your accommodation is via air-conditioned yellow taxi or ride-share services.

  • Which airlines fly directly from London to Islamabad?

    Unfortunately, there are currently no direct flights to Islamabad from London. Most flights have one stopover and take between 12 and 14 hours. Passengers can select from a number of luxury airlines, including Emirates and Qatar Airways, which have stopovers in Dubai and Doha, respectively. Flights on Etihad Airways usually have a stopover in Abu Dhabi and passengers flying Turkish Airlines will need to change planes in Istanbul.

  • What are the stopover options between London to Islamabad?

    If you would like to break up the long flight and spend a few days in a different city on your way from London to Islamabad, you can choose from a few options, depending on the airline you select. Emirates flights have a stopover at Dubai International Airport (DXB), so you can relax in glamorous Dubai en route to Islamabad. Passengers travelling on Qatar Airways have a stopover at Doha Hamad International airport (DOH) and Etihad Airways travels to Islamabad via Abu Dhabi International airport (AUH). If you want to enjoy a few days in romantic Istanbul, Turkish Airlines flights stopover at Istanbul Airport (IST). Flights that depart from London Stansted (STN), have stopovers in Istanbul and Dubai, but these flights will add a few hours to your travel time.

  • Do I need a passport or visa to fly from London to Islamabad?

    All travellers require a passport to travel from the UK to Pakistan, which should be valid for six months. If you’re travelling on a British passport, you will need to obtain a visa before you depart. Visas are available depending on your reason for travel, such as tourism, work or study. Tourist visas are valid for up to three months and take around five days to process, while the processing time for work visas may take three months. The fee for a tourist visa will cost around £42. If you’re planning to go trekking in the mountains of Islamabad, you will need to apply for a Mountaineering & Trekking visa.

  • What airport do you fly into for flights to Islamabad from London?

    Islamabad Intl (ISB), located 19.7 mi from the city center, is the airport you fly into when you book flights from London to Islamabad. 13 airlines have flights to Islamabad Intl from London on a regular basis. Booking flights from London to Islamabad Intl should not be difficult; the airport handles an average of 0 inbound flights from London per day.

  • What are the cheapest airlines flying from London to Islamabad round-trip?

    According to our current data, Turkish Airlines (£486), Etihad Airways (£487), and Gulf Air (£488) offers the cheapest pricing from London to Islamabad. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London to Islamabad one-way?

    The cheapet airlines for a one-way flight from London to Islamabad are Gulf Air (£261), Azerbaijan Airlines (£281), and Qatar Airways (£289).

  • What are the most popular routes from London to Islamabad?

  • What are the cheapest flights from London to Islamabad?

    The cheapest flight price from London to Islamabad is £1,057. On average you can expect to pay £1,748. The most popular route, (London Heathrow - Islamabad Intl), can usually be booked for £468.

  • Where are the most common stopover locations when flying from London to Islamabad?

  • What are some popular points of interest to see during a stopover in Abu Dhabi?

    Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo are currently the most popular points of interest in Abu Dhabi at the moment. Travellers on a stopover in Abu Dhabi can visit Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo, by travelling 20.8 mi, 11.2 mi, and 7.9 mi, respectively after landing at Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their stopover can hire a car for about £14 per day.

  • Where are the least popular stopover locations for London to Islamabad flights?

  • Can I find deals for flights from London to Islamabad that include hotel bookings?

    Yes. In addition to deals on London to Islamabad flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Islamabad?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Islamabad.

  • Can I find deals for business class flights from London to Islamabad?

    Yes. Cheapflights offers flight deals from London to Islamabad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Islamabad?

    Currently, April is the cheapest month in which you can book a flight from London to Islamabad (average of £760). Flying from London to Islamabad in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly from London to Islamabad on these airlines

Choose from the following airlines for your flight from London to Islamabad. Flights are based on user searches made on Cheapflights and were last updated on 2 July 2025.

Top 10 airlines flying from London to Islamabad

Discover the top 10 airlines that operate flights from London to Islamabad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£319Average£507FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Azerbaijan AirlinesCheapest£374Average£661FlexibilityNo cancel feeOn-time87%
Search Azerbaijan Airlines flights
Oman AirCheapest£385Average£734FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Gulf AirCheapest£413Average£547FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Turkish AirlinesCheapest£418Average£558FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest£429Average£767FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£441Average£647FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£459Average£670FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Kuwait AirwaysCheapest£466Average£572FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
China SouthernCheapest£470Average£758FlexibilityNo cancel feeOn-time69%
Search China Southern flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Islamabad?

Cheapflights makes it easy to find London to Islamabad flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Islamabad?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Islamabad.

Can Cheapflights find flights from London to Islamabad with no change fees?

Yes, we can. To see specific flights from London to Islamabad with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Islamabad become cheaper?

Of course! You can now track prices for flights from London to Islamabad and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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