Cheap flights from London to Islamabad from £265

LON — ISB
3 Oct — 10 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Islamabad Intl are usually found in September or November, booked 83 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from London to Islamabad

Enter your travel dates to find the best prices.

Cheapest flights from London to Islamabad

Sat 10/1005:40 -
3 stops23h 15m
Sat 30/102:40 -
2 stops19h 15m
Deal found 2/9£472
Tue 10/1108:10 -
3 stops19h 55m
Sun 17/102:40 -
2 stops21h 35m
Deal found 2/9£473
Wed 9/912:15 -
2 stops24h 20m
Wed 25/1120:50 -
2 stops22h 45m
Deal found 1/9£474
Sun 15/1109:30 -
1 stop12h 50m
Sat 5/1221:15 -
1 stop15h 15m
Deal found 31/8£474
Sun 11/1007:15 -
2 stops17h 20m
Sun 25/1020:50 -
3 stops26h 20m
Deal found 1/9£474
Thu 3/919:35 -
1 stop13h 35m
Wed 16/921:10 -
1 stop15h 35m
Deal found 1/9£474
Fri 2/1011:30 -
3 stops21h 40m
Fri 23/1021:20 -
3 stops26h 00m
Deal found 2/9£475
Wed 30/922:05 -
1 stop12h 25m
Thu 8/1015:30 -
1 stop19h 25m
Deal found 2/9£475
Fri 16/1005:00 -
3 stops23h 55m
Sat 7/1120:50 -
3 stops26h 10m
Deal found 31/8£475
Thu 24/910:00 -
1 stop23h 10m
Wed 7/1006:00 -
1 stop16h 35m
Deal found 2/9£475
Sat 12/909:30 -
2 stops19h 25m
Sat 24/1021:20 -
3 stops23h 25m
Deal found 31/8£476
Sat 5/909:35 -
1 stop12h 50m
Mon 28/921:30 -
1 stop14h 00m
Deal found 31/8£476

Find flight deals from London to Islamabad

Round-trip from

£472

One-way from

£265

Popular in

July

Cheapest in

September

Average price

£552

Good round-trip deal

£636 or less

Good one-way deal

£423 or less
10/10-30/1
  • 10/10-30/1
  • 5 total stops
  • 42h 30m total
  • London to Islamabad
6/10
  • 6/10
  • 2 total stops
  • 18h 00m total
  • London to Islamabad
Highest demand for flights based on searches. 8% potential increase in price (£42 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 September 2026
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.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Islamabad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIslamabad

LTN London Luton - ISB Islamabad Intl

LTNISB

London Luton

Thu 1/10

09:25-13:10

3 stops23h 45m

Islamabad Intl

Thu 22/10

21:20-16:45

3 stops23h 25m

£476

LondonIslamabad

LTN London Luton - ISB Islamabad Intl

LTNISB

London Luton

Fri 2/10

07:05-04:35

2 stops17h 30m

Islamabad Intl

Sun 25/10

20:50-17:35

3 stops25h 45m

£494

LondonIslamabad

LTN London Luton - ISB Islamabad Intl

LTNISB

London Luton

Sat 10/10

05:00-08:55

3 stops23h 55m

Islamabad Intl

Sun 1/11

20:50-17:35

3 stops25h 45m

£501

LondonIslamabad

LTN London Luton - ISB Islamabad Intl

LTNISB

London Luton

Wed 7/10

07:05-04:35

2 stops17h 30m

Islamabad Intl

Wed 21/10

21:30-12:35

3 stops19h 05m

£502

LondonIslamabad

LHR London Heathrow - ISB Islamabad Intl

LHRISB

London Heathrow

Mon 2/11

08:50-18:10

1 stop28h 20m

Islamabad Intl

Sat 5/12

04:35-12:05

1 stop12h 30m

£516

LondonIslamabad

LGW London Gatwick - ISB Islamabad Intl

LGWISB

London Gatwick

Sun 13/9

10:40-14:30

1 stop23h 50m

Islamabad Intl

Thu 15/10

15:30-06:55

1 stop19h 25m

£519

LondonIslamabad

LTN London Luton - ISB Islamabad Intl

LTNISB

London Luton

Fri 2/10

07:05-04:35

2 stops17h 30m

Islamabad Intl

Fri 23/10

19:45-14:35

3 stops22h 50m

£520

LondonIslamabad

LTN London Luton - ISB Islamabad Intl

LTNISB

London Luton

Fri 23/10

07:05-04:35

2 stops17h 30m

Islamabad Intl

Tue 27/10

20:50-17:35

3 stops25h 45m

£529

LondonIslamabad

STN London Stansted - ISB Islamabad Intl

STNISB

London Stansted

Sat 12/9

17:45-07:45

1 stop34h 00m

Islamabad Intl

Fri 25/9

05:05-09:55

1 stop32h 50m

£531

LondonIslamabad

LGW London Gatwick - ISB Islamabad Intl

LGWISB

London Gatwick

Thu 17/9

17:35-07:45

1 stop34h 10m

Islamabad Intl

Sat 17/10

05:05-22:25

1 stop21h 20m

£532

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from London to Islamabad (average of £552). Flying from London to Islamabad in July is currently the most expensive (average of £809). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Islamabad as you normally would.

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

Airfare is below average for this route at the moment.
London to Islamabad flights typically cost between £493 and £622 in October.
The cheapest return price found within the last 5 days was £472 on Multiple Airlines (10 Oct–30 Jan).

What’s the top stopover airport for flights from London to Islamabad?

Doha (DOH) – chosen by Cheapflights users on 32% of one-stop itineraries from London to Islamabad on Cheapflights.

What’s the cheapest stopover airport for flights from London to Islamabad?

Jeddah (JED) is the most affordable one-stop option, with an average return flight price of £411.

What’s the fastest stopover option from London to Islamabad?

Flights via Baku (GYD) have the shortest average one-way travel time for one-stop routes: 10h 19m.

Which airport typically offers the quickest stopover for flights from London to Islamabad?

Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 08m.

How often are flights from London to Islamabad delayed?

About 30% of weekly flights between London and Islamabad have experienced delays in the past year, with the average delay time being 147 minutes.

What is the most punctual flight time for London to Islamabad flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Islamabad flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 27% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London to Islamabad, you should look to book at least 82 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.

Reviews of airlines servicing Islamabad

Read reviews from past customers who have flown with Turkish Airlines,Qatar Airways, andSAUDIA 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

7.8

Boarding

7.3

Food

7.5

Overall

7.4

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Crew

7.8

Boarding

7.3

Food

7.5

Overall

7.4

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Crew

7.8

Boarding

7.3

Food

7.5

Overall

7.4

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Crew

7.8

Boarding

7.3

Food

7.5

Overall

7.4

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Crew

7.8

Boarding

7.3

Food

7.5

Overall

7.4

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Crew

7.8

Boarding

7.3

Food

7.5

Overall

7.4

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

  • 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. 14 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.

  • How long is the flight from London to Islamabad?

    Airlines like Etihad Airways, Gulf Air, and Turkish Airlines fly from London to Islamabad in about 23h 50m. The time it takes to get you to your destination can typically vary by up to 10h 10m. The distance from London to Islamabad is about 3751 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, Azerbaijan Airlines (£213), Gulf Air (£312), and Riyadh Air (£380) offers the cheapest pricing from London to Islamabad. These flights start at 66% 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 SAUDIA (£223), Etihad Airways (£239), and Gulf Air (£244).

  • 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 £341. On average you can expect to pay £863. The most popular route, (London Heathrow - Islamabad Intl), can usually be booked for £385.

  • 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?

    Emirates Palace Mandarin Oriental, Yas Waterworld, and Ferrari World Abu Dhabi are currently the most popular points of interest in Abu Dhabi at the moment. Travellers on a stopover in Abu Dhabi can visit Emirates Palace Mandarin Oriental, Yas Waterworld, and Ferrari World Abu Dhabi, by travelling 21.1 mi, 5.0 mi, and 4.5 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 £21 per day.

  • What are points of interest worth seeing during a stopover in Istanbul?

    Taksim Square, Sultan Ahmet Camii, and Ayasofya are the most popular attractions in Istanbul if you're in need of something to do during your stopover. Taksim Square, Sultan Ahmet Camii, and Ayasofya can be visited by travelling about 20.8 mi, 22.3 mi, and 22.2 mi respectively from Istanbul. Travellers can hire a car at Istanbul for an average daily rate of £38 to make sightseeing during their stopover a little easier.

  • 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, September is the cheapest month in which you can book a flight from London to Islamabad (average of £552). Flying from London to Islamabad in July is currently the most expensive (average of £809). 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

Travelling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
Rawalpindi
Murree

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Fly from London to Islamabad on these airlines

Top 10 airlines flying from London to Islamabad

AirlineCheapestAverageFlexibilityOn-time
Azerbaijan AirlinesCheapest£213Average£675FlexibilityNo cancel feeOn-time87%
Search Azerbaijan Airlines flights
Gulf AirCheapest£312Average£541FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Riyadh AirCheapest£380Average£487FlexibilityNo cancel feeOn-timeN/A
Search Riyadh Air flights
SAUDIACheapest£396Average£542FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Etihad AirwaysCheapest£419Average£545FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Kuwait AirwaysCheapest£423Average£560FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
British AirwaysCheapest£436Average£665FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£477Average£605FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£477Average£604FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Uzbekistan AirwaysCheapest£511Average£854FlexibilityNo cancel feeOn-time81%
Search Uzbekistan Airways flights

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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.

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