Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Islamabad from £273

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ISB
27 Feb — 6 Mar1
1 adult

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 Thursday

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 22 February 2025.

Round-trip from

£519

One-way from

£273

Popular in

July

Cheapest in

May

Average price

£640

Good round-trip deal

£627 or less

Good one-way deal

£578 or less
16/4-30/4
  • 16/4-30/4
  • 5 total stops
  • 67h 20m total
  • London to Islamabad
26/2
  • 26/2
  • 3 total stops
  • 33h 30m total
  • London to Islamabad
Highest demand for flights based on searches. 12% potential increase in price (£76 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in February 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 22 February 2025.

Thu 29/516:40LHR - ISB
1 stop11h 15mTurkish Airlines
Sat 28/605:25ISB - LHR
1 stop21h 00mTurkish Airlines
Deal found 20/2£518
Tue 25/207:50STN - ISB
2 stops30h 25mMultiple Airlines
Wed 5/301:40ISB - STN
2 stops34h 45mMultiple Airlines
Deal found 21/2£519
Mon 26/509:30LHR - ISB
1 stop28h 55mEtihad Airways
Sat 28/619:35ISB - LHR
1 stop23h 40mEtihad Airways
Deal found 20/2£519
Wed 16/406:05LTN - ISB
2 stops33h 05mMultiple Airlines
Wed 30/416:30ISB - LTN
3 stops34h 15mMultiple Airlines
Deal found 21/2£519
Tue 25/209:25LGW - ISB
2 stops28h 50mMultiple Airlines
Sun 9/320:55ISB - LGW
3 stops30h 15mMultiple Airlines
Deal found 21/2£519
Tue 11/310:15LGW - ISB
1 stop37h 50mTurkish Airlines
Mon 24/306:35ISB - LGW
1 stop31h 45mTurkish Airlines
Deal found 21/2£519
Tue 15/410:00LHR - ISB
1 stop18h 10mSAUDIA
Wed 11/610:50ISB - LHR
2 stops31h 25mSAUDIA
Deal found 20/2£520
Thu 15/510:00LHR - ISB
1 stop24h 30mGulf Air
Sat 21/615:30ISB - LHR
1 stop19h 25mGulf Air
Deal found 21/2£543
Tue 25/208:35LHR - ISB
1 stop12h 05mQatar Airways
Wed 12/308:55ISB - LHR
1 stop34h 10mQatar Airways
Deal found 20/2£552
Sun 9/317:00LGW - ISB
Nonstop7h 55mBritish Airways
Mon 24/307:55ISB - LGW
Nonstop9h 20mBritish Airways
Deal found 20/2£559
Mon 1/909:00LGW - ISB
1 stop12h 50mQatar Airways
Sun 21/909:25ISB - LGW
1 stop25h 15mQatar Airways
Deal found 21/2£563
Wed 5/314:15LHR - ISB
1 stop12h 10mBritish Airways
Tue 15/409:25ISB - LHR
1 stop16h 35mBritish Airways
Deal found 20/2£590

Find flights from London to Islamabad within your budget

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 22 February 2025.

Fly from

London

Fly to

Islamabad

Route

Depart

Return

Price

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Thu 29/5

16:40-07:55

1 stop11h 15m

Islamabad Intl

Sat 28/6

05:25-22:25

1 stop21h 00m

£518

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Mon 26/5

09:30-18:25

1 stop28h 55m

Islamabad Intl

Sat 28/6

19:35-15:15

1 stop23h 40m

£519

LondonIslamabad

LTN - ISB

LTNISB

London Luton

Wed 16/4

06:05-19:10

2 stops33h 05m

Islamabad Intl

Wed 30/4

16:30-22:45

3 stops34h 15m

£519

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Wed 12/3

10:15-05:05

1 stop13h 50m

Islamabad Intl

Fri 21/3

06:35-16:00

1 stop14h 25m

£519

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Tue 15/4

10:00-08:10

1 stop18h 10m

Islamabad Intl

Wed 11/6

10:50-14:15

2 stops31h 25m

£520

LondonIslamabad

STN - ISB

STNISB

London Stansted

Wed 12/3

12:55-21:00

2 stops27h 05m

Islamabad Intl

Fri 14/3

22:00-11:45

2 stops18h 45m

£522

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Tue 4/3

13:50-03:10

2 stops32h 20m

Islamabad Intl

Wed 7/5

02:00-06:35

2 stops32h 35m

£530

LondonIslamabad

LHR - ISB

LHRISB

London Heathrow

Thu 15/5

10:00-14:30

1 stop24h 30m

Islamabad Intl

Sat 21/6

15:30-06:55

1 stop19h 25m

£543

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Fri 14/3

14:05-07:25

1 stop12h 20m

Islamabad Intl

Thu 20/3

03:10-12:35

1 stop14h 25m

£554

LondonIslamabad

LGW - ISB

LGWISB

London Gatwick

Sun 9/3

17:00-05:55

Nonstop7h 55m

Islamabad Intl

Mon 24/3

07:55-12:15

Nonstop9h 20m

£559

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 38 results
1
2
3
4

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.

Travel insights for flights from London to Islamabad

Get recent, data-driven insights about flights from London to Islamabad including ideal travel times, pricing trends, and more.

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 14 February 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 22 February 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% 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 Thursday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Islamabad by month

Plan your trip to Islamabad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islamabad ranges from 10.0 - 250.0 inches per month. July is typically the wettest month, when rainfall can reach 250.0 mm. November is typically the driest time to visit Islamabad when rainfall is around 10.0 mm.

Temperature in Islamabad by month

Plan your trip to Islamabad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islamabad, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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 22 February 2025.
Get a feel of what it's like to fly with Emirates, Qatar Airways and SAUDIA from London to Islamabad by reading reviews from past customers. 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.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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. 12 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 (£519), Etihad Airways (£522), and SAUDIA (£524) offers the cheapest pricing from London to Islamabad. These flights start at 24% 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 Etihad Airways (£292), Qatar Airways (£301), and Gulf Air (£326).

  • 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 £1,148. On average you can expect to pay £1,899. The most popular route, (London Heathrow - Islamabad Intl), can usually be booked for £482.

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

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

    Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo are the most popular attractions in Abu Dhabi if you're in need of something to do during your stopover. Etihad Towers, Sheikh Zayed Mosque, and Emirates Park Zoo can be visited by travelling about 20.8 mi, 11.2 mi, and 7.9 mi respectively from Abu Dhabi Zayed Intl. Travellers can hire a car at Abu Dhabi Zayed Intl for an average daily rate of £22 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, 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

Travelling to a place near London?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 22 February 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 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£351Average£561FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Turkish AirlinesCheapest£460Average£620FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£479Average£707FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£484Average£901FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest£486Average£804FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Kuwait AirwaysCheapest£496Average£605FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Gulf AirCheapest£522Average£637FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Azerbaijan AirlinesCheapest£580Average£812FlexibilityNo cancel feeOn-time87%
Search Azerbaijan Airlines flights
EmiratesCheapest£592Average£730FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Pakistan International AirlinesCheapest£620Average£930FlexibilityNo cancel feeOn-time50%
Search Pakistan International Airlines 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.