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Cheap flights from Islamabad to London from £292

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — LON
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Islamabad Intl to London are usually found in October or November, booked 72 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap flight deals from Islamabad to London

Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to London (LON). 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 15 April 2025.

Round-trip from

£559

One-way from

£292

Popular in

April

Cheapest in

October

Average price

£851

Good round-trip deal

£648 or less

Good one-way deal

£352 or less
4/5-15/9
  • 4/5-15/9
  • 5 total stops
  • 55h 50m total
  • Islamabad to London
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8/6
  • 8/6
  • 2 total stops
  • 32h 20m total
  • Islamabad to London
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Highest demand for flights based on searches. 6% potential increase in price (£37 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Islamabad Intl to London (LON).
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Price to beat on a one-way flight from Islamabad Intl to London (LON).
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Find flight deals from Islamabad to London

Cheapest flights from Islamabad to London
Explore the most affordable flight options available from Islamabad to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Sun 4/509:35ISB - LGW
2 stops25h 00mMultiple Airlines
Mon 15/921:20LGW - ISB
3 stops30h 50mMultiple Airlines
Deal found 14/4£559
Wed 7/510:00ISB - STN
2 stops31h 35mMultiple Airlines
Sat 13/900:20STN - ISB
2 stops23h 05mMultiple Airlines
Deal found 14/4£561
Wed 25/603:45ISB - LHR
1 stop21h 20mMultiple Airlines
Tue 16/909:30LHR - ISB
1 stop28h 55mMultiple Airlines
Deal found 14/4£562
Wed 17/904:20ISB - LHR
1 stop18h 25mEtihad Airways
Tue 25/1119:20LHR - ISB
1 stop18h 00mEtihad Airways
Deal found 14/4£564
Sat 7/609:25ISB - LGW
1 stop32h 00mQatar Airways
Sun 22/609:00LGW - ISB
1 stop18h 40mQatar Airways
Deal found 14/4£565
Mon 19/503:30ISB - LHR
1 stop13h 50mQatar Airways
Sun 14/908:05LHR - ISB
1 stop19h 35mQatar Airways
Deal found 14/4£566
Mon 15/905:35ISB - LHR
1 stop13h 10mKuwait Airways
Wed 26/1111:45LHR - ISB
1 stop9h 25mKuwait Airways
Deal found 14/4£576
Wed 25/609:25ISB - LGW
1 stop32h 00mBritish Airways
Sun 14/909:00LGW - ISB
1 stop18h 40mBritish Airways
Deal found 13/4£591
Sun 2/1105:35ISB - LGW
1 stop20h 25mTurkish Airlines
Thu 20/1106:00LGW - ISB
1 stop18h 05mTurkish Airlines
Deal found 14/4£595
Sun 30/1106:35ISB - LHR
1 stop13h 20mTurkish Airlines
Sun 30/1117:45LHR - ISB
1 stop33h 50mTurkish Airlines
Deal found 14/4£613
Sat 21/603:05ISB - STN
1 stop13h 50mEmirates
Thu 11/921:10STN - ISB
1 stop30h 20mEmirates
Deal found 13/4£616
Sat 21/603:05ISB - LGW
1 stop32h 15mEmirates
Mon 15/921:45LGW - ISB
1 stop29h 45mEmirates
Deal found 13/4£621

Cheapflights Fare Finder

Customise your flight search to find flights from Islamabad to London 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 15 April 2025.
Use the filters below to find and compare flights from Islamabad to London that are best for you.

Fly from

Islamabad

Fly to

London

Route

Depart

Return

Price

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Sun 4/5

09:35-06:35

2 stops25h 00m

London Gatwick

Mon 15/9

21:20-08:10

3 stops30h 50m

£559

IslamabadLondon

ISB - STN

ISBSTN

Islamabad Intl

Wed 7/5

10:00-13:35

2 stops31h 35m

London Stansted

Sat 13/9

00:20-03:25

2 stops23h 05m

£561

IslamabadLondon

ISB - LHR

ISBLHR

Islamabad Intl

Wed 25/6

03:45-21:05

1 stop21h 20m

London Heathrow

Tue 16/9

09:30-18:25

1 stop28h 55m

£562

IslamabadLondon

ISB - LHR

ISBLHR

Islamabad Intl

Wed 17/9

04:20-18:45

1 stop18h 25m

London Heathrow

Tue 25/11

19:20-18:20

1 stop18h 00m

£564

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Sat 7/6

09:25-13:25

1 stop32h 00m

London Gatwick

Sun 22/6

09:00-07:40

1 stop18h 40m

£565

IslamabadLondon

ISB - LHR

ISBLHR

Islamabad Intl

Mon 19/5

03:30-13:20

1 stop13h 50m

London Heathrow

Sun 14/9

08:05-07:40

1 stop19h 35m

£566

IslamabadLondon

ISB - LHR

ISBLHR

Islamabad Intl

Mon 15/9

05:35-14:45

1 stop13h 10m

London Heathrow

Wed 26/11

11:45-02:10

1 stop9h 25m

£576

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Wed 25/6

09:25-13:25

1 stop32h 00m

London Gatwick

Sun 14/9

09:00-07:40

1 stop18h 40m

£591

IslamabadLondon

ISB - STN

ISBSTN

Islamabad Intl

Sat 21/6

03:05-12:55

1 stop13h 50m

London Stansted

Sun 14/9

14:55-01:15

1 stop30h 20m

£616

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Sat 21/6

03:05-07:20

1 stop32h 15m

London Gatwick

Wed 17/9

10:05-01:15

1 stop11h 10m

£621

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 42 results
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Best time to book a flight from Islamabad to London

Have a flexible travel schedule? Discover the best time to fly to London from Islamabad 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 Islamabad to London

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

Use this chart to determine the optimal time to book a return flight from Islamabad to London. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from Islamabad to London, you should look to book at least 72 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 Islamabad to London?

Currently, January is the cheapest month in which you can book a flight from Islamabad to London (average of £112). Flying from Islamabad to London in August is currently the most expensive (average of £164). 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 ISB to LON?

Find hourly flight availability from Islamabad to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

It’s typically best to fly out from Islamabad to London at midday. Doing so could potentially save you 43% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 15 April 2025.
Get a feel of what it's like to fly with Emirates, KLM and Qatar Airways from Islamabad to London by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,196 reviews
Check prices

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

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.
Emirates
8.0
Very Good
3,196 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

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.
KLM
7.8
Good
1,323 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

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.
Qatar Airways
7.4
Good
3,551 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

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.
SAUDIA
7.4
Good
609 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

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.
Etihad Airways
7.4
Good
1,192 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

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 Islamabad to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Islamabad Intl (ISB), located 19.7 mi from the city center, is the airport you fly out of when you book flights from Islamabad to London. 9 airlines have flights from Islamabad Intl to London on a regular basis. Booking flights from Islamabad Intl to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

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

    Currently priced at £564, Etihad Airways will fly you from Islamabad to London and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and Kuwait Airways - these airlines can fly you to your destination from £565 and £576, respectively. These flights start at 19% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at £292. British Airways flights start at £296 while deals on Etihad Airways start at £299 one-way.

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

    When deciding which route to take from Islamabad to London consider Islamabad Intl - London Heathrow, Islamabad Intl - London Gatwick or Islamabad Intl - London Stansted as they are the most popular.

  • What are the cheapest flights from Islamabad to London?

    Looking for the cheapest flight from Islamabad to London? While on average our users pay £1,844, our data indicates the cheapest price to be £473. The most popular route (Islamabad Intl - London Heathrow), is priced around £511.

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

    The most popular stopover on flights from Islamabad to London is Doha. Dubai sees the next most stopovers on Islamabad to London flights. Dubai is followed by Abu Dhabi in terms of the most popular stopover location for Islamabad to London flights.

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

    Gold Souq, Burj Khalifa, and Dubai Mall are currently the most popular points of interest in Dubai at the moment. Gold Souq, Burj Khalifa, and Dubai Mall can be visited by travelling about 4.2 mi, 6.8 mi, and 6.5 mi respectively from Dubai Intl. Those looking to explore during their stopover in Dubai can hire a car from Dubai Intl for about £17 per day.

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

    If you're on a stopover in Abu Dhabi and looking for things to do, consider visiting Etihad Towers, Sheikh Zayed Mosque, or Emirates Park Zoo. 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. Those landing in Abu Dhabi looking to spend some time exploring during their stopover can hire a car for about £24 per day.

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

    The least popular stopover on flights from Islamabad to London is Jeddah. Istanbul sees the next fewest stopovers on Islamabad to London flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islamabad to London 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 Islamabad to London?

    Currently, January is the cheapest month in which you can book a flight from Islamabad to London (average of £112). Flying from Islamabad to London in August is currently the most expensive (average of £164). 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
Hounslow
Deal
Milton Keynes
Luton
Gatwick
Croydon
Slough
Eastbourne
Wembley
Crawley
Hayes
Southend-on-Sea
Maidstone
Ilford
Winchester
Ipswich
Southall
Folkestone
Dartford
Watford

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 Islamabad to London on these airlines

Choose from the following airlines for your flight from Islamabad to London. Flights are based on user searches made on Cheapflights and were last updated on 15 April 2025.
Emirates flights from Islamabad Intl to London
Qatar Airways flights from Islamabad Intl to London
Kuwait Airways flights from Islamabad Intl to London

Top 9 airlines flying from Islamabad to London

Discover the top 9 airlines that operate flights from Islamabad to London. 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Gulf AirCheapest£313Average£809FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
EmiratesCheapest£458Average£690FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£463Average£830FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SAUDIACheapest£468Average£595FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Turkish AirlinesCheapest£481Average£576FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest£512Average£610FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£548Average£719FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Kuwait AirwaysCheapest£609Average£741FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Pakistan International AirlinesCheapest£686Average£841FlexibilityNo 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 Islamabad to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Islamabad today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Islamabad to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to London from Islamabad shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Islamabad to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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