Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Islamabad to London from £258

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — LON
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Islamabad Intl to London are usually found in October or November, booked 80 days in advance, depart on a Sunday or Tuesday 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 4 November 2025.

Round-trip from

£521

One-way from

£258

Popular in

April

Cheapest in

October

Average price

£633

Good round-trip deal

£697 or less

Good one-way deal

£365 or less
24/12-16/1
  • 24/12-16/1
  • 4 total stops
  • 54h 25m total
  • Islamabad to London
Search Deals
11/11
  • 11/11
  • 3 total stops
  • 31h 30m total
  • Islamabad to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Islamabad Intl to London (LON).
Search Deals
Price to beat on a one-way flight from Islamabad Intl to London (LON).
Search Deals

Find flight deals from Islamabad to London

Enter your travel dates to find the best prices.

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 4 November 2025.

Wed 24/1206:00ISB - LGW
2 stops22h 55mMultiple Airlines
Fri 16/113:10LGW - ISB
2 stops31h 30mMultiple Airlines
Deal found 2/11£521
Sun 16/1120:15ISB - STN
2 stops23h 20mMultiple Airlines
Sun 23/1106:00STN - ISB
2 stops16h 10mMultiple Airlines
Deal found 2/11£524
Fri 28/1106:00ISB - LGW
2 stops22h 55mMultiple Airlines
Fri 5/1213:10LGW - ISB
2 stops31h 30mMultiple Airlines
Deal found 2/11£525
Thu 27/1104:05ISB - STN
2 stops23h 10mMultiple Airlines
Fri 5/1223:20STN - ISB
2 stops21h 20mMultiple Airlines
Deal found 2/11£527
Wed 26/1102:40ISB - LHR
1 stop23h 25mMultiple Airlines
Wed 7/121:50LHR - ISB
1 stop11h 30mMultiple Airlines
Deal found 2/11£527
Wed 10/1206:00ISB - LGW
2 stops20h 20mMultiple Airlines
Tue 30/1208:00LGW - ISB
3 stops25h 20mMultiple Airlines
Deal found 3/11£528
Wed 5/1109:25ISB - STN
2 stops27h 20mMultiple Airlines
Wed 12/1115:40STN - ISB
2 stops22h 30mMultiple Airlines
Deal found 2/11£529
Sat 6/1220:15ISB - LGW
2 stops31h 40mMultiple Airlines
Tue 30/1208:00LGW - ISB
3 stops25h 20mMultiple Airlines
Deal found 3/11£531
Wed 26/1102:40ISB - LHR
1 stop23h 25mMultiple Airlines
Mon 5/108:35LHR - ISB
1 stop12h 05mMultiple Airlines
Deal found 2/11£531
Sun 16/1120:15ISB - STN
2 stops23h 20mMultiple Airlines
Sat 22/1123:20STN - ISB
2 stops22h 55mMultiple Airlines
Deal found 2/11£532
Wed 10/1206:00ISB - STN
3 stops18h 45mMultiple Airlines
Tue 30/1211:25STN - ISB
2 stops17h 15mMultiple Airlines
Deal found 3/11£533
Sun 21/1210:20ISB - LGW
1 stop17h 15mTurkish Airlines
Mon 5/117:05LGW - ISB
1 stop34h 45mTurkish Airlines
Deal found 3/11£535

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 4 November 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 - STN

ISBSTN

Islamabad Intl

Sun 16/11

20:15-14:35

2 stops23h 20m

London Stansted

Sun 23/11

06:00-03:10

2 stops16h 10m

£529

IslamabadLondon

ISB - STN

ISBSTN

Islamabad Intl

Mon 30/3

03:30-13:35

3 stops38h 05m

London Stansted

Fri 17/4

12:15-01:50

3 stops33h 35m

£531

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Sat 6/12

20:15-22:55

2 stops31h 40m

London Gatwick

Tue 30/12

08:00-14:20

3 stops25h 20m

£531

IslamabadLondon

ISB - STN

ISBSTN

Islamabad Intl

Wed 10/12

06:00-19:45

3 stops18h 45m

London Stansted

Tue 30/12

11:25-09:40

2 stops17h 15m

£533

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Sun 21/12

10:20-22:35

1 stop17h 15m

London Gatwick

Mon 5/1

17:05-08:50

1 stop34h 45m

£535

IslamabadLondon

ISB - STN

ISBSTN

Islamabad Intl

Sat 15/11

20:50-21:55

3 stops30h 05m

London Stansted

Sun 23/11

06:00-03:10

2 stops16h 10m

£537

IslamabadLondon

ISB - STN

ISBSTN

Islamabad Intl

Wed 10/12

06:00-23:50

2 stops22h 50m

London Stansted

Thu 25/12

12:30-14:20

2 stops20h 50m

£547

IslamabadLondon

ISB - LGW

ISBLGW

Islamabad Intl

Wed 24/12

06:00-23:55

2 stops22h 55m

London Gatwick

Fri 9/1

07:40-09:05

3 stops20h 25m

£548

IslamabadLondon

ISB - LHR

ISBLHR

Islamabad Intl

Wed 22/4

08:55-22:25

1 stop17h 30m

London Heathrow

Wed 10/6

18:30-07:25

1 stop32h 55m

£552

IslamabadLondon

ISB - LHR

ISBLHR

Islamabad Intl

Tue 28/4

05:25-16:00

1 stop14h 35m

London Heathrow

Wed 10/6

18:30-07:25

1 stop32h 55m

£553

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 60 results
1
2
3
...
6

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 31 October 2025.

To ensure you get the cheapest price possible for a flight from Islamabad to London, you should look to book at least 80 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, September is the cheapest month in which you can book a flight from Islamabad to London (average of £370). Flying from Islamabad to London in August is currently the most expensive (average of £568). 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 4 November 2025.

It’s typically best to fly out from Islamabad to London in the afternoon. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Share of one-stop return flights from Islamabad to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Doha (DOH) – chosen by Cheapflights users on 40% of one-stop itineraries from Islamabad to London on Cheapflights.

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

Average return fare for one-stop flights from Islamabad to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Istanbul (IST) is the most affordable one-stop option, with an average return flight price of £573.

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

Shortest average travel time for one-stop one-way flights from Islamabad to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 10h 50m.

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

Average stopover duration for one-stop one-way flights from Islamabad to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Baku (GYD) offer the fastest connection on this route, with an average stopover time of 1h 49m.

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 4 November 2025.
Read reviews from past customers who have flown with Emirates, Qatar Airways, andEtihad Airways from Islamabad to London. 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.
Emirates
8.1
Very Good
3,401 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,401 reviews
Emirates
8.1
Very Good
3,401 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qatar Airways
7.4
Good
3,660 reviews
Emirates
8.1
Very Good
3,401 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Etihad Airways
7.4
Good
1,285 reviews
Emirates
8.1
Very Good
3,401 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Turkish Airlines
7.3
Good
4,038 reviews
Emirates
8.1
Very Good
3,401 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
British Airways
6.7
Okay
7,494 reviews
Emirates
8.1
Very Good
3,401 reviews
Check prices

Comfort

8.0

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

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.

  • How long is the flight from Islamabad to London?

    Turkish Airlines and Kuwait Airways can get you from Islamabad to London in just under 14h 10m. Your travel time can differ by up to 3h 05m. Airlines will cover a distance of 3758 mi. This flight may include one or multiple stops.

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

    Currently priced at £292, Gulf Air will fly you from Islamabad to London and back. In addition to Gulf Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Kuwait Airways and Qatar Airways - these airlines can fly you to your destination from £454 and £458, respectively. These flights start at 57% lower than the current average price 3 months from now.

  • 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 £492, our data indicates the cheapest price to be £474. The most popular route (Islamabad Intl - London Heathrow), is priced around £531.

  • 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?

    Burj Khalifa, Gold Souq, and Dubai Mall are currently the most popular points of interest in Dubai at the moment. Burj Khalifa, Gold Souq, and Dubai Mall can be visited by travelling about 6.8 mi, 4.2 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 £22 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 Istanbul. Jeddah 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, September is the cheapest month in which you can book a flight from Islamabad to London (average of £370). Flying from Islamabad to London in August is currently the most expensive (average of £568). 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
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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 4 November 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 4 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Gulf AirCheapest£292Average£685FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Kuwait AirwaysCheapest£454Average£662FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Qatar AirwaysCheapest£458Average£766FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£459Average£693FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Turkish AirlinesCheapest£489Average£605FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest£516Average£605FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£546Average£688FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
British AirwaysCheapest£550Average£727FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Pakistan International AirlinesCheapest£687Average£755FlexibilityNo 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.

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.