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Cheap flights from Karachi to London from £209
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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — LON
21 Nov — 28 Nov1
Cheapflights Tip: The best prices from Karachi Quaid-E-Azam Intl to London are usually found in October or June, booked 57 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Find flight deals from Karachi to London
Cheapest flights from Karachi to LondonExplore the most affordable flight options available from Karachi to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.
Explore the most affordable flight options available from Karachi to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.
Thu 13/1105:10KHI - LGW
2 stops21h 30mMultiple Airlines
Wed 27/506:55LGW - KHI
3 stops39h 55mMultiple Airlines
Deal found 22/10£353
Tue 4/1105:10KHI - LGW
2 stops20h 50mMultiple Airlines
Mon 24/1107:30LGW - KHI
2 stops15h 40mMultiple Airlines
Deal found 21/10£359
Fri 24/1021:35KHI - LHR
1 stop19h 10mMultiple Airlines
Fri 14/1107:00LHR - KHI
2 stops16h 10mMultiple Airlines
Deal found 20/10£362
Fri 14/1106:25KHI - LGW
2 stops22h 30mMultiple Airlines
Sat 22/1113:55LGW - KHI
2 stops40h 05mMultiple Airlines
Deal found 21/10£365
Thu 20/1105:10KHI - STN
2 stops20h 15mMultiple Airlines
Sun 30/1107:20STN - KHI
3 stops20h 40mMultiple Airlines
Deal found 22/10£365
Fri 24/1021:35KHI - LHR
1 stop19h 10mMultiple Airlines
Thu 30/1007:05LHR - KHI
2 stops16h 05mMultiple Airlines
Deal found 20/10£366
Wed 26/1105:10KHI - LGW
2 stops19h 15mMultiple Airlines
Sun 30/1113:10LGW - KHI
2 stops24h 55mMultiple Airlines
Deal found 21/10£368
Mon 8/1205:10KHI - STN
2 stops21h 50mMultiple Airlines
Wed 31/1206:00STN - KHI
2 stops17h 10mMultiple Airlines
Deal found 21/10£378
Tue 2/1205:10KHI - STN
1 stop14h 25mPegasus Airlines
Thu 15/110:45STN - KHI
1 stop12h 25mPegasus Airlines
Deal found 20/10£382
Sat 6/1205:10KHI - STN
2 stops21h 35mMultiple Airlines
Sat 13/1206:00STN - KHI
3 stops17h 45mMultiple Airlines
Deal found 22/10£386
Wed 22/1005:15KHI - LHR
1 stop11h 30mMultiple Airlines
Sun 2/1108:05LHR - KHI
2 stops15h 05mMultiple Airlines
Deal found 20/10£400
Sat 22/1105:10KHI - STN
2 stops17h 50mMultiple Airlines
Sun 30/1112:30STN - KHI
1 stop10h 40mMultiple Airlines
Deal found 22/10£401
Cheap flight deals from Karachi to London
Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) 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 22 October 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Karachi 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 22 October 2025.
Use the filters below to find and compare flights from Karachi to London that are best for you.
Fly from
Karachi
Fly to
London
Route
Depart
Return
Price
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Tue 2/12
05:10-14:35
1 stop14h 25m
London Stansted
Thu 15/1
10:45-04:10
1 stop12h 25m
£382
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Mon 15/12
05:10-14:35
1 stop14h 25m
London Stansted
Fri 2/1
10:45-04:10
1 stop12h 25m
£411
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Thu 6/11
05:10-14:35
1 stop14h 25m
London Stansted
Fri 14/11
12:30-04:10
1 stop10h 40m
£411
KarachiLondon
KHI - LGW
KHILGW
Karachi Quaid-E-Azam Intl
Mon 1/12
05:10-22:10
2 stops22h 00m
London Gatwick
Mon 8/12
17:00-12:25
1 stop14h 25m
£418
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Wed 26/11
05:10-16:10
1 stop16h 00m
London Stansted
Sun 30/11
10:45-04:10
1 stop12h 25m
£419
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Fri 21/11
05:10-14:35
1 stop14h 25m
London Stansted
Sun 30/11
12:30-04:10
1 stop10h 40m
£419
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Thu 20/11
05:10-20:25
3 stops20h 15m
London Stansted
Sun 30/11
07:20-09:00
3 stops20h 40m
£424
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Sun 8/2
05:10-14:35
1 stop14h 25m
London Stansted
Wed 25/2
10:45-10:50
2 stops19h 05m
£427
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Thu 4/12
05:10-21:25
2 stops21h 15m
London Stansted
Thu 11/12
10:45-09:50
2 stops18h 05m
£435
KarachiLondon
KHI - STN
KHISTN
Karachi Quaid-E-Azam Intl
Mon 24/11
05:10-14:35
1 stop14h 25m
London Stansted
Sun 30/11
12:30-04:10
1 stop10h 40m
£442
Showing 1-10 of 60 results
Best time to book a flight from Karachi to London
Have a flexible travel schedule? Discover the best time to fly to London from Karachi 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 Karachi to London
How far ahead should I book a flight from Karachi to London?
Use this chart to determine the optimal time to book a return flight from Karachi to London. Price data was last updated on 17 October 2025.
The best time to book flights from Karachi to London is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Karachi to London?
Currently, May is the cheapest month in which you can book a flight from Karachi to London (average of £134). Flying from Karachi to London in January is currently the most expensive (average of £488). 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 KHI to LON?
Find hourly flight availability from Karachi 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 22 October 2025.
It’s typically best to fly out from Karachi to London at midday. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.
What’s the top stopover airport for flights from Karachi to London?
Share of one-stop return flights from Karachi to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 31% of one-stop itineraries from Karachi to London on Cheapflights.
What’s the cheapest stopover airport for flights from Karachi to London?
Average return fare for one-stop flights from Karachi to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Istanbul (SAW) is the most affordable one-stop option, with an average return flight price of £449.
What’s the fastest stopover option from Karachi to London?
Shortest average travel time for one-stop one-way flights from Karachi to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Muscat (MCT) have the shortest average one-way travel time for one-stop routes: 11h 09m.
Which airport typically offers the quickest stopover for flights from Karachi to London?
Average stopover duration for one-stop one-way flights from Karachi to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Muscat (MCT) offer the fastest connection on this route, with an average stopover time of 1h 17m.
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 22 October 2025.
See what other customers who have flown with Oman Air, Qatar Airways, andEtihad Airways from Karachi to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Related info for your journey
Find useful and relevant information for your journey from Karachi to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near London?
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Wembley
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Deal
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Watford
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Winchester
Chichester
Romford
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Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Karachi to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Karachi to London
Discover the top 8 airlines that operate flights from Karachi 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 22 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Karachi to London?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Karachi to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Karachi to London?
Millions of users choose and trust Cheapflights to book the best flight deals from Karachi 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 Karachi to London with no change fees?
Yes! Cheapflights helps users easily find flights from Karachi to London with no change fees.
Can Cheapflights notify me if prices for flights from Karachi to London become cheaper?
Yes! Start tracking prices for Karachi to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.