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Cheap flights from Karachi to London from £237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karachi to London departing on 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:10 - 18:10
KHI
-
STN
18h 00m2 stops
Multiple Airlines Logo
05:55 - 04:10
STN
-
KHI
17h 15m2 stops
£420Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Pegasus Airlines Logo
04:25 - 13:35
KHI
-
STN
13h 10m1 stop
Pegasus Airlines Logo
10:30 - 03:25
STN
-
KHI
12h 55m1 stop
£421Pegasus Airlines
Thu, 11 Jun - Fri, 10 Jul
Multiple Airlines Logo
05:10 - 14:45
KHI
-
STN
14h 35m2 stops
Multiple Airlines Logo
12:15 - 03:25
STN
-
KHI
11h 10m1 stop
£422Multiple Airlines
Wed, 25 Mar - Wed, 10 Jun
Multiple Airlines Logo
05:10 - 08:05
KHI
-
LHR
31h 55m3 stops
Multiple Airlines Logo
08:05 - 04:10
LHR
-
KHI
15h 05m2 stops
£423Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
05:10 - 14:50
KHI
-
STN
14h 40m1 stop
Multiple Airlines Logo
12:15 - 03:25
STN
-
KHI
11h 10m1 stop
£423Multiple Airlines
Fri, 27 Mar - Tue, 16 Jun
Multiple Airlines Logo
07:10 - 23:55
KHI
-
LGW
21h 45m2 stops
Multiple Airlines Logo
17:15 - 04:10
LGW
-
KHI
29h 55m3 stops
£424Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
Turkish Airlines Logo
06:15 - 09:20
KHI
-
LGW
32h 05m1 stop
Turkish Airlines Logo
06:25 - 04:45
LGW
-
KHI
41h 20m1 stop
£440Turkish Airlines
Tue, 10 Feb - Thu, 26 Feb
Turkish Airlines Logo
06:15 - 22:35
KHI
-
LGW
21h 20m1 stop
Turkish Airlines Logo
05:55 - 04:45
LGW
-
KHI
41h 50m1 stop
£444Turkish Airlines
Fri, 20 Feb - Fri, 27 Feb
Etihad Airways Logo
21:25 - 14:30
KHI
-
LHR
22h 05m1 stop
Etihad Airways Logo
21:45 - 05:40
LHR
-
KHI
27h 55m1 stop
£447Etihad Airways
Sat, 14 Mar - Wed, 9 Sep
Etihad Airways Logo
06:25 - 14:30
KHI
-
LHR
13h 05m1 stop
Etihad Airways Logo
20:55 - 17:35
LHR
-
KHI
15h 40m1 stop
£449Etihad Airways
Wed, 4 Feb - Sun, 8 Feb

Etihad Airways flights from Karachi to London

Our best Etihad Airways deals on Karachi to London flight tickets
Etihad Airways
14 Mar
KHI21:25Karachi Quaid-E-Azam Intl
22h 05m
1 stop
LHR14:30London Heathrow
9 Sept
LHR21:45London Heathrow
27h 55m
1 stop
KHI05:40Karachi Quaid-E-Azam Intl
£447
Find similar
Etihad Airways
4 Feb
KHI06:25Karachi Quaid-E-Azam Intl
13h 05m
1 stop
LHR14:30London Heathrow
8 Feb
LHR20:55London Heathrow
15h 40m
1 stop
KHI17:35Karachi Quaid-E-Azam Intl
£448
Find similar
Etihad Airways
8 Feb
KHI21:25Karachi Quaid-E-Azam Intl
19h 40m
1 stop
LHR12:05London Heathrow
22 Feb
LHR20:55London Heathrow
15h 40m
1 stop
KHI17:35Karachi Quaid-E-Azam Intl
£454
Find similar

Oman Air flights from Karachi to London

Our best Oman Air deals on Karachi to London flight tickets
Oman Air
14 Jan
KHI06:40Karachi Quaid-E-Azam Intl
16h 45m
1 stop
LHR18:25London Heathrow
29 Jan
LHR20:05London Heathrow
28h 50m
1 stop
KHI05:55Karachi Quaid-E-Azam Intl
£697
Find similar
Oman Air
13 Jan
KHI11:30Karachi Quaid-E-Azam Intl
11h 55m
1 stop
LHR18:25London Heathrow
29 Jan
LHR20:05London Heathrow
28h 50m
1 stop
KHI05:55Karachi Quaid-E-Azam Intl
£788
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Karachi to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

Fri 20/2

05:10-18:10

2 stops18h 00m

London Stansted

Fri 27/2

05:55-04:10

2 stops17h 15m

£420

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

Thu 11/6

04:25-13:35

1 stop13h 10m

London Stansted

Fri 10/7

10:30-03:25

1 stop12h 55m

£421

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

Wed 25/3

05:10-14:45

2 stops14h 35m

London Stansted

Wed 10/6

12:15-03:25

1 stop11h 10m

£422

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Sat 24/1

05:10-08:05

3 stops31h 55m

London Heathrow

Sat 31/1

08:05-04:10

2 stops15h 05m

£423

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

Fri 27/3

05:10-14:50

1 stop14h 40m

London Stansted

Tue 16/6

12:15-03:25

1 stop11h 10m

£423

KarachiLondon

KHI - LGW

KHILGW

Karachi Quaid-E-Azam Intl

Wed 21/1

07:10-23:55

2 stops21h 45m

London Gatwick

Wed 28/1

17:15-04:10

3 stops29h 55m

£424

KarachiLondon

KHI - LGW

KHILGW

Karachi Quaid-E-Azam Intl

Tue 10/2

06:15-09:20

1 stop32h 05m

London Gatwick

Thu 26/2

06:25-04:45

1 stop41h 20m

£440

KarachiLondon

KHI - LGW

KHILGW

Karachi Quaid-E-Azam Intl

Fri 20/2

06:15-22:35

1 stop21h 20m

London Gatwick

Fri 27/2

05:55-04:45

1 stop41h 50m

£444

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Sat 14/3

21:25-14:30

1 stop22h 05m

London Heathrow

Wed 9/9

21:45-05:40

1 stop27h 55m

£447

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Wed 4/2

06:25-14:30

1 stop13h 05m

London Heathrow

Sun 8/2

20:55-17:35

1 stop15h 40m

£448

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Karachi to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Karachi and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Karachi is in October. Flight prices, which tend to average around £468, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Karachi averaging around £509.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Karachi when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £584 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Karachi for as low as £477 on momondo.

How have Karachi to London flight prices changed over time?

As of January 2026, prices for Karachi to London flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Karachi to London

Are you open to changing your travel dates? Check out the ideal times to fly from Karachi to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Karachi to London (KHI to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karachi to London

Fastest flight time

10h 50m

Direct flights

None
The fastest flight from Karachi to London takes 10h 50m
There are no direct flights from Karachi to London. There are no popular flight routes from Karachi to London.
Search flight deals

  • How far is Karachi Quaid-E-Azam Intl to London by plane?

    There are 3917.6 mi between Karachi Quaid-E-Azam Intl and London. Typically, this will take 10h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Karachi Quaid-E-Azam Intl Airport to London?

    Prices for flights from Karachi Quaid-E-Azam Intl Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Karachi Quaid-E-Azam Intl Airport to London?

  • How old do you have to be to fly from Karachi Quaid-E-Azam Intl Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Karachi Quaid-E-Azam Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Karachi to London?

Best airlines flying from Karachi to London

Compare and see reviews for airlines that fly from Karachi to London with momondo
Airline
Rating
Free Cancellation
Price
Pegasus AirlinesPriceFrom £175Free CancellationRating
6.6
635 reviews
Search Pegasus Airlines flights
EmiratesPriceFrom £290Free CancellationRating
8.1
3,462 reviews
Search Emirates flights
Etihad AirwaysPriceFrom £420Free CancellationRating
7.3
1,360 reviews
Search Etihad Airways flights
Oman AirPriceFrom £458Free CancellationRating
8.0
113 reviews
Search Oman Air flights
Qatar AirwaysPriceFrom £471Free CancellationRating
7.4
3,701 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom £488Free CancellationRating
7.3
4,153 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom £502Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
Gulf AirPriceFrom £667Free CancellationRating
7.2
223 reviews
Search Gulf Air flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Worthing
Hounslow
Colchester
Bedford
Ramsgate
Folkestone

Why use momondo?

Why should I use momondo to find a flight deal from Karachi to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Karachi to London. momondo saves you time and could save you money on your trip.

Can I find flights from Karachi to London with flexible booking policies on momondo?

Flights from Karachi to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Karachi to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Karachi.

I’m not ready to book a flight from Karachi to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Karachi to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport