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Cheap flights from Karachi to London from £162

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 15/12. 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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Find the cheapest flights from Karachi to London

Cheap return flights

Logo
04:25 - 17:55KHI-STN
17h 30m1 stop
Logo
07:10 - 04:10STN-KHI
16h 00m2 stops
£323
Find Deal
ven, 17 ott - ven, 31 ott
Logo
04:25 - 13:35KHI-STN
13h 10m1 stop
Logo
08:50 - 04:10STN-KHI
14h 20m2 stops
£327
Find Deal
gio, 16 ott - mer, 29 ott
Pegasus Airlines Logo
04:25 - 13:35KHI-STN
13h 10m1 stop
Pegasus Airlines Logo
12:30 - 04:10STN-KHI
10h 40m1 stop
£350Pegasus Airlines
Find Deal
ven, 3 ott - mar, 11 nov
Pegasus Airlines Logo
05:10 - 16:10KHI-STN
16h 00m1 stop
Pegasus Airlines Logo
10:45 - 04:10STN-KHI
12h 25m1 stop
£358Pegasus Airlines
Find Deal
dom, 30 nov - lun, 1 dic
Etihad Airways Logo
05:15 - 18:45KHI-LHR
17h 30m1 stop
Etihad Airways Logo
09:30 - 03:15LHR-KHI
13h 45m1 stop
£499Etihad Airways
Find Deal
mar, 16 set - mar, 30 set
Etihad Airways Logo
05:15 - 18:45KHI-LHR
17h 30m1 stop
Etihad Airways Logo
20:55 - 17:55LHR-KHI
17h 00m1 stop
£500Etihad Airways
Find Deal
gio, 11 set - mar, 23 set
Turkish Airlines Logo
05:50 - 22:20KHI-LGW
20h 30m1 stop
Turkish Airlines Logo
10:55 - 04:20LGW-KHI
37h 25m1 stop
£507Turkish Airlines
Find Deal
mar, 23 set - lun, 13 ott
Qatar Airways Logo
03:50 - 13:25KHI-LGW
13h 35m1 stop
Qatar Airways Logo
09:00 - 01:45LGW-KHI
12h 45m1 stop
£511Qatar Airways
Find Deal
lun, 22 set - lun, 13 ott
Qatar Airways Logo
04:20 - 12:35KHI-LGW
13h 15m1 stop
Qatar Airways Logo
08:40 - 01:35LGW-KHI
11h 55m1 stop
£512Qatar Airways
Find Deal
lun, 15 dic - mer, 21 gen
Turkish Airlines Logo
06:15 - 14:55KHI-LHR
37h 40m1 stop
Turkish Airlines Logo
22:35 - 04:45LHR-KHI
25h 10m1 stop
£519Turkish Airlines
Find Deal
dom, 30 nov - lun, 1 dic

Oman Air flights from Karachi to London

Our best Oman Air deals on Karachi to London flight tickets
Oman Air
19 Oct
KHI11:40Karachi Quaid-E-Azam Intl
11h 30m
1 stop
LHR19:10London Heathrow
31 Oct
LHR08:25London Heathrow
21h 20m
1 stop
KHI10:45Karachi Quaid-E-Azam Intl
£490
Find similar
Oman Air
19 Oct
KHI11:40Karachi Quaid-E-Azam Intl
11h 30m
1 stop
LHR19:10London Heathrow
27 Oct
LHR08:25London Heathrow
21h 20m
1 stop
KHI10:45Karachi Quaid-E-Azam Intl
£504
Find similar
Oman Air
15 Sept
KHI11:40Karachi Quaid-E-Azam Intl
11h 30m
1 stop
LHR19:10London Heathrow
23 Sept
LHR20:50London Heathrow
10h 00m
1 stop
KHI10:50Karachi Quaid-E-Azam Intl
£506
Find similar

Etihad Airways flights from Karachi to London

Our best Etihad Airways deals on Karachi to London flight tickets
Etihad Airways
16 Sept
KHI05:15Karachi Quaid-E-Azam Intl
17h 30m
1 stop
LHR18:45London Heathrow
30 Sept
LHR09:30London Heathrow
13h 45m
1 stop
KHI03:15Karachi Quaid-E-Azam Intl
£499
Find similar
Etihad Airways
11 Sept
KHI05:15Karachi Quaid-E-Azam Intl
17h 30m
1 stop
LHR18:45London Heathrow
23 Sept
LHR20:55London Heathrow
17h 00m
1 stop
KHI17:55Karachi Quaid-E-Azam Intl
£500
Find similar
Etihad Airways
12 Sept
KHI05:15Karachi Quaid-E-Azam Intl
14h 00m
1 stop
LHR15:15London Heathrow
31 Oct
LHR13:55London Heathrow
22h 40m
1 stop
KHI17:35Karachi Quaid-E-Azam Intl
£508
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 15 agosto 2025.
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

ven 17/10

04:25-17:55

1 stop17h 30m

London Stansted

ven 31/10

07:10-04:10

2 stops16h 00m

£323

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

gio 16/10

04:25-13:35

1 stop13h 10m

London Stansted

mer 29/10

08:50-04:10

2 stops14h 20m

£327

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

ven 3/10

04:25-13:35

1 stop13h 10m

London Stansted

mar 11/11

12:30-04:10

1 stop10h 40m

£350

KarachiLondon

KHI - STN

KHISTN

Karachi Quaid-E-Azam Intl

dom 30/11

05:10-16:10

1 stop16h 00m

London Stansted

lun 1/12

10:45-04:10

1 stop12h 25m

£358

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

mar 16/9

05:15-18:45

1 stop17h 30m

London Heathrow

mar 30/9

09:30-03:15

1 stop13h 45m

£499

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

gio 11/9

05:15-18:45

1 stop17h 30m

London Heathrow

mar 23/9

20:55-17:55

1 stop17h 00m

£500

KarachiLondon

KHI - LGW

KHILGW

Karachi Quaid-E-Azam Intl

mar 23/9

05:50-22:20

1 stop20h 30m

London Gatwick

lun 13/10

10:55-04:20

1 stop37h 25m

£507

KarachiLondon

KHI - LGW

KHILGW

Karachi Quaid-E-Azam Intl

lun 22/9

03:50-13:25

1 stop13h 35m

London Gatwick

lun 13/10

09:00-01:45

1 stop12h 45m

£511

KarachiLondon

KHI - LGW

KHILGW

Karachi Quaid-E-Azam Intl

lun 15/12

04:20-12:35

1 stop13h 15m

London Gatwick

mer 21/1

08:40-01:35

1 stop11h 55m

£512

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

dom 30/11

06:15-14:55

1 stop37h 40m

London Heathrow

lun 1/12

22:35-04:45

1 stop25h 10m

£519

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 December. Flight prices, which tend to average around £505, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Karachi averaging around £507.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £521. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Karachi to London for around £549.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £353. Flights in the morning are often more expensive, with an average ticket price of £539.

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 £578 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 £515 on momondo.

How have Karachi to London flight prices changed over time?

As of August 2025, prices for Karachi to London flights are approximately 13% cheaper 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

Best price found

£162

Fastest flight time

11h 10m

Direct flights

None

Airports in London

3 airports
The best one-way flight to London from Karachi in the past 72 hours is £162. The best return flight deal from Karachi to London found on momondo in the last 72 hours is £323.
The fastest flight from Karachi to London takes 11h 10m
There are no direct flights from Karachi to London. Popular non-direct routes for this connection are Karachi Quaid-E-Azam Intl Airport - London Heathrow Airport, Karachi Quaid-E-Azam Intl Airport - London Gatwick Airport and Karachi Quaid-E-Azam Intl Airport - London Stansted Airport.
There are 3 airports near London: London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)
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  • 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 11h 10m 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 £174Free CancellationRating
6.7
636 reviews
Search Pegasus Airlines flights
Etihad AirwaysPriceFrom £409Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom £420Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
Oman AirPriceFrom £456Free CancellationRating
8.3
93 reviews
Search Oman Air flights
Turkish AirlinesPriceFrom £473Free CancellationRating
7.3
3,939 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom £499Free CancellationRating
6.6
7,267 reviews
Search British Airways flights
EmiratesPriceFrom £585Free CancellationRating
8.1
3,315 reviews
Search Emirates flights
Gulf AirPriceFrom £663Free CancellationRating
7.1
205 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
Slough
Maidstone
Gatwick
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Colchester
Worthing
Hounslow
Dartford
Dover
Chelmsford
Hayes
Bedford
Winchester

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