Cheap flights from London to Karachi from £191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Karachi departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 04:10
LHR
-
KHI
16h 10m
2 stops
Multiple Airlines Logo
05:25 - 12:45
KHI
-
LHR
11h 20m
1 stop
£435Multiple Airlines
Mon, 2 Mar - Fri, 1 May
Pegasus Airlines Logo
10:45 - 04:10
STN
-
KHI
12h 25m
1 stop
Pegasus Airlines Logo
05:10 - 14:35
KHI
-
STN
14h 25m
1 stop
£435Pegasus Airlines
Sun, 1 Mar - Thu, 5 Mar
Multiple Airlines Logo
20:00 - 16:00
STN
-
KHI
39h 00m
3 stops
Multiple Airlines Logo
05:10 - 22:40
KHI
-
STN
22h 30m
2 stops
£436Multiple Airlines
Wed, 18 Mar - Tue, 24 Mar
Multiple Airlines Logo
08:05 - 02:45
STN
-
KHI
13h 40m
2 stops
Multiple Airlines Logo
04:25 - 23:25
KHI
-
STN
23h 00m
2 stops
£436Multiple Airlines
Mon, 23 Mar - Tue, 7 Apr
Gulf Air Logo
10:40 - 19:15
LGW
-
KHI
28h 35m
1 stop
Gulf Air Logo
20:55 - 06:55
KHI
-
LGW
14h 00m
1 stop
£437Gulf Air
Wed, 15 Apr - Thu, 30 Apr
Multiple Airlines Logo
18:15 - 04:10
STN
-
KHI
28h 55m
2 stops
Multiple Airlines Logo
04:25 - 19:20
KHI
-
STN
18h 55m
1 stop
£437Multiple Airlines
Sun, 15 Mar - Sat, 4 Apr
Pegasus Airlines Logo
10:45 - 04:10
STN
-
KHI
12h 25m
1 stop
Pegasus Airlines Logo
05:10 - 14:35
KHI
-
STN
14h 25m
1 stop
£438Pegasus Airlines
Fri, 6 Mar - Mon, 9 Mar
Multiple Airlines Logo
07:30 - 04:10
STN
-
KHI
15h 40m
2 stops
Multiple Airlines Logo
04:25 - 00:50
KHI
-
STN
24h 25m
2 stops
£439Multiple Airlines
Thu, 12 Mar - Wed, 22 Apr
Gulf Air Logo
09:30 - 05:40
LHR
-
KHI
15h 10m
1 stop
Gulf Air Logo
20:05 - 14:45
KHI
-
LHR
23h 40m
1 stop
£448Gulf Air
Thu, 26 Feb - Thu, 5 Mar
Gulf Air Logo
21:50 - 19:05
LHR
-
KHI
16h 15m
1 stop
Gulf Air Logo
20:05 - 14:45
KHI
-
LHR
23h 40m
1 stop
£449Gulf Air
Sun, 1 Mar - Thu, 5 Mar

Turkish Airlines flights from London to Karachi

Our best Turkish Airlines deals on London to Karachi flight tickets
Turkish Airlines
4 Mar
LGW06:25London Gatwick
41h 20m
1 stop
KHI04:45Karachi Quaid-E-Azam Intl
23 Mar
KHI06:15Karachi Quaid-E-Azam Intl
14h 55m
1 stop
LGW16:10London Gatwick
£463
Turkish Airlines
6 Mar
LGW10:15London Gatwick
13h 30m
1 stop
KHI04:45Karachi Quaid-E-Azam Intl
20 Mar
KHI06:15Karachi Quaid-E-Azam Intl
21h 20m
1 stop
LGW22:35London Gatwick
£464
Turkish Airlines
19 Feb
LGW10:20London Gatwick
13h 25m
1 stop
KHI04:45Karachi Quaid-E-Azam Intl
27 Feb
KHI06:15Karachi Quaid-E-Azam Intl
14h 55m
1 stop
LGW16:10London Gatwick
£466

Etihad Airways flights from London to Karachi

Our best Etihad Airways deals on London to Karachi flight tickets
Etihad Airways
26 Feb
LHR20:55London Heathrow
15h 40m
1 stop
KHI17:35Karachi Quaid-E-Azam Intl
1 Mar
KHI21:25Karachi Quaid-E-Azam Intl
19h 40m
1 stop
LHR12:05London Heathrow
£466
Etihad Airways
26 Feb
LHR20:55London Heathrow
15h 40m
1 stop
KHI17:35Karachi Quaid-E-Azam Intl
1 Mar
KHI21:25Karachi Quaid-E-Azam Intl
19h 40m
1 stop
LHR12:05London Heathrow
£467
Etihad Airways
1 Jun
LHR09:30London Heathrow
13h 30m
1 stop
KHI03:00Karachi Quaid-E-Azam Intl
25 Jun
KHI05:25Karachi Quaid-E-Azam Intl
11h 20m
1 stop
LHR12:45London Heathrow
£472

momondo Fare Finder

 
Customise your flight search to find flights from London to Karachi 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 13 February 2026.
Use the filters below to find and compare flights from London to Karachi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Mon 2/3

07:00-04:10

2 stops16h 10m

Karachi Quaid-E-Azam Intl

Fri 1/5

05:25-12:45

1 stop11h 20m

£435

LondonKarachi

STN - KHI

STNKHI

London Stansted

Sun 1/3

10:45-04:10

1 stop12h 25m

Karachi Quaid-E-Azam Intl

Thu 5/3

05:10-14:35

1 stop14h 25m

£435

LondonKarachi

STN - KHI

STNKHI

London Stansted

Wed 18/3

20:00-16:00

3 stops39h 00m

Karachi Quaid-E-Azam Intl

Tue 24/3

05:10-22:40

2 stops22h 30m

£436

LondonKarachi

STN - KHI

STNKHI

London Stansted

Mon 23/3

08:05-02:45

2 stops13h 40m

Karachi Quaid-E-Azam Intl

Tue 7/4

04:25-23:25

2 stops23h 00m

£436

LondonKarachi

LGW - KHI

LGWKHI

London Gatwick

Wed 15/4

10:40-19:15

1 stop28h 35m

Karachi Quaid-E-Azam Intl

Thu 30/4

20:55-06:55

1 stop14h 00m

£437

LondonKarachi

STN - KHI

STNKHI

London Stansted

Sun 15/3

18:15-04:10

2 stops28h 55m

Karachi Quaid-E-Azam Intl

Sat 4/4

04:25-19:20

1 stop18h 55m

£437

LondonKarachi

STN - KHI

STNKHI

London Stansted

Fri 6/3

10:45-04:10

1 stop12h 25m

Karachi Quaid-E-Azam Intl

Mon 9/3

05:10-14:35

1 stop14h 25m

£438

LondonKarachi

STN - KHI

STNKHI

London Stansted

Thu 12/3

07:30-04:10

2 stops15h 40m

Karachi Quaid-E-Azam Intl

Wed 22/4

04:25-00:50

2 stops24h 25m

£439

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Thu 26/2

09:30-05:40

1 stop15h 10m

Karachi Quaid-E-Azam Intl

Thu 5/3

20:05-14:45

1 stop23h 40m

£448

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sun 1/3

21:50-19:05

1 stop16h 15m

Karachi Quaid-E-Azam Intl

Thu 5/3

20:05-14:45

1 stop23h 40m

£449

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Karachi from

How to get the cheapest flight ticket from London to Karachi

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 cheapest month to fly to Karachi?

The cheapest month to fly to Karachi from London is in September. Flight prices, which tend to average around £472, are often lower during this time because this is during the off-season. If you aren’t able to travel to Karachi during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £478.

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

You are more likely to see cheaper flights to Karachi from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Karachi for around £549 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Karachi from London for as low as £505 on momondo.

How have London to Karachi flight prices changed over time?

As of February 2026, prices for London to Karachi flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from London to Karachi

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

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

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

Fastest flight time

10h 40m

Direct flights

None
The fastest flight from London to Karachi takes 10h 40m
There are no direct flights from London to Karachi. There are no popular flight routes from London to Karachi.
  • How far is London to Karachi Quaid-E-Azam Intl by plane?

    London and Karachi Quaid-E-Azam Intl are 3917.6 mi apart from one another. In terms of flight time, this usually takes a little over 10h 40m.

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

    Prices for flights from London to Karachi Quaid-E-Azam Intl Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Karachi Quaid-E-Azam Intl Airport.

  • What documentation or ID do you need to fly to Karachi Quaid-E-Azam Intl Airport?

    The travel and health documents required for your trip to Karachi Quaid-E-Azam Intl Airport 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 Karachi Quaid-E-Azam Intl Airport. 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 London to Karachi?

Best airlines flying from London to Karachi

Compare and see reviews for airlines that fly from London to Karachi with momondo
Airline
Rating
Free Cancellation
Price
Pegasus AirlinesPriceFrom £146Free CancellationRating
6.6
637 reviews
Search Pegasus Airlines flights
Pakistan International AirlinesPriceFrom £196Free CancellationRating
6.4
52 reviews
Search Pakistan International Airlines flights
Oman AirPriceFrom £340Free CancellationRating
8.1
115 reviews
Search Oman Air flights
SAUDIAPriceFrom £369Free CancellationRating
7.4
657 reviews
Search SAUDIA flights
Turkish AirlinesPriceFrom £381Free CancellationRating
7.3
4,212 reviews
Search Turkish Airlines flights
Gulf AirPriceFrom £397Free CancellationRating
7.2
226 reviews
Search Gulf Air flights
Etihad AirwaysPriceFrom £408Free CancellationRating
7.3
1,394 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom £444Free CancellationRating
7.4
3,731 reviews
Search Qatar Airways flights
British AirwaysPriceFrom £474Free CancellationRating
6.7
7,736 reviews
Search British Airways flights
EmiratesPriceFrom £573Free CancellationRating
8.1
3,516 reviews
Search Emirates flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Karachi for you.

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

Yes. momondo enables you to select and highlight flights to Karachi from London with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Karachi.

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

Yes. momondo can track prices for London to Karachi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Sun 15/3
Sun 22/3

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