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Cheap flights from London Heathrow Airport to Karachi from £195

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Karachi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:50 - 04:00LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
15h 10m2 stops Dublin Istanbul Sabiha Gokcen
Multiple Airlines Logo
05:10 - 20:05KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
19h 55m2 stops Istanbul Sabiha Gokcen Barcelona-El Prat
£458Multiple Airlines
Wed, 25 Nov - Wed, 16 Dec
Multiple Airlines Logo
06:00 - 04:10LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
17h 10m2 stops Zurich Istanbul Sabiha Gokcen
Multiple Airlines Logo
21:25 - 12:05KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
19h 40m1 stop Abu Dhabi Zayed Intl
£459Multiple Airlines
Wed, 20 Jan - Fri, 12 Feb
Gulf Air Logo
09:30 - 19:05LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
28h 35m1 stop Manama Bahrain Intl
Gulf Air Logo
20:05 - 14:45KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
23h 40m1 stop Manama Bahrain Intl
£498Gulf Air
Mon, 16 Nov - Mon, 30 Nov
Gulf Air Logo
09:30 - 19:05LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
28h 35m1 stop Manama Bahrain Intl
Gulf Air Logo
20:05 - 06:35KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
15h 30m1 stop Manama Bahrain Intl
£500Gulf Air
Mon, 25 Jan - Mon, 15 Feb
Qatar Airways Logo
15:30 - 06:55LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
10h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 12:15KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
12h 55m1 stop Doha Hamad Intl
£552Qatar Airways
Tue, 17 Nov - Mon, 7 Dec
Qatar Airways Logo
15:30 - 06:55LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
10h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 14:00KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
14h 40m1 stop Doha Hamad Intl
£554Qatar Airways
Mon, 9 Nov - Mon, 14 Dec
Turkish Airlines Logo
06:25 - 04:40LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
17h 15m1 stop Istanbul
Turkish Airlines Logo
05:50 - 12:45KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
11h 55m1 stop Istanbul
£566Turkish Airlines
Thu, 12 Nov - Wed, 9 Dec
Turkish Airlines Logo
16:10 - 04:40LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
31h 30m1 stop Istanbul
Turkish Airlines Logo
06:10 - 14:55KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
13h 45m1 stop Istanbul
£571Turkish Airlines
Mon, 4 Jan - Wed, 27 Jan
British Airways Logo
13:45 - 06:55LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
12h 10m1 stop Doha Hamad Intl
British Airways Logo
04:20 - 13:25KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
14h 05m1 stop Doha Hamad Intl
£591British Airways
Mon, 16 Nov - Sun, 6 Dec
British Airways Logo
08:35 - 01:35LHR  London Heathrow-KHI Karachi Quaid-E-Azam Intl
12h 00m1 stop Doha Hamad Intl
British Airways Logo
04:20 - 13:25KHI  Karachi Quaid-E-Azam Intl-LHR London Heathrow
14h 05m1 stop Doha Hamad Intl
£591British Airways
Mon, 9 Nov - Wed, 18 Nov

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Gulf Air flights from London Heathrow Airport to Karachi

Our best Gulf Air deals on London Heathrow Airport to Karachi flight tickets
Gulf Air
16 Nov
LHR09:30London Heathrow
28h 35m
1 stop
KHI19:05Karachi Quaid-E-Azam Intl
30 Nov
KHI20:05Karachi Quaid-E-Azam Intl
23h 40m
1 stop
LHR14:45London Heathrow
£498
Gulf Air
4 Nov
LHR21:40London Heathrow
16h 25m
1 stop
KHI19:05Karachi Quaid-E-Azam Intl
1 Dec
KHI20:05Karachi Quaid-E-Azam Intl
15h 30m
1 stop
LHR06:35London Heathrow
£501
Gulf Air
17 Nov
LHR09:30London Heathrow
15h 10m
1 stop
KHI05:40Karachi Quaid-E-Azam Intl
24 Nov
KHI20:05Karachi Quaid-E-Azam Intl
15h 30m
1 stop
LHR06:35London Heathrow
£503

Etihad Airways flights from London Heathrow Airport to Karachi

Our best Etihad Airways deals on London Heathrow Airport to Karachi flight tickets
Etihad Airways
12 Nov
LHR19:20London Heathrow
10h 40m
1 stop
KHI11:00Karachi Quaid-E-Azam Intl
18 Nov
KHI05:10Karachi Quaid-E-Azam Intl
11h 55m
1 stop
LHR12:05London Heathrow
£520
Etihad Airways
7 Nov
LHR20:55London Heathrow
24h 50m
1 stop
KHI02:45Karachi Quaid-E-Azam Intl
28 Nov
KHI21:25Karachi Quaid-E-Azam Intl
19h 40m
1 stop
LHR12:05London Heathrow
£544
Etihad Airways
13 Nov
LHR08:40London Heathrow
13h 05m
1 stop
KHI02:45Karachi Quaid-E-Azam Intl
18 Nov
KHI05:10Karachi Quaid-E-Azam Intl
11h 55m
1 stop
LHR12:05London Heathrow
£549

momondo Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Karachi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Wed 25/11

07:50-04:00

2 stops15h 10m

Karachi Quaid-E-Azam Intl

Wed 16/12

05:10-20:05

2 stops19h 55m

£458

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Wed 20/1

06:00-04:10

2 stops17h 10m

Karachi Quaid-E-Azam Intl

Fri 12/2

21:25-12:05

1 stop19h 40m

£459

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Mon 16/11

09:30-19:05

1 stop28h 35m

Karachi Quaid-E-Azam Intl

Mon 30/11

20:05-14:45

1 stop23h 40m

£498

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Mon 25/1

09:30-19:05

1 stop28h 35m

Karachi Quaid-E-Azam Intl

Mon 15/2

20:05-06:35

1 stop15h 30m

£500
Fastest return journey

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Tue 17/11

15:30-06:55

1 stop10h 25m

Karachi Quaid-E-Azam Intl

Mon 7/12

04:20-12:15

1 stop12h 55m

£552

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Mon 9/11

15:30-06:55

1 stop10h 25m

Karachi Quaid-E-Azam Intl

Mon 14/12

04:20-14:00

1 stop14h 40m

£554

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Thu 12/11

06:25-04:40

1 stop17h 15m

Karachi Quaid-E-Azam Intl

Wed 9/12

05:50-12:45

1 stop11h 55m

£566

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Mon 4/1

16:10-04:40

1 stop31h 30m

Karachi Quaid-E-Azam Intl

Wed 27/1

06:10-14:55

1 stop13h 45m

£571

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Mon 16/11

13:45-06:55

1 stop12h 10m

Karachi Quaid-E-Azam Intl

Sun 6/12

04:20-13:25

1 stop14h 05m

£591

LondonKarachi

LHR London Heathrow - KHI Karachi Quaid-E-Azam Intl

LHRKHI

London Heathrow

Mon 9/11

08:35-01:35

1 stop12h 00m

Karachi Quaid-E-Azam Intl

Wed 18/11

04:20-13:25

1 stop14h 05m

£591

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 Heathrow Airport 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 typical price of a round-trip flight between London Heathrow Airport and Karachi?

Prices are currently low for flights on this route.

Typical prices usually range from £503 to £596.
The lowest price recently found on this route was £458.

What is the cheapest month to fly to Karachi?

The cheapest month to fly to Karachi from London Heathrow Airport is in January. Flight prices, which tend to average around £512, 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 January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £525.

How far in advance should I book a flight from London Heathrow Airport to Karachi?

You are more likely to see cheaper flights to Karachi from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Karachi for around £591 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 Heathrow Airport for as low as £554 on momondo.

How have London Heathrow Airport to Karachi flight prices changed over time?

As of October 2026, prices for London Heathrow Airport to Karachi flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Karachi

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

Cheap London Heathrow Airport to Karachi (LHR to KHI) flight deals and tips

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

Best price found

£195

Fastest flight time

12h 00m

Direct flights

None
The best one-way flight to Karachi from London Heathrow Airport in the past 72 hours is £195. The best return flight deal from London Heathrow Airport to Karachi found on momondo in the last 72 hours is £458.
The fastest flight from London Heathrow Airport to Karachi takes 12h 00m
There are no direct flights from London Heathrow Airport to Karachi. There are no popular flight routes from London Heathrow Airport to Karachi.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Karachi

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

    The distance between London Heathrow and Karachi Quaid-E-Azam Intl is about 3931.8 mi. A reasonable flight in good conditions will take 12h 00m.

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

    Prices for flights from London Heathrow Airport to Karachi Quaid-E-Azam Intl Airport refresh daily.

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

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

    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 London Heathrow Airport to Karachi Quaid-E-Azam Intl Airport.

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

    The required travel and health documents for your Karachi Quaid-E-Azam Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Karachi Quaid-E-Azam Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from London Heathrow Airport to Karachi

Compare and see reviews for airlines that fly from London Heathrow Airport to Karachi with momondo
Airline
Rating
Free Cancellation
Price
Pegasus AirlinesPriceFrom £250Free CancellationRating
6.6
604 reviews
Search Pegasus Airlines flights
SAUDIAPriceFrom £349Free CancellationRating
7.3
682 reviews
Search SAUDIA flights
Oman AirPriceFrom £367Free CancellationRating
8.0
144 reviews
Search Oman Air flights
Turkish AirlinesPriceFrom £407Free CancellationRating
7.4
4,461 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom £421Free CancellationRating
7.3
1,550 reviews
Search Etihad Airways flights
Gulf AirPriceFrom £437Free CancellationRating
7.3
247 reviews
Search Gulf Air flights
Qatar AirwaysPriceFrom £469Free CancellationRating
7.3
3,712 reviews
Search Qatar Airways flights
British AirwaysPriceFrom £506Free CancellationRating
6.7
8,277 reviews
Search British Airways flights
Pakistan International AirlinesPriceFrom £582Free CancellationRating
6.6
54 reviews
Search Pakistan International Airlines flights
Virgin AtlanticPriceFrom £594Free CancellationRating
7.5
699 reviews
Search Virgin Atlantic flights

Why use momondo?

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

Finding the right flight to Karachi from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Karachi quick and easy, saving you time and money.

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

Flights from London to Karachi 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 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 offers price alerts on flights to Karachi from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Karachi trip

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