HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Karachi

$333+ Cheap flights from Heathrow (LHR) to Karachi (KHI)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KHI
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Karachi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Heathrow to Karachi

Cheapest flights from Heathrow to Karachi
Explore the most affordable flight options available from Heathrow to Karachi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Mytrip deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:05 am
LHR
-
KHI
2 stops15h 20m
Multiple Airlines
Sun 9/139:35 pm
KHI
-
LHR
1 stop19h 10m
Multiple Airlines
Deal found 7/24$711
This Mytrip deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:05 am
LHR
-
KHI
2 stops15h 20m
Multiple Airlines
Mon 9/79:35 pm
KHI
-
LHR
1 stop25h 10m
Multiple Airlines
Deal found 7/22$712
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:20 pm
LHR
-
KHI
1 stop10h 40m
Etihad Airways
Tue 11/246:25 am
KHI
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 7/24$717
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:30 am
LHR
-
KHI
1 stop13h 30m
Etihad Airways
Sat 9/196:35 am
KHI
-
LHR
1 stop12h 30m
Etihad Airways
Deal found 7/23$720
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:20 pm
LHR
-
KHI
1 stop10h 40m
Etihad Airways
Sat 11/215:10 am
KHI
-
LHR
1 stop11h 55m
Etihad Airways
Deal found 7/23$721
This Gotogate deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:30 am
LHR
-
KHI
1 stop13h 30m
Etihad Airways
Sun 10/256:25 am
KHI
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 7/21$737
This Gotogate deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:45 pm
LHR
-
KHI
1 stop10h 25m
Etihad Airways
Fri 9/185:25 am
KHI
-
LHR
1 stop11h 20m
Etihad Airways
Deal found 7/22$740
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:30 am
LHR
-
KHI
1 stop16h 10m
Etihad Airways
Sun 10/189:35 pm
KHI
-
LHR
1 stop19h 10m
Etihad Airways
Deal found 7/25$744
This Justfly.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:50 am
LHR
-
KHI
1 stop12h 55m
Etihad Airways
Fri 11/206:25 am
KHI
-
LHR
1 stop13h 05m
Etihad Airways
Deal found 7/23$746
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:50 am
LHR
-
KHI
1 stop15h 40m
Etihad Airways
Wed 11/1811:55 am
KHI
-
LHR
1 stop11h 15m
Etihad Airways
Deal found 7/23$748

Find flight deals from Heathrow to Karachi

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Karachi (KHI). 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$711
(Mytrip)

One-way from

$333
(Mytrip)

Popular in

July

Cheapest in

September

Average price

$956
Provider with most accurate pricing for London Heathrow-Karachi Quaid-E-Azam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Karachi Quaid-E-Azam Intl flights.
Search Deals
From London Heathrow to Karachi Quaid-E-Azam Intl
Search Deals
One-way flight from London Heathrow to Karachi Quaid-E-Azam Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
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 round-trip

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Fri 10/2

8:45 pm-5:50 pm

1 stop17h 05m

Karachi Quaid-E-Azam Intl

Thu 11/26

6:25 am-2:30 pm

1 stop13h 05m

$760

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Mon 8/24

9:45 pm-5:50 pm

1 stop16h 05m

Karachi Quaid-E-Azam Intl

Tue 9/15

12:05 pm-6:45 pm

1 stop10h 40m

$761

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sun 8/16

9:30 am-5:40 am

1 stop16h 10m

Karachi Quaid-E-Azam Intl

Sat 9/19

5:25 am-12:45 pm

1 stop11h 20m

$814

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 12/9

10:40 pm-8:45 am

1 stop29h 05m

Karachi Quaid-E-Azam Intl

Tue 1/19

5:35 am-10:30 pm

1 stop21h 55m

$874

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 8/5

9:45 pm-5:50 pm

1 stop16h 05m

Karachi Quaid-E-Azam Intl

Sun 9/6

9:35 pm-6:45 pm

1 stop25h 10m

$948

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 8/12

10:00 am-7:15 pm

1 stop29h 15m

Karachi Quaid-E-Azam Intl

Wed 8/26

6:50 am-3:20 pm

1 stop12h 30m

$1,024

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Tue 12/15

7:20 pm-2:45 am

1 stop26h 25m

Karachi Quaid-E-Azam Intl

Wed 1/13

9:25 pm-12:05 pm

1 stop19h 40m

$1,034

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Fri 12/11

8:50 am-11:00 am

1 stop21h 10m

Karachi Quaid-E-Azam Intl

Mon 1/18

11:55 am-6:10 pm

1 stop11h 15m

$1,034

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Thu 12/10

7:20 pm-11:00 am

1 stop10h 40m

Karachi Quaid-E-Azam Intl

Tue 1/19

9:25 pm-12:05 pm

1 stop19h 40m

$1,036

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Tue 12/15

7:20 pm-2:45 am

1 stop26h 25m

Karachi Quaid-E-Azam Intl

Sat 1/16

11:55 am-6:10 pm

1 stop11h 15m

$1,048

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Heathrow to Karachi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Karachi in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Karachi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Karachi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Karachi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Karachi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Karachi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Karachi

Have a flexible travel schedule? Discover the best time to fly to Karachi from Heathrow with our price prediction graph.
Estimated round-trip 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 London Heathrow Airport to Karachi

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

The best time to book flights from London Heathrow Airport to Karachi is 21 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 London Heathrow Airport to Karachi?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Karachi (average of $659). Flying from London Heathrow Airport to Karachi in July is currently the most expensive (average of $956). 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.

How much does it cost to fly round-trip from London Heathrow Airport to Karachi?

Airfare is below average for this route at the moment.

London Heathrow Airport to Karachi flights typically cost between $790 and $1,076 in August.
The cheapest round-trip price found within the last 5 days was $711 on Multiple Airlines (Aug 13-Sep 13).

Reviews of airlines servicing Karachi

Get insights into the airlines that provide service to Karachi. 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 Karachi. Reviews last updated July 26, 2026.
Read reviews from past customers who have flown Emirates,Qatar Airways, andSAUDIA from London Heathrow Airport to Karachi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,635 reviews

Comfort

8.0

Crew

8.4

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Emirates
8.1
Very good
3,635 reviews
Emirates
8.1
Very good
3,635 reviews

Comfort

8.0

Crew

8.4

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Qatar Airways
7.3
Good
3,742 reviews
Emirates
8.1
Very good
3,635 reviews

Comfort

8.0

Crew

8.4

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
SAUDIA
7.3
Good
690 reviews
Emirates
8.1
Very good
3,635 reviews

Comfort

8.0

Crew

8.4

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Etihad Airways
7.3
Good
1,486 reviews
Emirates
8.1
Very good
3,635 reviews

Comfort

8.0

Crew

8.4

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Gulf Air
7.2
Good
239 reviews
Emirates
8.1
Very good
3,635 reviews

Comfort

8.0

Crew

8.4

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Karachi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Karachi from London Heathrow?

    Karachi Quaid-E-Azam Intl (KHI) is the airport you will fly into if you book a flight from London Heathrow to Karachi. You should not have trouble finding flights to Quaid-E-Azam Intl from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Karachi airport from London Heathrow. It is only a 10.7 mi journey from Quaid-E-Azam Intl (KHI) to Karachi’s city center.

  • How long is the flight from London Heathrow Airport to Karachi?

    A quick flight from London Heathrow Airport to Karachi can take about 17h 05m. Etihad Airways provides one of the quickest options available for as low as $760. The distance between London Heathrow Airport and Karachi is about 3936 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Karachi round-trip?

    SAUDIA, at $533, was found to be the cheapest airline from London Heathrow Airport to Karachi.Alternate airlines to your destination round-trip include Gulf Air and Etihad Airways. These flights start at 30% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Karachi one-way?

    $271 is the cheapest one-way deal found within the past few days, from SAUDIA. You may also be able to find cheap deals on Oman Air and Etihad Airways, with prices starting from $350 and $373, respectively.

  • Can I find deals for flights from Heathrow to Karachi that include hotel bookings?

    Yes. In addition to deals on Heathrow to Karachi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Karachi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Karachi.

  • Can I find deals for business class flights from Heathrow to Karachi?

    Yes. Cheapflights offers flight deals from Heathrow to Karachi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Karachi?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Karachi (average of $659). Flying from London Heathrow Airport to Karachi in July is currently the most expensive (average of $956). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Karachi

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Islamabad flights
Heathrow to Lahore flights

Top 5 airlines flying from Heathrow to Karachi

Discover the top 5 airlines that operate flights from Heathrow to Karachi. 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 2,558,603 searches. Data last updated July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$533Average$771FlexibilityNo cancel feeOn-time86%
Gulf AirCheapest$619Average$727FlexibilityNo cancel feeOn-time67%
Etihad AirwaysCheapest$633Average$726FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$640Average$823FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$702Average$1,782FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.