What’s the fastest layover option from London Heathrow Airport to Karachi?

Flights via Doha (DOH) have the shortest average one-way travel time for 1-stop routes: 10h 51m.

What’s the cheapest layover airport for flights from London Heathrow Airport to Karachi?

Jeddah (JED) is the most affordable 1-stop option, with an average round-trip price of $627.

Which airport typically offers the quickest layover for flights from London Heathrow Airport to Karachi?

Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 2h 13m.

What’s the top layover airport for flights from London Heathrow Airport to Karachi?

Abu Dhabi (AUH) – chosen by Cheapflights users on 55% of 1-stop itineraries from London Heathrow Airport to Karachi on Cheapflights.

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

A quick flight from London Heathrow Airport to Karachi can take about 15h 40m. Etihad Airways provides one of the quickest options available for as low as $602. The distance between London Heathrow Airport and Karachi is about 3936 mi.

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

SAUDIA, at $468, was found to be the cheapest airline from London Heathrow Airport to Karachi.Alternate airlines to your destination round-trip include Gulf Air and British Airways. These flights start at 38% 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?

$327 is the cheapest one-way deal found within the past few days, from Gulf Air. You may also be able to find cheap deals on Etihad Airways and SAUDIA, with prices starting from $366 and $398, respectively.

In terms of precipitation, rainfall in Karachi ranges from 0.0 - 3.1 inches per month. July is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Karachi when rainfall is around 0.0 in.

If weather is an important factor for your trip to Karachi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

What are the most popular airlines that fly from London Heathrow Airport to Karachi?

Consider Etihad Airways, SAUDIA or Qatar Airways when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Karachi.

Most accurate provider : When it comes to deals on London Heathrow Airport-Karachi flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on London Heathrow Airport-Karachi flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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.

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 7 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.

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.

$248+ Flights from London Heathrow Airport to Karachi

Q: 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 $761 and $1,181 in January. The cheapest round-trip price found within the last 3 days was $602 on Etihad Airways (Jan 25-Feb 1).

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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

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Cheapflights Tip: The best prices from London Heathrow to Karachi Quaid-E-Azam Intl are usually found in September or June, booked 69 days in advance, depart on a Wednesday or Monday and return on a Wednesday

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 December 12, 2025.

Wed 12/318:50 amLHR - KHI

1 stop12h 55mEtihad Airways

Tue 1/205:10 amKHI - LHR

1 stop14h 20mEtihad Airways

Deal found 12/9

$690

Wed 12/318:50 amLHR - KHI

1 stop21h 10mEtihad Airways

Sat 1/3111:55 amKHI - LHR

1 stop29h 10mEtihad Airways

Deal found 12/10

$706

Tue 12/232:15 pmLHR - KHI

1 stop11h 40mQatar Airways

Wed 2/189:30 amKHI - LHR

1 stop18h 10mQatar Airways

Deal found 12/11

$781

Mon 12/228:35 amLHR - KHI

1 stop12h 00mBritish Airways

Wed 2/189:30 amKHI - LHR

1 stop17h 25mBritish Airways

Deal found 12/11

$798

Fri 12/262:15 pmLHR - KHI

1 stop11h 40mBritish Airways

Wed 1/149:30 amKHI - LHR

1 stop15h 20mBritish Airways

Deal found 12/11

$804

Thu 12/252:55 pmLHR - KHI

1 stop29h 40mBritish Airways

Sun 1/189:30 amKHI - LHR

1 stop18h 10mBritish Airways

Deal found 12/11

$806

Thu 12/252:55 pmLHR - KHI

1 stop29h 40mBritish Airways

Thu 1/159:30 amKHI - LHR

1 stop18h 10mBritish Airways

Deal found 12/11

$824

Mon 12/292:15 pmLHR - KHI

1 stop11h 40mBritish Airways

Mon 1/199:30 amKHI - LHR

1 stop18h 10mBritish Airways

Deal found 12/9

$831

Fri 12/262:15 pmLHR - KHI

1 stop11h 40mBritish Airways

Sun 1/189:30 amKHI - LHR

1 stop12h 55mBritish Airways

Deal found 12/11

$840

Fri 12/262:15 pmLHR - KHI

1 stop11h 40mBritish Airways

Thu 1/159:30 amKHI - LHR

1 stop12h 55mBritish Airways

Deal found 12/11

$857

Tue 12/238:40 amLHR - KHI

1 stop11h 55mBritish Airways

Wed 1/149:30 amKHI - LHR

1 stop15h 20mBritish Airways

Deal found 12/11

$863

Best flights from Heathrow to Karachi
Discover carefully curated flight deals from Heathrow to Karachi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Tue 1/278:50 amLHR - KHI

1 stop12h 55mEtihad Airways

Thu 2/59:25 pmKHI - LHR

1 stop19h 40mEtihad Airways

Deal found 12/10

$641

Thu 1/228:55 pmLHR - KHI

1 stop15h 40mEtihad Airways

Sat 1/3111:55 amKHI - LHR

1 stop29h 10mEtihad Airways

Deal found 12/10

$641

Wed 1/288:55 pmLHR - KHI

1 stop24h 50mEtihad Airways

Fri 2/65:10 amKHI - LHR

1 stop11h 55mEtihad Airways

Deal found 12/10

$641

Sun 1/258:50 amLHR - KHI

1 stop15h 40mEtihad Airways

Fri 2/135:10 amKHI - LHR

1 stop14h 20mEtihad Airways

Deal found 12/11

$641

Tue 1/277:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Mon 2/95:10 amKHI - LHR

1 stop11h 55mEtihad Airways

Deal found 12/11

$641

Tue 1/277:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Sat 2/75:10 amKHI - LHR

1 stop11h 55mEtihad Airways

Deal found 12/11

$641

Sun 1/258:50 amLHR - KHI

1 stop12h 55mEtihad Airways

Tue 2/109:25 pmKHI - LHR

1 stop22h 05mEtihad Airways

Deal found 12/10

$641

Wed 1/288:50 amLHR - KHI

1 stop12h 55mEtihad Airways

Wed 2/116:25 amKHI - LHR

1 stop16h 45mEtihad Airways

Deal found 12/10

$641

Sun 1/258:50 amLHR - KHI

1 stop15h 40mEtihad Airways

Sun 2/85:10 amKHI - LHR

1 stop11h 55mEtihad Airways

Deal found 12/11

$641

Tue 1/277:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Thu 2/1211:55 amKHI - LHR

1 stop11h 15mEtihad Airways

Deal found 12/10

$641

Last-minute flights from Heathrow to Karachi
Discover last-minute flight deals from Heathrow to Karachi. Data last updated December 12, 2025 and is based on user searches.

Thu 1/227:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Wed 2/411:55 amKHI - LHR

1 stop11h 15mEtihad Airways

Deal found 12/10

$624

Thu 1/227:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Tue 2/36:25 amKHI - LHR

1 stop13h 05mEtihad Airways

Deal found 12/10

$627

Fri 1/231:55 pmLHR - KHI

1 stop10h 35mEtihad Airways

Fri 2/65:10 amKHI - LHR

1 stop11h 55mEtihad Airways

Deal found 12/10

$607

Fri 1/231:55 pmLHR - KHI

1 stop10h 35mEtihad Airways

Sun 2/19:25 pmKHI - LHR

1 stop14h 15mEtihad Airways

Deal found 12/10

$612

Sat 1/241:55 pmLHR - KHI

1 stop16h 05mEtihad Airways

Sat 1/3111:55 amKHI - LHR

1 stop29h 10mEtihad Airways

Deal found 12/10

$630

Sat 1/241:55 pmLHR - KHI

1 stop10h 35mEtihad Airways

Wed 2/411:55 amKHI - LHR

1 stop11h 15mEtihad Airways

Deal found 12/10

$632

Sun 1/258:50 amLHR - KHI

1 stop15h 40mEtihad Airways

Sun 2/19:25 pmKHI - LHR

1 stop22h 05mEtihad Airways

Deal found 12/11

$602

Sun 1/258:50 amLHR - KHI

1 stop12h 55mEtihad Airways

Tue 2/35:10 amKHI - LHR

1 stop14h 20mEtihad Airways

Deal found 12/10

$617

Sun 1/258:05 amLHR - KHI

2 stops15h 05mMultiple Airlines

Sun 2/111:55 amKHI - LHR

1 stop11h 15mMultiple Airlines

Deal found 12/11

$629

Mon 1/267:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Thu 2/55:10 amKHI - LHR

1 stop11h 55mEtihad Airways

Deal found 12/10

$626

Mon 1/268:50 amLHR - KHI

1 stop12h 55mEtihad Airways

Tue 2/35:10 amKHI - LHR

1 stop14h 20mEtihad Airways

Deal found 12/10

$628

Mon 1/267:20 pmLHR - KHI

1 stop10h 40mEtihad Airways

Sun 2/19:25 pmKHI - LHR

1 stop14h 15mEtihad Airways

Deal found 12/10

$631

One-way flights from Heathrow to Karachi
Search for one-way flight options from Heathrow to Karachi. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sun 2/15:50 pmLHR - KHI

2 stops29h 20mMultiple Airlines

Deal found 12/10

$248

Wed 2/48:05 amLHR - KHI

2 stops15h 05mMultiple Airlines

Deal found 12/11

$265

Tue 2/38:05 amLHR - KHI

2 stops15h 05mMultiple Airlines

Deal found 12/11

$273

Thu 1/810:15 pmLHR - KHI

2 stops24h 55mMultiple Airlines

Deal found 12/11

$287

Fri 1/910:15 pmLHR - KHI

2 stops24h 55mMultiple Airlines

Deal found 12/11

$289

Wed 1/710:15 pmLHR - KHI

2 stops24h 55mMultiple Airlines

Deal found 12/10

$314

Tue 1/67:05 amLHR - KHI

2 stops16h 05mMultiple Airlines

Deal found 12/10

$323

Sun 2/16:50 pmLHR - KHI

1 stop12h 10mSAUDIA

Deal found 12/10

$329

Thu 1/296:50 pmLHR - KHI

1 stop12h 10mSAUDIA

Deal found 12/11

$330

Mon 1/510:00 amLHR - KHI

1 stop21h 00mSAUDIA

Deal found 12/11

$332

Tue 2/242:15 pmLHR - KHI

1 stop13h 15mSAUDIA

Deal found 12/10

$333

Find flight deals from Heathrow to Karachi

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$602 (Kiwi.com)
One-way from	$248 (Kiwi.com)
Popular in	July
Cheapest in	September
Average price	$916

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. 8% potential increase in price ($67 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 December 2025

Search Deals

Cheapflights 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

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Tue 1/27

8:50 am-2:45 am

1 stop12h 55m

Karachi Quaid-E-Azam Intl

Thu 2/5

9:25 pm-12:05 pm

1 stop19h 40m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Thu 1/22

8:55 pm-5:35 pm

1 stop15h 40m

Karachi Quaid-E-Azam Intl

Sat 1/31

11:55 am-12:05 pm

1 stop29h 10m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 1/28

8:55 pm-2:45 am

1 stop24h 50m

Karachi Quaid-E-Azam Intl

Fri 2/6

5:10 am-12:05 pm

1 stop11h 55m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sun 1/25

8:50 am-5:30 am

1 stop15h 40m

Karachi Quaid-E-Azam Intl

Fri 2/13

5:10 am-2:30 pm

1 stop14h 20m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Tue 1/27

7:20 pm-11:00 am

1 stop10h 40m

Karachi Quaid-E-Azam Intl

Mon 2/9

5:10 am-12:05 pm

1 stop11h 55m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Tue 1/27

7:20 pm-11:00 am

1 stop10h 40m

Karachi Quaid-E-Azam Intl

Sat 2/7

5:10 am-12:05 pm

1 stop11h 55m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sun 1/25

8:50 am-2:45 am

1 stop12h 55m

Karachi Quaid-E-Azam Intl

Tue 2/10

9:25 pm-2:30 pm

1 stop22h 05m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 1/28

8:50 am-2:45 am

1 stop12h 55m

Karachi Quaid-E-Azam Intl

Wed 2/11

6:25 am-6:10 pm

1 stop16h 45m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sun 1/25

8:50 am-5:30 am

1 stop15h 40m

Karachi Quaid-E-Azam Intl

Sun 2/8

5:10 am-12:05 pm

1 stop11h 55m

$641

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Tue 1/27

7:20 pm-11:00 am

1 stop10h 40m

Karachi Quaid-E-Azam Intl

Thu 2/12

11:55 am-6:10 pm

1 stop11h 15m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results

Compare providers for flights from Heathrow to Karachi

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Karachi in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
oojo	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy2 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
BudgetAir	Price Accuracy1 star	Trust 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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on London Heathrow Airport-Karachi flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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

Prices

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 50 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Karachi (average of $466). Flying from London Heathrow Airport to Karachi in July is currently the most expensive (average of $628). 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.

What is the cheapest time of day to fly from LHR to KHI?

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Karachi in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from London Heathrow Airport to Karachi?

Travelers seeking maximum savings on their London Heathrow Airport to Karachi flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Reviews of airlines servicing Karachi

Read reviews from past customers who have flown Qatar Airways, SAUDIA, and Etihad Airways 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.

Qatar Airways

7.4

Good

3,677 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Qatar Airways

7.4

Good

3,677 reviews

Qatar Airways

7.4

Good

3,677 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

SAUDIA

7.4

Good

647 reviews

Qatar Airways

7.4

Good

3,677 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Etihad Airways

7.4

Good

1,331 reviews

Qatar Airways

7.4

Good

3,677 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Gulf Air

7.3

Good

226 reviews

Qatar Airways

7.4

Good

3,677 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

British Airways

6.7

Okay

7,571 reviews

Qatar Airways

7.4

Good

3,677 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Related info for your journey

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 7 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 15h 40m. Etihad Airways provides one of the quickest options available for as low as $602. The distance between London Heathrow Airport and Karachi is about 3936 mi.
What are the cheapest airlines flying from London Heathrow Airport to Karachi round-trip?
SAUDIA, at $468, was found to be the cheapest airline from London Heathrow Airport to Karachi.Alternate airlines to your destination round-trip include Gulf Air and British Airways. These flights start at 38% 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?
$327 is the cheapest one-way deal found within the past few days, from Gulf Air. You may also be able to find cheap deals on Etihad Airways and SAUDIA, with prices starting from $366 and $398, 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Karachi (average of $466). Flying from London Heathrow Airport to Karachi in July is currently the most expensive (average of $628). 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

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Top 7 airlines flying from Heathrow to Karachi

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	Cheapest$468	Average$769	FlexibilityNo cancel fee	On-time86%
Gulf Air	Cheapest$600	Average$768	FlexibilityNo cancel fee	On-time67%
British Airways	Cheapest$608	Average$756	FlexibilityNo cancel fee	On-time70%
Turkish Airlines	Cheapest$616	Average$775	FlexibilityNo cancel fee	On-time77%
Qatar Airways	Cheapest$625	Average$746	FlexibilityNo cancel fee	On-time68%
Etihad Airways	Cheapest$631	Average$728	FlexibilityNo cancel fee	On-time75%
Emirates	Cheapest$834	Average$1,258	FlexibilityNo cancel fee	On-time75%

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$248+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Heathrow to Karachi with Cheapflights

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Cheapflights Tip: The best prices from London Heathrow to Karachi Quaid-E-Azam Intl are usually found in September or June, booked 69 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Heathrow to Karachi

Cheapest flights from Heathrow to KarachiExplore 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 December 12, 2025.

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 December 12, 2025.

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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 December.

Best time to book a flight from Heathrow to Karachi

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Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Karachi

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What’s the top layover airport for flights from London Heathrow Airport to Karachi?

What’s the cheapest layover airport for flights from London Heathrow Airport to Karachi?

What’s the fastest layover option from London Heathrow Airport to Karachi?

Which airport typically offers the quickest layover for flights from London Heathrow Airport to Karachi?

Reviews of airlines servicing Karachi

Read reviews from past customers who have flown Qatar Airways, SAUDIA, and Etihad Airways 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.

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?

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

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

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

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

How can I find direct flights from Heathrow to Karachi?

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

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

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Alternative routes for Heathrow to Karachi

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Top 7 airlines flying from Heathrow to Karachi

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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 December 12, 2025.