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Cheap flights from Karachi to London Heathrow Airport from £246

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — LHR
22 Jan — 29 Jan1
1 adult

The best prices from Karachi Quaid-E-Azam Intl to London Heathrow are usually found in March or October, booked 70 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Karachi to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) to Heathrow (LHR). 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 17 January 2025.

Round-trip from

£515

One-way from

£246

Popular in

April

Cheapest in

March

Average price

£607
Turkish Airlines
  • Turkish Airlines
  • 22/3-8/5
  • 2 total stops
  • 54h 35m total
  • Karachi to London
1/2
  • 1/2
  • 1 total stop
  • 17h 00m total
  • Karachi to London
High demand for flights, 0% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Karachi to Heathrow

Cheapest flights from Karachi to Heathrow
Explore the most affordable flight options available from Karachi to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 22/306:25KHI - LHR
1 stop12h 45mTurkish Airlines
Thu 8/506:30LHR - KHI
1 stop41h 50mTurkish Airlines
Deal found 16/1£515
Sat 22/305:10KHI - LHR
3 stops32h 45mMultiple Airlines
Thu 8/520:50LHR - KHI
3 stops26h 35mMultiple Airlines
Deal found 16/1£518
Mon 27/118:55KHI - LHR
1 stop16h 50mEtihad Airways
Sun 9/219:20LHR - KHI
1 stop26h 45mEtihad Airways
Deal found 16/1£542
Mon 31/306:55KHI - LHR
1 stop17h 05mSriLankan Airlines
Sat 12/421:30LHR - KHI
1 stop28h 15mSriLankan Airlines
Deal found 16/1£576
Wed 29/109:30KHI - LHR
1 stop12h 55mBritish Airways
Wed 12/208:05LHR - KHI
1 stop12h 30mBritish Airways
Deal found 15/1£614
Wed 12/303:00KHI - LHR
1 stop13h 40mEmirates
Sun 23/309:10LHR - KHI
1 stop11h 00mEmirates
Deal found 16/1£729
Wed 23/713:30KHI - LHR
1 stop22h 00mSAUDIA
Tue 19/810:00LHR - KHI
1 stop22h 00mSAUDIA
Deal found 16/1£731
Sat 1/304:15KHI - LHR
1 stop20h 35mQatar Airways
Sun 9/307:50LHR - KHI
2 stops18h 15mQatar Airways
Deal found 16/1£765

Find flights from Karachi to Heathrow within your budget

Customise your flight search to find flights from Karachi to Heathrow 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 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Sat 22/3

06:25-14:10

1 stop12h 45m

London Heathrow

Thu 8/5

06:30-04:20

1 stop41h 50m

£515

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Sat 22/3

05:10-08:55

3 stops32h 45m

London Heathrow

Thu 8/5

20:50-03:25

3 stops26h 35m

£518

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Mon 27/1

18:55-06:45

1 stop16h 50m

London Heathrow

Sun 9/2

19:20-03:05

1 stop26h 45m

£542

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Mon 31/3

06:55-20:00

1 stop17h 05m

London Heathrow

Sat 12/4

21:30-05:45

1 stop28h 15m

£576

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Wed 29/1

09:30-17:25

1 stop12h 55m

London Heathrow

Wed 12/2

08:05-01:35

1 stop12h 30m

£614

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Wed 12/3

03:00-11:40

1 stop13h 40m

London Heathrow

Sun 23/3

09:10-01:10

1 stop11h 00m

£729

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Sat 1/3

04:15-19:50

1 stop20h 35m

London Heathrow

Sun 9/3

07:50-07:05

2 stops18h 15m

£765

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Thu 10/7

03:10-20:30

1 stop21h 20m

London Heathrow

Sun 27/7

16:15-12:00

1 stop15h 45m

£790

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Thu 13/3

05:15-08:40

2 stops32h 25m

London Heathrow

Sun 23/3

09:40-11:10

2 stops20h 30m

£927

KarachiLondon

KHI - LHR

KHILHR

Karachi Quaid-E-Azam Intl

Mon 3/2

17:20-06:35

1 stop18h 15m

London Heathrow

Fri 7/2

20:15-23:35

2 stops22h 20m

£989

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Karachi to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Karachi with our price prediction graph.
Estimated return 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.

Travel insights for flights from Karachi to Heathrow

Get recent, data-driven insights about flights from Karachi to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Karachi to Heathrow. Price data was last updated on 10 January 2025.

The price you pay for your flight from Karachi to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Karachi to London Heathrow Airport (average of £112). Flying from Karachi to London Heathrow Airport in August is currently the most expensive (average of £161). 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 KHI to LHR?

Find hourly flight availability from Karachi to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

One of the essential ways to save on airfare from Karachi to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 21% on airfare.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 17 January 2025.
Read reviews from past customers who have flown British Airways, Ethiopian Air and Egyptair from Karachi to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

8.1
Very Good
3,351 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.5
Good
3,752 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.4
Good
684 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.4
Good
1,199 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

7.3
Good
3,923 reviews
8.1
Very Good
3,351 reviews

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Overall a good experience. Can’t fault it. Good could have been a little better.

Related info for your journey

Find useful and relevant information for your journey from Karachi to Heathrow. 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 from for flights from Karachi to London Heathrow?

    Located just 10.7 mi from the city center, Karachi Quaid-E-Azam Intl is the airport most travelers will use when flying to London Heathrow from Karachi. Booking flights from Quaid-E-Azam Intl (KHI) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 8 different airlines.

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

    Currently priced at £515, Turkish Airlines will fly you from Karachi to London Heathrow Airport and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and SriLankan Airlines - these airlines can fly you to your destination from £542 and £576, respectively. Users have found that Turkish Airlines is 19% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as £296 on British Airways. Other airlines that offer cheap prices include Etihad Airways from £316 and Qatar Airways from £330 one-way.

  • Where are the most common stopover locations when flying from Karachi to London Heathrow Airport?

  • Where are the least popular stopover locations for Karachi to London Heathrow Airport flights?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Karachi to Heathrow 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 Karachi to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Karachi to London Heathrow Airport (average of £112). Flying from Karachi to London Heathrow Airport in August is currently the most expensive (average of £161). 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

Travelling to a place near Karachi?

Book flights to Karachi if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Milton Keynes
Croydon
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Hayes
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Swindon
Maidstone
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Crawley
Southall

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Karachi to Heathrow

Discover the top 8 airlines that operate flights from Karachi to Heathrow. 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 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£449Average£583FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SAUDIACheapest£464Average£551FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Turkish AirlinesCheapest£505Average£590FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£526Average£643FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£559Average£679FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Oman AirCheapest£642Average£771FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Gulf AirCheapest£707Average£800FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
EmiratesCheapest£707Average£821FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Karachi to Heathrow?

Deals for Karachi to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Karachi to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Karachi to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Karachi to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Karachi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Karachi to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Karachi to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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