Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Karachi from £184

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 Heathrow Airport to Karachi departing on 30/1. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
22:15 - 04:10
LHR
-
KHI
24h 55m2 stops
Multiple Airlines Logo
05:10 - 12:05
KHI
-
LHR
11h 55m1 stop
£431Multiple Airlines
Fri, 16 Jan - Sun, 25 Jan
Multiple Airlines Logo
20:50 - 04:10
LHR
-
KHI
26h 20m3 stops
Multiple Airlines Logo
06:25 - 14:30
KHI
-
LHR
13h 05m1 stop
£432Multiple Airlines
Sat, 10 Jan - Sat, 28 Feb
Multiple Airlines Logo
19:00 - 04:10
LHR
-
KHI
28h 10m2 stops
Multiple Airlines Logo
21:25 - 12:05
KHI
-
LHR
19h 40m1 stop
£433Multiple Airlines
Mon, 12 Jan - Tue, 24 Feb
Multiple Airlines Logo
19:00 - 04:10
LHR
-
KHI
28h 10m2 stops
Multiple Airlines Logo
11:55 - 18:10
KHI
-
LHR
11h 15m1 stop
£434Multiple Airlines
Mon, 12 Jan - Mon, 16 Feb
Multiple Airlines Logo
22:15 - 04:10
LHR
-
KHI
24h 55m2 stops
Multiple Airlines Logo
21:25 - 06:40
KHI
-
LHR
14h 15m1 stop
£435Multiple Airlines
Fri, 16 Jan - Sat, 24 Jan
Multiple Airlines Logo
19:00 - 04:10
LHR
-
KHI
28h 10m2 stops
Multiple Airlines Logo
21:25 - 12:05
KHI
-
LHR
19h 40m1 stop
£435Multiple Airlines
Wed, 14 Jan - Mon, 16 Feb
Etihad Airways Logo
20:55 - 02:45
LHR
-
KHI
24h 50m1 stop
Etihad Airways Logo
05:10 - 12:05
KHI
-
LHR
11h 55m1 stop
£438Etihad Airways
Wed, 21 Jan - Tue, 24 Feb
Etihad Airways Logo
19:20 - 11:00
LHR
-
KHI
10h 40m1 stop
Etihad Airways Logo
21:25 - 12:05
KHI
-
LHR
19h 40m1 stop
£438Etihad Airways
Wed, 14 Jan - Wed, 18 Feb
Multiple Airlines Logo
08:05 - 04:10
LHR
-
KHI
15h 05m2 stops
Multiple Airlines Logo
05:10 - 12:05
KHI
-
LHR
11h 55m1 stop
£439Multiple Airlines
Sat, 17 Jan - Sun, 25 Jan
Multiple Airlines Logo
08:05 - 04:10
LHR
-
KHI
15h 05m2 stops
Multiple Airlines Logo
05:10 - 12:05
KHI
-
LHR
11h 55m1 stop
£440Multiple Airlines
Sun, 25 Jan - Tue, 27 Jan

Etihad Airways flights from London Heathrow Airport to Karachi

Our best Etihad Airways deals on London Heathrow Airport to Karachi flight tickets
Etihad Airways
21 Jan
LHR20:55London Heathrow
24h 50m
1 stop
KHI02:45Karachi Quaid-E-Azam Intl
24 Feb
KHI05:10Karachi Quaid-E-Azam Intl
11h 55m
1 stop
LHR12:05London Heathrow
£438
Find similar
Etihad Airways
14 Jan
LHR19:20London Heathrow
10h 40m
1 stop
KHI11:00Karachi Quaid-E-Azam Intl
18 Feb
KHI21:25Karachi Quaid-E-Azam Intl
19h 40m
1 stop
LHR12:05London Heathrow
£438
Find similar
Etihad Airways
4 Mar
LHR08:50London Heathrow
15h 40m
1 stop
KHI05:30Karachi Quaid-E-Azam Intl
15 Mar
KHI21:25Karachi Quaid-E-Azam Intl
19h 40m
1 stop
LHR12:05London Heathrow
£443
Find similar

Gulf Air flights from London Heathrow Airport to Karachi

Our best Gulf Air deals on London Heathrow Airport to Karachi flight tickets
Gulf Air
8 Mar
LHR09:30London Heathrow
28h 35m
1 stop
KHI19:05Karachi Quaid-E-Azam Intl
2 Apr
KHI20:55Karachi Quaid-E-Azam Intl
22h 25m
1 stop
LHR15:20London Heathrow
£436
Find similar
Gulf Air
2 Feb
LHR21:50London Heathrow
16h 15m
1 stop
KHI19:05Karachi Quaid-E-Azam Intl
27 Apr
KHI20:55Karachi Quaid-E-Azam Intl
22h 25m
1 stop
LHR15:20London Heathrow
£446
Find similar
Gulf Air
3 May
LHR10:00London Heathrow
29h 15m
1 stop
KHI19:15Karachi Quaid-E-Azam Intl
11 Jun
KHI20:55Karachi Quaid-E-Azam Intl
22h 25m
1 stop
LHR15:20London Heathrow
£458
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 28 December 2025.
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

Fri 16/1

22:15-04:10

2 stops24h 55m

Karachi Quaid-E-Azam Intl

Sun 25/1

05:10-12:05

1 stop11h 55m

£431

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sat 10/1

20:50-04:10

3 stops26h 20m

Karachi Quaid-E-Azam Intl

Sat 28/2

06:25-14:30

1 stop13h 05m

£432

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Mon 12/1

19:00-04:10

2 stops28h 10m

Karachi Quaid-E-Azam Intl

Tue 24/2

21:25-12:05

1 stop19h 40m

£433

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Mon 12/1

19:00-04:10

2 stops28h 10m

Karachi Quaid-E-Azam Intl

Mon 16/2

11:55-18:10

1 stop11h 15m

£434

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Fri 16/1

22:15-04:10

2 stops24h 55m

Karachi Quaid-E-Azam Intl

Sat 24/1

21:25-06:40

1 stop14h 15m

£435

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 14/1

19:00-04:10

2 stops28h 10m

Karachi Quaid-E-Azam Intl

Mon 16/2

21:25-12:05

1 stop19h 40m

£435

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 21/1

20:55-02:45

1 stop24h 50m

Karachi Quaid-E-Azam Intl

Tue 24/2

05:10-12:05

1 stop11h 55m

£438

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Wed 14/1

19:20-11:00

1 stop10h 40m

Karachi Quaid-E-Azam Intl

Wed 18/2

21:25-12:05

1 stop19h 40m

£438

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sat 17/1

08:05-04:10

2 stops15h 05m

Karachi Quaid-E-Azam Intl

Sun 25/1

05:10-12:05

1 stop11h 55m

£439

LondonKarachi

LHR - KHI

LHRKHI

London Heathrow

Sun 25/1

08:05-04:10

2 stops15h 05m

Karachi Quaid-E-Azam Intl

Tue 27/1

05:10-12:05

1 stop11h 55m

£440

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Karachi?

The cheapest month to fly to Karachi from London Heathrow Airport is in September. Flight prices, which tend to average around £488, 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 June is also cheap. Prices for this month can be found on momondo for an average of £502.

What is the cheapest day to depart on your flight to Karachi?

The cheapest day to depart on your flight to Karachi is on a Tuesday when prices can be found for as low as £483. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Karachi on Saturday is £536.

What is the cheapest time of day to depart on your flight to Karachi?

The cheapest time of day to fly to Karachi is at midday when flights can be purchased for as low as £471. In the afternoon is when there is more demand to fly to Karachi, so prices are often more expensive at around £539 per ticket.

How far in advance should I book a flight 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 £559 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 £520 on momondo.

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

As of December 2025, prices for London Heathrow Airport to Karachi flights are approximately 0% 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

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from London Heathrow Airport to Karachi takes 13h 30m
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

  • 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 13h 30m.

  • 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 £160Free CancellationRating
6.7
636 reviews
Search Pegasus Airlines flights
Turkish AirlinesPriceFrom £382Free CancellationRating
7.3
4,128 reviews
Search Turkish Airlines flights
SAUDIAPriceFrom £382Free CancellationRating
7.3
653 reviews
Search SAUDIA flights
Oman AirPriceFrom £407Free CancellationRating
8.0
113 reviews
Search Oman Air flights
Etihad AirwaysPriceFrom £415Free CancellationRating
7.4
1,340 reviews
Search Etihad Airways flights
Gulf AirPriceFrom £429Free CancellationRating
7.2
221 reviews
Search Gulf Air flights
Qatar AirwaysPriceFrom £469Free CancellationRating
7.4
3,698 reviews
Search Qatar Airways flights
British AirwaysPriceFrom £473Free CancellationRating
6.7
7,617 reviews
Search British Airways flights
EmiratesPriceFrom £562Free CancellationRating
8.1
3,447 reviews
Search Emirates 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 27/1
Tue 3/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Pakistan