How far ahead should I book a flight from London to Karachi with Emirates?

Booking with Emirates 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Karachi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Karachi with Emirates?

Currently, the most affordable month to book a Emirates flight from London to Karachi in February, with an average price of £640. Conversely, traveling with Emirates from London to Karachi in December will be the most expensive, with an average cost of £1,014. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

£589+ Emirates Flights from London to Karachi

Cheapflights users flying from London to Karachi on Emirates typically fly into Karachi Quaid-E-Azam Intl and depart from London Heathrow. Select your dates above for pricing.

Emirates flights from London to Karachi in 2026

One-way from	£589
Return from	£642
Popular in	December
Cheapest in	September
Average price (all airlines)	£513

Emirates
3/6
1 total stop
15h 50m total
London to Karachi

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Emirates
7/7-18/8
2 total stops
24h 00m total
London to Karachi

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Highest demand for flights from London to Karachi Quaid-E-Azam Intl; 4% potential price increase.

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Best time to find cheap flights from London to Karachi Quaid-E-Azam Intl; 3% potential price drop.

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Average price for all London to Karachi Quaid-E-Azam Intl flights (one-way and round-trip).

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Cheapest Emirates flights from London to Karachi
Explore the most affordable Emirates flight options available from London to Karachi. Find the lowest fares with prices last updated on 23 May 2026.

Mon 1/614:35

LGW

KHI

1 stop16h 05m

Emirates

Thu 4/612:15

KHI

LGW

1 stop11h 30m

Emirates

Deal found 18/5£651

Tue 26/510:05

LGW

KHI

1 stop20h 40m

Emirates

Wed 3/612:15

KHI

LGW

1 stop11h 30m

Emirates

Deal found 19/5£656

Thu 28/521:45

LGW

KHI

1 stop19h 20m

Emirates

Wed 10/612:15

KHI

LGW

1 stop23h 05m

Emirates

Deal found 22/5£658

LON-KHI

LGW-KHI

STN-KHI

Which month is the cheapest to fly Economy class from London to Karachi?

For Economy class flights, the cheapest month to fly this route is February. The most expensive months are December and July.

Rainfall in Karachi by month

In terms of precipitation, rainfall in Karachi ranges from 0.0 - 80.0 inches per month. July is typically the wettest month, when rainfall can reach 80.0 mm. January is typically the driest time to visit Karachi when rainfall is around 0.0 mm.

Temperature in Karachi by month

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 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

When is the best time to book a flight to Karachi with Emirates?

The best time to book a flight to Karachi with Emirates is 87 days before departure. On average, fares are higher if you book 60 days before departure.

Best time to book a flight from London to Karachi

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

LON-KHI

LGW-KHI

STN-KHI

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.

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Emirates flights from London to Karachi (LON - KHI)

Cheapflights users flying from London to Karachi on Emirates typically fly into Karachi Quaid-E-Azam Intl and depart from London Heathrow. Select your dates above for pricing.

Emirates flights from London to Karachi in 2026

Find detailed information about Emirates flights from London to Karachi. Explore the options provided by Emirates to plan your journey from London to Karachi. Data last updated 23 May 2026.

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Find Emirates flight deals from London to Karachi

Cheapest Emirates flights from London to KarachiExplore the most affordable Emirates flight options available from London to Karachi. Find the lowest fares with prices last updated on 23 May 2026.

Explore the most affordable Emirates flight options available from London to Karachi. Find the lowest fares with prices last updated on 23 May 2026.

Best Emirates flights from London to KarachiDiscover carefully curated Emirates flight deals from London to Karachi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 May 2026.

Discover carefully curated Emirates flight deals from London to Karachi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 May 2026.

Last-minute Emirates flights from London to KarachiDiscover last-minute Emirates flight deals from London to Karachi. Data last updated 23 May 2026 and is based on user searches.

Discover last-minute Emirates flight deals from London to Karachi. Data last updated 23 May 2026 and is based on user searches.

One-way Emirates flights to KarachiSearch for one-way Emirates flight options to Karachi. Find affordable one-way fares based on user searches. Data last updated 23 May 2026.

Search for one-way Emirates flight options to Karachi. Find affordable one-way fares based on user searches. Data last updated 23 May 2026.

Which month is the cheapest to fly Economy class from London to Karachi?

Rainfall in Karachi by month

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

Temperature in Karachi by month

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

When is the best time to book a flight to Karachi with Emirates?

Best time to book a flight from London to Karachi

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

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.

Fly from London to Karachi on another airline

Consider alternative airlines that service the Karachi area. Flight routes are based on user searches made on Cheapflights and were last updated on 23 May 2026.

Other Emirates flights from London

Browse through other Emirates flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 23 May 2026.

Complete your trip

Complete your trip to Karachi by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing London and Karachi

Choose from other airlines serving London and Karachi.

Other popular destinations in Asia

If Karachi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 23 May 2026.

Popular flights with Emirates

Browse through some of the most popular routes that Emirates offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 23 May 2026.

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Cheapest Emirates flights from London to Karachi
Explore the most affordable Emirates flight options available from London to Karachi. Find the lowest fares with prices last updated on 23 May 2026.

Best Emirates flights from London to Karachi
Discover carefully curated Emirates flight deals from London to Karachi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 May 2026.

Last-minute Emirates flights from London to Karachi
Discover last-minute Emirates flight deals from London to Karachi. Data last updated 23 May 2026 and is based on user searches.

One-way Emirates flights to Karachi
Search for one-way Emirates flight options to Karachi. Find affordable one-way fares based on user searches. Data last updated 23 May 2026.