Cheap flights from Karachi to London

Compare Karachi to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Karachi to London

Looking for a cheap last-minute deal or the best return flight from Karachi Airport to London Airport? If you want to travel next month, return fares start from P94,113. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Karachi to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Karachi to London flights are currently cheapest in October.

Karachi to London: Alternative routes

Compare routes from Karachi to London below. You may find an airport to fly into that's cheaper, faster, or easier than London.

Karachi to London: Flight information

The things to know before you go.
Cheapest flight foundP54,380
Cheapest month to flyOctober

Finding cheap flights from Karachi to London: Frequently asked questions

The best price we found for a return flight from Karachi to London is P94,113. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Karachi to London. But we found flights with one or more stops from P94,113.
As of June 2026, there are no flights flying from Karachi to London.
The cheapest month to fly from Karachi to London is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Karachi Airport to London Airport on Tuesday, 14 July 2026.
No airlines currently offer direct flights between Karachi Airport and London Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Emirates offers the cheapest flight tickets to London.

Travelling from Jinnah International Airport (KHI) to London International Airport (YXU): what you need to know

  • London's timezone is UTC-4, which makes London nine hours behind Karachi.

  • Give yourself enough time to catch your KHI to YXU flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month such as July? Major public holidays and other popular seasons can mean longer queues at check-in and security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • Break up your flight or explore another city along the way with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Jinnah International Airport to London International Airport. Many passengers pass through Pearson International Airport when flying between KHI and YXU.

How to find the cheapest flights from Jinnah International Airport (KHI) to London International Airport (YXU)

  • The cheapest price we've seen for a one-way Jinnah International Airport to London International Airport flight is P54,380. A round-trip fare right now is P94,113. Depending on the availability when you book, these fares could change.

  • Don't wait until the last minute. You're more likely to get cheap tickets from KHI to YXU if you book ahead. Airlines often offer some great early bird rates.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll find the cheapest price across each month when looking for your flight from Jinnah International Airport to London International Airport.

  • You won't have to check back in every day to find out if fares have gone down when you create a Price Alert. We'll let you know the moment the price changes on cheap flights from KHI to YXU.

  • Secure the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Jinnah International Airport to London International Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Jinnah International Airport (KHI)

  • Of all flights leaving Jinnah International Airport, 73.77% land on schedule at their destination.

  • Jinnah International Airport is around 32 kilometres from central Karachi. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 55 minutes or so to get there, depending on the traffic.

  • Get your break off to a leisurely start by staying near KHI. Whether you've booked an early flight from Jinnah International Airport to London International Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at London International Airport (YXU)

Getting from London International Airport (YXU) to central London

  • From London International Airport, London is approximately 11 kilometres away. It takes around 20 minutes to get to the centre driving.

  • Travelling on public transport will take you around 55 minutes.

When to fly to London International Airport (YXU)

  • The quietest month for a flight from Jinnah International Airport to London International Airport is November, while August is the most popular. Pick the ideal time to go to London based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in your flight from Jinnah International Airport to London International Airport for July if you want to visit London during its warmest month. Expect temperatures of between 13ºC (55ºF) and 27ºC (81ºF).

  • January has average temperatures of between -13ºC (9ºF) and 2ºC (36ºF). Search for cheap tickets from KHI to YXU sometime around then if you'd rather travel in cooler conditions.

Explore more of Canada

  • London has plenty going for it, but there are so many other corners of Canada just waiting to be discovered. About 161 kilometres north-east of London, a trip to Toronto will keep your itinerary busy. Start with leading sights like CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Around 145 kilometres north-east of London, Mississauga is another favourite stop in Canada. Start your sightseeing at Credit Meadows Park, Tree Sculpture - Animal Totem by Jim Menken and Dunn Park.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.