Flights from London to Karachi
LHR–KHI
Flights from London to Karachi carry many British Pakistanis and visitors back to Pakistan's biggest city. Whether you are returning for a family wedding, a long visit with parents or a business trip, the journey from London Heathrow (LHR) to Jinnah International Airport (KHI) is a long-haul one. Nonstop or connecting options may be available depending on the season, so compare return flights for your dates.
- From
- London — London Heathrow (LHR)
- To
- Karachi, Pakistan — Jinnah International (KHI)
- Distance
- 6340 km
- Typical flight time
- about 8 hours
Distance and flight time above are computed estimates for a direct flight, not a guarantee — the operating airline's own schedule is the authoritative source for any specific flight.
Why people fly London to Karachi
Karachi is home to many families with relatives in the UK, so the route fills during Eid, weddings and winter breaks when the weather in Sindh is at its best. British-born travellers also visit to learn more about family history, while professionals travel for trade, textiles, shipping and finance. Some visitors use Karachi as a base for beach days, food trails and visits to the coast.
Best time to travel
From November to February Karachi is mild and dry, which makes it the most popular window for UK travellers and for winter weddings. Summers are warm, with a sea breeze that makes evenings by the coast pleasant. Eid periods and the Christmas break are popular, so comparing options early is sensible.
Airports on this route
London Heathrow, or LHR, is the main departure airport for London and is reached from the city by the Elizabeth line, Heathrow Express and the Underground. Jinnah International Airport, or KHI, is Karachi's main international airport and the busiest in Pakistan, with road links to Clifton, Defence, Gulshan and the rest of the city.
What to see in Karachi
Karachi is a coastal metropolis with plenty to see. Clifton Beach and the Arabian Sea waterfront are popular for evening walks. The Quaid-e-Azam Mausoleum, Mohatta Palace and Frere Hall show off the city's architecture, while Saddar and Burns Road are known for street food and bustling markets. Many visitors also enjoy day trips to Hawke's Bay or Sandspit.
Planning tips
British passport holders and those of Pakistani origin should check the official Pakistan government guidance on passport, visa and identity card requirements before travelling. Carry light clothing, sun protection and a power adapter. Keep your first day relaxed so you can enjoy settling in after the flight. Confirm pick-up arrangements in advance.
Frequently asked questions
Which airports are used for London to Karachi flights?
This page covers flights from London Heathrow (LHR) to Karachi's Jinnah International Airport (KHI).
Is there a nonstop flight from London to Karachi?
Nonstop options depend on the season and operator. You may find nonstop or one-stop itineraries, so compare the journey time and layover for your dates.
When is the best time to visit Karachi from the UK?
Winter, roughly November to February, is the most comfortable and the favourite season for weddings and family visits. Eid is also a popular time to travel.
What documents do I need to travel from London to Karachi?
You will need a valid passport and the right entry documents for your nationality or status. Requirements change, so check the official Pakistan government sources before you travel.
Can I travel with gifts and extra luggage?
Many travellers carry gifts, so check the baggage allowance on your fare and the customs rules for both countries before you pack.
Can I book London to Karachi flights on Xen Trips now?
Not yet. This route is being prepared, and LHR to KHI options will be published on this page once booking starts.
More routes
The return route
Other routes from London
Other routes to Karachi
What happens next
London to Karachi is not yet open for booking. It is part of the network Xen Trips is putting together, and LHR to KHI flights will be shown on this page once the route is live.