Cheap flights from London to Islamabad

London
LON
Islamabad
ISB

Flight deals from London to Islamabad

Below you can see the best deals on flights London — Islamabad for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 2 September, from $252.

Top 10 cheap flights from London to Islamabad

About the London — Islamabad flight

Looking for cheap flights from London to Islamabad? Compare fares from different airlines, check the flight schedule and travel time — and book your London — Islamabad ticket online at the best price.

The route has direct flights — around 13 flights per week, flights are operated by Pakistan International Airline, British Airways, a nonstop flight takes about 7 h 40 min, the distance between the cities is around 6,046 km.

Planning your trip? You may find our Islamabad travel guide, how to get from the airport into town and Islamabad weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $236Min. price
OctoberCheapest
AprilPeak season
YesDirect flights
6,046 kmDistance
7 h 40 minTravel time
2Airlines
13 / wkFlights

Flight schedule from London to Islamabad

The table shows direct flights from London to Islamabad on the selected date. The flight takes approximately 7 h 40 min. Regular flights are operated by Pakistan International Airline and British Airways. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Islamabad International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Wed, 12 August
Any time
Last update: 11 Aug 2026

Flight ticket prices by day: London — Islamabad

Below is a calendar of the lowest flight ticket prices for London — Islamabad by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $236 in October, and the most expensive are around $432 in April. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from London to Islamabad by month. Tickets are usually cheapest in March (around $414) and priciest in August (about $632) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$474mediumMay$438lowSep$450low
Feb$426lowJun$523mediumOct$486medium
Mar$414lowJul$608highNov$426low
Apr$450mediumAug$632highDec$584high

Some values are estimated based on seasonality.

When to fly

Weather in Islamabad: it is warmest in June (up to 36 °C on average) and coolest in January (around 16 °C). The driest month is December.

Tickets are usually cheapest in October and most expensive in April. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Islamabad

Dry and wet days · Islamabad

Wind speed and direction · Islamabad

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How to get the best deal on a London — Islamabad ticket

  • Book ahead: fares for London — Islamabad are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • London is served by more than one airport — compare fares and travel time to each before you book.
  • Flights London — Islamabad operate on Mondays, Wednesdays and Fridays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Islamabad is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the London — Islamabad route are operated by 2 airlines; Pakistan International Airline runs the most flights (around 54% of all flights). Compare carriers, flight shares and schedules below.

  • Pakistan International AirlinePK
    2x/week
    WebsiteFleet: 325M pax/year
    • Direct flight LHR → ISB2x/week
    53.8%Open →
  • British AirwaysBA
    2x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight LGW → ISB2x/week
      Duration
      7h 50m
      Days
      MTWTFSS
    46.2%Open →

Cities and airports on the London — Islamabad route

Flights London — Islamabad depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Islamabad International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

London

LON
United Kingdom
About the cityHow to get thereWeatherAll about the country United Kingdom
Arrival

Islamabad

ISB
Pakistan
About the cityHow to get thereWeatherAll about the country Pakistan
Departure airports
Arrival airports

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Frequently asked questions about the London — Islamabad flight

How long is the flight from London to Islamabad?

A nonstop London — Islamabad flight takes about 7 h 40 min — the distance between the cities is around 6,046 km.

How far is it from London to Islamabad?

The distance from London to Islamabad is about 6,046 km, which a nonstop flight covers in around 7 h 40 min.

Are there direct flights from London to Islamabad?

Yes, there are nonstop flights London — Islamabad — around 13 flights per week.

Which airlines fly from London to Islamabad?

Airlines operating London — Islamabad include Pakistan International Airline, British Airways. See the full list with schedules in the "Airlines" section on this page.

Which airports do London — Islamabad flights use?

Flights from London depart from Heathrow Airport, London Gatwick Airport, Stansted Airport, and arrive at Islamabad International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from London to Islamabad?

The price of a London — Islamabad ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in April. Tickets typically cost between $236 and $432. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights London — Islamabad?

Flights London — Islamabad are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from London to Islamabad?

To catch a low fare London — Islamabad, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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