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British Airways flights from London Heathrow Airport to Islamabad (LHR - ISB)

LHR — ISB
4 May — 11 May1
1 adult

Cheapflights users flying from London to Islamabad on British Airways typically fly into Islamabad Intl and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from Heathrow to Islamabad in 2025

Find detailed information about British Airways flights from Heathrow to Islamabad. Explore the options provided by British Airways to plan your journey from Heathrow to Islamabad. Data last updated 29 April 2025.

One-way from

£400

Return from

£579

Popular in

July

Cheapest in

November

Average price (all airlines)

£646
British Airways
  • British Airways
  • 8/8
  • 1 total stop
  • 23h 55m total
  • London to Islamabad
British Airways
  • British Airways
  • 11/5-27/5
  • 2 total stops
  • 27h 35m total
  • London to Islamabad
Highest demand for flights from London Heathrow to Islamabad Intl; 15% potential price increase.
Best time to find cheap flights from London Heathrow to Islamabad Intl; 3% potential price drop.
Average price for all London Heathrow to Islamabad Intl flights (one-way and round-trip).
  • Can I get a flight from London Heathrow Airport to Islamabad on British Airways for under £900?

    There are 1 flights available on British Airways from London Heathrow Airport to Islamabad for under £900. These prices can change based on many factors including date and time. To find LHR-ISB flight prices for your dates, click here.

  • How do most travelers feel about British Airways?

    611 Cheapflights users have left reviews for British Airways and have rated the airline 7.4/10. If you are looking to travel from London Heathrow Airport to Islamabad on British Airways, input your dates in the form above for our best prices!

Find British Airways flight deals from Heathrow to Islamabad

Cheapest British Airways flights from Heathrow to Islamabad
Explore the most affordable British Airways flight options available from Heathrow to Islamabad. Find the lowest fares with prices last updated on 29 April 2025.

Sun 11/508:05LHR - ISB
1 stop13h 45mBritish Airways
Tue 27/503:30ISB - LHR
1 stop13h 50mBritish Airways
Deal found 28/4£579

Travel insights for British Airways flights from Heathrow to Islamabad

Get recent, data-driven insights about British Airways flights from Heathrow to Islamabad including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Islamabad with British Airways?

Use this chart to determine the optimal time to book a return flight from Heathrow to Islamabad. Price data was last updated on 25 April 2025.

Booking with British Airways 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Islamabad. 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 Heathrow Airport to Islamabad with British Airways?

Currently, the most affordable month to book a British Airways flight from London Heathrow Airport to Islamabad in June, with an average price of £480. Conversely, traveling with British Airways from London Heathrow Airport to Islamabad in July will be the most expensive, with an average cost of £704. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Islamabad by month

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

In terms of precipitation, rainfall in Islamabad ranges from 10.0 - 250.0 inches per month. July is typically the wettest month, when rainfall can reach 250.0 mm. November is typically the driest time to visit Islamabad when rainfall is around 10.0 mm.

Temperature in Islamabad by month

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

If weather is an important factor for your trip to Islamabad, 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 10.0 C).

Best time to book a flight from Heathrow to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Heathrow with our price prediction graph.
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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Fly from Heathrow to Islamabad on another airline

Consider alternative airlines that service the Islamabad area. Flight routes are based on user searches made on Cheapflights and were last updated on 29 April 2025.

See what others are saying about British Airways

Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 29 April 2025.
British Airways
6.6
Okay
6,835 reviews
Overview

Food

6.3

Comfort

6.7

Entertainment

6.4

Crew

7.6

Boarding

6.8

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