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

LHR — ISB
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

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

Qatar Airways flights from Heathrow to Islamabad in 2026

Find detailed information about Qatar Airways flights from Heathrow to Islamabad. Explore the options provided by Qatar Airways to plan your journey from Heathrow to Islamabad. Data last updated 11 March 2026.

One-way from

£331

Return from

£537

Popular in

July

Cheapest in

September

Average price (all airlines)

£670
Qatar Airways
  • Qatar Airways
  • 7/4
  • 1 total stop
  • 13h 25m total
  • London to Islamabad
Qatar Airways
  • Qatar Airways
  • 5/6-30/6
  • 2 total stops
  • 35h 50m total
  • London to Islamabad
Highest demand for flights from London Heathrow to Islamabad Intl; 9% potential price increase.
Best time to find cheap flights from London Heathrow to Islamabad Intl; 2% potential price drop.
Average price for all London Heathrow to Islamabad Intl flights (one-way and round-trip).
  • How do most travelers feel about Qatar Airways?

    Qatar Airways has received a 7.4/10 rating from 3,742 Cheapflights user reviews. If you wish to plan your next trip from London Heathrow Airport to Islamabad with Qatar Airways, enter your preferred travel dates above!

  • Can I get a flight from London Heathrow Airport to Islamabad on Qatar Airways for under £744?

    Cheapflights users have found 5 Qatar Airways flights for under £744 on the LHR-ISB route. Prices on flights to Islamabad from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

Find Qatar Airways flight deals from Heathrow to Islamabad

Enter your travel dates to find the best prices.

Cheapest Qatar Airways flights from Heathrow to Islamabad
Explore the most affordable Qatar Airways flight options available from Heathrow to Islamabad. Find the lowest fares with prices last updated on 11 March 2026.

Tue 28/415:05
LHR
-
ISB
1 stop12h 35m
Qatar Airways
Wed 27/503:35
ISB
-
LHR
1 stop22h 35m
Qatar Airways
Deal found 10/3£552
Tue 14/415:05
LHR
-
ISB
1 stop12h 35m
Qatar Airways
Tue 14/709:25
ISB
-
LHR
1 stop16h 35m
Qatar Airways
Deal found 6/3£563
Tue 7/408:25
LHR
-
ISB
1 stop13h 25m
Qatar Airways
Tue 16/603:30
ISB
-
LHR
1 stop22h 30m
Qatar Airways
Deal found 8/3£565

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Islamabad. Price data was last updated on 6 March 2026.

Booking with Qatar Airways 27 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 Qatar Airways?

Currently, the most affordable month to book a Qatar Airways flight from London Heathrow Airport to Islamabad in October, with an average price of £492. Conversely, traveling with Qatar Airways from London Heathrow Airport to Islamabad in July will be the most expensive, with an average cost of £568. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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 11 March 2026.

See what others are saying about Qatar Airways

Read reviews and see what other travellers are saying about their experiences with Qatar 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 Qatar Airways for your next flight. Reviews last updated 11 March 2026.
Qatar Airways
7.4
Good
3,742 reviews
Overview

Crew

7.9

Food

7.3

Comfort

7.4

Entertainment

7.3

Boarding

7.5

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