$358 Find Cheap Flights from London to Islamabad - Compare and Save

These are the earliest and latest flight times available from London to Islamabad:

• Earliest: departs at 9:30 am and lands at 5:15 pm
• Latest: departs at 8:00 pm and lands at 3:45 am.

The flight takes about 7h 45m.

Three cabin classes are available on flights from London to Islamabad:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from London to Islamabad takes 7h 45m, covering 3,744 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from London to Islamabad range from $746 to $1,086, with an average of $875 over the past 12 months. Anything below $746 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 12% above the $875 route average. Book 23 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $737 round-trip via Riyadh King Khaled Intl (RUH), compared to $1,010 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $12–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $623 to $3,772. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from London to Islamabad are currently lower than usual. Average one-way flight prices are about $417, which is 22% below the typical average for this route.

Flights from London to Islamabad may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Islamabad Intl (ISB).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Islamabad route, 30% of flights were delayed in the past 3 months, with delays averaging 2h 18m.

One-stop flights from London to Islamabad most commonly connect through:

• Doha Hamad Intl (DOH) - 30% of one-stop connections
• Istanbul (IST) - 20% of one-stop connections
• Abu Dhabi Zayed Intl (AUH) - 18% of one-stop connections
• Dubai Intl (DXB) - 8% of one-stop connections

Yes. Flexible dates can save you up to 11% on flights from London to Islamabad. Thursday is the cheapest departure day at $840 round-trip on average, while Friday is the most expensive at $941, a difference of $101.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between London and Islamabad. The airlines offering nonstop flights on this route include:

• Pakistan International Airlines
• British Airways

Flying via Istanbul (IST) gives the shortest average 1-stop total travel time at 12h 07m, compared with 12h 10m via Baku Heydar Aliyev (GYD) and 12h 59m via Kuwait City (KWI).

Islamabad is 4 hours ahead of London (Pakistan Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating London to Islamabad flights:

• British Airways: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Pakistan International Airlines: a cabin bag and a checked bag in Economy Class
• British Airways: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

If you are on an early flight from London to Islamabad, there are several hotels you can stay at near Heathrow. The Park Inn by Radisson London Heathrow is less than 500 metres (547 yards) from T1-3 and there is an airport shuttle at an additional charge. The Premier Inn at T4 can be accessed directly from the terminal.

There is free connection to WiFi and the internet in all areas of Islamabad International Airport. Simply register your device and you will be able to surf the internet while waiting for your flight.

Taxis are the safest way of getting from the airport into the city which is 45km (27.9 miles) away. The taxi ranks are situated outside the Arrivals hall and, if the taxi is not metred it is important to negotiate a fee before getting into the taxi. Car rental is possible but it’s safer to hire a car with a driver.

There are prayer rooms for both males and females in both international and domestic departure areas as well as in the executive lounges at Islamabad International Airport. Travellers can use this as a quiet space to meditate or prayer.

When you land at ISB Airport, you need to familiarise yourself with the road laws before driving. For example, everyone in the front of the car must wear a seat belt. Whilst it isn’t the law to wear a seat belt in the back of the car, it’s strongly suggested you do so. You can also use your mobile phone in the car but you must make sure that is is completely hands-free.

If you are travelling with young kids, then you can visit the children’s entertainment at LON Airports before you fly. The Stay and Play areas in all the Heathrow terminals provide slides, exercise books and soft play areas. At Gatwick, there are Kids Zones in both the North and South terminals which provide educational and fun activities.