
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $716 (Booking.com) |
One-way from | $355 (Etihad Airways) |
Popular in | April |
Cheapest in | October |
Average price | $919 |
Good round-trip deal | $845 or less |
Fly from
Fly to
Route
Depart
Return
Price
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Mon 5/4
7:45 pm-3:05 pm
1 stop23h 20m
London Heathrow
Sun 6/14
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Mon 5/4
7:45 pm-3:05 pm
1 stop23h 20m
London Heathrow
Fri 6/12
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Mon 5/4
7:45 pm-3:05 pm
1 stop23h 20m
London Heathrow
Sat 6/13
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Tue 5/5
4:50 am-3:05 pm
1 stop14h 15m
London Heathrow
Sat 6/13
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Tue 5/5
4:50 am-3:05 pm
1 stop14h 15m
London Heathrow
Thu 6/11
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Mon 5/4
7:45 pm-3:05 pm
1 stop23h 20m
London Heathrow
Wed 6/17
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Mon 5/4
7:45 pm-3:05 pm
1 stop23h 20m
London Heathrow
Mon 6/15
9:30 am-3:25 am
1 stop13h 55m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Tue 5/5
4:50 am-3:05 pm
1 stop14h 15m
London Heathrow
Fri 6/12
2:45 pm-3:25 am
1 stop32h 40m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Tue 5/5
4:50 am-3:05 pm
1 stop14h 15m
London Heathrow
Mon 6/15
2:45 pm-3:25 am
1 stop32h 40m
IslamabadLondon
ISB - LHR
ISBLHR
Islamabad Intl
Tue 5/5
4:50 am-3:05 pm
1 stop14h 15m
London Heathrow
Wed 6/17
9:45 pm-3:25 am
1 stop25h 40m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*1 star |
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Islamabad to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, December is the cheapest month in which you can book a flight from Islamabad to London Heathrow Airport (average of $524). Flying from Islamabad to London Heathrow Airport in August is currently the most expensive (average of $742). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Doha (DOH) – chosen by Cheapflights users on 45% of 1-stop itineraries from Islamabad to London Heathrow Airport on Cheapflights.
Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $869.
Flights via Istanbul (IST) have the shortest average one-way travel time for 1-stop routes: 13h 06m.
Flights via Doha (DOH) offer the fastest connection on this route, with an average layover time of 2h 36m.
Boarding
Food
Entertainment
Comfort
Overall
Crew
Reviews
Anonymous,Dec 2025
DXB - MAN
Boarding
Food
Entertainment
Comfort
Overall
Crew
Reviews
Anonymous,Dec 2025
DXB - MAN
Boarding
Food
Entertainment
Comfort
Overall
Crew
Reviews
Anonymous,Dec 2025
DXB - MAN
Boarding
Food
Entertainment
Comfort
Overall
Crew
Reviews
Anonymous,Dec 2025
DXB - MAN
Boarding
Food
Entertainment
Comfort
Overall
Crew
Reviews
Anonymous,Dec 2025
DXB - MAN
Boarding
Food
Entertainment
Comfort
Overall
Crew
Reviews
Anonymous,Dec 2025
DXB - MAN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$594 | Average$907 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$646 | Average$805 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$665 | Average$832 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$702 | Average$913 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$776 | Average$1,019 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$851 | Average$1,050 | FlexibilityNo cancel fee | On-time75% |