Air Arabia
G9700 · Economy
18:17ISB
7h 03m
Non-stop
01:20LHR
Airlines on this route:
Sample fares
Latest ISB → LHR deals
flydubai
FZ379 · Economy
11:35ISB
8h 46m
Non-stop
20:21LHR
Airblue
PA407 · Economy
20:30ISB
9h 08m
1 stop
05:38LHR
PIA
PK871 · Economy
12:54ISB
10h 57m
Non-stop
23:51LHR
Saudia
SV218 · Economy
20:56ISB
7h 09m
Non-stop
04:05LHR
SereneAir
ER611 · Economy
16:29ISB
12h 17m
1 stop
04:46LHR
Price trends
Cheapest month to fly ISB → LHR
Sep 2026
PKR 57,700
Cheapest
Oct 2026
PKR 62,700
Nov 2026
PKR 72,100
Dec 2026
PKR 81,500
Jan 2027
PKR 69,000
Feb 2027
PKR 59,600
Prices are the lowest one-way economy fares seen in recent searches. They update automatically and can change any time — hit a date to see live options.
Good to know
Islamabad → London FAQs
How much is the cheapest flight from Islamabad to London?
The lowest fare we're currently tracking on the ISB–LHR route is PKR 57,700, typically cheapest around Sep 2026.
How long is the flight from Islamabad to London?
Direct flights take around 6h 30m, though one-stop options can take longer.
Which airlines fly from Islamabad to London?
Carriers on this route include Air Arabia, flydubai, Airblue, PIA, Saudia.
When is the cheapest time to fly ISB to LHR?
Based on recent searches, Sep 2026 tends to have the lowest fares. Booking 3–6 weeks ahead usually helps.
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