Cheap flights from Islamabad to London Heathrow Airport – Compare and Save

ISB — LHR
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Islamabad to Heathrow

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Cheapest flights from Islamabad to Heathrow
Explore the most affordable flight options available from Islamabad to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Thu 16/419:45
ISB
-
LHR
1 stop21h 45m
Etihad Airways
Sat 25/421:10
LHR
-
ISB
1 stop26h 15m
Etihad Airways
Deal found 27/3£460
Sun 19/419:45
ISB
-
LHR
1 stop27h 35m
Etihad Airways
Mon 27/420:45
LHR
-
ISB
1 stop17h 40m
Etihad Airways
Deal found 28/3£463
Tue 14/419:45
ISB
-
LHR
1 stop27h 35m
Etihad Airways
Thu 7/521:45
LHR
-
ISB
1 stop16h 40m
Etihad Airways
Deal found 27/3£467
Mon 13/404:50
ISB
-
LHR
1 stop18h 30m
Etihad Airways
Sat 25/409:15
LHR
-
ISB
1 stop14h 10m
Etihad Airways
Deal found 27/3£468
Tue 5/504:50
ISB
-
LHR
1 stop30h 10m
Etihad Airways
Thu 4/621:45
LHR
-
ISB
1 stop16h 40m
Etihad Airways
Deal found 28/3£469
Sun 19/404:50
ISB
-
LHR
1 stop18h 30m
Etihad Airways
Sun 26/409:15
LHR
-
ISB
1 stop14h 10m
Etihad Airways
Deal found 29/3£473
Wed 6/504:50
ISB
-
LHR
1 stop14h 15m
Etihad Airways
Thu 4/609:30
LHR
-
ISB
1 stop13h 55m
Etihad Airways
Deal found 29/3£474
Wed 15/404:50
ISB
-
LHR
1 stop18h 30m
Etihad Airways
Sun 26/409:15
LHR
-
ISB
1 stop14h 10m
Etihad Airways
Deal found 27/3£475
Mon 13/404:50
ISB
-
LHR
1 stop18h 30m
Etihad Airways
Tue 28/421:10
LHR
-
ISB
1 stop26h 15m
Etihad Airways
Deal found 27/3£479
Tue 14/419:45
ISB
-
LHR
1 stop27h 35m
Etihad Airways
Tue 28/409:15
LHR
-
ISB
1 stop14h 10m
Etihad Airways
Deal found 27/3£481
Mon 20/419:45
ISB
-
LHR
1 stop27h 35m
Etihad Airways
Sun 26/414:50
LHR
-
ISB
1 stop23h 35m
Etihad Airways
Deal found 30/3£482
Mon 20/404:50
ISB
-
LHR
1 stop30h 35m
Etihad Airways
Mon 18/520:45
LHR
-
ISB
1 stop17h 40m
Etihad Airways
Deal found 29/3£486

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