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Sydney Kingsford Smith Airport vs Islamabad International Airport
Detailed comparison of SYD and ISB on FlightLogic scores and passenger experience.
Verdict
Sydney Kingsford Smith Airport (SYD) scores higher overall at 8.3/10 versus Islamabad International Airport (ISB) at 7.4/10.
Sydney Kingsford Smith Airport (SYD) scores 8.3/10 (Excellent)
on FlightLogic's airport index — combining on-time performance (8.1),
passenger experience (8.2), and facilities (8.6).
Lounge quality rates 8.8/10. See full airport guide →
In short
Sydney SYD is rated 8.3/10 on FlightLogic with lounge score 8.8/10. International flights use Terminal 1 — Qantas First Lounge is the premium benchmark. Allow 60+ minutes for arrival biosecurity. See /guides/sydney-airport-lounge-guide-2026 and /reviews/qantas-first-lounge-sydney-review.
FlightLogic Score8.3Excellent
On-time8.1Departure reliability
Experience8.2Staff, queues, cleanliness
Facilities8.6Food, shops, seating
Lounges8.8Lounge quality
Rating basisEditorialFlightLogic methodology
Score breakdown
Modelled on industry airport indices — on-time data, facilities ratings, and editorial experience signals combined into a single FlightLogic score.
On-Time Performance
8.1
Passenger Experience
8.2
Facilities & Comfort
8.6
Lounge score8.8/10
Highlights
Terminal 1 handles all international traffic — Qantas First Lounge and Business Lounge are flagship products
Efficient customs and biosecurity — allow time for arrival processing on inbound UK flights
Domestic connections require terminal transfer (T1→T2/T3) with re-security
Strong Qantas and Oneworld hub for UK–Australia routings via Singapore or direct
Overview
Australia's primary international gateway — Qantas First Lounge and Oneworld partners in Terminal 1 for long-haul arrivals.
Terminal 1 international
All international arrivals and departures use Terminal 1. Qantas operates separate First and Business lounges with Neil Perry dining in the First Lounge.
Oneworld partners use Qantas lounges or the shared Oneworld lounge depending on tier and operating carrier.
1 integrated terminal (New Islamabad Airport) · 8M+ passengers/year
7.4/ 10
How good is Islamabad International Airport?
Islamabad International Airport (ISB) scores 7.4/10 (Very Good)
on FlightLogic's airport index — combining on-time performance (7.2),
passenger experience (7.3), and facilities (7.7).
Lounge quality rates 7.5/10. See full airport guide →
In short
Islamabad ISB scores 7.4/10 — Pakistan capital gateway. PIA from MAN/BHX; Gulf hub connections via QR/EK. See /guides/uk-pakistan-flights-guide-2026 and /guides/islamabad-airport-lounge-guide-2026.
FlightLogic Score7.4Very Good
On-time7.2Departure reliability
Experience7.3Staff, queues, cleanliness
Facilities7.7Food, shops, seating
Lounges7.5Lounge quality
Rating basisEditorialFlightLogic methodology
Score breakdown
Modelled on industry airport indices — on-time data, facilities ratings, and editorial experience signals combined into a single FlightLogic score.
On-Time Performance
7.2
Passenger Experience
7.3
Facilities & Comfort
7.7
Lounge score7.5/10
Highlights
Primary UK–Pakistan gateway for Islamabad, Rawalpindi, and northern Punjab
PIA direct MAN–ISB and BHX–ISB; Gulf carriers via DXB/DOH most competitive on price
New integrated terminal (2018) — Marhaba and Priority Pass lounges
e-Visa or visa on arrival for UK passport holders — apply online before travel
Overview
Pakistan's capital gateway — PIA direct from Manchester and Birmingham plus one-stop via Dubai, Doha, and Istanbul for UK–Punjab and KPK VFR traffic.
UK VFR routing
Compare direct PIA vs one-stop Qatar/Emirates — Gulf carriers often cheaper in business with superior lounge product.
Allow 60+ min immigration at peak UK arrival banks (Jun–Aug, Dec–Jan).
FAQ
Which is better, Sydney Kingsford Smith Airport or Islamabad International Airport?
Sydney Kingsford Smith Airport (SYD) scores higher overall at 8.3/10 versus Islamabad International Airport (ISB) at 7.4/10.
Which has better lounges, SYD or ISB?
Sydney Kingsford Smith Airport (SYD) scores higher for lounges at 8.8/10, versus Islamabad International Airport at 7.5/10.
Which airport is more on-time, SYD or ISB?
Sydney Kingsford Smith Airport (SYD) has stronger on-time performance at 8.1/10 versus Islamabad International Airport (ISB) at 7.2/10.
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