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Verdict

Dublin Airport (DUB) scores higher overall at 7.5/10 versus Islamabad International Airport (ISB) at 7.4/10.

Score comparison

Metric Dublin Airport Islamabad International Airport
FlightLogic Score 7.5 7.4
On-Time Performance 7.3 7.2
Passenger Experience 7.4 7.3
Facilities & Comfort 7.8 7.7
Lounge Score 7.6 7.5
City Dublin Islamabad
Country Ireland Pakistan
Terminals 2 terminals (T1 legacy, T2 main) 1 integrated terminal (New Islamabad Airport)
Annual passengers 32M+ 8M+

Operational comparison

Transport links, lounge access, connection times, and UK261 eligibility — verify locally before travel.

Policy DUB — Dublin ISB — Islamabad
Rail / public transport
To city centre
Lounge day pass
Min. connection time
Primary hub carriers

Detailed profiles

Dublin, Ireland · DUB · #1 in this comparison

Dublin Airport

2 terminals (T1 legacy, T2 main) · 32M+ passengers/year

7.5 / 10

How good is Dublin Airport?

Dublin Airport (DUB) scores 7.5/10 (Very Good) on FlightLogic's airport index — combining on-time performance (7.3), passenger experience (7.4), and facilities (7.8). Lounge quality rates 7.6/10. See full airport guide →

In short

Dublin DUB scores 7.5/10 — Ireland hub with US Pre-Clearance on Aer Lingus. Strategic UK positioning for transatlantic. See /guides/best-airlines-uk-dublin and /guides/dublin-airport-lounge-guide.

FlightLogic Score 7.5 Very Good
On-time 7.3 Departure reliability
Experience 7.4 Staff, queues, cleanliness
Facilities 7.8 Food, shops, seating
Lounges 7.6 Lounge quality
Rating basis Editorial FlightLogic 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
7.3
Passenger Experience
7.4
Facilities & Comfort
7.8
Lounge score 7.6/10

Highlights

  • US Pre-Clearance — arrive in US as domestic passenger on Aer Lingus transatlantic
  • Dense UK schedule — Ryanair, Aer Lingus, BA from Heathrow, Gatwick, Manchester, and 15+ regional UK airports
  • Aer Lingus T2 lounge for business and AerClub Gold; 51st & Green US Pre-Clearance facility
  • UK261 on UK-departing Aer Lingus; EU261 on DUB EU departures

Overview

Ireland's hub and a strategic UK outbound gateway — Aer Lingus US Pre-Clearance, dense Ryanair/easyJet Europe network, and short hop from UK regional airports.

UK positioning and Pre-Clearance

UK travellers use DUB as a lower-fare transatlantic gateway via Aer Lingus — Pre-Clearance saves 60–90 min at US immigration. Factor positioning flight cost from UK regional airports.

Ryanair's largest base offers cheapest UK–Europe fares — compare total cost vs Stansted/Luton on same route.

Islamabad, Pakistan · ISB · #2 in this comparison

Islamabad International Airport

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 and /guides/islamabad-airport-lounge-guide.

FlightLogic Score 7.4 Very Good
On-time 7.2 Departure reliability
Experience 7.3 Staff, queues, cleanliness
Facilities 7.7 Food, shops, seating
Lounges 7.5 Lounge quality
Rating basis Editorial FlightLogic 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 score 7.5/10

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).

More comparisons

Compare Dublin Airport (DUB) against 59 other airports
Compare Islamabad International Airport (ISB) against 59 other airports

FAQ

Which is better, Dublin Airport or Islamabad International Airport?

Dublin Airport (DUB) scores higher overall at 7.5/10 versus Islamabad International Airport (ISB) at 7.4/10.

Which has better lounges, DUB or ISB?

Dublin Airport (DUB) scores higher for lounges at 7.6/10, versus Islamabad International Airport at 7.5/10.

Which airport is more on-time, DUB or ISB?

Dublin Airport (DUB) has stronger on-time performance at 7.3/10 versus Islamabad International Airport (ISB) at 7.2/10.