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FlightLogic is an independent, advertising-supported information service that lets you compare airlines, airports, hotels, and travel products. We do not provide financial advice and we do not recommend specific products or providers. Links marked * are advertising links and may earn us commission at no extra cost to you — always read the terms of any product before booking or applying. Learn more about how we make money.
Incheon International Airport vs Adolfo Suárez Madrid-Barajas Airport
Detailed comparison of ICN and MAD on FlightLogic scores and passenger experience.
Verdict
Incheon International Airport (ICN) scores higher overall at 9.3/10 versus Adolfo Suárez Madrid-Barajas Airport (MAD) at 7.9/10.
Incheon International Airport (ICN) scores 9.3/10 (Exceptional)
on FlightLogic's airport index — combining on-time performance (9.2),
passenger experience (9.4), and facilities (9.3).
Lounge quality rates 8.8/10. See full airport guide →
In short
Incheon (ICN) is Seoul's primary international airport, rated 9.3/10 on FlightLogic — second only to Changi. Known for cleanliness, Culture Experience Zones, and efficient Korean Air/Asiana hub. Two terminals; allow 60–90 minutes for inter-terminal connections. AREX train reaches Seoul in ~43 minutes.
FlightLogic Score9.3Exceptional
On-time9.2Departure reliability
Experience9.4Staff, queues, cleanliness
Facilities9.3Food, 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
9.2
Passenger Experience
9.4
Facilities & Comfort
9.3
Lounge score8.8/10
Highlights
Culture Experience Zones with free traditional Korean performances, craft workshops, and exhibitions
Consistently ranked among the world's cleanest airports — FlightLogic experience score 9.4/10
Terminal 2 opened 2018 with Star Alliance carriers; Terminal 1 serves Korean Air and SkyTeam
Incheon scores 9.3/10 overall — second-highest on FlightLogic after Changi
Overview
Consistently top-rated for cleanliness, culture programs, and efficient Korean Air/Asiana hub.
Terminals and airlines
Terminal 1 serves Korean Air, Asiana, and SkyTeam carriers. Terminal 2 (opened 2018) serves Star Alliance carriers including Singapore Airlines, United, and Lufthansa. Inter-terminal transfers require the free shuttle train — budget 60–90 minutes for a connection.
Both terminals have extensive dining and shopping, with ICN known for reasonable pricing compared to other major Asian hubs.
Getting to Seoul from Incheon
The AREX (Airport Railroad Express) reaches Seoul Station in 43 minutes on the express service. The all-stop commuter service takes longer but costs less. Airport limousine buses connect to major Seoul districts and hotels.
Taxi fare to central Seoul is approximately KRW 60,000–80,000 depending on traffic and destination.
Adolfo Suárez Madrid-Barajas Airport (MAD) scores 7.9/10 (Very Good)
on FlightLogic's airport index — combining on-time performance (7.7),
passenger experience (7.8), and facilities (8.2).
Lounge quality rates 8.3/10. See full airport guide →
In short
Madrid Barajas MAD scores 7.9/10 on FlightLogic with lounge score 8.3/10. Iberia operates from Terminal 4/4S with Dali VIP Lounge for premium passengers. Key hub for UK–Latin America connections. See /guides/madrid-airport-lounge-guide-2026.
FlightLogic Score7.9Very Good
On-time7.7Departure reliability
Experience7.8Staff, queues, cleanliness
Facilities8.2Food, shops, seating
Lounges8.3Lounge 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
7.7
Passenger Experience
7.8
Facilities & Comfort
8.2
Lounge score8.3/10
Highlights
Terminal 4 and 4S serve Iberia and oneworld long-haul — automated train links satellite
Iberia Dali VIP Lounge and oneworld premium lounges in T4S
Primary European hub for UK–Latin America routings via Iberia and BA codeshares
Schengen and non-Schengen connections may require immigration — allow 90+ minutes
Overview
Iberia and oneworld hub — Terminal 4S satellite for long-haul with Dali-themed architecture and strong premium lounges for Latin America connections.
Terminal 4 and Iberia lounges
Terminal 4S satellite handles most long-haul intercontinental departures. Iberia Dali VIP Lounge serves business and oneworld Emerald/Sapphire on international flights.
BA and Iberia codeshare extensively — Avios redemptions on Iberia metal from London often route via MAD for Latin America.
FAQ
Which is better, Incheon International Airport or Adolfo Suárez Madrid-Barajas Airport?
Incheon International Airport (ICN) scores higher overall at 9.3/10 versus Adolfo Suárez Madrid-Barajas Airport (MAD) at 7.9/10.
Which has better lounges, ICN or MAD?
Incheon International Airport (ICN) scores higher for lounges at 8.8/10, versus Adolfo Suárez Madrid-Barajas Airport at 8.3/10.
Which airport is more on-time, ICN or MAD?
Incheon International Airport (ICN) has stronger on-time performance at 9.2/10 versus Adolfo Suárez Madrid-Barajas Airport (MAD) at 7.7/10.
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