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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.
Bangkok Suvarnabhumi Airport vs Lisbon Humberto Delgado Airport
Detailed comparison of BKK and LIS on FlightLogic scores and passenger experience.
Verdict
Bangkok Suvarnabhumi Airport (BKK) scores higher overall at 8.5/10 versus Lisbon Humberto Delgado Airport (LIS) at 7.7/10.
1 main terminal + satellite concourses · 60M+ passengers/year
8.5/ 10
How good is Bangkok Suvarnabhumi Airport?
Bangkok Suvarnabhumi Airport (BKK) scores 8.5/10 (Excellent)
on FlightLogic's airport index — combining on-time performance (8.3),
passenger experience (8.4), and facilities (8.8).
Lounge quality rates 8.8/10. See full airport guide →
In short
Bangkok Suvarnabhumi (BKK) is rated 8.5/10 on FlightLogic with lounge score 8.8/10. Thai Airways Royal Silk lounges serve business class and Star Alliance Gold on long-haul departures. Most UK–Asia connections stay airside — allow 90+ minutes for intercontinental transfers. See /guides/bkk-airport-lounge-guide-2026.
FlightLogic Score8.5Excellent
On-time8.3Departure reliability
Experience8.4Staff, queues, cleanliness
Facilities8.8Food, 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
8.3
Passenger Experience
8.4
Facilities & Comfort
8.8
Lounge score8.8/10
Highlights
Thai Airways Royal Silk and Royal Orchid lounges in the main terminal — among Southeast Asia's strongest full-service ground products
Efficient airside connections for Star Alliance and oneworld partners routing UK–Australia via Bangkok
Satellite concourses linked by automated train — most gates reachable within 15–25 minutes airside
FlightLogic lounge score 8.8/10 — competitive with Kuala Lumpur and Singapore for premium ground product
Overview
Thailand's primary international gateway — Thai Airways Royal Silk lounges, EVA and Star Alliance partners, and strong Southeast Asia connectivity for UK–Asia routings.
Thai Airways lounges and partner access
Royal Silk lounges in the main terminal serve Thai Airways business class and Star Alliance Gold members on international departures. Royal Orchid Spa offers massage treatments for premium passengers. EVA Air, Singapore Airlines, and other Star Alliance partners may use Thai lounges on qualifying itineraries.
Priority Pass and Plaza Premium lounges provide paid alternatives for economy passengers with lounge cards. Cathay Pacific and oneworld partners typically use their own contracted lounges or Thai Royal Silk on partner metal.
UK traveller notes
Bangkok is a common one-stop routing for UK–Australia, UK–Japan, and UK–Southeast Asia itineraries on Thai Airways, EVA, and Qantas codeshares. Immigration is required only if you leave the transit area.
Grab and Bolt operate from landside arrivals — allow 30–45 minutes from gate to city hotel during peak traffic. Pair with our BKK lounge guide for terminal navigation.
Lisbon Humberto Delgado Airport (LIS) scores 7.7/10 (Very Good)
on FlightLogic's airport index — combining on-time performance (7.5),
passenger experience (7.6), and facilities (8.0).
Lounge quality rates 7.6/10. See full airport guide →
In short
Lisbon LIS scores 7.7/10 — Portugal's main hub. Metro to city ~20 min. TAP Star Alliance gateway. See /guides/best-airlines-uk-portugal-greece-2026 and /guides/lisbon-airport-lounge-guide-2026.
FlightLogic Score7.7Very Good
On-time7.5Departure reliability
Experience7.6Staff, queues, cleanliness
Facilities8.0Food, shops, seating
Lounges7.6Lounge 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
7.5
Passenger Experience
7.6
Facilities & Comfort
8.0
Lounge score7.6/10
Highlights
Primary UK gateway to Lisbon, Sintra, and central Portugal
TAP Portugal hub — Star Alliance connections to Brazil, Africa, and Atlantic islands
Metro red line to city centre ~20 min — among Europe's best airport-city links
TAP/Star Alliance lounges in T1; Priority Pass at ANA lounges
Overview
Portugal's primary hub — TAP Star Alliance gateway with dense easyJet, Ryanair, BA, and Jet2 UK schedules plus Atlantic island connections.
UK routes
BA, TAP, easyJet, Ryanair, and Jet2 serve LIS from London, Manchester, and regional UK. TAP offers competitive business class on LHR–LIS for Star Alliance collectors.
Compare Faro (/airports/faro) for Algarve beach holidays — Lisbon wins on city breaks and TAP connections.
FAQ
Which is better, Bangkok Suvarnabhumi Airport or Lisbon Humberto Delgado Airport?
Bangkok Suvarnabhumi Airport (BKK) scores higher overall at 8.5/10 versus Lisbon Humberto Delgado Airport (LIS) at 7.7/10.
Which has better lounges, BKK or LIS?
Bangkok Suvarnabhumi Airport (BKK) scores higher for lounges at 8.8/10, versus Lisbon Humberto Delgado Airport at 7.6/10.
Which airport is more on-time, BKK or LIS?
Bangkok Suvarnabhumi Airport (BKK) has stronger on-time performance at 8.3/10 versus Lisbon Humberto Delgado Airport (LIS) at 7.5/10.
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