4 terminals (T1–T3 domestic, International Terminal A & G) · 50M+ passengers/year
7.8/ 10
How good is San Francisco International Airport?
San Francisco International Airport (SFO) scores 7.8/10 (Very Good)
on FlightLogic's airport index — combining on-time performance (7.5),
passenger experience (7.7), and facilities (8.2).
Lounge quality rates 8.3/10. See full airport guide →
In short
San Francisco SFO is rated 7.8/10 on FlightLogic with lounge score 8.3/10. United Polaris Lounge in International Terminal G is the premium benchmark for transpacific business class. Centurion Lounge in Terminal 3 serves domestic and some international cardholders. See /guides/sfo-airport-lounge-guide.
FlightLogic Score7.8Very Good
On-time7.5Departure reliability
Experience7.7Staff, 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
7.5
Passenger Experience
7.7
Facilities & Comfort
8.2
Lounge score8.3/10
Highlights
United Polaris Lounge in International Terminal G — among the best US airline lounges for transpacific departures
International Terminal A and G host Star Alliance, oneworld, and Centurion Lounge for long-haul passengers
BART train to downtown San Francisco in 30 minutes — preferred over LAX for city access on business trips
Common UK routing via London with BA, Virgin Atlantic, and United non-stops
Overview
West Coast tech gateway — United Polaris hub with strong Asia-Pacific routes and renovated International Terminal lounges.
International Terminal and Polaris
International Terminal G hosts United Polaris Lounge for United long-haul business class and Star Alliance Gold on international departures. Terminal A serves other Star Alliance and oneworld long-haul carriers with alliance lounges.
Airside connections exist between International Terminal A and G — easier than JFK for Star Alliance connections.
3 terminals (T1, T3 Schengen/Non-Schengen) · 49M+ passengers/year
7.7/ 10
How good is Rome Fiumicino Airport?
Rome Fiumicino Airport (FCO) 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 7.8/10. See full airport guide →
In short
Rome FCO scores 7.7/10 — Italy's #1 airport. Leonardo Express to Termini ~32 min. ITA Airways SkyTeam hub. See /guides/best-airlines-uk-italy and /guides/rome-airport-lounge-guide.
FlightLogic Score7.7Very Good
On-time7.5Departure reliability
Experience7.6Staff, queues, cleanliness
Facilities8.0Food, shops, seating
Lounges7.8Lounge 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
7.5
Passenger Experience
7.6
Facilities & Comfort
8.0
Lounge score7.8/10
Highlights
Primary UK gateway to Rome, Lazio, and central Italy — Leonardo Express to Termini ~32 min
ITA Airways (SkyTeam) hub — connections to Sicily, Sardinia, and southern Italy
ITA Lounge and SkyTeam lounges T3; Priority Pass at Plaza Premium
EU261 on EU departures; UK261 on UK-return legs
Overview
Italy's busiest airport and primary UK gateway to Rome — ITA Airways hub with dense easyJet, Ryanair, Jet2, and BA schedules from London and regional UK.
UK routes
BA, ITA Airways, easyJet, Ryanair, and Jet2 from LHR, LGW, STN, and MAN. Compare Milan (/airports/milan) for northern Italy and fashion/business routing.
Allow 90+ min for T3 security at peak UK bank holiday departures.
More comparisons
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