SIN vs DOH — Singapore or Doha?

Verdict

Singapore Changi Airport (SIN) scores higher overall at 9.6/10 versus Hamad International Airport (DOH) at 9.2/10. Hamad International Airport leads on lounges at 9.8/10.

Score comparison

Metric	Singapore Changi Airport	Hamad International Airport
FlightLogic Score	9.6	9.2
On-Time Performance	9.1	9.0
Passenger Experience	9.8	9.2
Facilities & Comfort	9.9	9.4
Lounge Score	9.4	9.8
City	Singapore	Doha
Country	Singapore	Qatar
Terminals	4 terminals + Jewel	1 terminal (single building)
Annual passengers	67M+	45M+

Operational comparison

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

Policy	SIN — Singapore	DOH — Hamad
Rail / public transport	MRT East-West Line (Changi Airport); free terminal shuttle	No direct metro; taxi and hotel shuttles; future Doha Metro link
To city centre	~30 min to downtown via MRT	~25–40 min to West Bay by taxi
Lounge day pass	SGD 50–70 pay-per-use; Priority Pass at Plaza Premium/SATS	Al Mourjan Business only for eligible tickets; paid access limited
Min. connection time	45–60 min international–international (same terminal)	45–60 min — single-terminal design
Primary hub carriers	Singapore Airlines, Scoot, Star Alliance carriers	Qatar Airways (exclusive hub carrier)

Detailed profiles

Singapore, Singapore · SIN · #1 in this comparison

Singapore Changi Airport

4 terminals + Jewel · 67M+ passengers/year

9.6 / 10

How good is Singapore Changi Airport?

Singapore Changi Airport (SIN) scores 9.6/10 (Exceptional) on FlightLogic's airport index — combining on-time performance (9.1), passenger experience (9.8), and facilities (9.9). Lounge quality rates 9.4/10. See full airport guide →

In short

Singapore Changi (SIN) is FlightLogic's top-rated airport at 9.6/10, famous for Jewel's Rain Vortex, free transit city tours, and world-class lounges. Singapore Airlines hub with four terminals. On-time score 9.1/10; lounge score 9.4/10. Ideal for long layovers — most transit passengers do not need a visa for airside connections.

FlightLogic Score 9.6 Exceptional

On-time 9.1 Departure reliability

Experience 9.8 Staff, queues, cleanliness

Facilities 9.9 Food, shops, seating

Lounges 9.4 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

9.1

Passenger Experience

9.8

Facilities & Comfort

9.9

Lounge score 9.4/10

Highlights

Jewel Changi: 40-metre Rain Vortex indoor waterfall, Canopy Park, and 280+ retail and dining outlets — accessible landside and via Terminal 1 link
Free Singapore city tours (2.5-hour guided tours) for transit passengers with 5.5+ hour layovers — no visa required for most nationalities
Four terminals plus Jewel; Terminal 3 hosts Singapore Airlines SilverKris and Star Alliance lounges; Terminal 1 has Qantas and oneworld lounges
Changi scores 9.6/10 on FlightLogic — highest of all rated airports — with 9.9/10 facilities and 9.8/10 passenger experience

Overview

Repeatedly ranked the world's best airport with Jewel, free city tours, and exceptional transit experience.

Jewel and terminal layout

Jewel Changi opened in 2019 as a standalone lifestyle complex linked to Terminal 1, featuring the 40-metre HSBC Rain Vortex — the world's tallest indoor waterfall — plus Canopy Park, hedge maze, and 280+ shops and restaurants. It is accessible to both departing passengers and visitors without a boarding pass.

Terminal 1 serves Star Alliance carriers including Singapore Airlines long-haul. Terminal 2 handles low-cost and regional carriers. Terminal 3 is SIA's primary long-haul terminal with the best SilverKris lounges. Terminal 4 is a compact automated terminal for regional LCCs.

Lounges at Changi

Singapore Airlines SilverKris Business and First lounges in T2 and T3 are among the world's best, with buffet dining, a la carte options, and shower suites. Star Alliance Gold and business class passengers access these on SIA and partner flights.

Priority Pass holders can access Plaza Premium and SATS lounges across terminals. The Qantas First Lounge in T1 is excellent for oneworld First passengers. Pay-per-use lounge access typically costs SGD 50–70.

Doha, Qatar · DOH · #2 in this comparison

Hamad International Airport

1 terminal (single building) · 45M+ passengers/year

9.2 / 10

How good is Hamad International Airport?

Hamad International Airport (DOH) scores 9.2/10 (Exceptional) on FlightLogic's airport index — combining on-time performance (9.0), passenger experience (9.2), and facilities (9.4). Lounge quality rates 9.8/10. See full airport guide →

In short

Hamad International (DOH) is Qatar Airways' sole hub, rated 9.2/10 on FlightLogic with the highest lounge score (9.8/10) of any rated airport. Al Mourjan lounge is world-class. Efficient connections for Europe-Asia-Africa itineraries. Oryx airside hotel available for long layovers.

FlightLogic Score 9.2 Exceptional

On-time 9.0 Departure reliability

Experience 9.2 Staff, queues, cleanliness

Facilities 9.4 Food, shops, seating

Lounges 9.8 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

9.0

Passenger Experience

9.2

Facilities & Comfort

9.4

Lounge score 9.8/10

Highlights

Al Mourjan Business Lounge — one of the world's largest airline lounges at 10,000+ sqm with a la carte dining, shower suites, and quiet rooms
Oryx Airport Hotel airside for transit passengers — bookable by the hour without clearing immigration
Art installations including the Lamp Bear and small gallery spaces throughout the terminal
Hamad scores 9.2/10 on FlightLogic with lounge score 9.8/10 — highest lounge rating of all rated airports

Overview

Stunning art installations, Al Mourjan lounge, and efficient connections for Qatar Airways.

Al Mourjan lounge and premium experience

The Al Mourjan Business Lounge at DOH is among the largest airline lounges globally, spanning two levels with a la carte dining, buffet stations, shower suites, quiet rooms, and a dedicated family area. Qatar Airways business class passengers and oneworld Emerald/Sapphire members access it free.

Al Safwa First Class Lounge (for Qatar First passengers) offers private dining rooms, spa treatments, and a more exclusive atmosphere. First class passengers on partner airlines do not automatically access Al Safja — check oneworld rules.

Connecting at Doha

Hamad is a single-terminal airport designed for efficient connections — most Qatar Airways connections require 60–90 minutes minimum. The terminal is modern and walkable, with moving walkways throughout.

DOH is ideal for Europe-to-Asia and Africa routing via Qatar Airways. Compare connection times and fares against Emirates (DXB) and Turkish Airlines (IST) for similar itineraries.

FAQ

Which is better, Singapore Changi Airport or Hamad International Airport?

Singapore Changi Airport (SIN) scores higher overall at 9.6/10 versus Hamad International Airport (DOH) at 9.2/10. Hamad International Airport leads on lounges at 9.8/10.

Which has better lounges, SIN or DOH?

Hamad International Airport (DOH) scores higher for lounges at 9.8/10, versus Singapore Changi Airport at 9.4/10.

Which airport is more on-time, SIN or DOH?

Singapore Changi Airport (SIN) has stronger on-time performance at 9.1/10 versus Hamad International Airport (DOH) at 9.0/10.