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Airports SG SIN
Scheduled service · Large International Airport
SIN
WSSS

🇸🇬 Singapore Changi Airport

Singapore, SG-04, SG 22 ft Asia/Singapore
399
Routes
187
Destinations
112
Airlines
51
Countries
Updated Jul 26, 2026

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SIN in 20 seconds
Singapore Changi Airport (IATA: SIN, ICAO: WSSS) serves Singapore, SG. It has 399 scheduled routes to 187 destinations in 51 countries, operated by 112 airlines.
Mostly positive 5 traveler reviews
What travelers love
  • Efficiency and Automation: The airport is highly praised for its smooth, automated, and biometric-enabled check-in and security processes, significantly reducing wait times and contact points. Facial recognition technology is used for gate access.
  • Security Process: Security checks are typically swift and courteous, with advanced scanners often eliminating the need to remove laptops or liquids. Security is conducted at the gate, allowing passengers to enjoy the terminal's amenities before heading to their flight.
  • Immigration Experience: Singapore's immigration system is consistently described as efficient and often automated, leading to minimal wait times on both arrival and departure.
  • Terminal Facilities and Cleanliness: Reviewers frequently commend the airport's cleanliness, especially the washrooms, and the overall well-laid-out design of the terminals.
  • Transit and Connectivity: The Skytrain system efficiently connects terminals (except T4), with some routes offering views of the Jewel atrium. For city connections, the MRT (train) and taxis are well-organized and efficient.
  • Amenities: The airport offers free Wi-Fi and water dispensers. There are also massage facilities and lounges, making it a comfortable transit hub.
Common complaints
  • Security at the Gate: While generally positive, the gate-side security means liquids purchased before security must be consumed or discarded before entering the gate area. Also, seating areas at gates may not open until an hour before departure, and seating can be inadequate for early arrivals without lounge access.
  • Terminal 4 Connectivity: Connecting to or from Terminal 4 is described as a slow and tedious process, as it's only reachable by bus.
  • Food and Beverage Options: Some recent reviews mention limited and poor food choices, especially for breakfast, and long queues. A lack of modern water bottle filling stations airside was also noted.
  • Staff Attitude: A few travelers reported negative experiences with airport staff, including security personnel and information desk staff, describing them as blunt, rude, or unprofessional.
  • ATM Availability: One reviewer found ATMs "awfully hard to come by" in the arrivals area of Terminal 1.
  • Sources researched: pointswellmade.co.uk, kayawanderlust.com, ildabouttravel.boardingarea.com, airlinequality.com, disneyfoodblog.com*

Bottom line: Singapore Changi Airport continues to impress with its efficiency and amenities, making it a preferred transit hub for many. However, recent feedback suggests that improvements in food variety and staff interactions could further enhance the traveler experience.

AirportRoutes · updated Jul 26, 2026
Live · updated daily

New & changed departures

4 changes to SIN's schedule in the last 90 days.

+9 net routes in 12 months
Air Gabon begins SIN → Xuzhou. New route
First seen Sep 15, 2026 · detected Sep 21
SCAT Airlines ends SIN → Shymkent. Ending
Last seen Aug 8, 2026 · detected Aug 31
9 Air begins SIN → Yinchuan with daily flights. New route
First seen Aug 11, 2026 · detected Aug 17
SCAT Airlines begins SIN → Shymkent. New route
First seen Aug 8, 2026 · detected Aug 10

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Routes from SIN

187 nonstop destinations · 112 airlines.

Route Network Map

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Airport routes

Singapore Changi Airport (SIN) offers 399 flight routes operated by 112 airlines. Major carriers include Scoot, Singapore Airlines, China Eastern and others. Popular destinations from Singapore include Hong Kong Int'l, Kuala Lumpur Int'l, Jakarta-Soekarno-Hatta Int'l, Dubai International, Guangzhou Baiyun Int'l.

Traveler reviews & tips

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Common questions about SIN

Quick answers, straight from the schedule data.

How many destinations have nonstop flights from SIN?

Singapore Changi Airport has 399 scheduled routes to 187 destinations in 51 countries, operated by 112 airlines.

Which airlines fly from Singapore Changi Airport?

112 carriers operate scheduled departures, including Scoot, Singapore Airlines, China Eastern.

Where is Singapore Changi Airport located?

Singapore Changi Airport is located in Singapore, SG, at an elevation of 22 ft. Its IATA code is SIN and ICAO code is WSSS.

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