Singapore (SIN) — 173 Flight Routes & Destinations
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Hub Brief
Plan your next trip from Singapore
Singapore Changi Airport (SIN) connects to 173 destinations across 5 continents, served by 88 airlines including Scoot, Singapore Airlines and China Eastern. With 9,971 weekly departures, you have plenty of options for schedule flexibility.
Airlines from SIN
All airlines operating scheduled flights from Singapore Changi Airport.
How does SIN compare?
Alternative airports within 150 miles of Singapore Changi Airport.
| Metric | SIN | JHB |
|---|---|---|
| Distance | — | 30 mi |
| Nonstop Routes | 173 | 21 |
| International | 173 | 9 |
| Airlines | 84 | 22 |
| Passengers/yr | 67.7M | 3.0M |
On-Time Performance
Seasonal & Recently Added Routes
Seasonal services and routes recently added to AIRO from SIN.
Former nonstop destinations from SIN
Destinations that had nonstop service from SIN but don't appear in current schedules. Most remain reachable with a connection — open any route for the flights that used to operate and live options.
Routes by Distance
Distance breakdown of all routes from SIN.
Schedule Overview
Weekly flight schedule summary from SIN.
Singapore Changi Airport: Quick Facts
Comprehensive reference for SIN airport information.
Frequently Asked Questions
Common questions about flights from Singapore Changi Airport.
Singapore Changi Airport offers nonstop flights to 173 destinations.
88 airlines operate scheduled service from Singapore Changi Airport, including major carriers like Scoot, Singapore Airlines and China Eastern. Use the airline filter above to see routes by specific carrier.
Yes, Singapore Changi Airport offers 173 international routes across 5 continents.
Yes. Beyond nonstop routes, the route explorer shows 1-stop and 2-stop connections, letting you reach hundreds of additional destinations via major hubs.
Nearby alternatives include JHB. Check the Nearby Airports section above for route counts and distances.
Use the checkboxes in the route list to select routes, then click Compare to see side-by-side stats including frequency, duration, airlines, and on-time performance.
Check the Schedule Overview section for a day-by-day breakdown of route availability from Singapore Changi Airport.
Singapore Changi Airport handles approximately 67,700,000 passengers annually.
Route data is updated regularly from official airline schedules. Seasonal or newly announced routes may take a few days to appear.
Click any route to see detailed flight options, then use the 'Search Flights' button to check availability and prices on Google Flights.