Hagåtña to Singapore (GUM–SIN) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
GUM–SIN had nonstop service from Singapore Airlines and United Airlines, last on the schedule in July 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 2,913 miles in 6h 24m.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| SQ Singapore Airlines | 2 | – | – | – | – | |
| UA United Airlines | 0 | – | – | Star Alliance | – |
Connection Landscape
On-Time Performance
Travel Essentials
GUM: ChST · SIN: +08
When it's 6:00 PM in Hagåtña, it's 4:00 PM in Singapore.
MRT from T1/T2/T3 to City Hall takes about 30 minutes (S$2.20–2.50 with EZ-Link card). Trains run from 5:31am to midnight. For Terminal 4, take the free inter-terminal shuttle bus to T2 first.
Taxis from arrivals cost S$20–35 to Orchard or Marina Bay, including airport surcharge (S$5) and possible peak surcharges. Grab is cheaper and very reliable in Singapore. Coach buses serve Johor Bahru (Malaysia) from the airport.
Equatorial climate with no true seasons, hot (26–33°C) and humid year-round. Changi is one of the most reliable airports in Asia for flight operations: thunderstorm cells are intense but brief, typically clearing within 1–2 hours. Most delays are weather-related and short.
Northeast monsoon (November–January) brings the most consistent rain, sometimes for days at a time. Haze from Indonesian forest fires (typically August–October) occasionally reduces visibility and triggers air quality warnings, but rarely grounds flights. Changi's operational efficiency means it handles weather disruptions better than most airports its size.
GUM–SIN Quick Facts
Frequently Asked Questions
Flights from GUM to SIN
Antonio B. Won Pat International Airport (GUM) and Singapore Changi Airport (SIN) had nonstop service from Singapore Airlines and United Airlines, last on the schedule in July 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.
GUM to SIN Flight Duration and Schedule
Nonstop flight time from GUM to SIN is about 6 hours 24 minutes gate to gate. The route covers a distance of 2,913 miles (4,687 km).
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Ninoy Aquino, Hong Kong and Kansai. Two-stop connections are also available via intermediate hubs.