Singapore to Hagåtña (SIN–GUM) — Airlines, Schedules & Connections

SIN Airport Page →
2,913 mi airlines 1/wk
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Flight Schedule 0 flights Verified 5d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

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No nonstop flights on this route. connecting options below.

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Singapore to Hagåtña
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 2,913 mi 5h 45m nonstop +2h ahead 10 1-stop hubs

SIN–GUM is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 2,913 miles in approximately 5h 45m. Beyond nonstop, 10 hubs offer 1-stop connections.

Also explore SIN Routes GUM Routes SIN Live Flights GUM Live Flights GUM Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop SIN–GUM service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 1 – – – Star Alliance –
Alliance coverage
Star Alliance: UA (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SIN to GUM.
1-STOP
One-Stop Connections
10
Hubs
~9h
Fastest
~28h
Longest
KHH ~9h 28m NGO ~12h 55m MNL ~17h 50m NRT ~20h 20m HND ~21h 10m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
457
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SIN → GUM
58%
Frequent delays expected. Consider flexible booking.
Arriving
58%
Return
GUM → SIN
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GUM delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Hagåtña is 2 hours ahead of Singapore.
SIN: +08 · GUM: ChST

When it's 6:00 PM in Singapore, it's 8:00 PM in Hagåtña.
Distance & Flight Time
2,913 mi / 4,687 km
Nonstop flight time is approximately 5h 45m.
Visa & Entry

Guam is a US territory. Singaporean passport holders can enter under the Guam-CNMI Visa Waiver Program for stays up to 45 days on direct flights from eligible countries. A completed I-736 form is required. Alternatively, a valid US ESTA or US visa also works for entry. Passport must be valid for at least 6 months beyond the date of entry.

Verify entry requirements with official sources before travel.
Getting to SIN

MRT East West Line (Changi Airport branch) connects the airport to the city in 30–45 minutes from City Hall or Raffles Place (S$2.20–2.50 with EZ-Link). Trains run from 5:31am to 11:18pm (T1/T2/T3). Terminal 4 is served by a dedicated shuttle bus from T2.Taxis from Orchard Road cost S$20–35 and take 20–30 minutes. Grab is widely used and slightly cheaper. Airport surcharges apply for taxis departing from the city to the airport (S$3–5 depending on peak hours). The trip is short; Singapore's island geography keeps distances manageable.

Facts

SIN–GUM Quick Facts

Key statistics for the Singapore to Hagåtña route.
Route details
Distance2,913 mi / 4,687 km
Flight time5h 45m
Time difference+2 hours
Airlines (nonstop)1
Weekly flights1 out / 2 return
1-stop connections10 hubs
Origin: SIN
Full nameSingapore Changi Airport
IATA / ICAOSIN / WSSS
TimezoneAsia/Singapore
Passengers/yr67.7M
Elevation22 ft / 7 m
Destination: GUM
Full nameAntonio B. Won Pat International Airport
IATA / ICAOGUM / PGUM
TimezonePacific/Guam
Passengers/yr1.9M
Elevation298 ft / 91 m
FAQ

Frequently Asked Questions

Common questions about SIN to GUM flights.
Nonstop flights from Singapore Changi Airport to Antonio B. Won Pat International Airport take approximately 5h 45m. The route covers 2,913 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 1 nonstop flights per week from SIN to GUM. The return direction has about 2 weekly flights.
Yes, 1-stop connections are available through KHH, NGO, MNL, NRT, HND, ICN, HKG, TPE, KIX and SFO. These options provide additional schedule flexibility.
Hagåtña is 2 hours ahead of Singapore.
Yes, return flights from GUM to SIN are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SIN to GUM

Singapore Changi Airport (SIN) and Antonio B. Won Pat International Airport (GUM) are connected by nonstop service from United Airlines. With 1 weekly departures, this is a regularly served route.

SIN to GUM Flight Duration and Schedule

Nonstop flight time from SIN to GUM ranges from 5 hours 45 minutes. The route covers a distance of 2,913 miles (4,687 km). There are approximately 1 weekly flights outbound and 2 return, totaling 3 flights per week in both directions.

Connecting Options and Alternatives

10 one-stop connections are available, with the fastest taking approximately 9 hours via KHH. Two-stop connections are also available via intermediate hubs.