Singapore to Portland (SIN–PWM) — Airlines, Schedules & Connections

SIN Airport Page →
airlines charter/private
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Connecting Flight Schedule 4 1-stop flights
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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.

✦ 1-Stop connections via 4 hubs
EWR Newark 21h 39m SQ → ACCMOS Newark (EWR) to Portland flights
JFK New York 23h 44m SQ → AFB6DL New York (JFK) to Portland flights
LAX Los Angeles 31h 47m SQ → UA Los Angeles (LAX) to Portland flights
SFO San Francisco 32h 22m SQUA → UA San Francisco (SFO) to Portland flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Singapore to Portland
Connecting service available through multiple hubs.
-12h behind

While no nonstop service exists between SIN and PWM, 1-stop connecting options are available.

Also explore SIN Routes PWM Routes SIN Live Flights PWM Live Flights PWM Delays
All flights from Portland (PWM) Portland to Singapore flights
Connections

Connection Landscape

1-stop and 2-stop options for SIN to PWM.
1-STOP
One-Stop Connections
4
Hubs
~21h
Fastest
~32h
Longest
EWR ~21h 39m JFK ~23h 44m LAX ~31h 47m SFO ~32h 22m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
330
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 → PWM
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
PWM → 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. PWM delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-12h
Portland is 12 hours behind Singapore.
SIN: +08 · PWM: EDT

When it's 6:00 PM in Singapore, it's 6:00 AM in Portland.
Visa & Entry

Singapore is part of the US Visa Waiver Program. Singaporean passport holders can enter the United States for up to 90 days without a visa, but must obtain an approved ESTA (Electronic System for Travel Authorization) before boarding. Apply at the official CBP site. ESTA costs USD 21, is valid for 2 years, and covers multiple entries. Passport must be valid for at least 6 months beyond the planned stay. The 90-day limit cannot be extended, and overstaying voids future ESTA eligibility.

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–PWM Quick Facts

Key statistics for the Singapore to Portland route.
Route details
Time difference-12 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SIN
Full nameSingapore Changi Airport
IATA / ICAOSIN / WSSS
TimezoneAsia/Singapore
Passengers/yr67.7M
Elevation22 ft / 7 m
Destination: PWM
Full namePortland International Jetport
IATA / ICAOPWM / KPWM
TimezoneAmerica/New_York
Passengers/yr2.4M
Elevation76 ft / 23 m
FAQ

Frequently Asked Questions

Common questions about SIN to PWM flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Newark Liberty, John F. Kennedy and Los Angeles.
Portland is 12 hours behind Singapore.
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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Newark Liberty, John F. Kennedy and Los Angeles. Two-stop connections are also available via intermediate hubs.