Singapore to Buffalo (SIN–BUF) — Airlines, Schedules & Connections

SIN Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 3 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  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 3 hubs
JFK New York 21h 14m SQ → AMATB6 New York (JFK) to Buffalo flights
EWR Newark 22h 18m SQ → CMOSUA Newark (EWR) to Buffalo flights
LAX Los Angeles 22h 27m SQ → B6 Los Angeles (LAX) to Buffalo flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Singapore to Buffalo
Connecting service available through multiple hubs.
-12h behind

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

Also explore SIN Routes BUF Routes SIN Live Flights BUF Live Flights BUF Delays
All flights from Buffalo (BUF) Buffalo to Singapore flights
Connections

Connection Landscape

1-stop and 2-stop options for SIN to BUF.
1-STOP
One-Stop Connections
3
Hubs
~21h
Fastest
~22h
Longest
JFK ~21h 14m EWR ~22h 18m LAX ~22h 27m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
384
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 → BUF
0%
Frequent delays expected. Consider flexible booking.
Arriving
0%
Return
BUF → 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. BUF delays →
Know before you go

Travel Essentials

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

When it's 6:00 PM in Singapore, it's 6:00 AM in Buffalo.
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–BUF Quick Facts

Key statistics for the Singapore to Buffalo 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: BUF
Full nameBuffalo Niagara International Airport
IATA / ICAOBUF / KBUF
TimezoneAmerica/New_York
Passengers/yr5.0M
Elevation728 ft / 222 m
FAQ

Frequently Asked Questions

Common questions about SIN to BUF flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include John F. Kennedy, Newark Liberty and Los Angeles.
Buffalo 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 John F. Kennedy, Newark Liberty and Los Angeles. Two-stop connections are also available via intermediate hubs.