Singapore to Atlanta (SIN–ATL) — Airlines, Schedules & Connections

SIN Airport Page →
airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 27 1-stop flights
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Singapore to Atlanta
Connecting service available through multiple hubs.
-12h behind 27 1-stop hubs

While no nonstop service exists between SIN and ATL, connecting options are available through 27 hubs.

Also explore SIN Routes ATL Routes SIN Live Flights ATL Live Flights ATL Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SIN to ATL.
1-STOP
One-Stop Connections
27
Hubs
~20h
Fastest
~40h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,978
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.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Singapore, it's 6:00 AM in Atlanta.
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.

Getting from ATL

MARTA Gold Line connects the airport to downtown Atlanta (16 min, $2.50) and Buckhead (30 min). Taxis have a flat rate of $30 to downtown, $38 to Buckhead. Ride-shares are typically $20–35.

The SkyTrain people mover links the Domestic and International terminals, rental car center, and Georgia International Convention Center.

Atlanta Climate

Humid subtropical climate. Summers are hot and humid (30–35°C) with frequent afternoon thunderstorms that cause flight delays June through August. Winters are mild (2–10°C) with rare snowfall. Ice storms can shut down the airport when they hit.

Spring brings severe weather risk including tornadoes. Fall (September–November) is the most pleasant season for travel.

Check current weather forecasts before travel.
Facts

SIN–ATL Quick Facts

Key statistics for the Singapore to Atlanta route.
Route details
Time difference-12 hours
Airlines (nonstop)0
1-stop connections27 hubs
Origin: SIN
Full nameSingapore Changi Airport
IATA / ICAOSIN / WSSS
TimezoneAsia/Singapore
Passengers/yr67.7M
Elevation22 ft / 7 m
Destination: ATL
Full nameHartsfield Jackson Atlanta International Airport
IATA / ICAOATL / KATL
TimezoneAmerica/New_York
Passengers/yr108.1M
Elevation1,026 ft / 313 m
FAQ

Frequently Asked Questions

Common questions about SIN to ATL flights.
Yes, 1-stop connections are available through ANC, BRU, ATH, AMS, DOH, YVR, MAN, ZRH, BCN, MUC, CPH, EWR, MXP, ICN, SFO, SEA, AUH, IST, LAX, ORD, JFK, CDG, HND, FRA, JNB, LHR and HNL. These options provide additional schedule flexibility.
Atlanta 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

27 one-stop connections are available, with the fastest taking approximately 20 hours via ANC. Two-stop connections are also available via intermediate hubs.