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Top routes with lowest fares found in the last 48 hours. Prices shown are round-trip per person including taxes.
* Price Disclaimer: Fares shown are the lowest round-trip economy class prices found in the last 48 hours, per person, and include all taxes and carrier-imposed fees. Prices are subject to availability and may change without notice. Seats at advertised fares are limited. Additional baggage fees, seat selection charges, and other optional extras are not included. Fares are valid for the specific dates and routes shown. Prices displayed in USD. Final fare is confirmed at time of booking.
Airlines with Flights to Singapore (SIN)
Compare carriers and hub connections for flights from the US to Singapore.
| Airline | Hub / Connection | Key US Routes | Approx. Travel Time | Code |
|---|---|---|---|---|
| Singapore Airlines | Singapore (SIN) | JFK, LAX, SFO, IAH (nonstop — world’s longest flights) | 17.5–18.5h | SQ |
| United Airlines | SFO / IAH / EWR | SFO, IAH (nonstop) | 17–19h | UA |
| Delta Air Lines | ATL | ATL (nonstop — world’s longest US flight) | ~19h | DL |
| Korean Air | Seoul (ICN) | JFK, LAX, ORD, ATL (via ICN) | 16–21h | KE |
| Cathay Pacific | Hong Kong (HKG) | JFK, LAX, SFO, BOS (via HKG) | 17–21h | CX |
| Japan Airlines | Tokyo (NRT) | JFK, LAX, ORD (via NRT) | 17–21h | JL |
Why Fly to Singapore, Singapore?
Singapore Changi Airport (SIN) — consistently voted the world’s best airport — is served nonstop by Singapore Airlines, United, and Delta from multiple US cities. Changi’s Jewel (an indoor waterfall, forest, and retail complex inside the terminal) is itself a destination. From Singapore, Bali is 2.5 hours, Bangkok is 2.5 hours, and the Cameron Highlands of Malaysia are 5 hours by road.
Singapore Airport (SIN) — Quick Facts
IATA Code
SIN
ICAO Code
WSSS
~17 km from central Singapore
~25 min (SGD 20–28 / ~$15–21)
Singapore Dollar (SGD)
SGT (UTC+8)
How to Find the Cheapest Singapore Airfare
Practical strategies to reduce the cost of your Singapore airline tickets from the USA.
Book 6–8 Weeks Ahead
Singapore airfare from the US tends to be lowest when booked 6–8 weeks before departure. Last-minute prices spike significantly on popular routes.
Fly Mid-Week (Tue–Wed)
Tuesday and Wednesday departures to Singapore are consistently 10–20% cheaper than Friday or Sunday flights. Use flexible date search to compare the full week.
Singapore Airlines Flies the World’s Longest Nonstop Flights
Singapore Airlines operates the world’s longest commercial flights — the JFK–SIN (18h 40m) and LAX–SIN (17h 30m) routes are the two longest nonstop flights in the world. Business class on these Ultra Long Range A350-900ULR aircraft is extraordinary; economy is very comfortable by ultra-long-haul standards. United also flies nonstop from SFO (17h) and IAH (19h), and Delta operates ATL–SIN nonstop.
Singapore as Southeast Asia Hub — Fly In, Explore, Fly Out
Singapore’s Changi Airport is Southeast Asia’s best-connected hub — from SIN you can reach Bali (2.5h), Bangkok (2.5h), Kuala Lumpur (1h), Hanoi (3h), Ho Chi Minh City (2h), and Colombo (3.5h) on dozens of daily flights. Flying into Singapore and using it as a base for a multi-country Southeast Asia itinerary — then flying out from Bangkok or Bali — is the classic regional open-jaw strategy.
Use Miles & Points
Frequent flyer miles can significantly reduce Singapore airline ticket costs. Check partner award availability to SIN — often better value than cash fares on long-haul routes.
Set Fare Alerts
Singapore airfare fluctuates daily. Set a price alert on AirlineTickets.services to be notified when fares to SIN drop from your US departure city.
Flights to Singapore from US — Top Questions
To find cheap flights to Singapore from the US, use AirlineTickets.services to compare 500+ airlines with flexible date search. Book 6–8 weeks ahead, fly mid-week, and compare all hub routing options for the lowest Singapore airfare.
Singapore is served by SIN Airport (IATA: SIN, ICAO: WSSS), located ~17 km from central Singapore. Kuala Lumpur KUL (~50 min by air / 5h by road), Jakarta CGK (~1.5h by air) is the nearest alternative hub.
Top airlines for US to Singapore (SIN) flights include Singapore Airlines, United Airlines, Delta Air Lines. Check for nonstop and one-stop options from your US departure city.
Shoulder seasons offer the best Singapore airfare from the US. Avoid peak tourist periods and major local events. Mid-week departures (Tuesday–Wednesday) are typically 10–20% cheaper than weekend flights.
Total travel time from the US to Singapore depends on routing. Nonstop flights range from 1 to 19 hours; connecting itineraries from the US add 2–5 hours including layover time.
Singapore Airport (SIN) is located ~17 km from central Singapore. Bus takes approximately ~30 min (MRT East-West Line ~30 min), while a taxi takes around ~25 min (SGD 20–28 / ~$15–21).
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Everything to Know About Cheap Flights to Singapore
Flights to Singapore from USA: What to Expect
Singapore is Asia’s most extraordinary city-state — a gleaming, green, ferociously efficient tropical metropolis where the Marina Bay Sands’ infinity pool faces the supertrees of Gardens by the Bay, where UNESCO-listed hawker centres serve the world’s most diverse and affordable cuisine, and where the Peranakan shophouses of Katong, the Little India flower garlands, and the Arab Street’s perfume shops create a cultural density unmatched in the region. One of the world’s safest, cleanest, and most culinarily extraordinary destinations. Use AirlineTickets.services to compare all available routings and find the lowest cheap flights to Singapore from your nearest US departure city.
Singapore Airfare: Budget Tips for US Travelers
Singapore airfare from the USA typically ranges $799–$1,500 round-trip in economy class. Use flexible date search, compare all hub connection options, and set fare alerts for your preferred travel window to secure the best deal on Singapore airline tickets.
Singapore Airline Tickets: Booking Advice
When comparing Singapore airline tickets, always verify whether your itinerary is a through-ticket or two separate bookings. Through-tickets with a single airline or alliance offer better rebooking rights if a connection is missed. Book at least 6 weeks in advance for best fares.
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