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Singapore is one of the best-connected destinations in Southeast Asia from the USA, with nonstop flights from several major cities. Singapore Airlines and United both operate ultra-long-haul routes that put you in Changi Airport without a single connection. We're talking 18 to 19 hours in the air from the East Coast, closer to 17 from the West. Long flight, but skipping the layover is worth it.
Economy Class on nonstop Singapore flights includes personal entertainment with a large selection, USB and AC power outlets, and complimentary multi-course meals. Singapore Airlines' economy product consistently ranks among the world's best for comfort and service.
Premium Economy on Singapore Airlines gives you an extra 6 to 8 inches of legroom, a wider seat, better food, and a dedicated cabin. Solid upgrade for an 18-hour flight without the business class price tag.
Business Class to Singapore features lie-flat seats (or flat beds on Singapore Airlines' newer aircraft), lounge access, Book the Cook meal pre-ordering on SQ, and priority everything. United Polaris offers a competitive product on their routes.
First Class on Singapore Airlines is available on select aircraft with enclosed private suites, full-size beds, fine dining by top chefs, and Dom Perignon champagne. Widely considered one of the best first class products in the world.
Search, Compare, and Book Fast
Enter your departure airport (JFK, EWR, LAX, SFO, SEA, or IAH) and select Singapore (SIN) to instantly view available nonstop flights with pricing and schedules.
Choose Your Cabin and Travel Dates
Select your travel dates and cabin class. All four cabin classes are available on direct routes to Singapore. Mundo Trip helps match your budget and comfort preferences.
Nonstop Flights Only
Filter for direct USA-to-Singapore flights operated by Singapore Airlines and United. Nonstop times range from 17 to 19 hours, the fastest way to reach Southeast Asia.
Best Value & Flexible Payments
Mundo Trip helps you find competitive fares on these ultra-long-haul routes. Flexible Buy Now, Pay Later options through Affirm, Klarna, ClearPay, and more.
24/7 Expert Support
Get help with seat selection (critical on 18-hour flights), upgrades, and booking changes. Our team is available around the clock.
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