Search flights from Boston (BOS) to Singapore (SIN)

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Cheapest flights to Singapore

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Boston to Singapore: things to know

The most popular route is from Logan Airport in Boston to Changi Airport in Singapore. On average this flight takes 24 hours 27 minutes one-way and costs $3,006 round-trip.

Most popular route
Logan Airport (BOS) to Changi Airport (SIN)
Average flight time
24 hours 27 minutes
Average round-trip price
$3,006
Fly from Boston to Singapore
16 airlines

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Airlines that fly from Boston to Singapore

Airline options may vary according to recently booked flights and your search terms

  • Cathay Pacific
  • Japan Airlines
  • Turkish Airlines
  • Korean Air
  • Qatar Airways
  • United Airlines
  • Emirates
  • Etihad Airways
  • American Airlines
  • All Nippon Airways
  • Swiss
  • JetBlue
  • Alaska Airlines
  • Lufthansa
  • IndiGo
  • British Airways

Frequently asked questions

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Hotels in Singapore

Thinking about which towns and cities to visit during your trip? Try Singapore, a popular choice with other visitors.

Flights to Changi Airport

Jet into this airport to explore Singapore at your leisure.

Flights to Seletar Airport

Jet into this airport to explore Singapore at your leisure.

Flights from the United States to Singapore

More options to fly to Singapore.

Flights from Boston to Singapore

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