$450 Find Cheap Flights from Boston to Singapore - Compare and Save

Four cabin classes are available on flights from Boston to Singapore:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Boston to Singapore takes 00m, covering 9,393 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Boston to Singapore range from $979 to $1,572, with an average of $1,225 over the past 12 months. Anything below $979 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 9% above the $1,225 route average. Book 19 weeks before departure for the lowest fares.

One-way fares from Boston to Singapore are currently lower than usual. Average one-way flight prices are about $493, which is 27% below the typical average for this route.

Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around $59 for economy cars. Top options include:

• Avis
• Sixt
• Thrifty
• Hertz
• Europcar

Flights from Boston to Singapore usually depart from Boston Logan Intl (BOS) and arrive at Singapore Changi (SIN).

One-stop flights from Boston to Singapore most commonly connect through:

• Hong Kong Intl (HKG) - 23% of one-stop connections
• Doha Hamad Intl (DOH) - 23% of one-stop connections
• San Francisco (SFO) - 13% of one-stop connections
• Abu Dhabi Zayed Intl (AUH) - 13% of one-stop connections

Yes. Flexible dates can save you up to 31% on flights from Boston to Singapore. Monday is the cheapest departure day at $1,025 round-trip on average, while Thursday is the most expensive at $1,466, a difference of $441.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via Tokyo Narita (NRT) gives the shortest average 1-stop total travel time at 22h 51m, compared with 23h 13m via Hong Kong Intl (HKG) and 23h 46m via Dubai Intl (DXB).

Singapore is 12 hours ahead of Boston (Singapore Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Singapore are Marina Bay Sands, Sentosa and Singapore National Stadium. These are among the most viewed places in Singapore on KAYAK.

Those living or staying outside the city can take the Logan Express bus service to Peabody and Braintree. The Boston water taxi boat, which departs from Hull just south of the city, is also an option. Another option is to use Boston's public transit system, including the MBTA Blue Line Subway and Silver Line Bus.

If you're picking someone up from Logan Airport, go to the appropriate terminals arrivals level, such as terminal E's arrivals hall located on level 1 of terminal E. However, if you're dropping someone off head up to the terminal for a quick unload and farewell. It is best to wait at the parking lot located at Hotel Drive while your passenger takes luggage to check-in.

The iChangi App's accessible-route navigation guide can help you identify wheelchair-friendly paths around the airport and wheelchairs are available at the airport on request. Terminal 3 lower level 2 has an accessible changing facility with an adult diaper changing area. Hearing enhancement systems are also available at the airport's information counter.

There are taxis outside the airport and a Mass Rapid Transit train that can take you to your preferred destination. You can also use the airport shuttles, and on a first-come first-served basis, a free shuttle bus service is available to all travelers coming from the airport. The service is available Monday through Friday, excluding holidays.