Cheap Flights from Boston (BOS) to Singapore (SIN)

You can find one-way and return flights from BOS to SIN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BOS to SIN ticket fares go up or down.

If you're looking for the cheapest time to fly from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi), September is typically your best bet! You can expect average return flights to be around AU$1485. Other budget-friendly months to consider for this route include August and October.

Enter BOS to SIN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Boston, MA (BOS) to Singapore (SIN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) is typically September or October. These months offer a great balance, with prices around AU$1485 for a return flight. While these might be the cheapest months, you'll still find plenty of flight options to choose from. If you're flexible, these months give you both affordable fares and excellent flight schedules to work with.

There are approximately 105 connecting flights per day from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi). Some common connection points include John F. Kennedy Intl. (JFK), O'Hare Intl. (ORD), and Pearson Intl. (YYZ).

The earliest flight from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) typically departs around 12:30 AM local time, operated by Cathay Pacific. This is a seasonal service active in February. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) on a Friday, with around 88 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United, American Airlines, and JetBlue Airways. Friday sees notably more flight options compared to other days of the week, offering you greater flexibility.

The most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) are in the late evening, from 9pm to midnight. Many major carriers, including Swiss International Air Lines, Emirates and Qatar Airways, offer flights during this window. Many travellers prefer these times because you can make the most of your day in Boston before your flight, and you'll arrive in Singapore in the morning, ready to start your day.

There are no nonstop flights from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi). For flights with one stop, you can expect the journey to take around 22 hours 48 minutes. If your flight has two or more stops, the travel time will be longer, typically around 25 hours. This route covers a significant distance of approximately 15,130 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.

Yes, you can fly business class or first class between BOS and SIN.

Airlines that offer business class service on this route include:

• Swiss International Air Lines
• TAP Portugal
• Qatar Airways
• Korean Air
• KLM
• Lufthansa
• Air France
• Iberia
• Cathay Pacific
• Etihad Airways
• SAS
• British Airways
• Emirates
• ITA Airways
• Aer Lingus
• Alaska Airlines
• Air Canada
• JetBlue Airways
• Turkish Airlines
• Republic Airlines
• Japan Airlines
• Virgin Atlantic
• Finnair
• Delta
• Austrian Airlines
• United
• American Airlines

First class cabins are available on Swiss International Air Lines, Lufthansa, British Airways, Emirates, and American Airlines.

It's easy to earn miles on a Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Singapore from Logan International Airport (BOS), you can fly directly into Changi Airport (SIN). Some flights may connect through major hubs like John F. Kennedy International Airport (JFK), O'Hare International Airport (ORD), or Zurich Airport (ZRH) before reaching Singapore. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Boston, MA (BOS-Logan Intl.) to Singapore (SIN-Changi) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Boston, MA (BOS) to Singapore (SIN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.