Cheap flights from Singapore to Boston
Cheap return flights from Singapore to Boston
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Boston flight facts
What you need to know
What are the cheapest airlines?
- Jetstar Asia
- Singapore Airlines
- United Airlines
These airlines usually offer the cheapest flights from Singapore to Boston.
What airlines fly indirectly?
- Emirates
- Qatar Airways
- British Airways
These airlines fly from Singapore to Boston, but you’ll have at least one layover.
How long is the flight?
20 hours
This is the shortest flight time from Singapore to Boston.
Alternative flights from the UK to Boston
Check out prices for other routes
Alternative flights from Singapore
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Singapore/Boston route. There are around 35 flights on any given week from the UK to Boston and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Singapore to Boston
Tips and advice from our flight experts
You've searched for flights from Singapore to Boston. We've found 15 flights and compared them to give you the best offer. On average, Jetstar Asia is the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket from Singapore to Boston for 08/06/2026 at 11:20 at £67.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 15,000 km flight from Singapore to Boston.
To find the best offers, consider booking 2-3 months in advance or look for last-minute deals. Jetstar Asia is a popular and affordable choice for this route, with an average flight duration of 20 hours. After selecting an offer, fill out your information and proceed to payment. Also, consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Boston
Where other people are flying to
