BOS

S$ 652 Find Cheap Flights to Boston – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
S$ 991
Typical prices: S$ 1,384-S$ 2,041
Air Canada
Mon 12-11Mon 26-11
SIN - BOS • 2 stops
Cheapest one-way flight
S$ 652
Typical prices: S$ 842-S$ 1,215
Etihad Airways
Mon 17-12
SIN - BOS • 1 stop
Top airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
When to travel
Cheapest • 21% price drop
Most popular
Good to know
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Good to know
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We hope you enjoy your trip to Boston!
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Booking Insights
Flight Deals

Cheap Flights to Boston

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Boston

Thu, 12 Nov - Thu, 26 Nov
Air Canada Logo
08:40 - 21:28SIN  Singapore Changi-BOS Boston Logan Intl
25h 48m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
18:35 - 07:00BOS  Boston Logan Intl-SIN Singapore Changi
47h 25m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
S$ 991Air Canada
Thu, 24 Dec - Fri, 15 Jan
Air Canada Logo
08:40 - 19:02SIN  Singapore Changi-BOS Boston Logan Intl
47h 22m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
05:45 - 07:00BOS  Boston Logan Intl-SIN Singapore Changi
36h 15m2 stops Toronto Pearson Intl Vancouver Intl
S$ 1,058Air Canada
Thu, 19 Nov - Tue, 1 Dec
Air Canada Logo
08:40 - 09:48SIN  Singapore Changi-BOS Boston Logan Intl
38h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:15 - 07:00BOS  Boston Logan Intl-SIN Singapore Changi
54h 45m2 stops Toronto Pearson Intl Vancouver Intl
S$ 1,059Air Canada
Fri, 26 Feb - Wed, 3 Mar
Japan Airlines Logo
08:15 - 17:35SIN  Singapore Changi-BOS Boston Logan Intl
22h 20m1 stop Tokyo Narita
Japan Airlines Logo
07:13 - 00:50BOS  Boston Logan Intl-SIN Singapore Changi
28h 37m2 stops Chicago O'Hare Intl Tokyo Narita
S$ 1,341Japan Airlines
Thu, 24 Dec - Fri, 15 Jan
Japan Airlines Logo
08:15 - 17:25SIN  Singapore Changi-BOS Boston Logan Intl
22h 10m1 stop Tokyo Narita
Japan Airlines Logo
18:52 - 06:40BOS  Boston Logan Intl-SIN Singapore Changi
46h 48m2 stops Los Angeles Tokyo Haneda
S$ 1,384Japan Airlines
Thu, 24 Dec - Fri, 15 Jan
Japan Airlines Logo
08:15 - 17:25SIN  Singapore Changi-BOS Boston Logan Intl
22h 10m1 stop Tokyo Narita
Japan Airlines Logo
18:51 - 06:40BOS  Boston Logan Intl-SIN Singapore Changi
46h 49m2 stops Los Angeles Tokyo Haneda
S$ 1,388Japan Airlines
Sat, 3 Apr - Sat, 10 Apr
Korean Air Logo
07:30 - 10:20SIN  Singapore Changi-BOS Boston Logan Intl
38h 50m1 stop Incheon Intl
Korean Air Logo
12:55 - 05:00BOS  Boston Logan Intl-SIN Singapore Changi
28h 05m1 stop Incheon Intl
S$ 1,445Korean Air
Tue, 2 Mar - Mon, 29 Mar
Korean Air Logo
22:30 - 08:50SIN  Singapore Changi-BOS Boston Logan Intl
23h 20m1 stop Incheon Intl
Korean Air Logo
12:55 - 23:55BOS  Boston Logan Intl-SIN Singapore Changi
23h 00m1 stop Incheon Intl
S$ 1,483Korean Air
Fri, 20 Nov - Mon, 30 Nov
Cathay Pacific Logo
07:30 - 22:00SIN  Singapore Changi-BOS Boston Logan Intl
27h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
00:30 - 11:50BOS  Boston Logan Intl-SIN Singapore Changi
22h 20m1 stop Hong Kong Intl
S$ 1,487Cathay Pacific
Fri, 20 Nov - Tue, 1 Dec
Cathay Pacific Logo
07:30 - 22:00SIN  Singapore Changi-BOS Boston Logan Intl
27h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
00:30 - 11:50BOS  Boston Logan Intl-SIN Singapore Changi
22h 20m1 stop Hong Kong Intl
S$ 1,487Cathay Pacific
Booking Insights

Price, demand, and travel trends for flights to Boston

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Boston?

Singapore to Boston is the cheapest route at S$ 991 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Boston?

On average, a return flight from Singapore to Boston costs S$ 1,638, based on KAYAK data over the past 12 months. Return fares from Singapore average S$ 1,638.

What is the cheapest day to fly to Boston?

Monday is the cheapest day to fly to Boston at S$ 1,452 return on average over the past 12 months on KAYAK. Thursday is the most expensive at S$ 2,041.

What is the cheapest month to fly to Boston?

•January is the cheapest month to fly to Boston with an average price of S$ 1,288 return.
•September (S$ 2,312) and June (S$ 2,041) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Boston?

Night flights to Boston are the cheapest at S$ 1,611 return on average. Afternoon flights are the most expensive at S$ 1,707.

What is a good deal for flights to Boston?

Flights under S$ 1,384 are considered a good deal. 25% of KAYAK users found return flights to Boston at or below these prices, with the lowest fares from:
•Singapore S$ 1,384.

Key details for flights to Boston

Low season

March

Cheapest flight

S$ 652
Beat the crowds with an average 45% drop in travellers.
The most popular month to fly with an average 40% increase in travellers.
One-way flight from Singapore to Boston

When to book flights to Boston

Are your dates flexible? Find out the best times to travel to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Boston, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Boston is a good deal?

    A good deal on a flight to Boston is around S$ 1,384 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How far is Boston Logan Intl from Boston city centre?

    Boston Logan Intl is 4.0 km from Boston city centre.

  • What is the difference between the most popular and the most frequent airline at Boston?

    Japan Airlines operates the most flights from Singapore to Boston at 0 per week, and for this route Japan Airlines is also the airline most often selected by KAYAK users searching for flights from Singapore to Boston. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Boston flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Boston, a good return fare is around S$ 1,384. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Boston in January. Return fares historically average S$ 1,288, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to S$ 96 on a return flight. Evening flights to Boston average S$ 1,611 compared to S$ 1,707 for midday flights.
  • Once you arrive in Boston, a few great places to start are Fenway Park and Boston Common. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 3 airlines flying to Boston

 
Need help choosing which airline to fly with to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1219 reviews
8.3Comfort
8.7Crew
8.5Boarding
8.1Food
8.2Entertainment
Airline reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

10.0 ExcellentFiruz, Apr 2026
Read more Korean Air reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

AAAAHHHH... It was shocking in a very positive way, the attention to detail, the courtesy, the manners of all personnel on board, the constant honest smiling. You can see and feel they take pride in all they do no matter how trivial. The plane in general was very comfortable. I can't wait to do it again

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

everything was fine, would have liked better food but it was warm, great choices for movies

It was horrible. The flight crew was unfriendly and the food was absolutely horrible.

They texted me my gate number and then they texted me again it’s now boarding but in different gate, and the gate was so far from the gate they texted me earlier. I have to run just to get to my flight. They always do that.

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Excellent airline. Great service and direct flight from Seattle to Narita airport in Tokyo.

Not very much of anything, it probably was once of my least favore business class flights I have experience in all the times that I flew Boz class

Terrible experience. Staff would not even refill my tea once. While they refilled a fellow Japanese persons wine 7 times. They also lost my luggage. Horrible. Go elsewhere

main courses of the primary meal were not good- the beef dish was really not good-

I paid for premium and it’s wasn’t what I was told I would be getting. Food wasn’t good. Should be able to pick and not be served items you dislike. Very little leg room.

Their in0flight movie selection is limited in size and poor in quality.

Everything was great, except the Wifi, but that's understandable.

I loved Ryuichi Sakamoto's OPUS in the movie choice.

Great service. Premium coach seat was uncomfortable. Food was non-descript.

The best way to travel a long intercontinental flight. Staff are kind, polite and welcoming. Passengers experience a comfortable low stress environment, Customers feel they are well cared for by a highly trained and professional staff. I will shout from the rooftops when I get back home, "Japan Air is the way to go!"

The biggest problem was that I originally had a seat in the first row of premium economy as I had booked months earlier. I checked in and my boarding pass showed the seat in the first row as I had specified. When I got to the gate, the agent took my boarding pass and changed my seat to one in the last row in premium economy against the window. I had specifically booked the first row early for the legroom and for my ability to easily get out and use the restroom when I needed, since I do that quite often. The gate agents explanation was that the food tray on the seat in the first row was not working, so they gave me the seat in the last row. However, when I got on the plane, somebody was sitting in my original seat, and they sat there for the whole 14-hour flight with the tray working perfectly well. I was cheated by someone at the Cathay gate in Hong Kong. It was an outright, unforgivable lie by the gate agent or someone else at Cathay Pacific. I think this is very poor and inexcusable conduct by the people at Cathay Pacific. Perhaps somebody paid the gate agent extra money (bribe)to switch my seat and make it very difficult for me, or something else, but t was a sad experience and a very negative mark on Cathay Pacific.

Good. However the passenger in the search next to mine kept coughing. When we landed in Dallas we had to pick up.bags instead of going strait to the destination (which passengers do in Atlanta)

In between two meals period they're not providing something like banana / cup noodles or bugger. It's really fell sad that I was asking have to wait for 3 hours for second meal. (breakfast)

The crew are timely, friendly and professional. I was very impressed.

They overbooked the flight and reassigned my seat. To add insult they lied that my assigned seat was broken and promptly gave it to someone else

Jain veg meal I opted was super in taste but there was no sweet/desserts with it. I was a big missing in the meal...Please add some sweets to end the meal with 😊

Better food quality and suggest using the 777 for the HKG-BOS leg instead of the A330 since the seat pitch seems better on the Boeing.

I didn’t use entertainment But everything else was of excellent quality

The flight was delayed for 30 mins. The overall experience was good.

Flight crew went above and beyond to make sure the flight was enjoyable for us!

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Newton
Brookline
Laconia
Everett
Medford
Middletown
Warwick
Dedham
Durham
Natick

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