BOS

S$ 626 Find Cheap Flights to Boston – Compare and Save

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Everything you should know

Cheapest return flight
S$ 1,054
Typical prices: S$ 1,383-S$ 2,039
Air Canada
Thu 1-11Fri 16-11
SIN - BOS • 2 stops
Cheapest one-way flight
S$ 626
Typical prices: S$ 842-S$ 1,214
Etihad Airways
Tue 25-12
SIN - BOS • 1 stop
Top airlines
Best reviews • 8.4 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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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

Sun, 1 Nov - Mon, 16 Nov
Air Canada Logo
08:40 - 11:03SIN  Singapore Changi-BOS Boston Logan Intl
38h 23m2 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$ 1,054Air Canada
Thu, 1 Apr - Mon, 12 Apr
Multiple Airlines Logo
06:15 - 21:27SIN  Singapore Changi-BOS Boston Logan Intl
27h 12m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
10:40 - 00:45BOS  Boston Logan Intl-SIN Singapore Changi
26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita
S$ 1,058Multiple Airlines
Tue, 12 Jan - Sat, 16 Jan
Air Canada Logo
22:20 - 22:37SIN  Singapore Changi-BOS Boston Logan Intl
37h 17m2 stops Tokyo Haneda Toronto Pearson Intl
Air Canada Logo
15:30 - 07:00BOS  Boston Logan Intl-SIN Singapore Changi
50h 30m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
S$ 1,075Air Canada
Sun, 1 Nov - Mon, 16 Nov
Turkish Airlines Logo
10:25 - 20:05SIN  Singapore Changi-BOS Boston Logan Intl
45h 40m1 stop Istanbul
Turkish Airlines Logo
20:00 - 17:40BOS  Boston Logan Intl-SIN Singapore Changi
32h 40m1 stop Istanbul
S$ 1,253Turkish Airlines
Sat, 13 Feb - Fri, 19 Feb
Japan Airlines Logo
08:15 - 23:12SIN  Singapore Changi-BOS Boston Logan Intl
27h 57m2 stops Tokyo Narita Los Angeles
Japan Airlines Logo
07:16 - 00:50BOS  Boston Logan Intl-SIN Singapore Changi
28h 34m2 stops Chicago O'Hare Intl Tokyo Narita
S$ 1,254Japan Airlines
Sat, 13 Feb - Fri, 19 Feb
Japan Airlines Logo
08:15 - 17:35SIN  Singapore Changi-BOS Boston Logan Intl
22h 20m1 stop Tokyo Narita
Japan Airlines Logo
07:16 - 00:50BOS  Boston Logan Intl-SIN Singapore Changi
28h 34m2 stops Chicago O'Hare Intl Tokyo Narita
S$ 1,258Japan Airlines
Mon, 8 Mar - Wed, 17 Mar
Korean Air Logo
22:30 - 08:50SIN  Singapore Changi-BOS Boston Logan Intl
23h 20m1 stop Incheon Intl
Korean Air Logo
12:10 - 05:00BOS  Boston Logan Intl-SIN Singapore Changi
28h 50m1 stop Incheon Intl
S$ 1,264Korean Air
Sun, 22 Nov - Sun, 29 Nov
Korean Air Logo
10:30 - 08:50SIN  Singapore Changi-BOS Boston Logan Intl
35h 20m1 stop Incheon Intl
Korean Air Logo
11:10 - 05:00BOS  Boston Logan Intl-SIN Singapore Changi
28h 50m1 stop Incheon Intl
S$ 1,301Korean Air
Sun, 14 Feb - Fri, 19 Feb
Cathay Pacific Logo
14:05 - 22:00SIN  Singapore Changi-BOS Boston Logan Intl
20h 55m1 stop Hong Kong Intl
Cathay Pacific Logo
17:51 - 11:50BOS  Boston Logan Intl-SIN Singapore Changi
28h 59m2 stops Dallas/Fort Worth Hong Kong Intl
S$ 1,575Cathay Pacific
Mon, 1 Mar - Wed, 31 Mar
Cathay Pacific Logo
10:00 - 22:00SIN  Singapore Changi-BOS Boston Logan Intl
25h 00m1 stop Hong Kong Intl
Cathay Pacific Logo
17:51 - 19:05BOS  Boston Logan Intl-SIN Singapore Changi
37h 14m2 stops Dallas/Fort Worth Hong Kong Intl
S$ 1,577Cathay 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$ 1,054 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$ 1,637, based on KAYAK data over the past 12 months. Return fares from Singapore average S$ 1,637.

What is the cheapest day to fly to Boston?

Monday is the cheapest day to fly to Boston at S$ 1,451 return on average over the past 12 months on KAYAK. Thursday is the most expensive at S$ 2,039.

What is the cheapest month to fly to Boston?

•January is the cheapest month to fly to Boston with an average price of S$ 1,287 return.
•September (S$ 2,311) and June (S$ 2,039) 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$ 1,610 return on average. Afternoon flights are the most expensive at S$ 1,706.

What is a good deal for flights to Boston?

Flights under S$ 1,383 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$ 1,383.

Key details for flights to Boston

Low season

March

Cheapest flight

S$ 626
Beat the crowds with an average 30% drop in traveller numbers.
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$ 1,383 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?

    British Airways operates the most flights from Singapore to Boston at 0 per week, while Japan Airlines is the airline most often selected by KAYAK users searching for flights from Singapore to Boston. The two are often 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$ 1,383. 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$ 1,287, 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$ 1,610 compared to S$ 1,706 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 4 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 1217 reviews
8.7Crew
8.5Boarding
8.1Food
8.3Comfort
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

The best in every respect but the best was the departure lounge at Narita which had the best tasting food ever at an airport lounge-great variety of food and drinks and the Japanese food, from rice curry, chicken karaage to all the side vegetable dishes were the best! The staff was very attentive and courteous. Best airport lounge I have ever experienced!

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!"

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 😊

The meat-and-rice combination was a good idea, but the food could use some improvement. The meat looked a bit mushy and almost like ground meat, which wasn’t very appetizing, and the flavor was just average. Other than that, everything else was great.

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!

My original flight was canceled the day before due to mechanical issues. I had to rebook and spend $129 for a night at the airport Comfort Inn.

Flight operated by PAL. We boarded, and one engine started. The crew found some problem that could not be fixed. The flight was canceled. This run from yhz-bos is very unreliable.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Better entertainment & food options more may be adding chicken option or on vegetarian side good quality pasta

My return flight experience was one of the worst times I have had traveling anywhere this year. Not because of the flight. It was because there was not enough time allocated to deplane, go through U.S. Customs and U.S. Security to get to the gate for the connecting flight to Boston which I missed, There was well less than an hour between my landing in Montreal from Prince Edward Island to my connecting gate. I even called Air Canada on the morning of my return and noted my concern over the short layover time, not more that 45 minutes. The initial flight was four minutes late. I was seated in the rear of the first aircraft, and it took at least 20 minutes to deplane. The U.S. Customs was a considerable distance from the gate at which we landed. The need for double security seemed unnecessary and redundant. The distance from the security to my gate was again fairly great, and the wrong gate number was listed on my boarding pass. The agent I approached at the flight that was going to Newark, New Jersey was too busy to answer my question as to what gate was for Boston. When I got to the right gate, they had just closed the door to the aircraft even though I arrived a minute late. If I knew the distance to Customs and from Security to the gate, I would have asked for a seat on the next available flight which was 4:30 pm. When I made my call at 6:00AM that morning. When I asked the agent at the Boston gate, he said that the 4:30 flight was already “OVERBOOKED!” I was put on an 8:30 PM flight and didn’t get home until MIDNIGHT. I then had to care for a barnful of hungry animals and didn’t get to bed until 2:00 AM.

I paid for a comfort class seat and was seated in economy.

Very smooth flight and the crew members were very welcoming.

Crew was friendly and helpful; cabin seemed roomy even in economy class.

The flight was delayed but at least they let us know early about it (the night before)! Everything after that was smooth!

Air Canada was on schedule, fast, and took care of me the whole flight. With affordable price, I 100% recommend you fly Air Canada if you are able to.

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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