BOS

S$ 754 Find Cheap Flights to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 15-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Boston
These are the airlines KAYAK users have selected most often from within our search results for flights to Boston
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Cheap Flight Deals to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Boston

Recommended return deals departing in the coming months from the most popular airlines that fly to Boston.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:25 - 18:05SIN-BOS
44h 40m1 stop
21:00 - 08:45BOS-SIN
23h 45m1 stop
S$ 1,246Turkish Airlines
Find Deal
mar., 4 mar. - mar., 11 mar.
11:00 - 08:40SIN-BOS
34h 40m1 stop
11:00 - 05:00BOS-SIN
29h 00m1 stop
S$ 1,273Korean Air
Find Deal
vie., 7 feb. - jue., 20 feb.
14:05 - 22:00SIN-BOS
44h 55m2 stops
00:30 - 05:40BOS-SIN
40h 10m1 stop
S$ 1,296Cathay Pacific
Find Deal
jue., 6 feb. - mar., 18 feb.
09:00 - 23:36SIN-BOS
26h 36m1 stop
06:00 - 06:45BOS-SIN
36h 45m1 stop
S$ 1,486United Airlines
Find Deal
lun., 7 abr. - mié., 16 abr.
02:20 - 17:20SIN-BOS
28h 00m1 stop
12:15 - 00:50BOS-SIN
23h 35m1 stop
S$ 1,493Japan Airlines
Find Deal
dom., 9 feb. - mar., 18 feb.
20:15 - 22:00SIN-BOS
38h 45m1 stop
00:30 - 20:10BOS-SIN
30h 40m1 stop
S$ 1,500Cathay Pacific
Find Deal
sáb., 1 feb. - jue., 27 feb.
22:25 - 07:15SIN-BOS
45h 50m2 stops
12:15 - 00:50BOS-SIN
23h 35m1 stop
S$ 1,508Japan Airlines
Find Deal
sáb., 1 feb. - vie., 28 feb.
09:00 - 00:58SIN-BOS
27h 58m2 stops
17:30 - 06:45BOS-SIN
25h 15m1 stop
S$ 1,594United Airlines
Find Deal
lun., 7 abr. - mié., 16 abr.
01:40 - 14:10SIN-BOS
24h 30m1 stop
23:05 - 21:45BOS-SIN
34h 40m1 stop
S$ 1,697Emirates
Find Deal
dom., 6 abr. - mié., 16 abr.
00:30 - 14:30SIN-BOS
26h 00m1 stop
23:05 - 14:05BOS-SIN
27h 00m1 stop
S$ 1,744Emirates
Find Deal
jue., 13 mar. - vie., 11 abr.

Flights to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights to Boston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Boston?

The average price of all round-trip flights to Boston clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Boston is Wednesday where round-trip tickets can be as cheap as S$ 1,552. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are S$ 1,869 on average.

What is the cheapest month to fly to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Boston is February, where tickets cost S$ 1,504 on average for return flights. On the other hand, the most expensive months are January and August, where the average cost of tickets from Singapore is S$ 1,865 and S$ 1,786 respectively. For one-way flights, the best month to travel is February with an average price of S$ 1,504.

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

The average price for all round-trip flights to Boston depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Boston is generally in the morning, when round-trip flights cost S$ 1,607 on average. The most expensive time of day to fly to Boston is generally in the evening, which is peak travel time and where the average cost of a ticket is S$ 2,471.

How far in advance should I book a flight to Boston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low season

February

High season

May

Cheapest flight

S$ 754
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (4% more expensive on average)
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Boston based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Boston flights

  • How far is Boston Logan Intl Airport from central Boston?

    The city centre of Boston is 4 km from Boston.

  • What is the name of Boston’s airport?

    When flying to Boston, you'll arrive at Boston Logan Intl Airport (BOS). The airport is also known as Boston Logan, General Edward Lawrence Logan Intl, or Logan Intl.

  • How does KAYAK find such low prices on flights to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Boston

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and December. The cheapest month to fly from Singapore is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boston flight deals.

Prefer to fly direct to Boston Logan Intl?

Find which airlines fly direct to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Singapore to Boston Logan Intl

Monday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Tuesday

ANA, Aer Lingus, Aeromexico, +72 more

ANA, Aer Lingus, +73 more

Wednesday

ANA, Aer Lingus, Aeromexico, +73 more

ANA, Aer Lingus, +74 more

Thursday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

Friday

ANA, Aer Lingus, Aeromexico, +73 more

ANA, Aer Lingus, +74 more

Saturday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

Sunday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

See more direct flights

Direct returns

Boston Logan Intl to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

Tuesday

ANA, Aer Lingus, Aeromexico, +72 more

ANA, Aer Lingus, +73 more

Wednesday

ANA, Aer Lingus, Aeromexico, +73 more

ANA, Aer Lingus, +74 more

Thursday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

Friday

ANA, Aer Lingus, Aeromexico, +73 more

ANA, Aer Lingus, +74 more

Saturday

ANA, Aer Lingus, Aeromexico, +75 more

ANA, Aer Lingus, +76 more

Sunday

ANA, Aer Lingus, Aeromexico, +76 more

ANA, Aer Lingus, +77 more

See more direct flights
See more direct flights

Top 5 airlines flying to Boston

 
See real verified KAYAK customer reviews for airlines flying to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Boston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
8.3
Japan AirlinesOverall score based on 1449 reviews
8.2Comfort
7.7Food
8.4Boarding
8.7Crew
7.8Entertainment
Airline reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

2.0 MediocreGary, Jan 2025NRT - SEA
Read more Japan Airlines reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

The team members are extremely attentive to make sure you have the best experience.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

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

The plane was dirty, there was trash in the seat pocket in front of me.

Underpricer was terrible. They wanted to charge me $150 for a seat asignment. Kayak is responsible for letting this happen. Please let me know if this is going to happen in the future. If it is i will not use kayak in the future.

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

Loved that I had an exit row seat, and there was no one else in the row! And again, I don' use on-line entertainment at all (I read or sleep) but I very much appreciate that I didn't hear anyone else's entertainment!

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

Some Crew were distinguishably fake in their interactions with passengers.

We was missed the flight They doesn’t lest us fly next flight without payment They charge me 606 hundred dollars What is very unacceptable,our first fight ticket was almost 2000 dollars, again paid 700 it’s hurt … airlines need to do something please

They were very pleasant and helpful. My husband and I were sitted apart. We asked if we could be seated together were told flight ws fuly booked but would try. After a while they were able to make it work we got seats together. Their food is good and attendents are very friendly/helpful.

The crew were friendly, dressed professionally and helpful when needed. The food was good to very good. The seats were comfortable and entertainment selections were excellent.   For that long of a flight Athens to Newark Economy is a little tight and the space became uncomfortable about mid-way. Next time I would try and get a Premium Economy seat. Especially for the return flight when one can be less enthused and tired. On the way to a vacation enthusiasm can outweigh discomfort.

The staff were very friendly and helpful. The seats were very comfortable and spacious. The entertainment was amazing, and so was the food!

Excellent staff! Flights were delayed due to technical issues after everyone was boarded and we sat in the flight for almost 2 hours before taking off. Not enough vegetarian food was available despite pre-ordering. The staff did an exceptional job dealing with both the problems neither of their making.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

Everything was fine and I have no complaints or things to note.

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

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

The economy seats are much indeed roomier. Meals needs improvement.

It was okay overall but the food was very, very bad.

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

bad… no veg food was provided eventhough i pre ordered special meal

no veg food was provided eventhough i pre ordered special meal

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

I liked all the informational texts. I always knew where to go and when .

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Less than average, low level of shared required information needed during the transfer from airport to another, also the used team during boarding In Indianapolis station is Not Professional

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

Business class area too small and chair and equipment not comfortable .

Lost my luggage in London Was double charged for luggage

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

I never made this flight but the staff helped to get me rebooked (see previous review)

No land services during boarding, specially while moving from terminal to another

Even the carry-ons were not allowed and upon getting down, we had the wait for the longest time for the baggage to put on the jet aisle. We had a short connection which British Airways kept changing and made out entire experience poor. I would never fly BA again.

Book Cheap Boston Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Boston found on KAYAK in the last 72 hours.
4-3mar.
1 stopTurkish Airlines
44h 40mSIN-BOS
11-3mar.
1 stopTurkish Airlines
23h 45mBOS-SIN
S$ 1,246
7-2vie.
1 stopKorean Air
34h 40mSIN-BOS
20-2jue.
1 stopKorean Air
29h 00mBOS-SIN
S$ 1,273
6-2jue.
2 stopsCathay Pacific
44h 55mSIN-BOS
18-2mar.
1 stopCathay Pacific
40h 10mBOS-SIN
S$ 1,296
7-4lun.
1 stopUnited Airlines
26h 36mSIN-BOS
16-4mié.
1 stopUnited Airlines
36h 45mBOS-SIN
S$ 1,486
9-2dom.
1 stopJapan Airlines
28h 00mSIN-BOS
18-2mar.
1 stopJapan Airlines
23h 35mBOS-SIN
S$ 1,493
1-2sáb.
1 stopCathay Pacific
38h 45mSIN-BOS
27-2jue.
1 stopCathay Pacific
30h 40mBOS-SIN
S$ 1,500
1-2sáb.
2 stopsJapan Airlines
45h 50mSIN-BOS
28-2vie.
1 stopJapan Airlines
23h 35mBOS-SIN
S$ 1,508
7-4lun.
2 stopsUnited Airlines
27h 58mSIN-BOS
16-4mié.
1 stopUnited Airlines
25h 15mBOS-SIN
S$ 1,594
6-4dom.
1 stopEmirates
24h 30mSIN-BOS
16-4mié.
1 stopEmirates
34h 40mBOS-SIN
S$ 1,697
13-3jue.
1 stopEmirates
26h 00mSIN-BOS
11-4vie.
1 stopEmirates
27h 00mBOS-SIN
S$ 1,744

Search by stops

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Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Boston found on KAYAK in the last 72 hours.
15-4mar.
3 stops
42h 57mSIN-BOS
S$ 754
13-2jue.
3 stops
56h 02mSIN-BOS
S$ 769
13-2jue.
1 stopCathay Pacific
38h 45mSIN-BOS
S$ 800
22-2sáb.
2 stops
52h 28mSIN-BOS
S$ 802
23-6lun.
1 stopCathay Pacific
32h 35mSIN-BOS
S$ 811
20-3jue.
1 stopEmirates
24h 00mSIN-BOS
S$ 1,130
29-3sáb.
1 stopEmirates
25h 40mSIN-BOS
S$ 1,131
5-3mié.
3 stopsUnited Airlines
32h 04mSIN-BOS
S$ 1,229
3-3lun.
3 stopsUnited Airlines
37h 45mSIN-BOS
S$ 1,233
22-2sáb.
1 stopJapan Airlines
100h 00mSIN-BOS
S$ 5,750

Search by stops

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Search by price

Last minute flights to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Boston that are departing in the next 10 days.
23-1jue.
multi-stopUnited Airlines
34h 11mSIN-BOS
10-2lun.
multi-stopUnited Airlines
32h 00mBOS-SIN
S$ 1,486
24-1vie.
multi-stopUnited Airlines
31h 51mSIN-BOS
10-2lun.
multi-stopUnited Airlines
29h 30mBOS-SIN
S$ 1,496
26-1dom.
multi-stopSWISS
33h 15mSIN-BOS
3-2lun.
multi-stopSWISS
31h 00mBOS-SIN
S$ 1,568
23-1jue.
multi-stopUnited Airlines
22h 21mSIN-BOS
10-2lun.
multi-stopUnited Airlines
30h 48mBOS-SIN
S$ 1,594
22-1mié.
multi-stopSWISS
33h 15mSIN-BOS
10-2lun.
multi-stopSWISS
31h 00mBOS-SIN
S$ 1,647
24-1vie.
multi-stopBritish Airways
27h 55mSIN-BOS
10-2lun.
multi-stopBritish Airways
35h 00mBOS-SIN
S$ 1,756
22-1mié.
multi-stopEmirates
56h 33mSIN-BOS
9-2dom.
multi-stopEmirates
21h 15mBOS-SIN
S$ 1,770
23-1jue.
multi-stopCathay Pacific
28h 20mSIN-BOS
8-2sáb.
multi-stopCathay Pacific
22h 25mBOS-SIN
S$ 1,874
22-1mié.
multi-stopCathay Pacific
33h 35mSIN-BOS
8-2sáb.
multi-stopCathay Pacific
22h 25mBOS-SIN
S$ 2,024
24-1vie.
multi-stopEmirates
24h 25mSIN-BOS
26-1dom.
multi-stopEmirates
27h 30mBOS-SIN
S$ 10,479

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Search by price

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Brookline
Cambridge
Newton
Waltham
Mansfield
Medford
Old Orchard Beach
Lexington
Chelsea
Somerville
Winchester
Foxborough

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

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