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Cheap flights to Boston from S$ 128

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11-6. 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.
WAS — BOS
2 Apr — 9 Apr1
1 adult
Tue 2-4
Tue 9-4

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Cheapflights users frequently choose these airlines when searching for flights to Boston, based on our search results.
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Flights to Boston in 2024

Find the latest flights to Boston in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 219,671 searches and data was last updated on 28 March 2024.

Popular in

August

Cheapest in

February

Average price

S$ 1,748

Return from

S$ 1,389

One-way from

S$ 935
High demand for flights, 8% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for return flights in March 2024
From Singapore Changi to Boston Logan Intl
One-way flight from Singapore Changi (SIN) to Boston Logan Intl (BOS)

Cheap flights to Boston in March & April 2024

Discover affordable flights and deals to Boston in March and April 2024. In the last 7 days, Cheapflights users made a total of 219,671 searches and data was last updated on 28 March 2024.
These are some of the cheapest-priced fares users can find on flights departing to Boston in March and April 2024. Be sure to check back soon as deals update often.
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 279
Thu 11-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 23-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 282
Tue 16-417:29IAD - BOS
1 stop4h 09mUnited Airlines
Thu 18-405:30BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 290
Thu 4-406:00IAD - BOS
1 stop4h 49mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 291
Thu 11-408:20IAD - BOS
1 stop6h 17mUnited Airlines
Tue 23-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 294
Tue 16-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Thu 18-405:30BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 296
Tue 16-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 23-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 309
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 9-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 313
Thu 25-408:20IAD - BOS
1 stop4h 21mUnited Airlines
Mon 29-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 321

Boston 2024 flight deals

Explore flight deals for Boston in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 219,671 searches and data were last updated on 28 March 2024.
These are some of the best deals we've found on flights to Boston in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 3-922:24IAD - BOS
Nonstop1h 38mUnited Airlines
Thu 5-905:50BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 255
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 279
Thu 11-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 23-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 282
Tue 16-417:29IAD - BOS
1 stop4h 09mUnited Airlines
Thu 18-405:30BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 290
Thu 4-406:00IAD - BOS
1 stop4h 49mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 291
Sat 17-822:20IAD - BOS
Nonstop1h 38mUnited Airlines
Sun 18-817:59BOS - IAD
1 stop4h 46mUnited Airlines
Deal found 27-3S$ 294
Tue 16-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Thu 18-405:30BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 296
Tue 16-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 23-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 309
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 9-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 313

Flights to Boston departing soon

Discover available last-minute flight options to Boston, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 219,671 searches and data was last updated on 28 March 2024.
If you're looking for a last-minute flight to Boston, consider booking one of these fares. Make sure to double check the price, time, and destination to confirm all are correct.
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 279
Thu 4-406:00IAD - BOS
1 stop4h 49mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 291
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 9-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 313
Thu 4-406:00IAD - BOS
1 stop4h 49mUnited Airlines
Tue 9-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 325
Thu 4-417:17IAD - BOS
1 stop5h 13mDelta
Sun 7-406:00BOS - IAD
1 stop6h 34mDelta
Deal found 27-3S$ 332
Thu 4-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Mon 8-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 340
Thu 4-417:17IAD - BOS
1 stop5h 13mDelta
Mon 8-406:00BOS - IAD
1 stop6h 34mDelta
Deal found 27-3S$ 345
Thu 4-406:00IAD - BOS
1 stop4h 49mUnited Airlines
Mon 8-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 352
Tue 2-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Wed 3-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 375

One-way flights to Boston

Explore one-way flight options to Boston for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 219,671 searches and data was last updated on 28 March 2024.
Take a look at some of the best available flights traveling to Boston at this time. Users seeking round-trip flights to Boston should update the search form at the top of the page accordingly.
Tue 11-622:23IAD - BOS
Nonstop1h 36mUnited Airlines
Deal found 27-3S$ 128
Thu 9-522:01IAD - BOS
Nonstop1h 37mUnited Airlines
Deal found 27-3S$ 155
Sat 6-412:06IAD - BOS
1 stop4h 27mDelta
Deal found 27-3S$ 166
Tue 16-408:20IAD - BOS
1 stop4h 21mUnited Airlines
Deal found 27-3S$ 167
Tue 30-412:21IAD - BOS
1 stop3h 48mDelta
Deal found 27-3S$ 172
Mon 8-417:17IAD - BOS
1 stop5h 13mDelta
Deal found 27-3S$ 179
Tue 16-422:01IAD - BOS
Nonstop1h 37mUnited Airlines
Deal found 27-3S$ 182
Fri 21-606:14IAD - BOS
1 stop3h 50mUnited Airlines
Deal found 27-3S$ 193
Thu 11-417:05IAD - BOS
1 stop6h 22mDelta
Deal found 26-3S$ 194

Direct flights to Boston

Tue 3-922:24IAD - BOS
Nonstop1h 38mUnited Airlines
Thu 5-905:50BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 255
Sat 6-412:35IAD - BOS
Nonstop1h 36mUnited Airlines
Mon 8-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 279
Thu 11-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 23-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 282
Tue 16-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Thu 18-405:30BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 296
Tue 16-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Tue 23-409:25BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 309
Thu 25-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Sun 28-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 327
Thu 4-708:37IAD - BOS
Nonstop1h 40mUnited Airlines
Tue 9-705:30BOS - IAD
Nonstop1h 41mUnited Airlines
Deal found 27-3S$ 330
Sun 14-422:01IAD - BOS
Nonstop1h 37mUnited Airlines
Thu 18-405:30BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 336
Thu 25-408:50IAD - BOS
Nonstop1h 36mUnited Airlines
Mon 29-405:45BOS - IAD
Nonstop1h 42mUnited Airlines
Deal found 27-3S$ 354

Find flights to Boston within your budget

Locate flights to Boston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 219,671 searches and data was last updated on 28 March 2024.

Fly from

Any airport

Budget

S$ 255 - S$ 371

Route

Depart

Return

Price

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Tue 24-9

Nonstop1h 38m

Boston Logan Intl

Wed 25-9

Nonstop1h 42m

S$ 255

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 11-4

Nonstop1h 36m

Boston Logan Intl

Tue 23-4

Nonstop1h 42m

S$ 282

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Tue 16-4

1 stop4h 09m

Boston Logan Intl

Thu 18-4

Nonstop1h 42m

S$ 290

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Mon 15-4

1 stop4h 49m

Boston Logan Intl

Thu 18-4

Nonstop1h 42m

S$ 294

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Tue 16-4

Nonstop1h 36m

Boston Logan Intl

Thu 18-4

Nonstop1h 42m

S$ 296

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Wed 1-5

1 stop5h 16m

Boston Logan Intl

Sun 5-5

1 stop6h 44m

S$ 332

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 9-5

1 stop5h 57m

Boston Logan Intl

Sun 12-5

1 stop6h 44m

S$ 345

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Mon 8-4

1 stop5h 13m

Boston Logan Intl

Tue 9-4

1 stop6h 46m

S$ 352

Washington, D.C. Dulles IntlBoston Logan Intl

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Fri 31-5

1 stop16h 13m

Boston Logan Intl

Mon 3-6

1 stop7h 31m

S$ 371

Flights are sorted by cheapest first

Deals found on 28-3

Average price of flights to Boston by month

Plan your trip to Boston by taking into account the cheapest months to travel. The average price of a one-way flight to Boston is currently S$ 171 while a return flight costs S$ 313. Price data was last updated on 24 March 2024.

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

-1 - 23 °C

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

When is the best time to book a flight to Boston?

Use this chart to determine the optimal time to book a return flight to Boston. Price data was last updated on 28 January 2024.
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly to Boston?

Use this chart to determine the cheapest time to fly return to Boston. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Boston should consider flying on Monday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday evenings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 28 March 2024.
Read reviews from past customers who have flown American Airlines, SWISS and Japan Airlines to Boston. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,240 reviews

Overall

8.5

Crew

8.8

Comfort

8.3

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

8.5
Very Good
1,240 reviews
8.5
Very Good
1,240 reviews

Overall

8.5

Crew

8.8

Comfort

8.3

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

8.3
Very Good
1,467 reviews
8.5
Very Good
1,240 reviews

Overall

8.5

Crew

8.8

Comfort

8.3

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

8.1
Very Good
4,166 reviews
8.5
Very Good
1,240 reviews

Overall

8.5

Crew

8.8

Comfort

8.3

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

8.1
Very Good
11,418 reviews
8.5
Very Good
1,240 reviews

Overall

8.5

Crew

8.8

Comfort

8.3

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

7.9
Good
1,691 reviews
8.5
Very Good
1,240 reviews

Overall

8.5

Crew

8.8

Comfort

8.3

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

Young happy helpful cabin staff. Clean aircraft. No complaints. Very impressive

Historic sites from the time of the Revolutionary War; modern skyscrapers; a leading medical, high-tech, and financial centre; museums and performance arts; more than 40 institutions of higher learning; and great shopping; Boston has it all. It also has a long list of the nation’s firsts; the first publicly supported library, public school, subway system, and the citywide First Night (New Year’s Eve) celebration to name a few. One of the oldest cities in the US, Boston thrives on diversity and being first as much as possible.

Everywhere you go in Boston there’s history. Colonial buildings downtown, brownstones in Back Bay and Beacon Hill, 19th-century mansions, and historic buildings adapted for reuse to house businesses and shops. To help you see Boston’s attractions book at tour when booking your Boston flight. There are walking tours, trolley tours, Duck tours, and to choose from or visit the Prudential Center Skywalk Observatory and enjoy the 360 degree views of the city.

The first thing travellers coming off their Boston flights notice is just how much this compact city has to offer. On the high end, Boston is nearly as expensive as New York, but you can explore the city and dine on a student’s budget. Food trucks in up to 30 locations around the city are becoming a popular option for meals and put Boston on our list of Top 10 street food cities.

Boston climate

Boston’s coastal location makes for a moderate climate. Spring and autumn are pleasant, mild seasons, winters are cold and summers are warm and sunny. Rain falls throughout the year. Watch out for the “Northeasters”, coastal storms that bring most of the rain and snow. Expect snow between December and March.

Getting around Boston

Boston has plenty of ways to get around, including the world’s oldest subway system, buses, trolley buses, ferries and commuter rail. The quickest, easiest and safest way to travel around Boston and Cambridge is the subway, the “T.” The subway will get you almost anywhere, and while the bus is cheaper, it can be much more confusing. Both the bus and subway run from 5am to 12:30am. A Night Owl bus service now runs until 2:30am on Friday and Saturday nights. It’s easiest to get a travel pass for getting around, since different types of transportation require different tokens. Taxis are easy to find but can be costly. Don’t bother renting a car, unless you’re planning to go outside the city. Traffic can be a nightmare. Most rental agencies rent to drivers age 25 and up. Those drivers ages 21 to 24 will have to pay an extra surcharge. 

What is good to know if travelling to Boston?

  • The Boston Common (the Common) is the anchor for the Emerald Necklace, five parks spread over 1000 acres and five miles. The Necklace is the only remaining intact linear park designed by Frederick Law Olmsted, Sr. Next to the Common is the Public Garden, the country’s first public botanical garden. It’s also home to the bronze statues of Mrs. Mallard and her children from Make Way for Ducklings by Robert McCloskey.
  • Walking the Freedom Trail takes you to 16 historic sites (only a few of which charge admission), including the site of the Boston Massacre, Paul Revere House, Black Heritage Trail, Old North Church, and USS Constitution. The two and a half-mile walk can be done as a self-guided tour or with a tour guide dressed in period costume.
  • Bostonians are fervent and passionate sports fans. With the Red Sox, New England Patriots, Celtics, Bruins, and Revolution, there’s always a game somewhere. Some consider catching the Sox at a night game at Fenway Park to be a spiritual experience. If you plan to go to a game while you’re in town, it’s a good idea to get your tickets online before you arrive.
  • Finding a Boston address is no easy task; there’s no pattern to the layout of the streets, too few street signs, and, if the address is downtown, Big Dig detours. The best solution is to call and get directions. If the directions are for the subway, make sure to ask which exit to take as most stations have multiple exits that send you off in different directions.
  • A Boston CityPass will get you to the head of the line at several of the more popular attractions, and, if you’re planning on using the T, a Boston Visitor Pass may save you money too. Another option is the comprehensive Go Boston Card that includes attraction, transportation, dining, and shopping discounts. You can purchase the passes online or at Boston locations specified on the respective website.
  • When is the best time to fly to Boston?

    The best time to fly toBoston is during the spring and autumn months. The weather is perfect, the city is in full swing and most of the tourists have gone home. You might not get the cheapest flight to Boston during this time, but you’ll be experiencing the city at its best. Find flights to Boston in the autumn so you can take a drive through New England and watch the colours change. In the spring flights are generally more expensive because the tourist season is ramping up. If you’re looking for cheap flights to Boston, travelling in the winter is your best bet.

  • What does BOS mean?

    This is just an IATA (International Air Transport Association) code. IATA codes are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport flight would often be abbreviated as a BOS flight.

  • What airport do you fly into for flights to Boston?

    Travellers will need to book flights to Logan Intl (BOS) if they wish to fly to Boston. The Boston airport is 4.2 km from the city centre.

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